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Ceramic electric pressure cooker

A technology of electric pressure cooker and ceramics, which is applied in the direction of pressure cooker, cooking utensils, household utensils, etc. It can solve the problems of large tolerance and difficulty in mass production, and achieve the effect of safe use and shortened heating time

Inactive Publication Date: 2009-05-27
佛山市顺德区精煮天下科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If ceramic containers are used instead of metal containers, it is difficult to realize this structure, because the tolerances generated during the production of ceramic containers are large, and it is difficult to form mass production.

Method used

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  • Ceramic electric pressure cooker
  • Ceramic electric pressure cooker
  • Ceramic electric pressure cooker

Examples

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Embodiment Construction

[0015] The present invention will be described in further detail below in conjunction with accompanying drawing and embodiment:

[0016] Such as figure 1 Shown to 3, it is a kind of ceramic electric pressure cooker, comprises casing 11, ceramic container 17, pot cover 1, nylon ring 18, middle ring 9, the seal ring 7 that is located in the pot cover and seals it with ceramic container, electric Heating device 12, the anti-blocking cover 5 that is located in the pot cover, the safety valve 6 that is located on the anti-blocking cover outlet pipe, the metal sleeve 10 that is fixed in the shell 11. The electric heating device 12 is located in the metal sleeve and is located at the bottom. The pot cover 1 is buckled and fitted with the metal sleeve. The opening of the metal sleeve is provided with an outwardly bent supporting edge 102. The middle ring 9 is fixed on the metal sleeve. The container 17 is located in the metal sleeve, and an outwardly bent flange 171 is provided at th...

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Abstract

The invention relates to a ceramic electric pressure cooker which comprises an outer casing, a ceramic vessel, a cover, a nylon ring, a middle loop, a sealing ring, an electric heating device, an anti-blocking sleeve, a safety valve and a metal sleeve; wherein, the sealing ring is arranged in the cover and is used for sealing the cover and the ceramic vessel; the anti-blocking sleeve is arranged in the cover; the safety valve is arranged on an air outlet pipe of the anti-blocking sleeve; and the metal sleeve is arranged in the outer casing and is buckled with the cover. The electric heating device is arranged in the metal sleeve and at the bottom. A supporting edge which bends outwards is arranged at an opening of the metal sleeve. The middle loop is fixed on the metal sleeve. The ceramic vessel is arranged in the metal sleeve. A folded edge which is folded outwards is arranged at the opening. The invention is characterized in that the ceramic electric pressure cooker also comprises a buffer washer which is arranged between the supporting edge and the folded edge of the ceramic vessel and leads to the close matching of the supporting edge and the folded edge of the ceramic vessel. Thus, the ceramic vessel can be suspended on the metal sleeve. As the vessel is made of ceramic, chemical reaction between the vessel and foods in the cooker can be avoided. The ceramic electric pressure cooker has the advantages of innocuity, safe and reliable using, pollution-free on the environment, environmental protection, energy saving and integration with soil. Compared with a common ceramic electric pressure cooker, the heating time is shortened.

Description

technical field [0001] The invention relates to an electric pressure cooker, in particular to a ceramic electric pressure cooker. Background technique [0002] The existing metal electric pressure cooker adopts an elastic structure or a frame structure, which is an upgraded product of an ordinary electric rice cooker. However, when smelting metal products, it consumes a lot of energy and pollutes the environment. Ceramic containers can be fired at one time, which consumes less energy than metals and is rich in resources. It is also recyclable and can be integrated with soil, which is more environmentally friendly. Ceramic containers Cooked food is weakly alkaline, which can play an acid-base balance effect on the human body, and is favored by consumers. It is also difficult to realize this structure if ceramic containers are used instead of metal containers, because the tolerance generated during the production of ceramic containers is large, and it is difficult to form mas...

Claims

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Application Information

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IPC IPC(8): A47J27/08
CPCA47J27/086
Inventor 简广
Owner 佛山市顺德区精煮天下科技有限公司
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