Control method and device for food processer

A technology of a food cooking machine and a control method, which is applied to beverage preparation devices, household machinery for filtering food, kitchen utensils, etc., can solve problems such as motor burnout, achieve the effects of protecting the motor, avoiding burnout, and solving motor burnout

Pending Publication Date: 2018-01-16
GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a control method and device for a food cooking machine, the main purpose of which is to solve the technical problem that the motor of the food cooking machine is blocked and the motor burns out

Method used

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  • Control method and device for food processer
  • Control method and device for food processer
  • Control method and device for food processer

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Embodiment Construction

[0036] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0037] The invention provides a control method of a food cooking machine. refer to figure 1 As shown, it is a flow chart of the first embodiment of the control method of the food cooking machine of the present invention.

[0038] In this embodiment, the control method of the food cooking machine includes:

[0039] Step S10, when the motor of the food cooking machine is turned on, obtain the operating parameters of the motor in real time to detect whether the motor is locked during operation, wherein the operating parameters at least include the working parameters of the motor current and / or rotational speed;

[0040] It should be noted that the heating control method for food cooking machines proposed by the present invention can be applied to food cooking machines with heating and stirring functions such as soybea...

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Abstract

The invention discloses a control method for a food processer. The control method includes the steps that a motor of the food processer is in the starting state, operating parameters of the motor areobtained in real time, so that whether the locked-rotor condition of the motor occurs or not in the operating process is detected, wherein the operating parameters at least comprise working currents and/or the rotating speed of the motor; when it is detected that the locked-rotor condition of the motor occurs in the operating process, driving of the motor is controlled to be closed. The inventionalso provides a control device for the food processer. By means of the control method and device for the food processer, the technical problem that as the locked-rotor condition of the motor of the food processer occurs, the motor is burned is solved.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a control method and device for a food cooking machine. Background technique [0002] When using food processors such as multi-functional soymilk machines, wall breakers, and juicers, due to the high hardness of the processed food, the motor of the food processor will be locked during use. The motor lock refers to the Items fix the motor bearings so that it cannot rotate. At this time, the power supply is not disconnected, and the voltage is still applied to both ends of the motor, resulting in excessive operating current of the motor, and the temperature of the motor coil will rise sharply. After the temperature exceeds the maximum temperature of the coil , if the user does not disconnect the power supply in time, the motor will burn out after a long time. [0003] The existing solution is generally to connect a recoverable fuse to the connecting circuit of the motor. W...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J43/07A47J43/08A47J31/00A47J19/00
Inventor 乔维君尹坤任徐双江陈彬
Owner GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD
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