Efficient energy saving electro heating multipurpose cooker and new method of accurate temperature controlling and healthy cooking

Abstract

The invention discloses an efficient energy saving electro heating multipurpose cooker utilizing a new method of accurate temperature controlling and healthy cooking. The technical scheme of the invention is as follows: the outside surface of the cooker body is provided with an ambient temperature sensor; the base of the cooker is provided with an inner pot temperature sensor; the cooker body, thecooker cover and the cooker base are all set to be closed efficient heat insulation interlayers; the closed heat insulation interlayer on the cooker base is arranged between the casing of the cookerbase and the electro heating device; a hallow cavity is arranged between the casing of the cooker base and the closed heat insulation interlayer; and the purposes of energy saving, discharge reducingand healthy cooking can be realized by setting standard control values such as ambient temperature or temperature drop, cooking / steaming temperature and time and the like by an automatic control device and by comparing the ambient real-time temperature or temperature drop with the inner pot real-time temperature to control the power on and power off of the electro heating device. The efficient energy saving electro heating multipurpose cooker can be used for cooking rice, cooking congee, cooking soups and steaming food; compared with various electro rice / congee / soup cooker in the prior art, the invention can save electricity by 30%-50% and can be widely used in families, dining halls and catering enterprises in cities and towns.

Description

technical field [0001] The invention relates to a high-efficiency and energy-saving electric heating multi-purpose pot and a new method for precise temperature control and healthy cooking. More specifically, the high-efficiency and energy-saving electric multi-purpose cooker relates to a variety of kitchen cooking utensils that can be used for cooking rice, porridge, soup, and steaming. It can develop electric heating multi-purpose pots with various styles and specifications such as aluminum alloy inner pot, stainless steel inner pot, and purple sand inner pot. [0002] Compared with the electric rice cooker, electric soup cooker and electric stew pot of the prior art, the high-efficiency and energy-saving electric multi-purpose cooker using the new method of precise temperature control and healthy cooking can save electricity by 30% to 50%. It can be widely used in urban and rural families, troops, schools, government canteens, and catering enterprises. Background techniqu...

AI Technical Summary

Problems solved by technology

The defect of this series of products is: on the one hand, they have not adopted good insulation measures, especially the bottoms of the electric heating plates of all kinds of rice cookers, porridge cookers and soup cookers currently available on the market, none of which is provided with an insulation layer, and the heat dissipation is very Serious; on the other hand, the electric heating control concept is unscientific, and it is difficult to meet the requirements of precise temperature control and heating according to different ingredients, either the heating temperature of the electric heating plate is too high, or the heating temperature is low

The consequences of this are: either the electric heating plate is continuously heated for a long time, and the porridge and soup are repeatedly boiling for a long time during the cooking process, which not only wastes electric energy, but also makes the porridge and soup produce a large amount of harm to the human body during the cooking process. Very harmful nitrite; either make porridge and soup lack both taste and nutrition

[0004] At present, there is no electric multi-purpose cooker on the market that is both efficient and energy-saving, and can precisely control the temperature to achieve healthy cooking.

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