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History and Development of Induction Cooker
A. The heating principle of electromagnetic furnace has long been applied to metallurgical smelting and other industries
B. As a civil cooker, the induction cooker was first successfully developed by Westinghouse in 1972. By the 1980s, various technologies of the induction cooker had gradually matured.
C. In the early 1990s, induction cookers began to be introduced into the Chinese market, and they developed greatly after 1999.
What is the working principle of induction cooker
Induction cooker is used to heat food based on the principle of electromagnetic induction. The furnace surface of the induction cooker is a heat-resistant ceramic plate. The alternating current generates a magnetic field through the coil under the ceramic plate. When the magnetic line in the magnetic field passes through the bottom of the iron pot, stainless steel pot, etc., eddy currents will be generated, which will quickly heat the bottom of the pot, so as to achieve the purpose of heating food.
Advantages of induction cooker
Induction cookers can be bought everywhere now. Because of their high efficiency and convenience, they have become the first choice for many families. What are the advantages of induction cookers? How do we maintain it every day? please follow the steps to understand the advantages of induction cooker and induction cooker maintenance.