15 Jun Induksion pishirgich
Induksion pechka indüksiyon pechka sifatida ham tanilgan, birinchi uy indüksiyon pishirgichi tug'ilgan Germaniya ichida 1957. 1972, ning Qo'shma Shtatlar indüksiyon pishirgichlar ishlab chiqarishni boshladi, 1980 -yillarning boshlarida Evropa, Amerika va Yaponiya indüksiyon pishirgichlarini sotishni boshladi.
Induktsiya printsipi elektromagnit induktsiya hodisasidir, anavi, o'zgaruvchan magnit maydonining doimiy o'zgaruvchan yo'nalishini hosil qilish uchun lasan orqali o'zgaruvchan tokdan foydalanish, u o'tkazuvchan ichki o'zgaruvchan magnit maydonida vorteks oqimi paydo bo'ladi (sababini aytib o'tish mumkin Faraday elektromagnit induktsiya qonuni), bu tashuvchida o'tkazgichni targ'ib qilish uchun girdobli elektr maydoni (qozon elektron va hech qachon temir atomlari emas) harakat; Supero'tkazuvchilarni isitish uchun girdob oqimining joule issiqlik effekti, isitishga erishish uchun.
Induksion pishirgichlardan foydalanish sog'likka zarar etkazadimi??
40 sm radiusli masofada ishlaydigan indüksiyonli pech xavfsizlik standartlaridan oshib ketadi, saraton va boshqa xavflarga moyil. Ammo uzoqroq masofada, elektromagnit nurlanish tez parchalanadi. Induksion pishirgichdan foydalanganda, yarim metr masofani saqlashga ishonch hosil qiling, nurlanishdan zarar ko'rmasligini ta'minlash uchun.
Induksion pechning ishlash printsipi
Induksion pishirgichlar qozon va kostryulkalarni isitish uchun elektromagnit nurlanishdan foydalanadi, ordinary induction cookers in the work of the coil plate generated by electromagnetic radiation in addition to the heating of the pot on the surface of the stove, there is a part of electromagnetic radiation from the body of the induction cooker and pots and pans to leak, and produce what people call leakage of electromagnetic radiation, this part of the electromagnetic radiation is a source of electromagnetic radiation hazardous to human health.
The surface of the induction cooker is a heat-resistant ceramic plate, magnit maydon hosil qilish uchun keramik plastinka ostidagi lasan orqali o'zgaruvchan tok, temirning pastki qismi orqali magnit maydon ichidagi magnit kuch chiziqlari, zanglamaydigan po'latdan yasalgan idishlar va idishlar, va boshqalar., natijasida to'lqinli oqimlar paydo bo'ladi, shunday qilib, qozonning pastki qismi tez qiziydi, ovqatni isitish maqsadiga erishish uchun. Pechka yuqori mustahkamlikka ega, zarbalarga chidamli keramik plastinka (kristalli shisha), yuqori chastotali indüksiyonli isitish batareyasi bilan (ya'ni, qo'zg'atuvchi lasan), yuqori chastotali quvvatni aylantirish qurilmasi, va stolning pastki qismidagi mos keladigan boshqaruv tizimi, va stol tagiga qo'yilgan tekis dipli pishiriladigan idish. Ish jarayoni quyidagicha: tok-kuchlanish to'g'rilagich yordamida to'g'ridan to'g'ri oqimga aylanadi, va to'g'ridan-to'g'ri oqim yuqori chastotali quvvatni konvertatsiya qilish qurilmasi tomonidan yuqori chastotali o'zgaruvchan tokka o'zgartiriladi, va yuqori chastotali o'zgaruvchan tok tekis ichi bo'sh spiral indüksiyonli isitish batareyasiga qo'shiladi, yuqori chastotali o'zgaruvchan magnit maydon hosil qiladi, va magnit kuch chizig'i pishirgichning keramik plastinkasiga kirib, metall idishga ta'sir qiladi. Elektromagnit induktsiya tufayli pishiriladigan idishda, kuchli oqim paydo bo'ladi, eddy toki elektr energiyasini issiqlik energiyasiga aylantirishni bajarish uchun qozon tanasi oqimining ichki qarshiligini yengadi, hosil bo'lgan Joule issiqligi - pishirishning issiqlik manbai.
Idishning materiali temir yoki qotishma po'latdan yasalgan bo'lishi kerak, bu magnit sezuvchanligini mustahkamlash uchun yuqori magnit o'tkazuvchanlikka ega, Shunday qilib, vorteks elektr maydonini va vorteks issiqlik quvvatini sezilarli darajada oshiradi. Boshqa materiallardan tayyorlangan idishlar to'g'ri ishlamaydi, chunki ularning qarshiligi juda katta yoki juda kichik, bu indüksiyon pishirgichining g'ayritabiiy yuk tufayli avtomatik himoya qilishni boshlashiga olib keladi. Xuddi o'sha payt, chunki temir magnit maydonini etarli darajada yutadi va uni juda yaxshi himoya qiladi, bu magnit nurlanishini kamaytiradi, shuning uchun temir idishlar boshqa materiallarga qaraganda xavfsizroqdir. Qo'shimcha, temir - inson tanasi uzoq vaqt davomida qabul qilishi kerak bo'lgan muhim element, lekin tana faqat ikki valentli temirni yuta oladi, temir-vok aralashmasi uch valentli temirni o'z ichiga oladi, ammo, organizmning kamaytiruvchi vitaminlari so'rilishini engillashtirish uchun 3 valentli temirni 2 valentli temirga aylantirishi mumkin.
Induksion pechka, sifatida ham tanilgan indüksiyon pechka, zamonaviy oshxona inqilobining mahsulidir, Ochiq olov yoki o'tkazgichli isitishga hojat yo'q, lekin issiqlikni to'g'ridan -to'g'ri qozon ostiga qo'yadi, so the thermal efficiency has been greatly improved. It is an energy-efficient cooker, completely different from all traditional cookers with or without fire conduction heating. An induction cooker is an electrical cooking appliance made by using the principle of induction heating. It is composed of a high-frequency induction heating coil (ya'ni. qo'zg'atuvchi lasan), yuqori chastotali quvvatni aylantirish qurilmasi, controller, and cookware with the ferromagnetic material bottom.
The induction cooker has two main components: yuqori chastotali o'zgaruvchan magnit maydonli elektron elektron tizimni ishlab chiqarishga qodir (shu jumladan indüksiyon lasan laganda); ikkinchisi elektron elektron tizimini tuzatish uchun ishlatiladi, va idish -tovoqning strukturaviy qobig'ini olib yurish (shu jumladan yuqori harorat va issiq va sovuqning tez o'zgarishiga bardosh beradigan pech paneli).
(1) Elektron elektron tizim elektr kartasini o'z ichiga oladi, asosiy karta, yorug'lik taxtasi (displeyni boshqarish paneli), haroratni nazorat qilish, lasan laganda, va termal ushlagich, muxlis, quvvat kabeli, va boshqalar.
(2) Strukturaviy korpus, shu jumladan o'choq paneli (chinni plastinka, qora kristall plastinka), yuqori va pastki plastik qopqoq, va boshqalar...
(3) qo'llanma, kuch stikeri, operatsion film, muvofiqlik sertifikati, plastik to'rva, zarbalarga chidamli ko'pik, qadoqlash qutisi, shtrix -kod, multfilm qutisi.
1.Pechka paneli: qozon va kostryulkalar tashish uchun ishlatilgan, import va mahalliy bor, mahalliy A., B sinf foydalanish talablariga javob bera oldi.
2.Yuqori kuchlanishli anakart: asosiy tok zanjirini tashkil qiladi.
