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Filtering mechanism and filter

A filter mechanism and filter screen technology, which can be applied to fixed filter element filters, filtration separation, chemical instruments and methods, etc., can solve the problems of increasing filter operating costs and manufacturing costs.

Pending Publication Date: 2020-09-04
SHENZHEN UNIVERSILICON ENVIRONMENTAL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] When traditional filters are used, they usually need to be equipped with corresponding clear water tanks, lifting pumps and other facilities to achieve the effect of effectively removing impurities in sewage, which will greatly increase the operating costs and manufacturing costs of the filters.

Method used

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Embodiment Construction

[0032] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0033] 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. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

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Abstract

The invention relates to a filtering mechanism and a filter. The filtering mechanism comprises a first filtering assembly and a second filtering assembly, the first filtering assembly comprises two layers of filtering screens which are oppositely arranged, and a first flow channel is formed between the two layers of filtering screens of the first filtering assembly; the second filtering assembly comprises two layers of filter screens which are oppositely arranged, a second flow channel is arranged between the two layers of filtering screens of the second filtering assembly, and one layer of filtering screen of the second filtering assembly is arranged close to one layer of filtering screen of the first filtering assembly so that the second flow channel is arranged close to the first flow channel; sewage raw water can flow in the first direction to pass through the first flow channel to obtain concentrated water; through the pressure difference formed between the sewage raw water and the concentrated water, clear water obtained after the sewage raw water is filtered by the filtering screens, close to each other, of the first filter assembly and the second filter assembly enters thesecond flow channel, and the clear water flows in the second direction perpendicular to the first direction to penetrate through the second flow channel.

Description

technical field [0001] The invention relates to the technical field of environmental protection, in particular to a filtering mechanism and a filter. Background technique [0002] When traditional filters are used, they usually need to be equipped with corresponding clear water tanks, lift pumps and other facilities to achieve the effect of effectively removing impurities in sewage, which will greatly increase the operating costs and manufacturing costs of the filters. Contents of the invention [0003] Based on this, it is necessary to provide a filter mechanism and filter with simple structure and low cost. [0004] A filter mechanism comprising: [0005] The first filter assembly includes two layers of filter screens arranged oppositely, and a first flow channel is arranged between the two layers of filter screens of the first filter assembly; and [0006] The second filter assembly includes two layers of filter screens arranged oppositely, a second flow channel is ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/58B01D29/01B01D29/60B01D29/68B01D35/027
CPCB01D29/01B01D29/58B01D29/606B01D29/688B01D35/027
Inventor 李继焦恒恒徐志亮
Owner SHENZHEN UNIVERSILICON ENVIRONMENTAL SCI & TECH CO LTD
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