Vacuum cooking appliance and heating control method for vacuum cooking appliance
A technology for cooking utensils and heating control, which is applied to cooking utensils, kitchen utensils, household utensils, etc. It can solve the problems of reducing the quality of rice, long cooking time, and boiling in the central area.
Active Publication Date: 2021-05-25
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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Problems solved by technology
[0004] However, using low power to heat slowly will result in longer cooking times; by reducing the number of coil turns at the bottom, reducing the heat generated at the bottom will result in insufficient boiling in the center area, reducing the quality of the rice
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[0033] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0034] A vacuum cooking appliance and a heating control method for the vacuum cooking appliance according to embodiments of the present invention will be described below with reference to the accompanying drawings.
[0035] figure 1 It is a flow chart of the heating control method of the vacuum cooking appliance according to the embodiment of the present invention. Among them, such as figure 2 As shown, the heating control method of the vacuum cooking appliance in the embodiment of the present invention is realized ...
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The invention discloses a vacuum cooking appliance and a heating control method of the vacuum cooking appliance, wherein the method includes: adjusting the air pressure in the inner pot to a first preset air pressure value; controlling the first heater to heat with the first heating power , while controlling the second heater to heat with the second heating power, wherein the first heating power is less than the second heating power; judging whether the air pressure in the inner pot is greater than the second preset air pressure value, wherein the second preset air pressure The value is greater than the first preset air pressure value; if it is greater than the second preset air pressure value, then control the first heater to heat with the third heating power, and control the second heater to heat with the fourth heating power, wherein the third The heating power is greater than the fourth heating power. Therefore, by adjusting the air pressure in the inner pot and controlling multiple heaters to heat with different powers, it can effectively prevent the premature gelatinization of the surface of the rice grains at the bottom, improve the quality of rice, improve the cooking effect and taste, and meet the needs of users.
Description
technical field [0001] The invention relates to the technical field of electrical appliances, in particular to a heating control method of a vacuum cooking appliance and a vacuum cooking appliance. Background technique [0002] At present, when the temperature is higher than 60 degrees, the surface of rice grains tends to gelatinize and agglomerate during the heating process of vacuum cooking appliances using IH heating (induction heat, electromagnetic heating), which is not conducive to the upward transfer of heat through water. [0003] In related technologies, in order to prevent premature gelatinization of the surface of rice grains at the bottom, it is mainly achieved through the following two methods: (1) slowly heating with low power; (2) reducing the number of turns of the bottom coil to reduce the heat generated at the bottom. [0004] However, using low power to heat slowly will result in longer cooking times; reducing the heat generated at the bottom by reducing t...
Claims
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IPC IPC(8): A47J27/00A47J36/00
CPCA47J27/00A47J36/00
Inventor 刘文华黄庶锋任祥喜罗飞龙王志锋瞿月红
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD