Pressure relief device, cooking utensil, cooking method and computer readable storage medium
A technology for pressure relief devices and cooking utensils, which is applied to cooking utensils, pressure cookers, household utensils, etc. It can solve the problems of difficult maintenance, many control parts, and high cost, and achieve the effects of easy maintenance, high reliability, and simplified structure
Active Publication Date: 2021-03-05
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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Problems solved by technology
[0003] Existing micro-pressure rice cookers generally use control devices to control pressure devices such as electromagnets or solenoid valves to maintain or release pressure according to the value of temperature or pressure. Solenoid valve, high cost, many control parts, insufficient reliability, and difficult to maintain
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[0081] In order to have a clearer understanding of the above objects, features and advantages of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0082] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.
[0083] Refer below Figure 1 to Figure 11 Some embodiments according to the invention are described.
[0084] Such as Figure 1 to Figure 4 As shown, the pressure relief device according to an embod...
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The invention provides a pressure relief device, a cooking utensil, a cooking method and a computer readable storage medium, the pressure relief device is used for the cooking utensil, and the pressure relief device comprises a seat body, wherein the seat body is provided with a pressure relief channel communicated with a cooking cavity of the cooking utensil, and a pressure relief port is formedin one end of the pressure relief channel; a pressure relief part which is movably arranged on the pressure relief opening; and a first temperature change piece and a second temperature change piece which are arranged on the two opposite sides of the pressure relief piece respectively so as to limit the moving path of the pressure relief piece through the first temperature change piece and the second temperature change piece, wherein the first temperature change piece can drive the pressure relief piece to open the pressure relief opening through deformation, and the second temperature changepiece can drive the pressure relief piece to close the pressure relief opening through deformation. By means of the technical scheme, the pressure relief device of the cooking utensil is effectively simplified, the number of parts is reduced, the pressure relief control procedure is simplified, and the pressure relief device is simple in structure and easy to maintain.
Description
technical field [0001] The present invention relates to the technical field of cooking equipment, in particular, to a pressure relief device, a cooking utensil, a cooking method and a computer-readable storage medium. Background technique [0002] The micro-pressure rice cooker applies micro-pressure technology to the rice cooker. The pressure range in the micro-pressure rice cooker is generally 0.1-30KPa (relative to the standard atmospheric pressure). Under the action of pressure, the moisture and heat in the inner tank of the rice cooker can fully penetrate into the inside of the rice grains to cook delicious rice. That is to say, under the action of slight pressure, the rice will be cooked and thoroughly cooked, and the taste will be better. [0003] Existing micro-pressure rice cookers generally use control devices to control pressure devices such as electromagnets or solenoid valves to maintain or release pressure according to the value of temperature or pressure. So...
Claims
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Login to View More IPC IPC(8): A47J27/08A47J27/09A47J36/38
CPCA47J27/08A47J27/09A47J36/38A47J27/0802
Inventor 朱传斌刘化勇邢胜华羊小亮黄韦铭
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD