Thick film heating disc of intelligent electric frying pan

Abstract

The invention discloses a thick film heating disc of an intelligent electric frying pan, which comprises a metal matrix layer, an insulating heat-conducting medium layer printed on the front surface of the metal matrix layer, a conductor electrode printed on the insulating heat-conducting medium layer, a short-circuit conductor, an NTC welding electrode, an NTC temperature measuring electrode and a heating resistor printed on the insulating heat-conducting medium layer and the short-circuit conductor, the heating resistor comprises a first connecting end and a second connecting end, the first connecting end is connected with the first conductor electrode, the second connecting end is connected with the second conductor electrode, the heating resistor forms a plurality of fan-shaped heating areas which are concentrically arranged, and the six groups of NTC temperature measuring electrodes are connected with the testing end. According to the heating disc, the problem that in the prior art, food materials with high viscosity are prone to sticking or scorching in the heating process is solved, the heated food materials are prevented from going bad through uniform heating of heat distribution in different areas, and the taste and safety of the food materials are guaranteed.

Description

technical field [0001] The invention relates to the technical field of heating electrical equipment, in particular to a thick-film heating plate of an intelligent electric frying pan. Background technique [0002] In the process of heating foods with high viscosity such as meat or soybean milk, since they contain more solid substances such as fat and oil, they are easy to burn or burn during the heating process. Therefore, during the heating process, the stirrer will drive the food inside the container to ensure that the food is heated evenly. During the rotation process, because the agitator drives the ingredients to rotate and tumble, the flow rate of the ingredients at the bottom of the heating plate is irregular, so some heated ingredients stay at the bottom of the heating plate for a long time, resulting in the ingredients with high viscosity are easy to be burnt Or burnt, the nutrition and taste of the heated ingredients will change, and the remaining burnt area is di...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a thick-film heating plate for an intelligent electric frying pan, which overcomes the problem of easy burning or scorching of high-viscosity ingredients in the prior art, and sets the corresponding heating power through 6 different areas , to avoid partial overheating and deterioration of the heated ingredients, to ensure the taste and safety of the ingredients

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