Washing machine flocculation device with self-cleaning function and washing machine

A flocculation device, washing machine technology, applied in the direction of washing devices, other washing machines, household appliances, etc., can solve the problems of not having cleaning function, breeding bacteria, etc., and achieve the effect of preventing flocs from breaking up, speeding up mixing, and improving the degree of automation

Active Publication Date: 2015-09-30
QINGDAO HAIER WASHING MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Since the flocculation tank with the above structure does not have the cleaning function, after long-term use, flocculated dirt will adhere to the pool wall and breed bacteria

Method used

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  • Washing machine flocculation device with self-cleaning function and washing machine
  • Washing machine flocculation device with self-cleaning function and washing machine
  • Washing machine flocculation device with self-cleaning function and washing machine

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Experimental program
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Effect test

Embodiment 1

[0041] Such as image 3 As shown, the driving motor 13 described in this embodiment is arranged above the flocculation container, the stirring motor 14 is arranged at the bottom of the flocculation container 1 , and the stirring shaft 15 extends upward to the inside of the flocculation container 1 .

[0042] In addition to the above installation structure, the stirring motor 14 can also be arranged on the side of the flocculation container 1, and the stirring shaft 15 extends from the side to the inside of the flocculation container 1, or the stirring motor 14 and the driving motor 13 are both arranged on the top of the flocculation container (Fig. not shown).

Embodiment 2

[0044] Such as Figure 4 and Figure 5 As shown, this embodiment is a further improvement made on the basis of Embodiment 1. The driving motor 13 that drives the rotation of the water-spinning impeller 12 is also the aforementioned stirring motor 14, that is, the driving motor 13 and the described stirring motor 14 are With the same motor, the water-repelling impeller 12 is coaxially installed on the stirring shaft 15, the stirring impeller 16 is installed on the bottom end of the stirring shaft 15, and the water-repelling impeller 12 is installed on the stirring shaft 15 near the position of the stirring motor 14. When cleaning the flocculation container 1, the stirring motor 14 drives the impeller to rotate at a high speed. Due to the centrifugal force of the rotating impeller 12, the incoming water is thrown to the inner wall of the flocculation container 1 at a certain speed for cleaning. In order to expand the range of water rejection, the stirring motor is controlled 14...

Embodiment 3

[0048] Such as Figure 5 and Figure 6 As shown, in this embodiment, a water guide groove 17 is provided in the flocculation container 1 to guide the water from the water inlet 11 of the flocculation container to the impeller 12 for throwing water. The gutter 17 structure is not essential, such as image 3 As shown, the water inlet 11 is above the water-spinning impeller 12, and the water enters until on the water-spinning impeller 12.

[0049] Above-mentioned water inlet 11 water inlet cleaning can be the water after washing machine washing, or for washing with clear water, or install a three-way valve, connect tap water and washing machine washing water respectively, enter the water after washing when circulating water, and enter water during washing. Clear water.

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PUM

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Abstract

The invention discloses a washing machine flocculation device with a self-cleaning function and a washing machine. The flocculation device comprises a flocculation container and a stirring mechanism, and further comprises a washing mechanism used for flushing the inner wall of the flocculation container. The washing mechanism comprises a water throwing impeller and a drive motor used for driving the water throwing impeller to rotate. Water which inflows is thrown to the inner wall of the flocculation container through the water throwing impeller to wash the inner wall of the flocculation container. The stirring mechanism comprises a stirring motor arranged on the outer portion of the flocculation container, a stirring shaft extending into the flocculation container, and a stirring impeller arranged on the stirring shaft. The washing machine comprises a washing machine outer drum. Circulating communication is achieved in the sequence of the outer drum, the flocculation device, a filtering device and the outer drum again through pipelines. Due to the adoption of a stirring structure which is of a design completely opposite to that of an existing stirring impeller, mixing of flocculant and washing wastewater can be accelerated, floccules can be prevented from being scattered, and the structure is simple; the flocculation device can be cleaned by itself, the automation degree is improved, the structure is simple, and the production cost can be saved.

Description

technical field [0001] The invention relates to washing machine circulation water treatment equipment, in particular to washing machine circulation water-saving equipment adopting flocculation mode, especially a washing machine flocculation device and washing machine with self-cleaning function. Background technique [0002] With the improvement of people's living standards, the washing machine has become one of the main household appliances in people's daily life. The washing process of the washing machine mainly includes several stages of washing, rinsing and drying. After entering the rinsing stage, in order to rinse off the stains and residual detergent, it is necessary to enter more water or perform more rinsing times to rinse the clothes, which will consume a lot of water resources, even if it is a water-saving drum washing machine. Clothes also need to be rinsed at least twice, and this process consumes at least 30L of tap water. Sometimes there are less stains on th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/10
Inventor 彭秀文李海涛许升邓金柱吕艳芬
Owner QINGDAO HAIER WASHING MASCH CO LTD
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