CN208406645U - High-performance ultrafiltration membrane module - Google Patents
High-performance ultrafiltration membrane module Download PDFInfo
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- CN208406645U CN208406645U CN201820606516.4U CN201820606516U CN208406645U CN 208406645 U CN208406645 U CN 208406645U CN 201820606516 U CN201820606516 U CN 201820606516U CN 208406645 U CN208406645 U CN 208406645U
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- cylindrical shell
- end cover
- film wire
- lower cover
- membrane module
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Abstract
The utility model discloses a kind of high-performance ultrafiltration membrane module, including cylindrical shell, upper end cover, lower cover, central tube and several film wires, the upper end cover and lower cover are connected and fixed with cylindrical shell both ends respectively, the central tube is set to cylindrical shell center and sequentially passes through upper end cover, cylindrical shell and lower cover, the film wire is set in cylindrical shell, the both ends of the adjacent film wire are connected by resin seal, several inlet openings are uniformly provided on the upper end cover or lower cover, through-hole is uniformly densely covered on the tube wall of the central tube, the central tube both ends are respectively installed with a umbrella grid, this umbrella grid respectively with upper end cover, the medial surface of lower cover connects, the both ends of several film wires are uniformly distributed between the two neighboring flase floor of umbrella grid.The utility model strengthens the support to film wire at both ends, while preventing the extruding between film wire, plays the role of protecting film wire, prolong the service life.
Description
Technical field
The utility model relates to water filtration technology field more particularly to high-performance ultrafiltration membrane modules.
Background technique
Currently, hollow fiber film assembly has been widely applied to various water treatment procedures, such as sea water desalination pre-treatment, in
Water reuse, industrial wastewater and sanitary wastewater processing etc., the existing hollow membrane module for water treatment field generallys use single-ended
The mode of water inlet, single-ended water outlet, stoste enter from the inlet inside putamina, flow out after film wire filters in film wire one end, later
Filtered solution is collected, is flowed out from is produced from the mouth of a river.
For the high-performance ultrafiltration membrane module of big specification, since film wire is excessive, it is easy to produce extruding between each other and film occurs
Situations such as silk fracture.
Utility model content
The purpose of the utility model is to provide a kind of high-performance ultrafiltration membrane module, which strengthens at both ends
Support to film wire, while the extruding between film wire is prevented, play the role of protecting film wire, prolong the service life.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of high-performance ultrafiltration membrane module, including column
Shell, upper end cover, lower cover, central tube and several film wires, the upper end cover and lower cover are clamped with cylindrical shell both ends respectively
Fixed, the central tube is set to cylindrical shell center and sequentially passes through upper end cover, cylindrical shell and lower cover, and the film wire is set
It is placed in cylindrical shell；
The both ends of the adjacent film wire are connected by resin seal, be uniformly provided on the upper end cover or lower cover it is several into
Water hole is uniformly densely covered with through-hole on the tube wall of the central tube；
The central tube both ends are respectively installed with a umbrella grid, this umbrella grid is respectively and in upper end cover, lower cover
Side connects, and the both ends of several film wires are uniformly distributed between the two neighboring flase floor of umbrella grid.
Further improved scheme is as follows in above-mentioned technical proposal:
1. in above scheme, the resin is edible epoxy resin.
2. in above scheme, the film wire is the hollow film wire of inner pressed.
3. in above scheme, the cylindrical shell is cylindrical shell.
4. in above scheme, the umbrella grid is plastic grill.
5. in above scheme, the length of the film wire is 1m~2m.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
The utility model high-performance ultrafiltration membrane module, is uniformly densely covered with through-hole on the tube wall of central tube, the setting of central tube,
It is directly entered in central tube so that crossing water after filter, is discharged by central tube, had both increased the contact area of drainage and film wire, and mentioned
High filter quality, and the discharge of accelerated filtration water, have good water outlet efficiency；Secondly, its central tube both ends is set with
There is a umbrella grid, this umbrella grid is connected with the medial surface of upper end cover, lower cover respectively, the both ends of several film wires
It is uniformly distributed between the two neighboring flase floor of umbrella grid, the setting of Turbogrid plates, strengthens the support to film wire at both ends,
The extruding between film wire is prevented simultaneously, is prolonged the service life.
Detailed description of the invention
Attached drawing 1 is the utility model high-performance ultrafiltration membrane module structure schematic diagram；
Attached drawing 2 is the utility model high-performance ultrafiltration membrane module partial structural diagram.
In the figures above: 1, cylindrical shell；2, upper end cover；3, lower cover；4, film wire；5, inlet opening；6, central tube；7, lead to
Hole；8, umbrella grid；9, flase floor.