3. Past kuchlanishli anakart: kompyuterni boshqarish funktsiyasi uchun.
4.LED elektron platasi: ish holatini ko'rsatish va operatsion yo'riqnomani uzatish.
5.Bobin: Yuqori chastotali o'zgaruvchan tokni o'zgaruvchan magnit maydonga aylantirish (PAN).
6.Ventilyatorlar yig'ilishi: issiqlik tarqalishining yordamchi komponentlari (MUHLIS) o'choqdagi komponentlarning haroratini pasaytirish.
7.IGBT: Odatda elektr quvurlari deb nomlanadi, past oqim signali orqali, yuqori oqimni yoqish va o'chirishni boshqarish (IGBT).
8.Ko'prikni to'g'rilash bloki: AC quvvatini shahar quvvatiga aylantirish (BD101).
9.Termal qarshilik qismlari: issiqlik signalini nazorat qilish davriga o'tkazing.
10.Termal kalit komponenti: IGBT ish haroratini sezish, Shunday qilib, IGBTni haddan tashqari issiqlik tufayli shikastlanishdan himoya qiladi
The indüksiyon pishirgich past chastotali ishlab chiqarish uchun lasan ishlatadi (20~ 25KHz) nazorat qilish davri ta'sirida o'zgaruvchan magnit maydon, magnit o'tkazuvchanlik orqali juda ko'p miqdordagi kuchli oqimlarni hosil qiladi (temir) kostryulkalar, shuningdek, yuqori energiya samaradorligi bilan ovqatni isitish uchun tokni issiqlikka chaqiradi. Temirdan foydalanish, maxsus zanglamaydigan po'lat, yoki temir pishirilgan emal kostryulkalar, va idishlarning pastki diametri 12 ~ 26 sm mos keladi. Haroratni nazorat qiluvchi indüksiyonli pechka qizib ketishining oldini oladi, energiya tejash va xavfsizlik.
1.Tez isitish tezligi - Induksion pechka qozon ostidagi haroratni oshishiga olib kelishi mumkin 300 daraja 15 soniya, neft va gaz plitalariga qaraganda ancha tezroq, pishirish vaqtini sezilarli darajada tejaydi va idish tezligini oshiradi.
2.Energiyani tejash va atrof-muhitni muhofaza qilish - ochiq olovsiz indüksiyon pishirgich, qozonning o'zi qiziydi, issiqlik uzatish yo'qotilishini kamaytirish, shuning uchun uning issiqlik samaradorligiga erishish mumkin 80% ga 92% yoki undan ko'p, va chiqindi chiqindilari yo'q, shovqin yo'q, oshxona muhitini sezilarli darajada yaxshilash.
3.Ko'p funktsiyali - indüksiyon pishirgich "qovurish, bug'lash, pishirish, pishirish, shabu-shabu" har xil narsalar. Shanxayda, uch kishilik yangi oila odatda indüksiyon pishirgichdan foydalaniladi, asosan gaz pechini almashtirish, quvurli gaz asosan dush bilan.
4.Tozalash oson - yoqilg'i qoldiqlari va chiqindilar ifloslanmagan indüksiyon pishirgich, va shuning uchun kostryulkalar, kostryulkalar, va pechkalarni tozalash juda oson, boshqa pechkalarda tasavvur qilib bo'lmaydi.
5.Yuqori xavfsizlik - indüksiyon pishirgich gazga o'xshamaydi, qochqinlarni ishlab chiqarish oson, shuningdek, ochiq olov chiqarmaydi, xavfsizlik boshqa pechkalarga qaraganda ancha yaxshi. Jumladan, u bir nechta xavfsizlik choralari bilan jihozlangan, including stove tilt power off, time out, dry burn alarm, over-current, over-voltage, under-voltage protection, improper use of automatic shutdown, va hokazo, even if sometimes the soup overflow, there is no danger of gas stove flame out and run gas, use it to save the heart.
6.Foydalanish oson - civilian induction cooker "one key operation" instructions are very humane, the elderly and children will see, coupled with the stove itself only a few pounds, take it anywhere, as long as the power supply can be used. For the small living room of the field workers, use it out from under the bed, and then stuffed in, what stove can be so convenient?
7.Affordable - induction cooker is a large user of electricity, but because of the heating up quickly, electricity prices are relatively low, calculated, the cost is cheaper than gas, natural gas. Qo'shimcha, the lowest price of a 1600W induction cooker is only 100 yuan, and also send pots and pans.
8.Reduce investment - a commercial induction stove than the traditional stove requires much less kitchen space because there is no combustion exhaust, so reduce part of the investment to the exhaust device, and eliminate the construction of gas piping and supporting costs.
9.Precise temperature control - induction cooker can precisely control the cooking temperature, both energy-saving and ensure the deliciousness of the food, it is important to facilitate the promotion of Chinese cuisine production standards.
10.Induction cooker and microwave oven single function compared to bug ', boil, qovurmoq, qizigan yog'da qovurish, fry everything, can also be used for home hot pot and commercial hot pot, olov o'z xohishiga ko'ra sozlanishi mumkin, va avtomatik izolyatsiya bo'lishi mumkin.
- Harorat ayniqsa tez ko'tariladi, va pechkani yoqishdan oldin tayyorlash kerak; aks holda, bo'sh qozonni quritib, idishlar va indüksiyonli pechning xizmat qilish muddatini qisqartirish oson.
2. Induksion pishirgichlarning ishlamay qolish ehtimoli an'anaviy pechkalarga qaraganda yuqori, muammoli parvarishlash, agar muvaffaqiyatsiz bo'lsa, hech qanday zaxira o'chog'i ishlashga ta'sir qilmaydi.
- Induksion pishirgichlarning kuchi kostryulkalar bilan chambarchas bog'liq, shuning uchun ular talabchanroq va idishlar unchalik ko'p qirrali emas.
4. indüksiyon pishirgich ishi, qozon tubi bilan qozon tanasi orasidagi harorat farqi, pishirish, Vaqt o'tmay, idishning pastki qismini yoqish oson;
5. oddiy oddiy indüksiyon pechka odatda tekis plastinka, panadan foydalanishni talab qiladi, va tubsiz sayoz pan, qovurish an'anaviy kabi qulay emas.
6. indüksiyon pishirgich panelida ko'rsatiladigan quvvat va harorat oldindan dasturlashtirilgan, and the actual power and temperature will have a large difference;
7.there is no soup overflow automatic shut-off function of the induction cooker
8. In an induction cooker without an open flame, the general public it difficult to intuitively grasp the fire, professional chefs from the open flame to induction cooker take a longer time to adapt.
9.the magnetic field generated by the induction cooker because it is impossible to be 100% absorbed by the cooker, part of the magnetic field from the cooker around the outward leakage, the formation of electromagnetic radiation.
Because it uses the induction principle of heating, reducing the intermediate link of heat transfer, so its thermal efficiency of up to 80% ga 92% or more to 1600w power induction stove, boiling two liters of water, in the summer only 7 daqiqa, and the gas stove fire equivalent. Use it to steam, boil, pishirish, shabu-shabu all kinds of things, even stir-fry can also be complete. In Beijing, there are many families that do not use piped gas, but since the use of induction cooktops, suyultirilgan gaz idishlari o'rniga zaxira oshxona anjomiga aylandi. Induksion pishirgich gaz plitasini to'liq almashtirishi mumkin, elektr qozon va mikroto'lqinli pechdan farqli o'laroq, bu faqat gaz plitasiga qo'shimcha. Bu erda uning eng katta afzalligi yotadi.
