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Inner pot of electric cooker and electric cooker using the inner pot of electric cooker

An electric rice cooker and inner pot technology, applied in the field of electric rice cookers, can solve the problems of whitening, heat consumption, slow cooking temperature curve, etc., and achieve the effects of solving the bubbling and whitening, suppressing heat release, and improving the efficiency of cooking rice.

Active Publication Date: 2010-11-17
PANASONIC APPLIANCES CHINA CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The inner surface of the pot is cold, the cooking temperature curve becomes slower when cooking, and the cooking efficiency is poor, which consumes more heat than necessary
[0003] In addition, when keeping warm, there is a temperature difference between the inner surface of the pot and the rice, resulting in condensation, and there is a problem of whitening (the rice is soaked).

Method used

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  • Inner pot of electric cooker and electric cooker using the inner pot of electric cooker
  • Inner pot of electric cooker and electric cooker using the inner pot of electric cooker

Examples

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Embodiment Construction

[0012] refer to figure 1 , The inner pot of the electric rice cooker includes an inner layer with high thermal conductivity and one or more outer layers with low thermal conductivity, and the thermal conductivity of multiple outer layers decreases sequentially from the inside to the outside. Preferably, the outer layer is generally one layer, which not only has a simple structure, but also can achieve the effect of suppressing the heat release of the pot. The outer layer is made of stainless steel, and the inner layer is made of aluminum. Stainless steel materials have a wide range of sources, low cost, and good wear resistance. The sum of the thickness of the inner layer and the outer layer is 1.8mm-2.2mm, and the thickness of the inner layer is greater than or equal to the thickness of the outer layer. The thickness of the inner layer is 1.9mm, and the thickness of the outer layer is 0.3mm. The pot body with a total thickness of about 2mm is more suitable for heat conduct...

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Abstract

The invention discloses an inner pot of a rice cooker and the rice cooker using the same. The inner pot of the rice cooker comprises an inner layer with high heat conductivity and one or more than one outer layers with lower heat conductivity, and the heat conductivity of a plurality of the outer layers is orderly reduced from the inside to the outside. In the invention, the outer layers with lower heat conductivity are arranged outside the inner layer with high heat conductivity, so that heat release of the pot is inhibited, the heat is stored in the pot, the temperature rise during cooking rice is highly efficient, excess heat needs not to be consumed, and the cooking rice efficiency is improved. In addition, the problem that rice is soaked to be swelled and whitened is solved, thereby ensuring that users can often enjoy delicious rice.

Description

【Technical field】 [0001] The invention relates to an electric rice cooker, in particular to an inner pot of the electric rice cooker. 【technical background】 [0002] At present, the inner pot of an electric rice cooker is made of a layer of aluminum with high thermal conductivity. Because the inner pot is made of a material with high thermal conductivity, the heat in the pot is obtained from the heat released from the outside of the pot when cooking and keeping warm. The inner surface of the pot is cold, the cooking temperature curve slows down when cooking, and the cooking efficiency is poor, which consumes more than necessary heat. [0003] In addition, when keeping warm, there is a temperature difference between the inner surface of the pot and the rice, and dew condensation occurs, which may cause whitening (the rice is soaked). 【Content of invention】 [0004] The purpose of the present invention is to solve the problems existing in the prior art, and propose an inne...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/00
Inventor 金尾修司乐晓辉
Owner PANASONIC APPLIANCES CHINA CO LTD
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