Specific embodiment
Embodiment 1: a kind of high-performance ultrafiltration membrane module, if including cylindrical shell 1, upper end cover 2, lower cover 3, central tube 6 and
Dry film silk 4, the upper end cover 2 and lower cover 3 are connected and fixed with 1 both ends of cylindrical shell respectively, and the central tube 6 is set to column
1 center of shell simultaneously sequentially passes through upper end cover 2, cylindrical shell 1 and lower cover 3, and the film wire 4 is set in cylindrical shell 1；
The both ends of the adjacent film wire 4 are connected by resin seal, if being uniformly provided on the upper end cover 2 or lower cover 3
Inlet opening 5 is done, is uniformly densely covered with through-hole 7 on the tube wall of the central tube 6；
6 both ends of central tube are respectively installed with a umbrella grid 8, this umbrella grid 8 respectively with upper end cover 2, lower cover 3
Medial surface connect, the both ends of several film wires 4 are uniformly distributed between the two neighboring flase floor 9 of umbrella grid 8.
Above-mentioned resin is edible epoxy resin；Above-mentioned film wire 4 is the hollow film wire of inner pressed；The length of above-mentioned film wire 4 is
1.5m。
Embodiment 2: a kind of high-performance ultrafiltration membrane module, if including cylindrical shell 1, upper end cover 2, lower cover 3, central tube 6 and
Dry film silk 4, the upper end cover 2 and lower cover 3 are connected and fixed with 1 both ends of cylindrical shell respectively, and the central tube 6 is set to column
1 center of shell simultaneously sequentially passes through upper end cover 2, cylindrical shell 1 and lower cover 3, and the film wire 4 is set in cylindrical shell 1；
The both ends of the adjacent film wire 4 are connected by resin seal, if being uniformly provided on the upper end cover 2 or lower cover 3
Inlet opening 5 is done, is uniformly densely covered with through-hole 7 on the tube wall of the central tube 6；
6 both ends of central tube are respectively installed with a umbrella grid 8, this umbrella grid 8 respectively with upper end cover 2, lower cover 3
Medial surface connect, the both ends of several film wires 4 are uniformly distributed between the two neighboring flase floor 9 of umbrella grid 8.
Above-mentioned cylindrical shell 1 is cylindrical shell；Above-mentioned umbrella grid 8 is plastic grill；The length of above-mentioned film wire 4 is
2m。
When using above-mentioned high-performance ultrafiltration membrane module, it is discharged by central tube, had both increased contact of the drainage with film wire
Area improves filter quality, and the discharge of accelerated filtration water, has good water outlet efficiency；Secondly, the setting of Turbogrid plates,
The support to film wire is strengthened at both ends, while preventing the extruding between film wire, is prolonged the service life.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (6)
1. a kind of high-performance ultrafiltration membrane module, it is characterised in that: including cylindrical shell (1), upper end cover (2), lower cover (3), center
(6) and several film wires (4) are managed, the upper end cover (2) and lower cover (3) are connected and fixed with cylindrical shell (1) both ends respectively, described
Central tube (6) is set to cylindrical shell (1) center and sequentially passes through upper end cover (2), cylindrical shell (1) and lower cover (3), described
Film wire (4) is set in cylindrical shell (1)；
The both ends of the adjacent film wire (4) are connected by resin seal, are uniformly provided on the upper end cover (2) or lower cover (3)
Several inlet openings (5) are uniformly densely covered with through-hole (7) on the tube wall of the central tube (6)；
Central tube (6) both ends are respectively installed with a umbrella grid (8), this umbrella grid (8) respectively with upper end cover (2), under
The medial surface of end cap (3) connects, and the both ends of several film wires (4) are uniformly distributed in the two neighboring of umbrella grid (8)
Between flase floor (9).
2. high-performance ultrafiltration membrane module according to claim 1, it is characterised in that: the resin is edible epoxy resin.
3. high-performance ultrafiltration membrane module according to claim 1, it is characterised in that: the film wire (4) is inner pressed hollow membrane
Silk.
4. high-performance ultrafiltration membrane module according to claim 1, it is characterised in that: the cylindrical shell (1) is cylindrical shell
Body.
5. high-performance ultrafiltration membrane module according to claim 1, it is characterised in that: the umbrella grid (8) is plastic grill.
6. high-performance ultrafiltration membrane module according to claim 1, it is characterised in that: the length of the film wire (4) is 1m~2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606516.4U CN208406645U (en) | 2018-04-26 | 2018-04-26 | High-performance ultrafiltration membrane module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606516.4U CN208406645U (en) | 2018-04-26 | 2018-04-26 | High-performance ultrafiltration membrane module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208406645U true CN208406645U (en) | 2019-01-22 |
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ID=65117140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820606516.4U Active CN208406645U (en) | 2018-04-26 | 2018-04-26 | High-performance ultrafiltration membrane module |
Country Status (1)
| Country | Link |
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| CN (1) | CN208406645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465199A (en) * | 2019-08-21 | 2019-11-19 | 安徽智泓净化科技股份有限公司 | A kind of water-saving nanofiltration membrane component |
-
2018
- 2018-04-26 CN CN201820606516.4U patent/CN208406645U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465199A (en) * | 2019-08-21 | 2019-11-19 | 安徽智泓净化科技股份有限公司 | A kind of water-saving nanofiltration membrane component |
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