CN205346908U - Water treatment membrane module - Google Patents
Water treatment membrane module Download PDFInfo
- Publication number
- CN205346908U CN205346908U CN201620078666.3U CN201620078666U CN205346908U CN 205346908 U CN205346908 U CN 205346908U CN 201620078666 U CN201620078666 U CN 201620078666U CN 205346908 U CN205346908 U CN 205346908U
- Authority
- CN
- China
- Prior art keywords
- hollow fiber
- water treatment
- fiber film
- membrane
- membrane module
- 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
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to a water treatment membrane module, it includes casing (1), casing (1) center is provided with center tube (8), center tube (8) outside is provided with hollow fiber membrane silk (9), six sector (11) are cut apart into through six baffle (10) in hollow fiber membrane silk (9), all are provided with two inside and outside honeycomb duct (12) in every sector (11), hollow fiber membrane silk (9) lower extreme seals through fixed material, center fibre membrane silk (9) upper end opening. The utility model relates to a water treatment membrane module, joint portion breaking occur that it can prevent hollow fiber membrane silk and fixed material has effectively improved membrane service life of assemblies.
Description
Technical field
This utility model relates to a kind of membrane for water treatment assembly, belongs to technical field of sewage.
Background technology
Hollow-fibre membrane has been widely used the places such as water process, bio-separation, air filtration, and the typical frame mode of hollow fiber film assembly is to be encased in bearing shell by a branch of hollow-fibre membrane, is then fixed the termination of film bundle；Or directly the end of film silk is fixed in termination, this mode directly film got one's things ready in shell and directly the mode that the end of film silk is fixed in termination is easily caused fibrous membrane knotting, disorderly, cause that effluent flux is little, the lost of life of membrane module.
Hollow fiber film thread is when being encapsulated in membrane module, the one or both ends of film silk are fixed in the termination of membrane module, when membrane module works, the joint portion of hollow fiber film thread and fixing material is easily broken off, in order to avoid this problem, had in the past and poured into flexible glue to prevent fracture of wire at binding site, but still flexible glue can be occurred to come off, the phenomenon of the joint portion entirety fracture of hollow fiber film thread and fixing material.
Summary of the invention
The purpose of this utility model is in that to overcome above-mentioned deficiency, it is provided that a kind of membrane for water treatment assembly, and it can be effectively prevented the joint portion of hollow fiber film thread and fixing material and rupture, and improves membrane module service life.
The purpose of this utility model is achieved in that a kind of membrane for water treatment assembly, it includes housing, the upper and lower two ends of described housing are respectively arranged with upper cover and low head, described upper cover top is provided with outlet, described upper cover side is provided with dense water out, it is provided with water inlet bottom described low head, described casing center is provided with central canal, described central canal arranged outside has hollow fiber film thread, described hollow fiber film thread is divided into six sectors by six dividing plates, inside and outside two mozzles it are provided with in each sector, described hollow fiber film thread lower end is closed by fixing material, described center fiber film silk upper end open.
Described low head side is provided with standby mouth.
Compared with prior art, this utility model has the advantages that
This utility model one membrane for water treatment assembly, it is divided into 6 flow-guiding channels by dividing plate outside its centre bore, centre bore is concentrated water drainage outlet, uniform fluid flow distribution and runner are consistent with film silk distribution arrangement, be conducive to alleviating water impact film silk, rupturing in the joint portion that can be effectively prevented hollow fiber film thread and fixing material, improves membrane module service life；Additionally current and air-flow wash away along face, improve assembly entirety durability against pollution.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of membrane for water treatment assembly of this utility model.
Fig. 2 is the schematic diagram of the upper surface of a kind of membrane for water treatment assembly of this utility model.
Fig. 3 is the schematic diagram of the lower surface of a kind of membrane for water treatment assembly of this utility model.
Wherein:
Housing 1
Upper cover 2
Low head 3
Outlet 4
Dense water out 5
Water inlet 6
Standby mouth 7
Central canal 8
Hollow fiber film thread 9
Dividing plate 10
Sector 11
Mozzle 12.
Detailed description of the invention
Referring to Fig. 1 ~ Fig. 3, this utility model one membrane for water treatment assembly, it includes housing 1, described housing about 1 two ends are respectively arranged with upper cover 2 and low head 3, described upper cover 2 top is provided with outlet 4, described upper cover 2 side is provided with dense water out 5, is provided with water inlet 6 bottom described low head 3, and described low head 3 side is provided with standby mouth 7；
Described housing 1 is provided centrally with central canal 8, described central canal 8 arranged outside has hollow fiber film thread 9, described hollow fiber film thread 9 is divided into six sectors 11 by six dividing plates 10, inside and outside two mozzles 12 it are provided with in each sector 11, described hollow fiber film thread 9 lower end is closed by fixing material, described center fiber film silk 9 upper end open.
During membrane for water treatment component operation, sewage enters membrane module by water inlet, and in the gap between mozzle hollow fiber film thread, the penetrating fluid entered in hollow fiber film thread is discharged from hollow fiber film thread upper end, and flows out from outlet；Dense water enters central canal from the gap between hollow fiber film thread, then discharges from dense water out.
Claims (2)
1. a membrane for water treatment assembly, it is characterized in that: it includes housing (1), described housing (1) is respectively arranged with upper cover (2) and low head (3) in two ends up and down, described upper cover (2) top is provided with outlet (4), described upper cover (2) side is provided with dense water out (5), described low head (3) bottom is provided with water inlet (6), described housing (1) is provided centrally with central canal (8), described central canal (8) arranged outside has hollow fiber film thread (9), described hollow fiber film thread (9) is divided into six sectors (11) by six dividing plates (10), inside and outside two mozzles (12) it are provided with in each sector (11), described hollow fiber film thread (9) lower end is closed by fixing material, described center fiber film silk (9) upper end open.
2. a kind of membrane for water treatment assembly according to claim 1, it is characterised in that: described low head (3) side is provided with standby mouth (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078666.3U CN205346908U (en) | 2016-01-27 | 2016-01-27 | Water treatment membrane module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078666.3U CN205346908U (en) | 2016-01-27 | 2016-01-27 | Water treatment membrane module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205346908U true CN205346908U (en) | 2016-06-29 |
Family
ID=56180977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620078666.3U Expired - Fee Related CN205346908U (en) | 2016-01-27 | 2016-01-27 | Water treatment membrane module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205346908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110386642A (en) * | 2019-08-09 | 2019-10-29 | 清华苏州环境创新研究院 | A kind of water purifier nanofiltration membrane module |
| CN110508150A (en) * | 2019-09-27 | 2019-11-29 | 李俊宏 | There is one kind filtration efficiency tubular membrane to filter sealing |
-
2016
- 2016-01-27 CN CN201620078666.3U patent/CN205346908U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110386642A (en) * | 2019-08-09 | 2019-10-29 | 清华苏州环境创新研究院 | A kind of water purifier nanofiltration membrane module |
| CN110508150A (en) * | 2019-09-27 | 2019-11-29 | 李俊宏 | There is one kind filtration efficiency tubular membrane to filter sealing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160629 Termination date: 20200127 |