Heat-resistant ceramic casserole with metallic magnetically-conductive film and preparation method

A technology of magnetic conductive film and metal, which is applied in the field of heat-resistant ceramic casserole and its preparation, which can solve the problems of unusable, non-magnetic conductive function, and heat-resistant casserole that cannot be used in induction cooker, etc., so as to be easy to grasp, difficult to break down, and good market The effect of applying the foreground

Active Publication Date: 2016-11-30
师茁轩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the heat-resistant ceramic casserole currently on the market has no magnetic conduction function, it cannot be used directly on an induction cooker. The purpose of this invention is to develop a heat-resistant ceramic casserole for an induction cooker, which will completely solve the problem that the heat-resistant casserole cannot be used in an induction cooker.

Method used

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Embodiment Construction

[0025] Specific embodiments of the present invention will be described in detail below.

[0026] A heat-resistant ceramic casserole with a metal magnetic conduction film comprises a pot body, the bottom of which is sprayed with a metal transition layer, a metal magnetic conduction layer and a metal protection layer in sequence.

[0027] The thickness of the metal transition layer is 0.1-0.2mm, the thickness of the metal magnetic layer is 0.2-0.5mm, and the thickness of the metal protective layer is 0.1-0.2mm; the total thickness of the three layers is 0.6-0.7mm.

[0028] The specific preparation method is as follows:

[0029] 1. Preparatory work

[0030] (1), product selection

[0031] The product should be in a sintered state, with a water absorption rate greater than 1%; the bottom of the product should be smooth and flat, without defects such as billet bubbles, glaze slag, spots, and accumulated pores.

[0032] (2) Spraying protective equipment should be regular and roun...

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Abstract

The invention relates to the field of casserole manufacturing and particularly relates to a heat-resistant ceramic casserole with a metallic magnetically-conductive film. The heat-resistant ceramic casserole comprises a casserole body, wherein the bottom of the casserole body is sequentially spray-coated with a metallic transition layer, a metallic magnetically-conductive layer and a metallic protective layer. The thickness of the metallic transition layer is 0.1mm to 0.2mm, the thickness of the metallic magnetically-conductive layer is 0.2mm to 0.5mm, and the thickness of the metallic protective layer is 0.1mm to 0.2mm; and the total thickness of the three layers is 0.6mm to 0.7mm. According to the heat-resistant ceramic casserole, the design is reasonable; the greatest advantage by adopting this technology is as follows: nature, no toxicity, harmlessness and original taste and flavor of ceramic cooking utensils are conveniently and quickly combined with no open flame of electromagnetic ovens so as to develop the casserole for the electromagnetic ovens; and the heat-resistant ceramic casserole meets the requirements of modern consumers on cooking and has a very good market application prospect.

Description

technical field [0001] The invention relates to the field of casserole manufacturing, in particular to a heat-resistant ceramic casserole with a metal magnetic film and a preparation method. Background technique [0002] It has long been a reality for induction cookers to enter the homes of ordinary people. With the continuous advocacy of ignorant fire heat sources, induction cookers have shown strong vitality. Ceramic casserole is non-toxic and harmless, and its original flavor cannot be replaced by kitchen utensils made of other materials. Since the heat-resistant ceramic casserole has no magnetic conductivity, it cannot be used on an induction cooker. And if the heat-resistant ceramic casserole is put on the induction cooker, it is suitable for today's cooking requirements and consumer demand, which is a new revolution in casserole technology, and the domestic and foreign market prospects are very broad. Contents of the invention [0003] Since the heat-resistant ceram...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B41/88A47J36/02A47J27/00
CPCA47J27/00A47J36/027C04B41/5155C04B41/52C04B41/88C04B41/5144C04B41/5133C04B41/4523
Inventor 师全姜海青张世霄
Owner 师茁轩
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