Elektr isitish usuli tufayli, yonilg'i qoldiqlari va chiqindi gazlarning ifloslanishi yo'q. Shuning uchun, kostryulkalar, va pechkalar juda toza va hali ko'p yillar davomida yangi va yangi saqlanishi mumkin, yuvib tashlang va ishlatgandan keyin suv bilan artib oling. Induksion pishirgichni o'zi ham tozalash juda oson, tutun va olov hodisasi bo'lmagan holda. Boshqa pechkalarda buni tasavvur qilib bo'lmaydi, ko'p vaqt bo'lmagan gaz pishirgichlari - qora pasta qatlami. Xuddi shunday, mikroto'lqinli pechni ichki tozalash katta bosh og'rig'i, indüksiyon pishirgichdan foydalanganda bunday muammo bo'lmaydi. Bu tutunsiz, ochiq olov yo'q, egzoz gazining shakli oddiy emas, jim ishlaydi.
Induksion pechlar gaz kabi oqish va ochiq olovga moyil emas va baxtsiz hodisalarga sabab bo'lmaydi.
The induction cooker itself is only a few pounds, take it anywhere you want to go is not a problem, as long as there is a power supply where it can be used. The induction cooker structure is simple, easy to maintain, it has a multi-stage fire selection, the use of gaz is convenient. It has a very convenient timing function. Especially when stewing, pishirish, boiling hot water, people can go away to do other things, anavi, to save the heart and save time.
The induction cooker is a major user of electricity, uni oshxonaning asosiy idishi sifatida ishlatish, Quvvat 1600 Vt dan yuqori bo'lishi kerak. Biroq,, chunki indüksiyon isitish tez, elektr energiyasi narxi nisbatan past, calculated, narxi unchalik katta emas. Suvni qaynatish uchun, haqida 7 daqiqa 2 litr qaynoq suv, elektr energiyasi taxminan 5 sent (ga 0.4783 yuan Pekindagi kilovatt uchun), tabiiy gaz bilan har bir so'z 1.7 yuan; agar siz elektr guruch pishirgichi bilan suv qaynatmoqchi bo'lsangiz, 2 litr suv 700 Vt quvvatli qozonga, dan ko'proq vaqt kerak bo'ladi 20 daqiqa. Qo'shimcha, indüksiyon pishirgichlar arzonroq narxda sotiladi, Pekinda, indüksiyon pishirgichlarining eng past narxi, kabi 1600 Vt quvvatli pechka 200 yuan, and also send pots and pans. Narx mikroto'lqinli pechdan past. Kichkina yashash xonalari bo'lgan foydalanuvchilar uchun, indüksiyon pishirgichlar joyni tejaydi, ba'zi dala ishchilari, u bilan to'shak ostidan, tugatdi va keyin to'ldirdi, what stove can be so convenient?
Induksion pechlar barcha qulayliklarga ega, lekin ularda kerak bo'ladigan darajada yaxshi bo'lmagan narsalar ham bor. Xitoy taomlarini tayyorlash, u mikroto'lqinli pechlar singari hal qilib bo'lmaydigan kamchiliklarga ega. Because induction cookware is the use of ferromagnetic molecules and magnetic induction to generate oscillation to heat, so the cookware requires a flat bottom, to a large area of contact with the surface of the stove to become. This brings inconvenience to people when stir-frying, to use a flat bottom pan, stir-frying is not like the traditional frying spoon so like, like the upside-down spoon skills to re-catch, and Chinese stir-fry when the kind of fire wrapped around the pan cooking effect is not possible to produce, bu taomning ta'miga biroz ta'sir qiladi. Qo'shimcha, induksion pishirgichlarning katta qismi, Yong'inni sozlashda qadam-qadamsiz sozlash bo'lmagan, umuman, dan 60 ℃ izolyatsiya bloki 140 Y, 160 Y, 180 Y, 240 Five beshta blokga bo'lingan, shuning uchun hissiyotni haqiqiy ishlatishda etarlicha aniq emas. Misol uchun, bo'tqa pishirganda, go'shtli sho'rva, va boshqalar., bilan 140 ℃ blok, suv bilan to'la qo'ying, albatta to'lib toshgan qozon, ga joylashtirilgan bo'lsa 60 ℃ blok, olov juda kichik. Qo'shimcha, sho'rva to'lib ketadigan avtomatik o'chirish funktsiyasini loyihalashtirishga ehtiyoj bor, shuning uchun undan ideal foydalanish.
Induksion pech tomonidan ishlab chiqarilgan magnit maydon bo'lishi mumkin emas 100% absorbed by the cooker, magnit maydonining bir qismi pechning atrofidan tashqariga oqishi, the formation of electromagnetic radiation.
Ba'zi ekspertlarning fikriga ko'ra, Garchi indüksiyon pishirgichning nurlanish chastotasi uyali telefon signalining oltmishdan bir qismini tashkil etsa ham, radiatsiya kuchi hajmi bo'yicha haqiqiy qaror mobil telefon signalidan ancha katta, Bu nurlanish kuchi asosan indüksiyon pishirgichning elektromagnit to'lqinlarining oqish qiymatiga bog'liq, the greater the leakage the greater the damage to the user, because this damage is invisible to our naked eye, so induction cookers are known as "invisible killer", long-term or prolonged use of human health will have a greater negative impact.
1、No open flame, no exhaust gas emission, significantly reduce the greenhouse effect.
2、The bottom of the cookware heats itself, with high energy conversion utilization.
3, induction cooker heating speed, before use should be prepared for the work, do not empty pot dry firing.
4, indüksiyon pishirgich va materialning haqiqiy kuchi, tuzilish, shakl, va ishlatiladigan idishlar hajmi.
Eslatma: Induksion pechning nominal quvvati - bu standart qozon bilan belgilangan quvvat. Shuning uchun, eng yaxshi kuchga erishish uchun, indüksiyon pishirgichlar odatda sotiladigan qozon va kostryulkalar bilan jihozlangan.
Induksion pishirgich foydalanish joyiga ko'ra fuqarolik indüksiyonli pechka va tijorat induksion pishirgichga bo'linadi; uy indüksiyonlu pechka bo'linadi, professional qozonli indüksiyon pechka, bufet restorani issiqlik saqlaydigan pishirgich, orqa oshxona oshxona oshxonasi, orqa oshxona qovuradigan pechka; indüksiyonli pechka kichik quvvatli indüksiyon pishirgichga bo'linadi (800 Vt dan past), umumiy quvvatli indüksiyon pechka (1000W-2500W), yuqori quvvatli indüksiyonli pechka (3KVt-35 kVt) foydalanish yoki o'rnatish rejimiga ko'ra ko'milganga bo'linadi (cho'kmoq) turdagi indüksiyon pishirgich, stol usti indüksiyon pishirgichi, polli indüksiyonli pechka. Qo'shimcha, Ba'zi professional indüksiyon pishirgichlar, boshlar soniga qarab ham nomlanadi, shakl, konfiguratsiya, va boshqalar...
Stol usti indüksiyonli pechka: bir boshli va ikki boshli bo'linadi 2, qulay joylashtirishning afzalliklari bilan, harakatchanlik, va boshqalar., chunki narx ancha past; dafn qilingan indüksiyon pechka: shkaf yuzasiga butun indüksiyon pishirgich kiradi, va keyin stol ustidagi teshik qazing, shunday qilib, pechka yuzasi va shkaf dastgohi tekislikka aylanadi. Sanoat mutaxassislari, bu o'rnatish usuli faqat chiroyli, deb hisoblaydilar, lekin ilmiy emas, iste'molchilar bazasining katta qismi induksion pishirgichga issiq idish sifatida. Dafn qilingan qovurish qulay emas, O'rnatilgan indüksiyon pishirgich har xil qozon va qozonlarning ehtiyojlariga moslasha oladi, endi kostryulkalar uchun maxsus talablar yo'q.
