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Pressure cooking utensil and cooking control method and device thereof

A technology for cooking utensils and control methods, which is applied to cooking utensils, household utensils, kitchen utensils, etc. It can solve problems such as exhaust time, long waiting time for opening lids, affecting user experience, and long cooking time, so as to shorten the cooking time. Effects of time, enhancing experience, and enhancing the effect of liquids and ingredients

Active Publication Date: 2020-12-01
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The pressure cooking utensils in the related art, such as electric pressure cookers, generally have the function of making soup. Specifically, the function of cooking soup can be realized by controlling the temperature and pressure in the pot to maintain a suitable temperature. However, the problem in the related technology is that if the temperature and pressure in the pot are not high enough Or if the cooking time is short, the soup may not be thick, and if the temperature and pressure in the pot are controlled to maintain too high or the cooking time is prolonged, although the soup can be thickened, it will take a long time for the whole cooking, and the It may lead to long exhaust time and waiting time for opening the cover, which will affect the user experience

Method used

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  • Pressure cooking utensil and cooking control method and device thereof
  • Pressure cooking utensil and cooking control method and device thereof
  • Pressure cooking utensil and cooking control method and device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0113] Embodiment 1, the specific working process of pressureless cooking is as follows:

[0114] The user selects the quick soup cooking function, starts the quick soup cooking procedure, controls the heating device to heat the cooking cavity such as the inner pot, and meanwhile the detection part monitors the temperature of the cooking cavity. When the temperature in the cooking cavity reaches the first temperature threshold T0 (T0 range is 80-100 ° C), start timing t, open the exhaust device such as an exhaust valve to prevent positive pressure in the pot, the heating device continues to heat, and the cooking cavity The inner pot and the water in the holding part boil, and at the same time, the water in the medium replacement part boils to generate water vapor, and the pressure in the medium replacement part rises. The through hole enters the holding part, and another part of the water in the medium replacement part enters the holding part from the water channel, the gap an...

Embodiment 2

[0115] Embodiment two, the specific working process of pressure cooking is as follows:

[0116] Specific examples of micro-pressure cooking are as follows: the user selects the quick soup cooking function, starts the quick soup cooking procedure, controls the heating device to heat the cooking cavity such as the inner pot, and simultaneously monitors the pressure in the cooking cavity. When the pressure in the cooking cavity reaches the first pressure threshold P0 (during micro-pressure cooking, the range of P0 is 0-30KPa), start timing t, open the exhaust device such as the exhaust valve, the pressure in the cooking cavity drops, and the cooking cavity immediately The water in the inner pot and the storage part boils, and at the same time, the water in the medium replacement part boils to generate water vapor, and the pressure in the medium replacement part rises. Under the action of the pressure, part of the water in the medium replacement part enters through the bottom wall ...

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Abstract

The invention provides a pressure cooking utensil and a cooking control method and device thereof. The pressure cooking utensil comprises a containing part, a medium replacement part, an exhaust device and a heating device, wherein the medium replacement part enables a second medium in an inner cavity of the medium replacement part to be discharged to enable the liquid level in the containing partto rise when the inner cavity of the medium replacement part is filled with a gaseous first medium. The method comprises the steps of when the pressure cooking utensil enters a preset cooking program, controlling the heating device to heat the cooking cavity; acquiring cooking parameters of the pressure cooking utensil; when the cooking parameters reach a preset parameter threshold value, controlling the exhaust device to be opened, and controlling the heating device to continuously heat the cooking cavity so as to enable the medium replacement part to generate a gaseous first medium, so thatliquid circulation flow is realized, the interaction of liquid and food materials are enhanced, the food materials are scoured and stirred, the food materials are turned over, the food thickening speed is increased, and the cooking time is shortened.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a pressure cooking appliance, a cooking control method and a cooking control device. Background technique [0002] Pressure cooking appliances in the related art, such as electric pressure cookers, generally have the function of cooking soup. Specifically, the function of cooking soup can be realized by controlling the proper temperature and pressure in the pot. However, the problem in the related technology is that if the temperature and pressure in the pot are not high enough Or if the cooking time is short, the soup may not be thick, and if the temperature and pressure in the pot are controlled to maintain too high or the cooking time is prolonged, although the soup can be thickened, it will take a long time for the whole cooking, and it will also take a long time. It may lead to long exhaust time and long waiting time for opening the cover, which affects the user...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/086
CPCA47J27/0802A47J27/086
Inventor 杨云程志喜陈炜杰卢均山吕伟刚韩平英
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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