CN102847436A - Large-size hollow fiber membrane assembly - Google Patents
Large-size hollow fiber membrane assembly Download PDFInfo
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- CN102847436A CN102847436A CN2011101774792A CN201110177479A CN102847436A CN 102847436 A CN102847436 A CN 102847436A CN 2011101774792 A CN2011101774792 A CN 2011101774792A CN 201110177479 A CN201110177479 A CN 201110177479A CN 102847436 A CN102847436 A CN 102847436A
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- shell
- hollow fiber
- membrane
- film
- assembly
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Abstract
The invention provides a large-size hollow fiber membrane assembly, which comprises a shell (1), a membrane fiber bundle (2), supporting embossed plates (3), central tubes (4), an epoxy plug (7), a water inlet (5) arranged on the upper part of the shell (1), and a drain port (6) arranged on the lower part of the shell (1). The membrane fiber bundle (2) is fixed in the shell (1) via the supporting embossed plates (3) on the two ends thereof. At least two central tubes (4) are arranged in the shell (1) in an alternate manner with the membrane fiber bundle (2). The epoxy plug (7) is arranged on the supporting embossed plates (3). The invention has the advantages of simple mounting, convenient regulation, large membrane filled area, and high durability. The ultrafiltration system using the membrane assembly has high treatment efficiency, high treatment capacity, high membrane contamination resistance, and stable flux.
Description
Technical field
The present invention relates to a kind of Novel hollow cellulosic ultrafiltration membrane module, be applied to the liquid feed liquid and process, belong to liquid and carry and process field.
Background technology
At present, the pillar hollow fiber ultrafiltration membrane mostly is the form with central tube, and namely permeate is to be collected by central tube.This form is filling film mainly with the inner pressed hollow fiber film thread.Filling film silk limited amount, and component size also is restricted, maximum assembly is also just accomplished ten inches at present, the filling area is about 60 square metres, is used for big yield and processes and being restricted.
Summary of the invention
The purpose of this invention is to provide a kind of have install simply, easy to adjust, durable in use, be specially adapted to the novel ultrafiltration membrane assembly that big yield is processed.
The present invention is by the following technical solutions:
A kind of large-scale hollow fiber film assembly, comprise shell, film tow, support card, central tube, epoxy shutoff, the top of described shell is provided with water inlet, the bottom is provided with sewage draining exit, described film tow is fixing in the enclosure by the support card at two ends, and at least two central tubes are to arrange in the enclosure with film tow mode separately.Described epoxy shutoff is arranged on the described support card.
Central tube described in the present invention is five, namely produces according to the manufacture method of the hollow fiber film assembly of five central tubes,
Shell described in the present invention is metal material.Packaged the two ends of every group of film silk and standard termination; Do the column type shell with metal, the support card is equipped with up and down at the two ends in the shell, and pre-ready-made film tow is respectively installed on the interior support card of metal shell, and is then good packed by metal casing,
Housing diameter described in the present invention is 1-2m.
Advantage of the present invention:
Produce and install simply, easy to adjust, the film filling area is very large, and is durable in use, uses the ultrafiltration system treatment effeciency of this membrane module assembling high, and treating capacity is large, and the stain resistance of film improves, flux stabilized.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present invention.
The specific embodiment
The present invention will be further described below in conjunction with accompanying drawing:
As shown in Figure 1, a kind of large-scale hollow fiber film assembly, comprise shell 1, film tow 2, support card 3, central tube 4, epoxy shutoff 7, the top of shell 1 is provided with water inlet 5, the bottom is provided with sewage draining exit 6, described film tow 2 is fixed in the shell 1 by the support card 3 at two ends, at least two central tubes 4 are to be arranged in the shell 1 with film tow 2 mode separately, and epoxy shutoff 7 is installed in to be supported on the card 3.
Central tube is five, namely produces according to the manufacture method of the hollow fiber film assembly of five central tubes, and is arranged in the shell 1 with film tow 2 mode separately, and is packaged the two ends of every group of film tow 2 and standard termination; Do column type shell 1 with metal, two ends in the shell 1 are equipped with up and down and are supported card 3, pre-ready-made film tow 2 is respectively installed on the support card 3 in the metal shell 1, and then packaged metal shell 1, the housing diameter described in the present invention preferably adopts 1-2m.