Tijorat indüksiyonli pech va uy indüksiyon pishirgichi o'rtasidagi farq
Tijorat induksion pishirgich, nomidan ko'rinib turibdiki, jamoat joylarida indüksiyon pishirgichlarning qo'llanilishini bildiradi, issiq qozonli restoranlar kabi, restoranlar, mehmonxonalar va restoranlar, fabrikalar, konlar va korxonalar, muassasalar va kollejlar, qo'shinlar, poezdlar, kemalar, va boshqa umumiy oshxonalar, especially suitable for limiting the use of open fire in all commercial kitchens.
1, the appearance of different. The household furnace is small, relatively thin, the appearance of novel design, colorful, the commercial furnace is usually larger, the appearance of the design to safety, amaliy, in addition to professional hot pot induction stove, the basic stainless steel as the main material of the shell, no decoration;
2, the power size is different. Household furnace power is generally within 2.5KW, commercial furnace, professional issiq qozon indüksiyasidan tashqari, odatda, Quvvat odatda 3KW ~ 35KW orasida.
3, kalitning ishlash rejimi boshqacha. Uy pechlari asosiy kalitlardir, sensorli ekranli kalitlar, tijorat pechlari odatda sim bilan boshqariladigan kalitlardir, sim bilan boshqariladigan teginish, sim bilan boshqariladigan slayd-bar, va boshqa o'choqlar o'choq yuzasidan uzoqlashadi.
4、Mahsulot sifati boshqacha. Commercial furnace because of the high power, uzluksiz ish vaqti, shuning uchun sanoat darajasidagi komponentlardan foydalanish, in accordance with industrial-grade standards of design and production, and thus has unparalleled stability and durability than the home induction cooker.
The power size of an induction cooker can be divided into two kinds of household induction cooker and commercial induction cooker.
Single-head stove working voltage is 120V-280V, eng keng tarqalgani 1900W-2200W, uyda qovurish va pishirish uchun keng ishlatiladi. Rivojlanish nisbatan erta va Xitoyda keng qo'llanilgan.
Ikki boshli pechning ishchi kuchlanishi ham 120V-280V, ichki bozorda tekis va konkav va er -xotin kvartira bor, umumiy bitta boshli quvvat 2100 Vt, ikki boshli, bir vaqtning o'zida 3500 Vt dan oshmaydi, mahalliy foydalanuvchilar hali ko'p emas.
Ko'p boshli pechka, odatda ikkita indüksiyon pechka va ortiqcha infraqizil bosh, only the United States to introduce foreign technology in doing; commercial induction cooker: more than 380V voltage, 3-35KW-based, and a wide range of applications, qovurish, qovurish, chuqur qovurish, pishirish. With, bug ', pishirish, pishirish, grill, pot, and so on everything can. Save 50% of fuel cost than traditional oil stove, 60% of fuel cost than the traditional gas stove. No open flame, no heat radiation, tutun yo'q, no ash, no pollution, no increase in room temperature, no harmful substances such as CO, CO2, SO3, va boshqalar., the environment is protected. The kitchen is quiet, clean, and refreshing, oshpazni jismoniy va ruhiy jihatdan qulay va sog'lom his qilish. Bu haqiqiy atrof -muhitni muhofaza qilish mahsuloti. Qo'llash mumkin bo'lgan holatlar: An'anaviy pechkalarni ishlatadigan har qanday joy, shifoxonalar kabi, fabrikalar, va minalar, mehmonxonalar, restoranlar, kollejlar, muassasalar, va boshqalar.; Ayniqsa, yoqilg'i ta'minlanmagan yoki yoqilg'idan foydalanish cheklangan hollarda, podvallar kabi, temir yo'llar, transport vositalari, kemalar, aviatsiya, va boshqalar. Mamlakatimiz taraqqiyoti bilan, ayniqsa, elektr energiyasining jadal rivojlanishi, bu yuqori quvvatli tijorat indüksiyon pishirgichi keng qo'llaniladi.
Bir elektr, Bir gaz
An electric and gas are a combination of induction and gas stove products, a stove head can use traditional gas, another stove head using induction, general power 2100W, is the last two years of emerging products.
Processes and Trends
The earliest record of induction cooker civilianization is from 1957 German companies began, and then in 1972 the United States also began the research and development of induction cookers, and by the beginning of the last century, induction cookers have been popularized in the West. Qo'shma Shtatlarda uzoq vaqtdan beri indüksiyon pishirgichlari bor, Bundan ko'proq 100 yillar oldin indüksiyon pishirgichlar ishlab chiqilgan, chunki indüksiyon pishirgichning issiqlik samaradorligi unchalik yuqori emas, va sanoat chastotali shovqin ishlab chiqarish oson, shuning uchun ommaviy reklama yo'q. 1970 -yillarda, Qo'shma Shtatlar yuqori chastotali indüksiyon pishirgichni ishlab chiqarishda etakchi o'rinni egalladi (ish chastotasi 20 50 kHz), keyin Yaponiya yuqori chastotali indüksiyonli pechni ham ishlab chiqdi. The initial start of the domestic induction cooker market is the end of the last century, in the early years, because the technology is not good, it is difficult to adapt to the unstable quality of the domestic power grid as well as the Chinese big fire stir-fry diet needs, there was once a gap until the end of the century to take off, and attracted the attention of the domestic home appliance industry, followed by the birth of many home appliance brands and new products. The domestic induction cooker market is at least 5-10 years later than the developed countries in the West. With the progress of technology, the quality of components, domestic induction cooker has become mature.
The development of domestic induction cookers has roughly gone through the following stages.
The first generation of products such as environmental protection brand (including Yada) indüksiyon pishirgich, which is characterized by the use of independent oscillation unit, multiple power tubes in parallel, drive amplifier circuit using discrete components, circuit reliability is better, stable work, the disadvantage is that the circuit is complex, maintenance is not very convenient.
The second generation of products have Shanghai Dexing and Fujipo induction cooker, control circuit with 3 pieces of LM339, using a large loopback oscillation principle of operation, insulation function with hardware circuit to achieve (with 74Lsl45), the power tube with IGBT, reliability is still possible, the disadvantage is that the circuit is more complex, the return rate is slightly higher.
The third-generation products include PSD series products of the United States and induction products of Zhejiang Yongkang Company. The PSD series products of the United States use the principle of large loopback oscillation, its protection circuit is very well done, focusing on solving the work process suddenly pulling the power burner and other long-term problems plagued by other domestic manufacturers, is the first more mature domestic induction cooker products using IGBT. Its disadvantage is that the circuit is complicated, maintenance is not very convenient. Jia Ling induction cooker by the Shenzhen Topband company to develop and produce the control board part, using independent oscillation unit, its reliability is very good. The disadvantage is that the circuit is more complex, production testing is not convenient, the fourth generation of products such as the United States PD series products and Guangdong Nanhai Willie Bao induction cooker. Midea PD series products are characterized by simple and reliable circuit design, good working reliability, and the cost of PD series products has been reduced. Willie Bao induction cooker by Shenzhen Topband company design and production of control board part is the first domestic improvement of the Panasonic induction cooker program more mature products, its reliability indicators, and Panasonic induction cooker equivalent.
Throughout the development status of the domestic induction cooker, from the technical point of view, the following aspects are analyzed.
Presenting "a hundred schools of thought"
The development of the domestic induction cooker market is relatively chaotic, according to the survey, ichida 2001, the domestic induction cooker manufacturers less than one hundred, and induction-related electronic components and ancillary products manufacturers are also very few, induction cooker factory burgeoning, as many as five or six hundred, and sales in the mall, adding up to forty or fifty, and processing and production of induction cooker spare parts manufacturers are countless.
