CN204134482U - Polypropylene microporous filter membrane foldable filter element - Google Patents

Polypropylene microporous filter membrane foldable filter element Download PDF

Info

Publication number
CN204134482U
CN204134482U CN201420580443.8U CN201420580443U CN204134482U CN 204134482 U CN204134482 U CN 204134482U CN 201420580443 U CN201420580443 U CN 201420580443U CN 204134482 U CN204134482 U CN 204134482U
Authority
CN
China
Prior art keywords
polypropylene
backbone
polypropylene backbone
filter
inlet pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420580443.8U
Other languages
Chinese (zh)
Inventor
胡德华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUHU CHENGDELONG FILTERING EQUIPMENT CO., LTD.
Original Assignee
WUHU DEHUA PURIFICATION EQUIPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WUHU DEHUA PURIFICATION EQUIPMENT Co Ltd filed Critical WUHU DEHUA PURIFICATION EQUIPMENT Co Ltd
Priority to CN201420580443.8U priority Critical patent/CN204134482U/en
Application granted granted Critical
Publication of CN204134482U publication Critical patent/CN204134482U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The utility model discloses a kind of polypropylene microporous filter membrane foldable filter element, mainly comprise polypropylene backbone one, polypropylene backbone two and be arranged on polypropylene backbone one, polypropylene filtering layer between polypropylene backbone two, it is characterized in that: described polypropylene backbone one, polypropylene backbone two is all set to cylinder-like structure, polypropylene backbone two is arranged in polypropylene backbone one, and at polypropylene backbone one, polypropylene backbone two is provided with leaking hole, described polypropylene backbone one, polypropylene backbone two two ends are respectively arranged with bottom, seal cover, described bottom is provided with water inlet pipe, described water inlet pipe is provided with inlet opening, sealing ring.The utility model adopts the folding making of polypropylene microporous filter membrane, and can improve the filter effect of filter liquide, filtering accuracy scope is wide, long service life, water inlet pipe is provided with many sealing rings, strengthens the sealing between filter core and filter plant, improve the quality of filter liquide further.

Description

Polypropylene microporous filter membrane foldable filter element
Technical field
The utility model relates to fluid purification technical field, specifically relates to a kind of polypropylene microporous filter membrane foldable filter element.
Background technology
Along with the development of social economy's level and the people are to the not raising of health perception, industry also strengthens potable water guidelines the emission request of its waste water, people thereupon.Traditional filter is plate and frame device, be eliminated gradually because its floor space is large, filtering accuracy is poor, the bag filter occurred subsequently, there is short, the problem such as filtering accuracy is low in service life, mostly existing purifier is to place filter core in filter, after using a period of time, more renew cartridge can work on, but also exist repeatedly more renew cartridge reduce the sealing between filter core and filter plant, also reduce the firmness of filter core, and then cause the trickle material in filtered fluid directly to flow out without filter core, reduce the filtering accuracy of filtered fluid.
Utility model content
The purpose of this utility model is the problem that between filter core and filter plant, firmness reduces, sealing property is not good existed after repeatedly changing for existing filter core, provides the polypropylene microporous filter membrane foldable filter element that a kind of structure is simple, long service life, operating efficiency are high, sealing property is excellent, filter quality is stable.
The technical scheme in the invention for solving the technical problem is:
A kind of polypropylene microporous filter membrane foldable filter element, mainly comprise polypropylene backbone one, polypropylene backbone two and be arranged on polypropylene backbone one, polypropylene filtering layer between polypropylene backbone two, polypropylene filtering layer can stop trickle material in filtered fluid, improve the filter effect of filtered fluid, it is characterized in that: described polypropylene backbone one, polypropylene backbone two is all set to cylinder-like structure, polypropylene backbone two is arranged in polypropylene backbone one, and at polypropylene backbone one, polypropylene backbone two is provided with leaking hole, described polypropylene backbone one, polypropylene backbone two two ends are respectively arranged with bottom, seal cover, bottom, seal cover all adopts hot melting way and polypropylene backbone one, polypropylene backbone two connects, firmness can be strengthened, improve sealing, promote the raising of filtrate quality, described bottom is provided with water inlet pipe, described water inlet pipe is provided with inlet opening, sealing ring, sealing ring can strengthen firmness between filter core and filter plant and sealing, trickle material is avoided directly to flow out without filter core, the filter quality of further enhancing filtered fluid, filtered fluid enters in polypropylene backbone two from inlet opening, and enter polypropylene filtering layer by leaking hole, fold by multi-layer polypropylene filter membrane the polypropylene filtering layer formed and fully can stop trickle material in filtered fluid, improve the filter quality of filtered fluid, sealing property is excellent, long service life.
Further, described polypropylene filtering layer is made up of through folding 3-5 layer polypropylene filter membrane.
Further, described sealing ring, its quantity is 2-3 bar.
Beneficial effect: the utility model adopts the folding making of polypropylene microporous filter membrane, the filter effect of filter liquide can be improved, filtering accuracy scope is wide, long service life, water inlet pipe is provided with many sealing rings, strengthen the sealing between filter core and filter plant, improve the quality of filter liquide further.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is part-structure schematic diagram of the present utility model, the syndeton of signal polypropylene backbone one, polypropylene backbone two and polypropylene filtering layer.
In figure: 1. polypropylene backbone one, 2. polypropylene backbone two, 3. bottom, 4. seal cover, 5. polypropylene filtering layer, 6. leaking hole, 7. water inlet pipe, 8. inlet opening, 9. sealing ring.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model is described in detail.
As shown in drawings: a kind of polypropylene microporous filter membrane foldable filter element, mainly comprise polypropylene backbone 1, polypropylene backbone 22 and be arranged on polypropylene backbone 1, polypropylene filtering layer 5 between polypropylene backbone 22, polypropylene filtering layer 5 can stop trickle material in filtered fluid, improve the filter effect of filtered fluid, it is characterized in that: described polypropylene backbone 1, polypropylene backbone 22 is all set to cylinder-like structure, polypropylene backbone 22 is arranged in polypropylene backbone 1, and at polypropylene backbone 1, polypropylene backbone 22 is provided with leaking hole 6, described polypropylene backbone 1, polypropylene backbone 22 two ends are respectively arranged with bottom 3, seal cover 4, bottom 3, seal cover 4 all adopts hot melting way and polypropylene backbone 1, polypropylene backbone 22 connects, firmness can be strengthened, improve sealing, promote the raising of filtrate quality, described polypropylene filtering layer 5 is formed by 4 layer polypropylene filter membranes are folding, described bottom 3 is provided with water inlet pipe 7, described water inlet pipe 7 is provided with inlet opening 8, sealing ring 9, described sealing ring 9, its quantity is 2, sealing ring 9 can strengthen firmness between filter core and filter plant and sealing, trickle material is avoided directly to flow out without filter core, the filter quality of further enhancing filtered fluid, filtered fluid enters in polypropylene backbone 22 from inlet opening 8, and enter polypropylene filtering layer 5 by leaking hole 6, fold by 3 layer polypropylene filter membranes the polypropylene filtering layer 5 formed and fully can stop trickle material in filtered fluid, improve the filter quality of filtered fluid, sealing property is excellent, long service life.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art and is realized.

