Electric pressure cooker

An electric pressure cooker and pressure technology, applied in pressure cookers, cooking utensils, household appliances, etc., can solve the problems of slow cooling speed, long cooling time, and temperature reduction.

Active Publication Date: 2018-12-11
ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The natural cooling type electric pressure cooker needs to wait for it to cool down naturally, the temperature in the pot will drop, the pressure will drop, so that the opening stop rod on the pot cover will drop, so as to achieve the purpose of opening the cover, but the cooling time is very long due to the lack of air release channels
The automatic exhaust type electric pressure cooker, after entering the heat preservation, because the pressure limiting valve seals the exhaust pipe, the cooling speed is also very slow

Method used

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Embodiment Construction

[0019] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of devices, systems, devices, and methods consistent with aspects of the present application as recited in the appended claims.

[0020] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understoo...

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PUM

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Abstract

The invention provides an electric pressure cooker. The electric pressure cooker is provided with an air discharging pipe and a pressure limit valve used for sealing an air discharging opening of theair discharging pipe. The pressure limit valve of the electric pressure cooker can be controlled diversely, the first control mode is that at a heat-preservation stage, the pressure limit valve is driven to leave from the air discharging opening to switch on the air discharging pipe, and the air discharging pipe discharges air. The electric pressure cooker can rapidly discharge the air at the heat-preservation stage so that a lid can be rapidly opened.

Description

technical field [0001] The present application relates to an electric pressure cooker. Background technique [0002] The existing electric pressure cooker is divided into two kinds of exhaust modes after entering heat preservation, one is a natural cooling type; the other is an automatic exhaust type. The natural cooling type electric pressure cooker needs to cool down naturally, the temperature in the pot drops, the pressure drops, and the opening stop rod on the pot cover drops to achieve the purpose of opening the cover. However, due to the lack of venting channels, the cooling time is very long. The automatic exhaust type electric pressure cooker, after entering the heat preservation, because the pressure limiting valve seals the exhaust pipe, the cooling speed is also very slow. Contents of the invention [0003] The present application provides an electric pressure cooker capable of quickly exhausting air during the heat preservation stage. [0004] Specifically, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/086A47J27/09A47J36/38
CPCA47J27/086A47J27/09A47J36/38
Inventor 李峰曾彬何国营
Owner ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
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