Appearance design "hundred flowers", structural performance to be improved
Say the domestic induction cooker market, the appearance of the design is "blossoming" is not exaggerated, casually to which stores to walk around, found that the appearance of the induction cooker design is really colorful, from the color scheme to the design of the control interface, all reflecting their own personality, which is very different from the mature induction cooker market pattern abroad The design of the induction cooker is really colorful. Ammo bunday boy tashqi ko'rinish dizayni, lekin ozgina brendlar tizimli ishlash darajasiga erisha oladi, Ko'pgina brendlar indüksiyon pishirgichlarini har xil uslubda qadoqlashadi, lekin texnik nuqtai nazardan ko'p tuzilmali dizayn ideal emas.
Ehtiyot qismlar o'rnatildi "notekis darajalar"
Yana etuk, induksion pishirgichning asosiy ehtiyot qismlari, albatta, yuqori ko'rsatkichlardan foydalanadi, kuchli muvofiqlik qismlari, ishchi chip yordamida, Toshiba, shuningdek Tayvan, Janubiy Koreya, but dismantling the brands of induction cookers will find that the main components are really uneven, some even manufacturers do not, in doing so, is bound to hinder the normal development of induction cookers.
As the domestic induction cooker has not yet fully into the maturity of the abnormal price war, resulting in a good study in technology, will be put into the cost reduction, resulting in technology for a period of time without the dominant hegemon appeared. Foreign investment in the development of such products in the formative years, less than 15% of total sales, Bundan ko'proq 30%, but the domestic induction cooker products can invest millions in research and development has been very few.
Trends in induction cooktops
1, HI rice burger: IH rice burger is the use of electromagnetic induction heating principle and fuzzy control technology combination, its cooking effect is very ideal, in Japan has become the mainstream of rice burger products.
2, electromagnetic water heater: electromagnetic water heater is the use of electromagnetic induction heating principle of water heating, its outstanding advantage is to achieve the isolation of water and electricity, from the principle of electric water heaters to solve the problem of leakage protection.
3, double-headed induction cooker: double-headed induction is an induction cooker with two heating units, two units can work independently of each other, its technical difficulties than the single-headed induction cooker, mainly anti-interference, noise, electromagnetic radiation, and other design measures need to be strengthened.
4, can heat aluminum pots and pans of higher frequency induction cooker: because the resistivity of aluminum is only 1/20 a 1/50 of iron when the frequency exceeds 50KHz, aluminum pots and pans can also be heated, Japan has developed such products, domestic products are not yet available.
When a loop coil is energized with current, the effect is equivalent to that of a magnet bar. Shuning uchun, the coil surface has a magnetic field N-S pole generation, ya'ni, a magnetic flux crossing. Agar ishlatiladigan quvvat manbai AC bo'lsa, bobinning magnit qutblari va yo'l sirtini kesib o'tuvchi magnit oqimi o'zgaradi.
Induktsiya qilingan oqim qanchalik baland bo'lsa, ishlab chiqarilgan issiqlik qanchalik baland bo'lsa, va ovqat tayyorlash uchun zarur bo'lgan vaqt qisqaroq. Induktsiya qilingan oqim qanchalik katta bo'lsa, metall yuzasida magnit oqimining o'zgarishi qanchalik katta bo'lsa, va, albatta, magnit maydon kuchi qanchalik kuchli bo'lsa. Shu tarzda, shu ravishda, shunday qilib, o'zgaruvchan tok lasan orqali asl nusxada bir -biriga ko'proq burilish kerak bo'ladi. Because of the use of high-intensity magnetic field induction, so induction stove surface no current generation, so in cooking food stove surface will not produce high temperature. The regular induction cooktop is a relatively safe cooking appliance that uses a black crystal plate that can withstand high temperatures. In the process of use, because the black crystal plate will be in contact with pots and pans, it will generate high temperature locally, so do not touch the surface of the stove for a period of time after heating to prevent burns.
Before using the induction cooker, you should read the product manual carefully to understand the functions, usage, maintenance requirements, and after-sales service content that the manufacturer may provide. In general, the following points should be noted when using and maintaining.
1, the installation of a special power cord and power outlet. Induction cooker due to the power, must be configured according to the power of the power cord and socket, usually should be selected to withstand 15A current copper core wire, supporting the use of sockets, plugs, switches, va boshqalar. should also meet this requirement. Otherwise, the induction cooker work when the high current will make the wire, socket, and other fever scorched short circuit.
2, induction cooker placed to be smooth. If the induction cooker a foot overhang, the gravity of the pots and pans will force the stove body to tilt, the pot of food to overflow. If the stove surface is placed unevenly, pots and pans generated by the micro-vibration are also easy to make pots and pans slide out and dangerous.
3、Ensure that the air inlet and outlet holes are clear. Working induction cooker with the pots and pans heating up, so induction cooker should be placed in the air circulation, the use of air vents to be away from the wall and other items more than 250px, to ensure that the furnace body into, exhaust holes without any object blocking.
4, choose the right cookware. Induction cooker shell and black crystal load-bearing weight are limited, the general civilian induction cooker with pots and pans with food should not exceed 5 kg, and the bottom of the pots and pans should not be too small to prevent the induction stove surface to withstand the pressure is not too concentrated.
5, use and storage to pay attention to waterproof moisture and cockroaches. Ordinary induction cookers are not waterproof, moisture, or into the water, and even cockroach excrement may cause short-circuit failure, so when using, placed away from moisture and steam, water is strictly prohibited. Waterproof induction cooker has appeared on the market, but to ensure safety and extend the service life of the product, or try to avoid water and steam.
6, clean the stove to be proper. The induction cooker can not use solvents, gasoline to clean the surface or body of the stove. An available soft cloth with a little neutral detergent to wipe the test.
7, in use, the stove panel do not place a knife, fork, bottle caps, and other ferromagnetic objects, and do not put the watch, recording tapes, and other items susceptible to magnetic fields on the surface of the stove, or carry on the operation of the induction cooker on the body.
8, do not let pots and pans air-fired, dry-fired, so as not to crack the induction cooktop panel due to excessive heat.
9, the amount in the pot does not exceed seven minutes fully, to avoid heating the soup overflow caused by short-circuit failure.
10, pots and pans must be placed in the center of the induction cooker, to avoid uneven heating, but also not at high temperatures or high-powered state, frequently pick up the container pots and pans and then put down, otherwise easy to cause failure (because the instantaneous power is easy to damage the motherboard).
11、It is strictly forbidden to dry boil an empty pot, the furnace panel is broken, should stop using, immediately replaced by professional maintenance personnel new panel.
12, within 2-3m of the commercial induction cooker, it is best not to place TV sets, VCRs, recorders, and other household appliances that are afraid of magnetism, so as not to be adversely affected. Pregnant women are best not to use induction cookers.
Induction cooker breaks the traditional open fire cooking method, and instead uses the heating principle of magnetic field induction current (to'fon oqimi deb ham ataladi), the induction cooker is to generate an alternating magnetic field through the electronic circuit board components when the bottom of the pot containing iron is placed on the stove surface, qozon o'zgaruvchan magnit chiziqlarni kesadi va o'zgaruvchan tok hosil qiladi (ya'ni. bo'ronli oqim) qozon tagining metall qismida, to'lqinli oqim qozonning pastki qismidagi temir materialdagi erkin elektronlarni aylantiradi, oqimning Joule issiqligi orqali (P = I^2*R) qozonning pastki qismini issiq qiladi (indüksiyon pishirishning issiqlik manbai indüksiyon pishirgichning o'zi emas, balki qozon tubidan keladi, shuning uchun issiqlik samaradorligi deyarli 1 times higher than the efficiency of all cookware). The alternating current makes the appliance itself heat up at high speed, which is used to heat and cook the food, thus achieving the purpose of cooking. The induction cooker has the advantages of fast heating, yuqori issiqlik samaradorligi, ochiq olov yo'q, tutun yo'q, zararli gaz yo'q, atrof -muhitga issiqlik radiatsiyasi yo'q, ixcham o'lcham, good safety, and beautiful appearance, va boshqalar., which can complete most of the cooking tasks of the family. Shuning uchun, in some countries where induction cookers are more popular, people are known as the "God of cooking" va "green stove".
