CN2390670Y - Coaxial multi-core layer high density compaction filtering hybridized compound core - Google Patents
Coaxial multi-core layer high density compaction filtering hybridized compound core Download PDFInfo
- Publication number
- CN2390670Y CN2390670Y CN 99244522 CN99244522U CN2390670Y CN 2390670 Y CN2390670 Y CN 2390670Y CN 99244522 CN99244522 CN 99244522 CN 99244522 U CN99244522 U CN 99244522U CN 2390670 Y CN2390670 Y CN 2390670Y
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- filtering
- core
- high density
- utility
- model
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- Expired - Fee Related
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Abstract
The utility model relates to a coaxial multi-core layer high density compaction filtering hybridized compound core which comprises a faucet pipe. The outer side of the faucet pipe is provided with an outer pre-filtering fibrous layer, and the inner side of the faucet pipe is provided with a fiber pipe liner. The compound filtering core is integrally combined with a shaft, and is easy to assemble and change. Simultaneously, the utility model has small size and high efficiency, a path of micro one nanometer stage can be formed, and the filtering accuracy is high. Under the driving of directional pressure difference, the permeation quantity is good, the filtering liquid is clear and transparent, and the cost is low. The coaxial multi-core layer high density compaction filtering hybridized compound core can be used in filtering separation industries, such as food, beverage, purified water, medicine, etc.
Description
The utility model relates to a kind of filter core of Separation of Solid and Liquid filter, specifically relates to a kind of coaxial multicore layer composite filter element.
(patent No. is 97250684.5 to China's utility model patent " filter core of filter ", Granted publication number is CN2305240Y) in the middle of a kind of filter core of filter is disclosed, it mainly is outside a body with some through holes, drainage paper wood (as dust-free paper) is arranged around the home, and thereon, lower end is provided with lid, this filter core is because the selection of its structure and filter material, its filtering accuracy is not high, can not satisfy the requirement that some industry high accuracy is filtered.
The purpose of this utility model provides the close compacting of the high coaxial multicore floor height of a kind of filtering accuracy and filters the hydridization composite core, can be widely used in the isolated by filtration industries such as food, beverage, pure water, medicine.
To achieve these goals, the close compacting of coaxial multicore floor height of the present utility model is filtered the hydridization composite core by the following technical solutions: the hydridization composite core is filtered in the close compacting of a kind of coaxial multicore floor height, it comprises an adapting pipe, pre-flock fibrage outside the arranged outside of adapting pipe has is provided with the fibre pipe lining in the inboard of adapting pipe.
As further improvement of the utility model, the fibrolaminar arranged outside of hydridization composite core pre-flock outside described is filtered in the close compacting of coaxial multicore floor height of the present utility model nonwoven layer, is provided with nonwoven layer in the inboard of fibre pipe lining.
Because the close compacting of coaxial multicore floor height of the present utility model is filtered the hydridization composite core and is structurally adopted three-decker, carry out pre-flock-absorption-filtration successively, so filtering accuracy height, simultaneously it is coaxial in one, so simple in structure, be convenient to make, easier assembling is changed, under directed pressure differential, penetrating amount is good, and filtered solution is infused transparent clearly, and is simultaneously with low cost.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is a profile of the present utility model;
Fig. 2 is a vertical view of the present utility model.
As shown in Figure 1 and Figure 2, the hydridization composite core is filtered in the close compacting of coaxial multicore floor height of the present utility model, and it comprises an adapting pipe 4, and pre-flock fibrage 5 outside the arranged outside of adapting pipe 4 has is provided with fibre pipe lining 3 in the inboard of adapting pipe 4.Contain the various active material in the adapting pipe 4, it is that to adopt ethene copolymer emulsion and acrylate and copolymer emulsion thereof be adhesive, active carbon, charcoal fiber, sepiolite, molecular sieve, medical stone, polymeric sorbent and other active material are pulverized, flood above-mentioned adhesive agent emulsion, air-dry back forms with the interior heat-agglomerating of mould of packing into of Mechanical Method capacity; Outer pre-flock fibrage 5 is directly to melt to reel with superfine composite fiber heat to form; Fibre pipe lining 3 is to adopt the heat of corresponding size to melt bonding composite fibre deep layer heat to melt bonding forming, thereby forms the composite filter element of three-decker.The hydridization composite core is filtered in the close compacting of coaxial multicore floor height of the present utility model, the outside of pre-flock fibrage 5 can be provided with nonwoven layer 6 outside, inboard at fibre pipe lining 3 can be provided with nonwoven layer 2, nonwoven layer 6 can further play the effect of pre-flock like this, and nonwoven layer 2 can stop the foreign matter of inside pipe wall to enter the liquid that has filtered.During use, be to need filtered liquid in the outside of composite core, because the directed pressure reduction in the inboard outside, liquid flows in the hollow core chamber 1 of composite core at last through pre-flock-absorption-filtration, thereby reaches the purpose of filtration.This composite core volume is little, the usefulness height, and it constitutes a little nanoscale passage, is the effective carrier of filtration, absorption, intercepting and capturing, catalysis, can be widely used in the industry of isolated by filtration such as food, beverage, pure water, medicine.
