Liquid delivery device and clothes handling equipment with same

A technology of clothing processing equipment and a delivery device, which is applied in the field of clothing treatment, can solve the problems of high cost and low delivery accuracy, and achieve the effect of low cost, high delivery accuracy and good delivery effect

Pending Publication Date: 2017-06-20
WUXI LITTLE SWAN ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the related art, the automatic feeding of some washing machines realizes the feeding of detergent through electric pumps, but the cost of this feeding method is too high
There are also some washing machines that use the Venturi principle to realize the automatic delivery of detergent, but the delivery accuracy is not high

Method used

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  • Liquid delivery device and clothes handling equipment with same
  • Liquid delivery device and clothes handling equipment with same
  • Liquid delivery device and clothes handling equipment with same

Examples

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Embodiment Construction

[0028] Embodiments of the invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary, intended to explain the present invention, but not to be construed as limitations of the present invention, those skilled in the art can change the above-mentioned embodiments within the scope of the present invention , modification, substitution and variation.

[0029] The liquid dispensing device 100 according to the embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0030] refer to Figure 1 to Figure 3 As shown, the liquid dispensing device 100 according to the embodiment of the present invention includes a dispensing box 10 , a liquid storage box 20 and a siphon device 30 . A dispensing chamber 101 is defined in the dispensing box 10 , and the dispensing chamber 101 has a liquid inlet 10...

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PUM

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Abstract

The invention discloses a liquid delivery device and clothes handling equipment with the same. The liquid delivery device comprises a delivery box. A delivery cavity is defined in the delivery box. The delivery cavity comprises an liquid inlet and a liquid outlet. A liquid storage cavity is defined in a liquid storage box. A communicating hole communicated with the delivery cavity is formed in the liquid storage box. A siphoning device is arranged in the delivery cavity and provided with a siphoning channel. A siphoning inlet of the siphoning channel is communicated with the delivery cavity. The siphoning outlet of the siphoning channel is communicated with a liquid outlet. The siphoning inlet is located at the lowermost position of the liquid storage cavity. The through-flow area of the communicating hole is smaller than the through-flow area of the siphoning channel. In the vertical direction, the communicating hole is higher than the siphoning inlet and lower than a bending high point of the siphoning channel. The liquid delivery device can achieve quantitative delivery with good delivery effect, and can attain the effect of taking cost and delivery precision into consideration simultaneously.

Description

technical field [0001] The present invention relates to the technical field of laundry treatment, and more specifically, to a liquid delivery device and a laundry treatment device having the same. Background technique [0002] With the improvement of the automation level of washing machines, more and more washing machines have added an automatic feeding function. In the related art, the automatic feeding of some washing machines realizes the feeding of detergent through an electric pump, but the cost of this feeding method is too high. Also some washing machines adopt Venturi principle to realize the automatic injection of detergent, but the injection accuracy is not high. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. Therefore, the present invention proposes a liquid dispensing device, which has low cost and high dispensing accuracy. [0004] The present invention al...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/02
CPCD06F39/022
Inventor 薛二鹏周薇熊明史亚成
Owner WUXI LITTLE SWAN ELECTRIC CO LTD
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