CN202237807U - Ultrafilter with high water flow speed - Google Patents
Ultrafilter with high water flow speed Download PDFInfo
- Publication number
- CN202237807U CN202237807U CN2011203818339U CN201120381833U CN202237807U CN 202237807 U CN202237807 U CN 202237807U CN 2011203818339 U CN2011203818339 U CN 2011203818339U CN 201120381833 U CN201120381833 U CN 201120381833U CN 202237807 U CN202237807 U CN 202237807U
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- CN
- China
- Prior art keywords
- water
- ultrafilter
- membrane
- resin fixed
- fixed head
- 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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Abstract
The utility model provides an ultrafilter with high water flow speed, and belongs to an ultrafiltration technology. The ultrafilter structurally comprises a membrane shell, wherein the two ends of the membrane shell are provided with end covers; the end covers are provided with a water inlet, a water yield port and a concentrated solution outlet respectively; a water inlet resin fixed plate and a water outlet resin fixed plate are fixed in the membrane shell; hollow fiber membranes are arranged in the membrane shell and are U-shaped tubular and root parts of the hollow fiber membranes are arranged on the water inlet resin fixed plate; the U-shaped bottom of each hollow fiber membrane is connected with a membrane pipe; and the other ends of the membrane pipes are uniformly arranged on the water outlet resin fixed plate. Compared with the prior art, the ultrafilter with high water flow speed provided by the utility model has the characteristics of rational design, simple structure, skilful conception, convenience in use and the like, has high filtration speed and is easy to promote and use.
Description
Technical field
The utility model relates to a kind of hyperfiltration technique field, and a kind of specifically simple in structure, current are ultrafilter fast.
Background technology
The outer image of hollow-fibre membrane is fibrous, has the film of self-supporting effect.It is a kind of of anisotropic membrane, and its compacted zone can be positioned at the outer surface of fiber/like reverse osmosis membrane, also can be positioned at the inner surface of fiber, like micro-filtration membrane and milipore filter.Fiber film component in the water filter of prior art generally all is to adopt hollow-fibre membrane; These hollow-fibre membranes generally are between two fixed heads of installing in the putamina; Output water after the infiltration is discharged through hollow-fibre membrane like this; Infiltration water is discharged into the outside of casing in proper order through the infiltration space in the hollow and putamina of hollow-fibre membrane through bleed opening.
When introducing water through water inlet, the air that is present in the pool can only be moved to the infiltration area through hollow fiber membrane bundle, and can be discharged into the outside of casing through bleed opening.That is to say that moved to the infiltration area from the pool up to the air that is present in the pool fully through hollow fiber membrane bundle, the pool could be full of the water of introducing the pool through water inlet fully.If the pool is not full of water fully, then there is the current quantitative limitation of hollow fiber membrane bundle inevitably.
Summary of the invention
The technical assignment of the utility model is the deficiency that solves prior art, and a kind of simple in structure, easy to use, current ultrafilter fast is provided.
The technical scheme of the utility model realizes by following mode; These a kind of current are ultrafilter fast, and its structure comprises putamina, and the putamina two ends are connected with end cap; Offer water inlet on the end cap respectively, produce the mouth of a river and concentrated solution outlet; Be fixed with into water resin fixed head in the said putamina, go out the water-resin fixed head, be provided with hollow-fibre membrane in the said putamina, this hollow-fibre membrane is " U " shape and its root and is installed in on the water resin fixed head; " U " shape bottom of each hollow-fibre membrane all connects a film pipe, and the other end of this film pipe evenly is installed in out on the water-resin fixed head.
Described water inlet resin fixed head, go out the resin that relates in the water-resin fixed head and be meant epoxy resin.
The beneficial effect that the utility model is compared with prior art produced is:
This a kind of current fast ultrafilter simple in structure, easy to use, characteristics such as be skillfully constructed; " U " shape design of its hollow-fibre membrane can be discharged the air in the water fast; Realize flowing fast of water, the rate of filtration is fast, is easy to realize; Improve effluent characteristics, have good value for applications.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model.
