Rice cooker rice cooking and heating control method and device

A heating control device and heating control technology, applied in the direction of non-electric variable control, temperature control, control/regulation system, etc., can solve the problems of affecting the effect of rice and different heating time, so as to ensure the cooking effect and reduce the heating time Effect

Active Publication Date: 2018-12-07
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to provide a heating control method for cooking rice in an electric cooker, aiming to solve the problem that when the rice co

Method used

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  • Rice cooker rice cooking and heating control method and device
  • Rice cooker rice cooking and heating control method and device
  • Rice cooker rice cooking and heating control method and device

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Example Embodiment

[0043] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0044] Based on the above problems, the present invention provides a heating control method for cooking rice in an electric rice cooker.

[0045] refer to figure 1 , figure 1 It is a schematic flow chart of the first embodiment of the heating control method for rice cooking in an electric rice cooker according to the present invention.

[0046] In one embodiment, the method includes:

[0047] Step S10, after the rice cooker completes the water absorption stage, use the preset power adjustment ratio N to heat, and heat the preset unit according to the preset power adjustment ratio N for t 1 After, calculate at t 1 The unit time temperature change value S of the upper cover within the time period 1 ;

[0048] According to the cooking settings of the current rice cooker, after the current rice cooker is turned on, it...

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Abstract

The invention discloses a rice cooker rice cooking and heating control method, which comprises the steps of: using a preset power-regulating ratio N for heating after a water absorption stage of a rice cooker is completed, and calculating a unit time temperature change value S1 of an upper cover within a preset unit time length t1 of time after heating for the preset unit time length t1 accordingto the preset power-regulating ratio N; comparing the unit time temperature change value S1 with a preset unit time temperature change value S, adjusting a current heating power-regulating ratio of the rice cooker according to a comparison result, decreasing the current heating power-regulating ratio if S1 is greater than S, and increasing the current heating power-regulating ratio if S1 is less than S; and heating the rice cooker according to the adjusted heating power-regulating ratio. The invention further discloses a rice cooker rice cooking and heating control device. The rice cooker ricecooking and heating control method and the rice cooker rice cooking and heating control device adjust the numerical value of the heating power-regulating ratio of the rice cooker according to the temperature change rate, so as to fix the heating time of the rice cooker and ensure the rice cooking effect.

Description

technical field [0001] The invention relates to the technical field of electric rice cookers, in particular to a heating control method and device for cooking rice in an electric rice cooker. Background technique [0002] When the current electric rice cooker starts to cook, after the water absorption stage is completed, the heating power adjustment ratio when entering the high heat is fixed. Using a fixed power adjustment ratio will result in different rice quantities. Using the same firepower, the heating time It is not the same; for example, when the amount of millet is used for heating, the same power adjustment ratio is used for heating, and the firepower remains unchanged. It takes a short time to heat it to the target state, and excessive evaporation of water will cause the rice to be hard; when the amount of rice is used, the same power adjustment ratio is used for heating , it takes a long time to heat to the target state. If the firepower is too low, the heating ti...

Claims

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Application Information

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IPC IPC(8): G05D23/20
CPCG05D23/20
Inventor 区国安李信合何毅东区永健陈奕荣
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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