Ceramic inner container with metal case of IH (induction heating) electric rice cooker

A metal shell and ceramic liner technology, which is applied in the direction of utensils with integral electric heating devices, special materials for cooking utensils, cooking utensils, etc., can solve the problems of high production energy consumption, practicability, reliability to be verified, and complicated manufacturing process and other problems, to achieve the effect of simple structure, favorable promotion and use, and strong practicability

Pending Publication Date: 2017-08-08
范进秋
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  • Abstract
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Problems solved by technology

[0004] Domestic application number 201610692410.6, application number 201610323256.5, and application number 201511002452.4 all adopt the process of glaze sealing magnetic film or conductive coating on the ceramic body, which needs to be fired in kiln several times, the production energy consumption is high, the production process is complicated, and its Practicality, reliability yet to be verified

Method used

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  • Ceramic inner container with metal case of IH (induction heating) electric rice cooker

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with accompanying drawings and implementation.

[0023] Such as figure 1 As shown, the ceramic liner body (1) is fired at high temperature from pottery clay. The pottery mud that is used to make ceramic liner body (1) is produced according to traditional craft, and embryo mud is prepared.

[0024] Fabrication of ceramic biliary bodies:

[0025] Put the prepared embryo mud into the shaped mold and pressurize and heat to make the embryo body. The undercut position on the embryo body for hanging the metal shell (2) is completed when the embryo body is made. The position of the undercut position is after the metal shell (2) and the ceramic liner body (1) are assembled and tightly fitted. , along the upper edge of the metal shell (2) and evenly distribute several undercuts around the body of the embryo body parallel to it, generally three or more evenly distributed are suitable. After the embryo body is ...

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PUM

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Abstract

The invention provides a ceramic inner container with a metal case of an IH (induction heating) electric rice cooker, wherein the ceramic inner container of the electric rice cooker comprises a ceramic container body, the periphery of the ceramic container body is wrapped by the metal case, and the ceramic container body is tightly fitted with the metal case. When the IH electric rice cooker works, the metal case is heated due to induction heating, the ceramic container body is heated, and the whole body of the ceramic container body is heated in a balanced manner, and is rapidly heated. The respective advantages of the ceramic inner container and a metal inner container of the IH electric rice cooker are combined, the ceramic inner container has the functions of heating rapidly, heating in a balanced manner and storing heat, and can cook delicious rice. The ceramic inner container is not only suitable for the IH electric rice cooker, but also suitable for an electric rice cooker or electric soup cooker adopting a heating disc, and also suitable for an induction cooker.

Description

technical field [0001] The invention relates to an IH electric cooker, in particular to a ceramic inner container of the IH electric cooker. Background technique [0002] At present, my country's IH rice cooker technology has made great progress, but there is still a big gap with foreign countries in the development of IH rice cooker inner tanks, especially ceramic inner tanks suitable for IH rice cookers, neither domestic nor foreign have made breakthroughs. [0003] There is a Japanese Tiger brand earthenware pot (ceramic) IH rice cooker abroad. Its inner tank is coated with far-infrared ceramic particles, which is a pottery imitation process, not a real traditional pottery. [0004] Domestic application number 201610692410.6, application number 201610323256.5, and application number 201511002452.4 all adopt the process of glaze sealing magnetic film or conductive coating on the ceramic body, which needs to be fired in kiln several times, the production energy consumption ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J36/04A47J36/02A47J27/00
CPCA47J27/004A47J36/02A47J36/027A47J36/04
Inventor 范进秋
Owner 范进秋
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