Automatic release device for washing machine abstergent

A technology for automatic dispensing and detergent, applied in the field of washing machines, can solve the problems of difficulty in rinsing detergents, waste of detergents, and impact on the cleanliness of clothing cleaning.

Inactive Publication Date: 2013-05-29
WHIRLPOOL CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If too little detergent is added, it will affect the cleanliness of the clothes; if too much detergent is used, it will be difficult to rinse the detergent on the clothes during the cleaning process, which not only wastes detergent, but also damages the clothes. , the human body and have a great impact, and even have an environmental impact on the environment

Method used

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  • Automatic release device for washing machine abstergent
  • Automatic release device for washing machine abstergent

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Embodiment Construction

[0018] Such as figure 1 , figure 2 As shown, a washing machine detergent automatic dispensing device includes a microprocessor 10 and a water inlet pipeline, and the water inlet pipeline is sequentially provided with a water inlet valve 4, a constant volume box 6 and a detergent box 2, and the detergent box 2 The outlet end communicates with the washing machine washing bucket 1; the water inlet valve 4 is electrically connected with the microprocessor 10, and the inlet pipeline of the constant volume box 6 is provided with a delivery device 5 for introducing detergent therein, and the delivery device 5 It is connected with the storage tank 7 for holding detergent. The input end of the microprocessor 10 is connected with the output end of the sensor 9 for detecting the detergent concentration, and the sensor 9 is arranged at the entrance of the drain pipe 8 of the washing machine and arranged vertically with the drain pipe 8 . Described constant volume box 6 is provided with...

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PUM

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Abstract

The invention provides an automatic release device for washing machine abstergent. The automatic release device for the washing machine abstergent comprises a microprocessor and a water inlet pipeline, wherein a water inlet valve, a constant volume box and an abstergent box are sequentially arranged on the water inlet pipeline. An outlet end of the abstergent box is communicated with a washing bucket of a washing machine. The water inlet valve is electrically connected with the microprocessor. A delivery device guiding the abstergent into the constant volume box is arranged on an inlet pipeline of the constant volume box. The delivery device is connected with a storage tank used for containing the abstergent. The aim of automatic and accurate releasing of the abstergent is achieved, the condition that the abstergent released manually is excessively much or excessively little is avoided, washing cleanliness of clothes is improved and waste of the abstergent is reduced. Meanwhile, environmental protection impact on the clothes, human bodies and environment is reduced.

Description

technical field [0001] The invention relates to the technical field of washing machines, in particular to an automatic detergent feeding device for washing machines. [0002] Background technique [0003] Washing machine is one of indispensable household appliances in people's life. In order to improve the cleanliness of the clothes, it is necessary to add detergent to remove the dirt on the clothes while washing the clothes. The detergent used in the washing process of the traditional washing machine is placed separately from the washing machine. There is no adding device for detergent on the washing machine, and the detergent cannot be added automatically. But along with the raising of laundry automation degree, the interior of most washing machines is provided with the detergent box specially for placing detergent, and the detergent in the detergent box is directly squeezed into the washing machine inner barrel by the work of peristaltic pump. But this structure needs ...

Claims

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Application Information

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IPC IPC(8): D06F39/02
Inventor 金友华许华顺姚晓倩毛玉金童怀俊刘岑岑
Owner WHIRLPOOL CHINA
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