Ceramic Board Maintenance
Ceramic plates are easy to clean. If it is light dirt, wipe it with a soft damp rag. If it is oil dirt, use a soft damp cloth with a small amount of toothpaste or neutral detergent to wipe when the induction cooker is hot, then be careful of hot hands, then wipe with a soft damp cloth until no residue remains. The housing can be cleaned with a normal neutral detergent. Keep the bottom of the pot clean every time you use it, don't dry burn it, and use toothpaste or detergent crystal to wipe it when there is discoloration. When shutting down, you need to wait for the fan to stop completely before unplugging the power.
Cleaning the fan
For the fan's net cover, you can scrub it with a soft brush; for the fan's internal cleaning involves disassembly; if you need, I suggest you go to our after-sales network and have our professional maintenance staff clean it for you; but the most important thing is to maintain a good user environment.
Induktsiya uchun isitish printsipi alohida, bu indüksiyon isitish, shuning uchun magnit o'tkazuvchanligi bo'lgan materiallardan foydalanish kerak, temir kabi, zanglamaydigan po'lat, va boshqalar. Maxsus moslashtirilgan idishlardan foydalanish yaxshidir, boshqa o'rnini bosuvchi vositalardan foydalanish kabi, ishlashiga ta'sir qilishi mumkin. Odatda, tegishli ishlab chiqaruvchilar qozon va kostryulkalar yordamida tarqatadilar 304 va 430 zanglamaydigan po'lat, sifati oddiy kostryulkalarga qaraganda ancha yaxshi, shuning uchun maxsus qozon va kostryulkalardan foydalanish tavsiya etiladi.
Suv bug'lari yoki suv indüksiyon pishirgich yuzasiga tushguncha, va so'zlar ichidagi indüksiyon pishirgichga emas (Odatda suv mashinaga tushmaydi), indüksiyon pishirgichning normal ishlashiga ta'sir qilmaydi, ishonch bilan foydalanish mumkin.
Ichki plastinka parvarish qilinmasdan biroz rangsizlanadi. Tovoqning pastki qismini har safar ishlatganda ehtiyot bo'ling, quritib yoqmang, va rangi o'zgarganda tish pastasi yoki yuvish vositasidan foydalaning; qo'shimcha, panelni gazeta yoki shunga o'xshash narsalar bilan to'ldirmang.
Ferromagnit metall buyumlarni AC magnit maydoni yordamida isitish mumkin, faqat ferromagnit metall buyumlar holatida energiyani konvertatsiya qilish samaradorligi etarlicha yuqori, hosil bo'lgan issiqlik, pishirish uchun harorat etarli. Chunki ferromagnit metall buyumlarning magnit o'tkazuvchanligi yuqori, terining sayoz chuqurligi bor, va teri ta'siri tufayli AC ostida, yuqori chastotali oqim oqimining kesishgan maydoni kamayadi, and the equivalent resistance is larger, which is conducive to relying on eddy current heating. If you use non-ferromagnetic metal utensils, the efficiency will be low enough for cooking purposes.
The so-called "ferromagnetic metal" refers to the metal that can be magnetized, simply put, is the metal that can be attracted by the magnet, the main metals are iron, cobalt, nickel. General steel or iron utensils can be. Daily life induction cooker, the vast majority of stainless steel is also suitable for induction, the traditional ceramic tile cooker is not applicable, the general aluminum cookware is also not applicable there are some special induction cooker tile cooker, a built-in ferromagnetic metal so that it can be used for induction. Enamelware is made of ironware covered with enamel, so it can be used for induction cooktops.
1, appearance inspection - quality products in general, the appearance of neat and brave, clear pattern glyphs, bright color, furnace panel for high-quality black crystal plate (A grade).
2, listen to the sound - turn on the power, in addition to the sound of the positive circular design cooling fan (induction cooker in the work of a regular sound is normal), should not hear other noise and current sound.
3, test the keys - test all the keys (touch keys) one by one to see if the function can be operated normally and eliminate the products with malfunctioning switches.
4, test security - ① no pot protection: remove pots and pans in the working state, observe whether the induction cooker can automatically alarm, usually in about 2 minutes will automatically cut off the power; ② empty pot protection: empty pot heating time a little longer, the induction cooker should automatically alarm and stop heating. Some induction cookers do not have this function; ③ improper heating protection: try placing small items such as iron spoons on the stove surface and then turn on the power, usually less than 65% of the pot area can not be heated properly. Some induction cookers do not have this function.
5, test the adaptability of pots and pans - power on the healing process, repeat the action of taking pots and pans several times to see if the recovery time of heating is normal, usually take the pot and put back 1-3 seconds to resume heating, if the recovery time is greater than 5 soniya, indicating that this machine is not well adapted to pots and pans.
6, test power output stability - high-quality induction cooker should have an automatic output power adjustment function, this function can improve power supply adaptability and load adaptability. Some induction cooker power is affected by the power supply voltage, which will affect the service life, but also to the user inconvenience, affecting the quality of cooking.
(Reliability and effective life: ya'ni, will enter the failure period)
7、Testing temperature control
Check whether the induction cooker has a 100 ℃ temperature zone design, boil water with matching pots and pans, and see whether the water boiling set in the 100 ℃ gear can still maintain the boiling state. Noto'g'ri harorat dizayni mashinaning yonish xavfiga olib kelishi mumkin, chunki ko'p ichki himoya funktsiyalari haroratni kuzatishga asoslangan. Qaynayotgan suv jarayonida, siz qozonni chetiga ko'chirishingiz mumkin 1/4 yoki 1/3, davom eting 1-2 daqiqa, isitishni davom ettirishi kerak, indüksiyon pishirgichni isitish funktsiyasi normal ekanligini ko'rsatadi. Tanlovda, haroratni sozlash blokini ko'proq tanlashga harakat qiling, o'rtasida 100 ℃ ga 270 Y, kabi bo'lishi mumkin 10 yoki 20 bosqichma-bosqich ko'tarilish, foydalanish qulayroq bo'ladi.
Mif: kuch qancha ko'p bo'lsa, shuncha yaxshi. Isitish tezligi indüksiyon pishirgichning kuchiga mutanosib bo'lsa -da, anavi, katta quvvat isitish tezligi ham tezroq bo'ladi, ko'p iste'molchilar sotib olayotganda isitish tezligiga e'tibor qaratadilar, yuqori quvvatli mahsulotlarni tanlang. Ammo shuni ta'kidlash kerakki, kuch qanchalik katta bo'lsa, ko'proq quvvat sarfi, narx ham ko'tarilmoqda, va umumiy salbiy miqdorga ta'sir qilishi mumkin. Shuning uchun, sotib olish oiladagi odamlar soniga qarab bo'lishi kerak, asosiy maqsad, qozon hajmi, va boshqa omillarni birlashtirish kerak. In general, quyidagi 3 Odamlarning oilalari taxminan 1700 Vt quvvatni tanlaydilar; 4-5 Odamlar taxminan 1800 Vt quvvatni tanlaydilar: 6-7 Odamlar 2000 Vt ni tanlaydilar; Bundan ko'proq 8 Odamlar 2200 Vt quvvatli indüksiyon pishirgichni tanlaydilar.
