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The control method of the induction cooker

A control method and induction cooker technology, applied in the field of induction cooker, can solve problems such as damage to components, affecting service life of components, weakening heat absorption capacity, etc.

Active Publication Date: 2019-06-18
ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, when the induction cooker runs for a long time, the temperature of the coolant rises with the increase of heat absorption, and the heat absorption capacity will weaken until the heat absorption capacity of the coolant reaches saturation. At this time, the IGBT and other components in the induction cooker Due to heat accumulation, the temperature is too high, and the high temperature will cause certain damage to the components, which greatly affects the service life of the components

Method used

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Embodiment Construction

[0037] figure 1 It is a schematic flow chart of the control method of the electromagnetic oven provided by the present invention, figure 2 It is a structural schematic diagram of an electromagnetic oven provided by the present invention, image 3 It is a schematic diagram of partial structure disassembly of the electromagnetic oven provided by the present invention, Figure 4 It is a schematic diagram of the temperature rise curve provided by the present invention. In this embodiment, the induction cooker is provided with a control unit, a water tank 10 and a heating element 20 with a temperature sensing element 21, wherein the cooling liquid 11 is stored in the water tank 10, and the heating element 20 is specifically IGBT, when installed, the heating element 20 is located on the water tank 10, and the heat sink 30 can be covered on the heating element 20. In this embodiment, the specific control method includes the following steps:

[0038] Step 101, the control unit obta...

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Abstract

The present invention provides a control method for an induction cooker, the method comprising: the control unit obtains the temperature of the heating element through the temperature sensing element; the control unit obtains the cooling temperature in the water tank according to the temperature of the heating element The temperature of the liquid; the control unit controls the heating mode of the induction cooker according to the temperature of the cooling liquid, and the heating mode of the induction cooker includes continuous heating, interval heating and stop heating. The control method of the electromagnetic oven provided by the invention realizes the protection effect on the heating element and ensures the safe use of the electromagnetic oven.

Description

technical field [0001] The invention relates to an electromagnetic cooker, in particular to a control method for the electromagnetic cooker. Background technique [0002] Induction cooker is a widely used cooking utensil, among which, a large amount of heat will be generated during the use of the induction cooker. The commonly used heat dissipation methods include air cooling and heat dissipation. Air cooling and heat dissipation often use fans for heat dissipation. Set up the air inlet and outlet, so that water or sundries can easily enter the induction cooker from the inlet and outlet. Therefore, it has gradually become a development trend. [0003] At present, the main structure of the electromagnetic cooker used includes: a bottom shell and a panel covered on the bottom shell. The cavity surrounded by the bottom shell and the panel is equipped with components such as a water tank, a coil disk, and a control unit. The cooling liquid is stored in the water tank. The cooli...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24C7/08H05B6/06H05B6/42
CPCF24C7/082H05B6/062H05B6/42
Inventor 龙开银孙鹏刚史庭飞
Owner ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
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