Housing of the present invention is metal material, also can take other material.
When the working forms of the hollow-fibre membrane in the assembly of the present invention is external pressure, equal film silk amount film filling area is 1.5 times of inner pressed membrane area, shell 1 bottom is provided with sewage draining exit 6, can be foreclosed by this mouthful by the pollutant of throttling, the filling area of this kind device film is very large, be equivalent to tens ten inches large assemblies, the special standby processing that is used in big yield.
Claims (4)
1. large-scale hollow fiber film assembly, it is characterized in that comprising shell (1), film tow (2), support card (3), central tube (4), epoxy shutoff (7), the top of described shell (1) is provided with water inlet (5), the bottom is provided with sewage draining exit (6), described film tow (4) is fixed in the shell (1) by the support card (3) at two ends, at least two central tubes (4) are to be arranged in the shell (1) with film tow (2) mode separately, and described epoxy shutoff (7) is arranged on the described support card (3).
2. large-scale hollow fiber film assembly as claimed in claim 1 is characterized in that described central tube (4) is five.
3. large-scale hollow fiber film assembly as claimed in claim 2, it is characterized in that: described shell is metal material.
4. such as each described large-scale hollow fiber film assembly in the claims 1 to 3, it is characterized in that: described shell (1) diameter is 1-2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101774792A CN102847436A (en) | 2011-06-29 | 2011-06-29 | Large-size hollow fiber membrane assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101774792A CN102847436A (en) | 2011-06-29 | 2011-06-29 | Large-size hollow fiber membrane assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102847436A true CN102847436A (en) | 2013-01-02 |
Family
ID=47394653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101774792A Withdrawn CN102847436A (en) | 2011-06-29 | 2011-06-29 | Large-size hollow fiber membrane assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102847436A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6402818B1 (en) * | 2000-06-02 | 2002-06-11 | Celgard Inc. | Degassing a liquid with a membrane contactor |
| CN101072623A (en) * | 2004-09-10 | 2007-11-14 | 布赖特沃特工程有限公司 | Apparatus and method |
| CN101264975A (en) * | 2008-04-18 | 2008-09-17 | 北京汉青天朗水处理科技有限公司 | Column-type film components |
| CN201308817Y (en) * | 2008-11-05 | 2009-09-16 | 北京科泰兴达高新技术有限公司 | Hollow fiber membrane assembly for break-proof tip |
| CN201592060U (en) * | 2010-01-01 | 2010-09-29 | 浙江东洋环境工程有限公司 | Hollow fiber filtering membrane component |
| CN202146719U (en) * | 2011-06-29 | 2012-02-22 | 苏州顶裕水务科技有限公司 | Large size hollow fiber film component |
-
2011
- 2011-06-29 CN CN2011101774792A patent/CN102847436A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6402818B1 (en) * | 2000-06-02 | 2002-06-11 | Celgard Inc. | Degassing a liquid with a membrane contactor |
| CN101072623A (en) * | 2004-09-10 | 2007-11-14 | 布赖特沃特工程有限公司 | Apparatus and method |
| CN101264975A (en) * | 2008-04-18 | 2008-09-17 | 北京汉青天朗水处理科技有限公司 | Column-type film components |
| CN201308817Y (en) * | 2008-11-05 | 2009-09-16 | 北京科泰兴达高新技术有限公司 | Hollow fiber membrane assembly for break-proof tip |
| CN201592060U (en) * | 2010-01-01 | 2010-09-29 | 浙江东洋环境工程有限公司 | Hollow fiber filtering membrane component |
| CN202146719U (en) * | 2011-06-29 | 2012-02-22 | 苏州顶裕水务科技有限公司 | Large size hollow fiber film component |
Non-Patent Citations (1)
| Title |
|---|
| 刘茉娥等: "《膜分离技术》", 31 August 1998, 化学工业出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130102 |