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Bubble detection method for washing machine and washing machine

A detection method and washing machine technology, applied to the control device of washing machines, other washing machines, washing devices, etc., can solve the problems of low reliability and poor stability, achieve high detection reliability, good stability, and improve washing efficiency Effect

Inactive Publication Date: 2015-06-10
BSH ELECTRICAL APPLIANCES JIANGSU
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

This method has poor stability and low detection reliability.

Method used

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  • Bubble detection method for washing machine and washing machine
  • Bubble detection method for washing machine and washing machine
  • Bubble detection method for washing machine and washing machine

Examples

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Embodiment Construction

[0055] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0056] It should be noted that the mobile terminal where the client involved in the embodiment of the present invention is located may include but not limited to a mobile phone, a personal digital assistant (Personal Digital Assistant, PDA), a wireless handheld device, a wireless netbook, a personal computer, a portable computer, MP3 player or MP4...

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Abstract

The embodiment of the invention provides a bubble detection method for a washing machine and the washing machine. The method is as follows: the voltage is loaded on an electrode assembly arranged in the washing machine to detect whether the electrode assembly produces current, and if the fact that the electrode assembly produces current is detected, then the position where the electrode assembly is located is determined to have bubbles. The stability is good, the detection reliability is high, and the bubbles are timely eliminated, so that the washing efficiency is improved.

Description

【Technical field】 [0001] The invention relates to the field of household appliances, in particular to a foam detection method in a washing machine and the washing machine. 【Background technique】 [0002] Washing machines, especially drum-type washing machines, are prone to foam during the washing process. In some cases, for example, excessive detergent is added, etc., there will be excessive foam during the washing process, which may cause the foam to overflow the fuselage, which will bring a series of problems, such as the reduction of washing efficiency, safety hazards and environmental pollution, etc. [0003] In the prior art, a pressure detection method may be used to detect the foam generated in the washing machine. Specifically, the pressure inside the drum can be measured, and if the measured pressure exceeds a pressure threshold, it can be determined that a large amount of foam is generated inside the drum. This method has poor stability and low detection reliabi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/02D06F39/00D06F35/00
CPCD06F33/00D06F39/00D06F2202/12
Inventor 蔡丽莉王晓伟吴敏胡娟
Owner BSH ELECTRICAL APPLIANCES JIANGSU
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