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Pressure-controlling gas pressure cooker

A technology of gas pressure and inner pot, applied in the field of pressure cooker, can solve the problem that automatic pressure control cannot be realized, and achieve the effect of improving accuracy

Pending Publication Date: 2018-10-02
谢梓青
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a pressure-controlled gas pressure cooker to solve the technical problem that the gas pressure cooker in the prior art cannot realize automatic pressure control

Method used

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Examples

Experimental program
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Embodiment 1

[0041] Such as Figure 1-Figure 12 As shown, the pressure-controlled gas pressure cooker includes a pot cover 7, an inner pot 9 and a base 6, the inner pot 9 is arranged in the outer pot 10, and the pot cover 7 is equipped with a cover-opening safety device 2, a pressure-limiting exhaust safety device 16 and a limiter. Pressure safety device 19, anti-blocking safety device 17 is also set at the lower end of pressure limiting exhaust safety device 16, the upper surface of pot cover 7 is provided with opening and closing handle 1, and the non-pivoting end of pot cover 7 and outer pot 10 is provided with Close lid safety device 3, also be equipped with timer 20 on base 6 in addition. Among them, the opening and closing safety device 2, the pressure limiting exhaust safety device 16, the pressure limiting safety device 19, the anti-blocking safety device 17, the opening and closing handle 1, and the closing safety device 3 all belong to the prior art, and are not addressed by this...

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Abstract

The invention relates to the technical field of pressure cookers, in particular to a pressure-controlling gas pressure cooker, comprising a cover, an inner pot and a base; the inner pot is connected with the base in a manner of being capable of sliding relative to the base; the inner pot is hermetically connected with the cover; a pressure-holding assembly safety device is mounted on the base; thefree end of the pressure-holding assembly safety device is abutted to the bottom of the inner pot; a first gas circuit is arranged in the pressure-holding assembly safety device and is communicated with an infrared head; when pressure in a space formed by the inner pot and the cover increases, the inner pot can compress the pressure-holding assembly safety device to change connection or disconnection of the first gas circuit. The technical problem of the prior art can be solved that a gas pressure pot cannot provide automatic control of pressure.

Description

technical field [0001] The invention relates to the technical field of pressure cookers, in particular to a pressure-controlled gas pressure cooker. Background technique [0002] Pressure cooker is also called pressure cooker, pressure cooker, is a kind of kitchen utensils. The pressure cooker uses the physical phenomenon that the boiling point of the liquid will increase at a higher pressure, and puts pressure on the water so that the water can reach a higher temperature without boiling, so as to speed up the efficiency of stewing food. It can be used to heat the cooked food to above 100°C. In high-altitude areas, the pressure cooker can avoid the problem that the boiling point of water is lowered and the food is not easy to cook. At this stage, electric pressure cookers and ordinary gas pressure cookers are used. The electric pressure cooker has been relatively perfect in terms of safety and intelligent control. However, for the gas pressure cooker, since the gas control...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/08A47J36/30A47J36/32
CPCA47J27/0802A47J36/30A47J36/32Y02B40/00
Inventor 谢梓青
Owner 谢梓青
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