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Barrel type filtering assembly

A filter assembly and cartridge technology, applied in the field of cartridge filter assemblies, can solve problems such as application field limitations and achieve the effect of small capacity

Inactive Publication Date: 2012-06-27
付灵芝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

From the perspective of filtration cost and difficulty requirements for filtrate filtration, it is realistic that its application fields are limited

Method used

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Examples

Experimental program
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Embodiment Construction

[0030] Such as figure 1 A specific embodiment is shown, which includes a support 1, a support connecting plate 2, a lower sealing assembly 3, an outer cylinder 4, a filter layer 5, an upper sealing assembly 6, a top plate 7, a pressure gauge interface 8, an upper compression Air inlet pipe 9, water inlet device 10, inner cylinder 11, water regulator 12, lower compressed air inlet pipe 13, discharge pipe 14, concentrated water return pipe 15, clear liquid discharge pipe 16 and pure water backwash pipe. Both the lower sealing assembly 3 and the upper sealing assembly 6 include a connecting ring and a sealing ring.

[0031] The outer cylinder body 4, the filter layer 5 and the inner cylinder body 11 are coaxially arranged, the filter layer 5 is located between the outer cylinder body 4 and the inner cylinder body 11, the filter layer 5 has multiple layers, the outer cylinder body 4, the filter layer 5 and the inner cylinder body The upper ends of the cylinder body 11 are all sea...

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Abstract

The invention discloses a barrel type filtering assembly. The assembly comprises an outer barrel, an inner barrel and multilayer barrel-shaped filter layers, wherein the multilayer barrel-shaped filter layers are arranged between the outer barrel and the inner barrel; the upper end and the lower end of the outer barrel are provided with sealing components which are connected with the outer barrel, the inner barrel and the upper ends and the lower ends of all the filter layers in a sealing way; thick water layers with annular spaces are arranged between the outer barrel and the adjacent filterlayer, between the adjacent filter layers, and between the inter barrel and the adjacent filter layer; a filtrate flow channel is formed inside each filter layer; the heads and the tails of all the thick water layers and the inner barrel are communicated from the outer side to the inner side sequentially; the outer barrel is provided with a thick water inlet; and the inner barrel is provided witha thick water outlet. The barrel type filtering assembly is provided with the multilayer filter layers; and compared with other filtering assemblies with the same volume, the barrel type filtering assembly has the advantages of large filtering area, variational flowing directions of the thick water among all the layers, good filtering effect, wide application range, and convenient disassembly.

Description

technical field [0001] The invention relates to a separator assembly, in particular to a cartridge filter assembly. Background technique [0002] With the continuous revolution of industry and the continuous improvement of living standards, the implementation of sustainable development strategy, the requirements for humanistic and ecological environment are getting higher and higher. Therefore, saving water resources, sanitation water and reducing water pollution are the primary strategic issues of the contemporary era, so it can solve industrial problems. The useful and effective filtration of sewage, domestic water, and industrial production water is an eternal research topic. Currently existing filtration devices mainly include membrane separation devices, vacuum drum filters, belt filters and plate and frame filters. [0003] The membrane separation device uses the membrane as the separation medium. When there is a certain driving force (such as: pressure difference, co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D29/58
Inventor 孙成义付灵芝
Owner 付灵芝
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