Drainage abnormality detection control method for washing device, and washing device

Abstract

The invention relates to the technical field of clothes washing, in particular to a drainage abnormity detection control method for a washing device, and a washing device, and aims to solve the problem that an existing washing device cannot accurately determine whether drainage is abnormal or not. For this purpose, the drainage abnormality detection control method comprises the following steps: under the condition that the washing device executes drainage operation, acquiring the drainage speed of the washing device; and determining whether the washing device is abnormal or not according to the drainage speed. The washing device comprises a control device used for executing the drainage abnormity detection control method. According to the invention, whether the washing device is abnormal or not is determined accurately according to the drainage speed, and the dewatering of the washing device is prevented due to abnormal drainage, the abnormal vibration caused by dewatering in the washing device is avoided, the probability of abnormal vibration of the washing device is reduced, and the use experience of the user is improved.

Description

technical field [0001] The invention relates to the technical field of laundry washing, and specifically provides a method for detecting and controlling abnormal drainage of washing equipment and washing equipment. Background technique [0002] With the advancement of science and technology, the automation level of human life is getting higher and higher, and daily housework is gradually replaced by machines from manpower. As household appliances commonly used in daily life, washing equipment has brought great convenience to people's lives. Washing equipment is classified according to the washing method and can be roughly divided into top-wheel washing machines and drum washing machines. Take the pulsator washing machine as an example. Since the washing method of the pulsator washing machine is to drive the pulsator to rotate through the driving device to turn the clothes over, if the washing water in the washing tub is not completely discharged, some washing water will rem...

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Problems solved by technology

[0005] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem that the existing washing equipment cannot accurately judge whether the drainage is abnormal, the present invention provides a method for detecting and controlling the abnormal drainage of the washing equipment. The method for detecting and controlling the abnormal drainage includes The following steps are as follows: during the process of draining the washing equipment, obtain the drainage speed of the washing equipment; judge whether the drainage of the washing equipment is abnormal according to the drainage speed

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