Noto'g'ri tushuncha: narx qanchalik baland bo'lsa, shuncha yaxshi. Aytishlaricha, "siz nima to'layotganingizni olasiz", ko'p iste'molchilar intilish bilan ovora "yuqori narx", narx yuqori ekan, deb o'ylab, mahsulot haqida hamma narsa kafolatlangan. Aslini olib qaraganda, emas. Induksion pechning sifati yaxshi yoki yomon va indüksiyonli pechning ko'rinishi (genus called selling), shell material has nothing to do with the mainboard circuit design, muxlis, and air duct design, and high-frequency high-power transistors, and microcrystalline glass panel quality. With the same quality, different brands, or different appearance, the price may also vary greatly. Consumers in the purchase of induction cookers to buy according to their own needs specific analysis, and not to price to distinguish between quality and functionality.
(When shopping for a look at the power, two looks at the panel selection, three looks at the IGBT - the main power large transistor, four looks at the function, five looks at the appearance).
Myth 3: Fancy panels look good and work well. The panel is one of the key accessories of the induction cooker, the market induction cooker panel is divided into the ceramic panel and microcrystalline glass panel two. According to the quality can be divided into ABC three levels.
A grade ceramic plate is white micron-level crystalline, keyin 45 kunlar, 1500 ℃ high-temperature firing, a molding, high-temperature resistance 1100 Y, sovuq va issiq harorat farqiga qarshilik 800 Y, kuchli zarba qarshiligi. Uning tuzilishi qattiq tuzilgan, tozalash oson, rangsizlanish yo'q, magnit chiziqlarning to'liq kirib borishi, yuqori issiqlik samaradorligi, uning ustida axloqsizlik bo'lsa ham, to'g'ri tozalashdan keyin u yangi kabi toza bo'lishi mumkin. B sinf - bu mahalliy maxsus oq keramik plastinka, otish davri taxminan 7 kunlar, 500 6 -600 a haroratda otilgan, keyin sovutiladi va 200 at da kesiladi. Bu bir martalik shakllantirish emas, oq bo'lsa ham, lekin A-sinf paneli bilan solishtirganda oson sarg'ayadi, rang o'zgarishi. The C-grade plate can be identified at a glance, induction cooker top plate printed with flowers, grass, insects, fish, mostly C-grade plate, because of its yellowing, discoloration fast, many manufacturers printed patterns to cover up the shortcomings. B-grade, C-grade ceramic plate induction cooker business if the written commitment to long-term use does not change color, can clean as new, does not reduce thermal efficiency, does not endanger Personal safety, can also be accepted. The black crystal panel is easy to clean, no yellowing discoloration worries, and the overall quality is better than the ceramic plate, so the commercial electric stove ceramic panel has been replaced by a black crystal plate.
Power output stability
Quality induction cooker should have an automatic output power adjustment function, this function can improve the power supply adaptability and load adaptability. Some induction cookers do not have this function, when the supply voltage rises, the output power rises sharply; when the supply voltage falls, the power decreases significantly, which will bring inconvenience to users and affect the quality of cooking.
Reliability and effective life
Induction cooker reliability indicators are generally expressed in MTBF (Mean Time Between Failure), the unit is "soat", high-quality products should be in more than 10,000 soat. Induction cooker life mainly depends on the use of the environment, maintenance, and life of the main components. It is presumed that after three or four years of use, induction cookers will enter the failure period.
Appearance and Structure
High-quality products are generally neat and brave appearance, clear pattern glyphs, bright color, plastic accessories without an obvious bump, the upper and lower cover with tight, giving a sense of comfort, the internal structure of the reasonable layout, solid installation, good ventilation, reliable contact, stove plate to choose ceramic glass is better if the choice of tempered glass is slightly worse performance.
Temperature control characteristics of the bottom of the pot
The heat from the bottom of the pot is transmitted directly to the stove plate (ceramic glass), and the plate is a thermally conductive material, so the thermal element is generally installed at the bottom of the plate to detect the temperature of the bottom of the pot.
The power cord to meet the requirements
Induction cooker because of the power, in the configuration of the power cord, should be selected to withstand 15A current copper core wire, supporting the use of sockets, plugs, switches, va boshqalar. should also meet this requirement. Otherwise, an induction cooker work when the high current will make the wire, socket, va boshqalar. fever or burn. Qo'shimcha, if possible, it is best to install a fuse box at the power cord outlet to ensure safety.
Placement should be flat
The placement of the induction cooker table should be flat, especially when eating hot pot at the table, va boshqalar. should pay more attention. If the desktop is not flat so that a certain foot of the induction cooker overhang, the gravity of the cookware will force the stove body to force deformation or even damage when used. Qo'shimcha, if the desktop has an inclination, when the induction cooker to the pot heating, qozonlar, and pans generated by the micro-vibration is also easy to make pots and pans slide out and dangerous.
Ensure the air holes are clear
The working induction cooker heats up with the pots and pans. Shuning uchun. When placing the induction cooker in the kitchen, make sure that there are no objects blocking the inlet and exhaust holes of the cooker. The sides and bottom of the stove body should not be padded (stacked) with objects and liquids that may damage the induction cooker. It should be noted that when the induction cooker is working if you find that the built-in fan does not turn, you should stop using it immediately and overhaul it in time.
Pots and pans should not be too heavy
Induction cooker is different from the brick or iron and other materials structure built stove, its load weight is limited, umuman, even pots and pans with food should not exceed 5 kg, and the bottom of the pots and pans should not be too small so that the force of pressure on the surface of the induction stove is not too heavy, too concentrated. In case you need to heat the overweight oversized pots and pans, you should set up another support frame for the pots and pans, and then insert the induction cooker into the bottom of the pots and pans.
Cleaning the stove to be the right way
Induksion pishirgich, like other electrical appliances, should be used in the waterproof and moisture-proof, and avoid contact with harmful liquids. Do not put the induction cooker into the water for cleaning and direct rinsing with water, and do not use solvents or gasoline to clean the surface or body of the stove. Qo'shimcha, do not use metal brushes, sand cloths, and other hard tools to wipe the oil and dirt on the surface of the stove. Remove dirt with a soft cloth with water to wipe away. If it is oil, use a soft cloth with a little low concentration of washing powder water to wipe. Do not use cold water to wipe the surface of the stove that is in use or just after use. In order to avoid oil stains on the stove or stove body, reduce the workload of cleaning induction cookers, in the use of induction cookers can be placed on the stove surface slightly larger than the surface of the paper, such as waste newspaper, as a way to absorb the pots and pans within the jump, overflowing water, oil, and other dirt, after using the paper can be discarded.
Test the stove protection function to be intact
The induction cooker has a good automatic detection and self-protection function, it can detect such as the stove surface appliance (whether the metal bottom), whether the use of proper, whether the oven temperature is too high. If these functions of the induction cooker are lost, the use of induction cookers is very dangerous.
Press the button to be light and crisp
Induction cooker buttons are light touch-type, when using the finger force should not be too heavy, to light touch lightly press. When the button pressed to start, the finger should leave, do not press and hold to avoid damage to the reed and conductive contacts.
Discontinue use when there is damage to the furnace surface
The induction cooktop surface is a crystallized ceramic plate, which is fragile.
Container water volume
Do not fill the container for more than seven minutes full of water to avoid overflowing after heating and causing a short circuit of the board.
The container must be placed in the center of the induction cooker to avoid failure (because of the use of the magnetic heating principle, when the container is offset, easy to cause failure to balance the heat, resulting in failure).
Keeps power stable while heating
When heated to high temperature, directly pick up the container and then put it down, easy to cause failure (because the instantaneous power is suddenly large and small, easy to damage the board).
