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Pollution discharge filtering device

A filter device and filter screen technology, which is applied in the fields of filtration separation, filtration treatment, gravity filter, etc., can solve the problems of complex structure and process, and can not meet the needs of users for water quality.

Active Publication Date: 2021-02-19
GUANGDONG VANWARD NEW ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure and process of the water filtering device in the traditional technology are relatively complicated, and to a certain extent, it cannot meet the user's water quality demand for water.

Method used

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  • Pollution discharge filtering device
  • Pollution discharge filtering device
  • Pollution discharge filtering device

Examples

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Embodiment Construction

[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0032] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and similar...

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PUM

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Abstract

The invention relates to a pollution discharge filtering device. The pollution discharge filtering device comprises a shell assembly and a filter element arranged in the shell assembly, and the shellassembly is provided with a main water outlet and a main water inlet. The filter element comprises a first filter structure and a second filter structure; the first filter structure comprises a flow guide part and a water filtering part; the water filtering part is provided with a filter element water outlet communicated with the main water outlet; the flow guide part is provided with a pluralityof branch water outlets and a filter element water inlet communicated with the main water inlet; a flow channel communicated with the water filtering part and a shunt water outlet is formed between the inner wall of the shell assembly and the first filter structure; the second filter structure is positioned in the flow channel and is arranged between the water filtering part and the shunt water outlet; the opening side of the shunt water outlet faces the direction deviating from the gravity. The device is simple in structure and easy to implement, and meanwhile the water filtering and purifying capacity is improved.

Description

technical field [0001] The invention relates to the technical field of water purification equipment, in particular to a sewage filter device. Background technique [0002] At present, because impurities in domestic water are harmful to human health, people pay more and more attention to water quality problems, and many water devices are equipped with water filtering devices. However, the structure and process of the water filtering device in the traditional technology are relatively complicated, and to a certain extent, it cannot meet the user's demand for water quality. Contents of the invention [0003] In view of this, the object of the present invention is to provide a sewage filter device in order to overcome the deficiencies in the prior art. [0004] In one embodiment, the present invention provides a sewage filter device, comprising: a housing assembly and a filter element disposed in the housing assembly; the housing assembly is provided with a main water outlet ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/56B01D29/31B01D29/03C02F1/00
CPCB01D29/56B01D29/31B01D29/03C02F1/001C02F2307/12C02F2307/10C02F2307/08
Inventor 卢楚鹏龙延山余浩伦
Owner GUANGDONG VANWARD NEW ELECTRIC CO LTD