Mixed liquor, far-infrared emission film layer and manufacturing method thereof, electric heating disc and cooking utensil

A technology of far-infrared emission and manufacturing method, applied in the field of household appliances, can solve the problems of energy waste, low energy efficiency of electric-thermal conversion, etc., and achieve the effects of reducing heat energy loss, good practicability, and rapid temperature increase

Active Publication Date: 2016-10-05
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1
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  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, domestic and foreign electric heating appliances (such as induction cookers, rice cookers and other cooking utensils) basically adopt traditional electric wire heating technology and electromagnetic heating technology. Energy saving and environmental protection requirements, resulting in a lot of energy waste

Method used

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  • Mixed liquor, far-infrared emission film layer and manufacturing method thereof, electric heating disc and cooking utensil
  • Mixed liquor, far-infrared emission film layer and manufacturing method thereof, electric heating disc and cooking utensil

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Embodiment Construction

[0046] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0047] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways than described here. Therefore, the protection scope of the present invention is not limited by the specific implementation disclosed below. Example limitations.

[0048] The embodiment of the first aspect of the present invention provides a mixed solution for preparing a far-infrared emitting film layer, including tin tetrachloride, nickel tetrachloride, iron oxide, ti...

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Abstract

The invention provides a mixed liquor, a far-infrared emission film layer and a manufacturing method thereof, an electric heating disc and a cooking utensil. The mixed liquor comprises stannic chloride, tetrachloride nickel, iron oxide, titanium tetrachloride, sodium chloride, stannic oxide, hydrochloric acid, glycerol and ionized water. The far-infrared emission film layer which is made on an insulation substrate surface at a high temperature of a 450-600 degree according to the mixed liquor provided in the invention is cooperated with an electrothermal layer so as to convert radiant heat energy into far-infrared heat energy radiation. Rapid increasing of the temperature is realized, the temperature lost during moisture eliminating can be reduced, an absorption speed of heating energy is increased, and heat energy losses are reduced so that radiation heat conduction efficiency is effectively improved and a purpose of energy saving is reached. The mixed liquor, the layer, the method, the heating disc and the cooking utensil satisfy a country requirement to product energy saving.

Description

technical field [0001] The invention relates to the field of home appliances, and more specifically, to a mixed liquid, a method for manufacturing a far-infrared emitting film layer, a far-infrared emitting film layer, an electric heating plate and a cooking utensil. Background technique [0002] At present, domestic and foreign electric heating appliances (such as induction cookers, rice cookers and other cooking utensils) basically adopt traditional electric wire heating technology and electromagnetic heating technology. Energy saving and environmental protection requirements have caused a lot of energy waste. [0003] Therefore, how to improve the electric-to-thermal conversion energy efficiency ratio of electric heating appliances to improve the utilization rate of energy so as to better meet the national energy conservation and environmental protection requirements is a technical problem urgently needed to be solved by those skilled in the art. Contents of the inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B3/12H05B3/26F24C7/06A47J36/24C23C14/24C23C14/06C23C26/00
Inventor 尹善章房振王新元张建亮张贵林
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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