Claims (3)

1. a polypropylene microporous filter membrane foldable filter element, mainly comprise polypropylene backbone one, polypropylene backbone two and be arranged on polypropylene backbone one, polypropylene filtering layer between polypropylene backbone two, it is characterized in that: described polypropylene backbone one, polypropylene backbone two is all set to cylinder-like structure, polypropylene backbone two is arranged in polypropylene backbone one, and at polypropylene backbone one, polypropylene backbone two is provided with leaking hole, described polypropylene backbone one, polypropylene backbone two two ends are respectively arranged with bottom, seal cover, described bottom is provided with water inlet pipe, described water inlet pipe is provided with inlet opening, sealing ring.
2. polypropylene microporous filter membrane foldable filter element according to claim 1, is characterized in that: described polypropylene filtering layer is made up of through folding 3-5 layer polypropylene filter membrane.
3. polypropylene microporous filter membrane foldable filter element according to claim 1, is characterized in that: described sealing ring, and its quantity is 2-3 bar.
CN201420580443.8U 2014-10-10 2014-10-10 Polypropylene microporous filter membrane foldable filter element Expired - Fee Related CN204134482U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420580443.8U CN204134482U (en) 2014-10-10 2014-10-10 Polypropylene microporous filter membrane foldable filter element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420580443.8U CN204134482U (en) 2014-10-10 2014-10-10 Polypropylene microporous filter membrane foldable filter element

Publications (1)

Publication Number Publication Date
CN204134482U true CN204134482U (en) 2015-02-04

Family

ID=52411200

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420580443.8U Expired - Fee Related CN204134482U (en) 2014-10-10 2014-10-10 Polypropylene microporous filter membrane foldable filter element

Country Status (1)

Country Link
CN (1) CN204134482U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106178952A (en) * 2016-09-23 2016-12-07 安徽智联管理咨询有限公司 Novel water filtering device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106178952A (en) * 2016-09-23 2016-12-07 安徽智联管理咨询有限公司 Novel water filtering device

Similar Documents

Publication Publication Date Title
CN204588857U (en) Outer antibacterial PP cotton filter core middle level active carbon filter core internal layer ultra-filtration membrane composite filter element
CN204134482U (en) Polypropylene microporous filter membrane foldable filter element
CN204039206U (en) A kind of multistage function purifier of convenient collocation
CN203370388U (en) Integrated type high-flow precise filter
CN205773674U (en) A kind of cartridge filter of central purifier
CN205382048U (en) A filtering component for water purifier
CN204952681U (en) Improved generation rubbish is washed and is swept automobile -used membrane separation device
CN205294920U (en) Novel household purifier
CN206680279U (en) The preposition Combination filter element of water purifier
CN205252699U (en) A metal filter block for water treatment
CN206384942U (en) A kind of water purifier of environment-friendly type drinking water
CN204281450U (en) A kind of field water purifier
CN204208460U (en) Folding tube list core filter
CN205699768U (en) A kind of conjuncted filter element of purifier
CN104556305A (en) Filtering component for pure water machine
CN204138444U (en) A kind of complex type water filtering device
CN204714607U (en) The built-in ultra-filtration membrane composite filter element of active carbon filter core
CN204675968U (en) Water purifier
CN205730908U (en) A kind of gravity filtration formula purifier
CN204637815U (en) Super accurate filter
CN204417180U (en) Water purification machine filter assemblies
CN205235567U (en) Water purifying device
CN203999059U (en) Purifier
CN202785836U (en) Two-stage or three-stage nanofiltration or RO membrane water purifying machine
CN202497771U (en) Long-acting direct drinking device

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170411

Address after: 241000 Anhui province Wuhu Jiujiang City Jiujiang District Economic Development Zone

Patentee after: WUHU CHENGDELONG FILTERING EQUIPMENT CO., LTD.

Address before: 241000 Wuhu City, Jinghu District, the streets of the village square Tiancheng Industrial Zone

Patentee before: WUHU DEHUA PURIFICATION EQUIPMENT CO., LTD.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150204

Termination date: 20191010