Pressure cooker

A pressure cooker and lid technology, which is applied to pressure cookers, special materials for cooking utensils, etc., can solve the problems of rapid heating and inability to achieve the pot effect, and achieve the effect of maintaining the original flavor and improving the taste.

Pending Publication Date: 2018-10-16
中山市家冠电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem is: the temperature rises quickly, and the effect of cooking cannot be achieved

Method used

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Such as figure 1 As shown, a pressure cooker includes a pot body 1, a pot cover 2, a pressure relief valve 3 arranged on the pot cover and a seal ring 4, the seal ring 4 is arranged on the pot cover 2, the upper buckle teeth of the pot cover 3 and the pot body 1. The lower buckle teeth on the upper opening are screwed together.

[0018] It also includes an upper opening inner pot 5 made of a non-metallic heat-conducting material, and the inner pot 5 is made of zeolite or ceramic material.

[0019] The pot body 1 is made of metal aluminum or aluminum alloy with certain ductility, and the pot body 1 includes a lower wrapping part 11, a steam chamber part 12 and an upper interface part 13, and the upper interface part 13 is provided with the lower button teeth ; The inner pot 5 is pre-buried in the lower wrapping part 11;

[0020] When in use, the ingredients ar...

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PUM

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Abstract

A pressure cooker comprises a body, a lid, a pressure relief valve arranged on the lid and a sealing ring arranged on the lid. Upper fastening threads of the lid are in screw fit with lower fasteningthreads on an opening in the body. The cooker further comprises an inner pot opening up and made of a non-metallic material and a heat conductive material. The body is made of aluminum or aluminum alloy with certain ductility, and comprises a lower wrapping portion, a steam chamber portion and an upper interface portion. The upper interface portion is provided with the lower fastening threads. Theinner pot is embedded in the lower wrapping portion. During use, a food material is located in the inner pot, a high temperature cooking area is formed in the inner pot, a high pressure high temperature heat source area is formed in the steam chamber portion, and a secondary high pressure and high temperature area is formed in the lid. During use, the high temperature cooking area is formed in the inner pot, a high temperature high pressure hot baking area is formed in a steam chamber, and a secondary high temperature high pressure hot baking area is formed in the lid. The inner pot is heatedto emit infrared rays, and the infrared rays break the long starch protein in the food material and achieve a wall-breaking effect. The original flavor of the food material can be effectively maintained, and the taste is effectively improved.

Description

technical field [0001] The invention relates to a pressure cooker. Background technique [0002] In the current prior art, a pressure cooker includes a pot body, a pot cover, a pressure relief valve arranged on the pot cover, and a sealing ring. Buckle teeth screw together. Existing problem is: heating up is fast, and the effect of boiling can not be realized. Contents of the invention [0003] The object of the present invention is to provide a pressure cooker, which has the functions of gentle temperature rise and high temperature in the pot, realizing the functions of stewing and roasting, maintaining the original flavor of the ingredients, and improving the taste. [0004] The present invention is achieved in the following way: a pressure cooker includes a pot body, a pot cover, a pressure relief valve and a sealing ring arranged on the pot cover, the sealing ring is arranged on the pot cover, the upper buckle teeth of the pot cover and the upper opening of the pot b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/08A47J36/04
CPCA47J27/08A47J36/04
Inventor 谢贯芝
Owner 中山市家冠电气有限公司
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