Mark in the accompanying drawing is represented respectively:
1, water inlet, 2, end cap, 3, water inlet resin fixed head, 4, putamina, 5, hollow-fibre membrane, 6, produce the mouth of a river, 7, go out the water-resin fixed head, 8, concentrated solution outlet, 9, the film pipe.
The specific embodiment
Specify below the ultrafilter work fast below in conjunction with a kind of current of accompanying drawing the utility model.
Shown in accompanying drawing 1; These a kind of current are ultrafilter fast, and its structure comprises putamina 4, and putamina 4 two ends are connected with end cap 2; Offer water inlet 1 on the end cap 2 respectively, produce the mouth of a river 6 and concentrated solution outlet 8; Be fixed with into water resin fixed head 3 in the said putamina 4, go out water-resin fixed head 7, be provided with hollow-fibre membrane 5 in the said putamina 4, this hollow-fibre membrane 5 is " U " shape and its root and is installed in on the water resin fixed head 3; " U " shape of each hollow-fibre membrane 5 bottom all connects a film pipe 9, and the other end of this film pipe 9 evenly is installed in out on the water-resin fixed head 7.
Described water inlet resin fixed head 3, go out the resin that relates in the water-resin fixed head 7 and be meant epoxy resin.
Claims (2)
1. current ultrafilter fast; It is characterized in that comprising putamina; The putamina two ends are connected with end cap, offer water inlet on the end cap respectively, produce the mouth of a river and concentrated solution outlet, are fixed with into water resin fixed head in the said putamina, go out the water-resin fixed head; Be provided with hollow-fibre membrane in the said putamina; This hollow-fibre membrane is " U " shape and its root and is installed in on the water resin fixed head, and " U " shape bottom of each hollow-fibre membrane all connects a film pipe, and the other end of this film pipe evenly is installed in out on the water-resin fixed head.
2. a kind of current according to claim 1 are ultrafilter fast, it is characterized in that described water inlet resin fixed head, goes out the resin that relates in the water-resin fixed head and be meant epoxy resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203818339U CN202237807U (en) | 2011-10-10 | 2011-10-10 | Ultrafilter with high water flow speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203818339U CN202237807U (en) | 2011-10-10 | 2011-10-10 | Ultrafilter with high water flow speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202237807U true CN202237807U (en) | 2012-05-30 |
Family
ID=46099112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203818339U Expired - Fee Related CN202237807U (en) | 2011-10-10 | 2011-10-10 | Ultrafilter with high water flow speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202237807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103446886A (en) * | 2012-06-01 | 2013-12-18 | 珠海格力电器股份有限公司 | Flushable external pressure type ultrafiltration filter core assembly and water purifier |
-
2011
- 2011-10-10 CN CN2011203818339U patent/CN202237807U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103446886A (en) * | 2012-06-01 | 2013-12-18 | 珠海格力电器股份有限公司 | Flushable external pressure type ultrafiltration filter core assembly and water purifier |
| CN103446886B (en) * | 2012-06-01 | 2016-01-20 | 珠海格力电器股份有限公司 | Flushable external pressure type ultrafiltration filter core assembly and water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG HEZHAN WATER TREATMENT EQUIPMENT CO., LTD Free format text: FORMER OWNER: SHANDONG GONGDA ENVIRONMENT ENGINEERING CO., LTD. Effective date: 20150226 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250100 JINAN, SHANDONG PROVINCE TO: 250118 JINAN, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150226 Address after: Xisha Industrial Park, Huaiyin District of Ji'nan city of Shandong province in 250118 Patentee after: Shandong United exhibition water treatment equipment Co., Ltd. Address before: 250100, Shandong Province, Ji'nan hi tech Zone, 554 Feng Feng Road, environmental science and Technology Park, Feng Feng building, room 8-156 Patentee before: Shandong Gongda Environment Engineering Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20151010 |
|
| EXPY | Termination of patent right or utility model |