Metal magnetic conduction ceramic pot

Abstract

The invention relates to the field of ceramic ware manufacturing, in particular to a ceramic pot of which the outer surface of a pot bottom and the outer side of a pot body are coated with silver-based metal layers. The ceramic pot comprises the pot bottom, the pot body, a pot cover and an annular magnetic conduction layer; the outer surface of the pot bottom and the outer side of the pot body of the magnetic conduction ceramic pot are provided with one or more annular silver-based metal magnetic conduction coatings; the magnetic conduction coating (4) of the magnetic conduction ceramic pot comprises the following components in percentage by weight: 85 to 98 percent of argentums (Ag), 0 to 15 percent of graphite (C) and 0 to 2.5 percent of nickel (Ni); and the thickness of the magnetic conduction coating is between 0.5 to 0.8 millimeters. Under the same external condition, compared with a traditional product, the ceramic pot can integrally receives electromagnetic radiation energy of an induction cooker, has the advantages of high heating speed, large and even heating area, energy conservation and environmental protection, is not only suitable for pots and boilers, but also suitable for the tea sets needing the induction cooker for heating and the medicinal ceramic ware or glassware.

Description

technical field [0001] The invention relates to the field of ceramic vessel manufacturing, in particular to a metal magnetically conductive ceramic pot. technical background [0002] The ceramic industry has a long history, and China is named after ceramics in the world. Ceramics are widely used in various fields of people's lives, the largest part of which is in the field of food in people's daily life. With the improvement of people's living standards and emerging technologies The emergence of the ancient ceramics industry has been far from meeting the needs of society. [0003] With the development of the catering industry, induction cookers have been widely used in food processing methods such as hot pots and iron plate barbecues. Although traditional ceramic pot products are famous for their excellent thermal insulation performance, clean and safe induction cooker heating products are not as good as ceramics. Due to its non-metallic properties, it cannot induce the ele...

AI Technical Summary

Problems solved by technology

[0006] In addition, the high temperature of clay firing also oxidizes the compounded metals, such as iron and aluminum. Once placed in the electromagnetic field, Fe 2 o 3 and Al 2 o 3 Poor electrical conductivity increases the impedance, and sparks and breakdowns will occur. If the nitrogen protection method is used for firing, the price of civilian products will be unbearable.

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