Claims (2)
1. the hydridization composite core is filtered in the close compacting of coaxial multicore floor height, and it comprises an adapting pipe (4), it is characterized in that: pre-flock fibrage (5) outside the arranged outside of adapting pipe (4) has is provided with fibre pipe lining (3) in the inboard of adapting pipe (4).
2. the hydridization composite core is filtered in the close compacting of coaxial multicore floor height as claimed in claim 1, and it is characterized in that: the outside of pre-flock fibrage (5) also is provided with nonwoven layer (6) outside described, also is provided with nonwoven layer (2) in the inboard of fibre pipe lining (3).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99244522 CN2390670Y (en) | 1999-09-14 | 1999-09-14 | Coaxial multi-core layer high density compaction filtering hybridized compound core |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99244522 CN2390670Y (en) | 1999-09-14 | 1999-09-14 | Coaxial multi-core layer high density compaction filtering hybridized compound core |
Publications (1)
Publication Number | Publication Date |
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CN2390670Y true CN2390670Y (en) | 2000-08-09 |
Family
ID=34030595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 99244522 Expired - Fee Related CN2390670Y (en) | 1999-09-14 | 1999-09-14 | Coaxial multi-core layer high density compaction filtering hybridized compound core |
Country Status (1)
Country | Link |
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CN (1) | CN2390670Y (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1331553C (en) * | 2002-10-23 | 2007-08-15 | 因都菲尔公司 | Assembly comprising a filter housing and at least one filter cartridge as well as a filter cartridge for such an assembly |
CN100423807C (en) * | 2002-01-31 | 2008-10-08 | Kx工业有限合伙公司 | Nanofiber filter media |
CN105413480A (en) * | 2011-04-01 | 2016-03-23 | Emd密理博公司 | Nanofiber containing composite structures |
US9889214B2 (en) | 2009-03-19 | 2018-02-13 | Emd Millipore Corporation | Removal of microorganisms from fluid samples using nanofiber filtration media |
CN108176242A (en) * | 2017-12-25 | 2018-06-19 | 天津膜天膜科技股份有限公司 | A kind of method using micro-filtration porous protective layer modification ultrafiltration film outer surface |
US10675588B2 (en) | 2015-04-17 | 2020-06-09 | Emd Millipore Corporation | Method of purifying a biological material of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode |
-
1999
- 1999-09-14 CN CN 99244522 patent/CN2390670Y/en not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100423807C (en) * | 2002-01-31 | 2008-10-08 | Kx工业有限合伙公司 | Nanofiber filter media |
CN1331553C (en) * | 2002-10-23 | 2007-08-15 | 因都菲尔公司 | Assembly comprising a filter housing and at least one filter cartridge as well as a filter cartridge for such an assembly |
US9889214B2 (en) | 2009-03-19 | 2018-02-13 | Emd Millipore Corporation | Removal of microorganisms from fluid samples using nanofiber filtration media |
US9943616B2 (en) | 2009-03-19 | 2018-04-17 | Emd Millipore Corporation | Removal of microorganisms from fluid samples using nanofiber filtration media |
US10064965B2 (en) | 2009-03-19 | 2018-09-04 | Emd Millipore Corporation | Removal of microorganisms from fluid samples using nanofiber filtration media |
US10722602B2 (en) | 2009-03-19 | 2020-07-28 | Emd Millipore Corporation | Removal of microorganisms from fluid samples using nanofiber filtration media |
CN105413480A (en) * | 2011-04-01 | 2016-03-23 | Emd密理博公司 | Nanofiber containing composite structures |
CN105413480B (en) * | 2011-04-01 | 2019-03-29 | Emd密理博公司 | Composite structure containing nanofiber |
US11154821B2 (en) | 2011-04-01 | 2021-10-26 | Emd Millipore Corporation | Nanofiber containing composite membrane structures |
US10675588B2 (en) | 2015-04-17 | 2020-06-09 | Emd Millipore Corporation | Method of purifying a biological material of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode |
CN108176242A (en) * | 2017-12-25 | 2018-06-19 | 天津膜天膜科技股份有限公司 | A kind of method using micro-filtration porous protective layer modification ultrafiltration film outer surface |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |