Water-inlet structure of flocculation container for washing machine and washing machine

A flocculation container and washing machine technology, applied in the field of washing machines, can solve the problems of easy breaking of large flocs, strong impact of water flow, and easy generation of a large amount of foam flocculants, etc., to achieve the effect of increasing cleaning efficiency, increasing flow rate, and being suitable for popularization and use

Active Publication Date: 2016-02-03
QINGDAO HAIER SMART TECH R & D CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the water inlet structure of the existing flocculation container, it is generally straight-line water inlet, there are problems such as strong water impact, easy to break large flocs, and easy to generate a large amount of foam that affects the injection of flocculants, which is not conducive to direct use in Washing equipment field

Method used

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  • Water-inlet structure of flocculation container for washing machine and washing machine
  • Water-inlet structure of flocculation container for washing machine and washing machine
  • Water-inlet structure of flocculation container for washing machine and washing machine

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Effect test

Embodiment 1

[0048] like Figure 3 to Figure 8 As shown, this embodiment introduces a flocculation container 7 of a washing machine. The flocculation container 7 includes a flocculation bucket 72 and a flocculation bucket cover 71 fastened to the upper opening of the flocculation bucket 72 . The contact between the flocculation bucket cover 71 and the flocculation bucket 72 is provided with a sealing strip to improve the airtightness of the flocculation container 7 and prevent the water in the flocculation bucket 72 from overflowing. The bottom of the flocculation barrel 72 is provided with a sewage outlet 79 for discharging sewage and a water outlet 17 for returning clean water after the flocculation reaction. The lid of the flocculation barrel is provided with an inlet for putting flocculants into the flocculation container 7 .

[0049] like Figure 3 to Figure 5 As shown, in this embodiment, the flocculation bucket cover 71 is also provided with a water inlet structure for allowing th...

Embodiment 2

[0055] like Figure 3 to Figure 6 As shown, in this embodiment, the casing 75 of the water inlet nozzle 73 is cylindrical. The lower part of the cylindrical housing 75 is provided with a plurality of water spray holes 74 . The water spray holes 74 are arranged at the same height and evenly distributed along the outer circumference of the side wall of the casing 75 . Each water spray hole 74 is extended and arranged along the outer circumference of the side wall of the casing 75 . The axial height of each water spray hole 74, namely the height of the water spray hole 74 on the axial direction of the cylindrical housing 73; The width of the hole 74 .

[0056] In this embodiment, the axial heights of each water spray hole 74 are set equal, and the circumferential width of each water spray hole 74 becomes smaller as the distance between the water spray hole 74 and the side wall of the flocculation bucket 72 becomes larger, so as to ensure a larger The water flow rate correspon...

Embodiment 3

[0066] like Figure 9 As shown, in this embodiment, at least two different height surfaces of the side wall of the housing 75 of the water inlet nozzle 73 are respectively provided with a plurality of water spray holes 74, and the water spray holes 74 at each height plane are respectively along the housing. 75 is arranged along the outer periphery of the side wall. Preferably, the spray holes 74 at different heights are arranged in a crossed manner. Thereby, the water spraying streams of the water spraying holes 74 of each layer are staggered and sprayed, so that the spraying water streams cover the inner wall of the flocculation container 72, and the purpose of improving the cleaning efficiency is achieved.

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PUM

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Abstract

The invention relates to a water-inlet structure of a flocculation container for a washing machine. The top of the flocculation container is provided with an inwardly-protruding water-inlet spray head, in which multiple water-spray holes are arranged. The water-spray holes having different hole diameters are correspondingly arranged based on the distance among the water-spray holes and the side wall of the flocculation container. Water flows at different speed are sprayed out of the water-spray holes having different hole diameters and can be flushed to the side wall of the flocculation container. The water-inlet structure of the flocculation container for the washing machine has following beneficial effects: by the above device, all water inlet flows sprayed out of the water-spray holes having different hole diameters can be flushed to the inner wall of the flocculation container such that water inlet flows of the flocculation container are used for flushing the inner wall of the flocculation container; and the purpose of utilizing water inlet flows to clean the flocculation container is fulfilled. The invention further relates to a washing machine provided with the above water-inlet structure of the flocculation container. The washing machine is simple in structure and significant in effect and is suitable for promotional use.

Description

technical field [0001] The invention relates to a washing machine in the field of washing equipment, in particular to a water inlet structure of a flocculation container of the washing machine, and also to a washing machine equipped with the water inlet structure. 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 the clothes or less detergent is p...

Claims

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Application Information

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IPC IPC(8): D06F39/08
Inventor 武凤玲劳春峰车敏
Owner QINGDAO HAIER SMART TECH R & D CO LTD
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