Not for use by pregnant women
Pregnant women are advised not to use induction cooktops.
No power on (press the power button indicator light does not light up)
(1) bad keys Check and replace the keypad
(2) Loose power cable wiring Reconnect
(3) The power cord is not energized reconnect or replace the new
(5) Bad power crystal IGBT replacement
(6) resonance capacitor C103 bad replacement
(7) Cathodic diode Check and replace
(8) transformer bad, no 18V output Check and replace
(9) Bad substrate assembly Replace
The pot is placed, the light is on, but not heated
(1) The bobbin is not locked properly Lock the bobbin
(2) bad voltage regulator diode ZD101 change voltage regulator diode ZD101
(3) Bad substrate assembly Change the substrate assembly
The light does not light up, the fan spins
(1) LED slot bad plug line re-plug or change the LED board
(2) regulator diode ZD2 bad change regulator diode ZD2
(3) Bad substrate assembly Change the substrate assembly
Heating, but the indicator light does not light up
(1) LED diode bad Change LED diode
(2) LED substrate components bad Change LED substrate components
No pot set, light on, no heating
(1) Loose or damaged thermistor wiring Re-plug or change the thermistor assembly
(2) integration block LM339 bad or integration block TA8316 bad change LM339 or TA8316
(3) transformer plugging bad Check or change the main control IC
(4) Bad substrate assembly Change the substrate assembly
Hokimiyatda hech qanday o'zgarish yo'q
(1) Sozlanishi qarshilik o'zgaruvchan qarshilikni o'zgartirish
(2) Noto'g'ri isitish/sozlash qarshiligi yoki qisqa tutashuv Isitish/sozlash rezistorini tekshiring
(3) asosiy nazorat IC yomon Asosiy nazorat ICni tekshiring yoki o'zgartiring
(4) Substrat komponenti yomon. Substratni o'zgartiring yoki substrat komponentini o'zgartiring
Uzoq ovozli signal
(1) yomon termal kalit/termistor yomon, asosiy nazorat IC yomon o'zgarish / termal kalit/termistor / asosiy nazorat IC
(2) yomon osilator, transformator yomon o'zgarish osilatori, transformatorni tekshiring yoki o'zgartiring
(3) bad substrate components Check or replace the substrate components
Pots and pans are normal but flicker and make a "ding" sound
(1) Pot detection is at a critical point
(2) Replace the resistance value of R104
Place the pot, the light flashes
(1) Bad than the ballast CT change than the ballast CT
(2) Incorrect cookware, non-standard cookware Use correct cookware
(3) IC1/IC6/R501 adjustable resistor bad Check the corresponding device
Power on no reflection or can not be operated
(1) poor contact between the plug and the socket or too loose metal piece in the plug is not in contact
(2) Plug in the magnetic furnace
(3) no 220V power supply in the socket (other appliances can not be powered on this socket) replace the socket power on
Electric pottery stove and induction cooker in the essence of the difference: electric pottery stove heating using the principle of infrared heating technology, by the furnace plate of the nickel-chromium wire for heat generation, in the generation of heat will emit infrared. The induction cooker uses the principle of the electromagnetic field to generate heat by producing an eddy current phenomenon on the iron pot.
Electric pottery stove and induction cooker in the effect of the difference: electric pottery stove in the heating time to truly achieve the function of uniform heating, continuous heating, in power from 100-2000W can be continuously adjusted, the real realization of the Wenwu fire function. The induction cooker is used the intermittent heating method, in which the heating time can not be sustained, for the temperature control is not strong, does not have some high-temperature frying effect.
Electric pottery stove and induction cooker in the function of the difference: electric pottery stove in the function of the upgrade, with a furnace top ten furnace reputation. The induction cooker function is less, only with a few of the most basic functions such as stir-fry, qaynoq suv, hot pot, qovurish, Wenhuo, and Wuhu.
Safety of use
The following safety measures must be taken when installing and operating a cooking stove.
- Before using
- Please inspect the oven surface for cracks or damage before use.
-Do not use it when the power cord has been damaged.
-Do not attempt to repair the cooking stove yourself, regardless of any kind of damage to the stove.
-Locate away from water and heat sources, and make sure to provide enough space for the cooking stove.
-Use suitable stainless steel pots and pans, and do not connect or start the power supply before putting the pots and pans on.
-Cooking stoves are for home use only and may not be used for commercial purposes.
-Do not touch the plug with wet hands.
- Installation and connection
-Do not share the same outlet with other high-powered appliances.
-All testing should be done by a qualified technician and installed in strict accordance with local safety regulations.
-The stove must be connected to a compatible power connection and its installation should be in accordance with local wiring, grounding, and safety regulations. The manufacturer will not be held responsible for damage to the cooker due to incorrect installation, such as clicks caused by a lack of or inadequate effective grounding system or due to incorrect installation.
Do not connect the power supply through the drain. The drain does not protect against reaching the required safety guarantees for the equipment, such as preventing overheating.
The product should be connected via a qualified disconnecting device or a double-pole, fused switch box (which must comply with local regulations).
-The stove should not be installed over a dishwasher, washing machine, clothes dryer, or double-door refrigerator. Because the high heat it emits can damage. Damage other electronic devices below, which can damage the cooking stove's ventilation system.
During the first few days of installation, a gap may appear on the edge of the ceramic glass, but it will decrease with the use of the cooker and will not affect the electrical safety of the unit.
- Protect the stove from damage
-Do not throw anything onto the ceramic surface, even small and light objects may cause a click or some degree of damage to the appliance. If the ceramic surface is cracked, turn off the cooking stove immediately, turn off the power engine, and then contact a local qualified technician for repair.
-Make sure that only one control key is pressed at a time. Do not allow hot objects to come into contact with the control keys, as doing so will cause the cooker to react incorrectly.
-Do not place metal objects such as knives, forks, spoons, lids, cans, or aluminum foil on the stove surface, as they will draw heat from the ceramic surface.
-Don't put any paper between the stove and the ceramic panel of the stove, because the paper may be ignited.
-Do not heat an empty stove or overheat it.
Do not place heated ovens near the control area, as they can damage the electronics in that area.
Do not block the air inlet and outlet, as this will cause the temperature of the bottom box to rise. Ushbu holatda, the overheat protection function will be activated and the cooker will stop working automatically.
If there is a drawer under the stove, make sure there is enough space between the drawer and the bottom of the induction cooker to ensure adequate ventilation of the cooker.
-If the user is sensitive to odors, it is advisable to maintain air circulation when using induction cookers.
- protect the cooking stove from fire
Use only flat-bottomed stoves for cooking (see Chapter 2, "Applicable Stoves"). Otherwise, the temperature sensing function of the cooker may not work, resulting in overheating or fire.
When the cooker is in use, the surface is warm; and after turning off the equipment or turning on the stove, the surface remains hot for some time. This makes it possible to be scalded before the remaining heat is dissipated, so children should be kept away from the equipment.
Clean the stove only after it has cooled down. Keep the stove out of the reach of children and place the pot with the handle facing inward and away from the edge of the rim.
When cooking with fat or oil. Never relax the care of the pan. Very hot oil can cause flames that can damage other electronic devices. When heating fat, you should heat it slowly and keep an eye on it.
Do not store anything on or near the stove that might be of interest to children, as this may tempt them to climb onto the stove at the risk of being burned. In the event of an oil or fat fire, do not use water to extinguish the fire; use a suitable fire blanket or extinguisher. Do not attempt to heat unopened canned foods because air pressure may build up inside the can and cause an explosion, resulting in bodily damage and burns.
-The power should not be cut off immediately after use, the internal fan helps to cool down the furnace body and the furnace surface.