CN203737110U - Efficient water discharging tubular ultrafiltration membrane capable of being cleaned without shutdown - Google Patents
Efficient water discharging tubular ultrafiltration membrane capable of being cleaned without shutdown Download PDFInfo
- Publication number
- CN203737110U CN203737110U CN201420156401.1U CN201420156401U CN203737110U CN 203737110 U CN203737110 U CN 203737110U CN 201420156401 U CN201420156401 U CN 201420156401U CN 203737110 U CN203737110 U CN 203737110U
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- ultrafiltration membrane
- cleaning
- scavenge pipe
- cleaned
- shutdown
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Abstract
The utility model provides an efficient water discharging tubular ultrafiltration membrane capable of being cleaned without shutdown, and relates to an improved cleaning structure for a tubular ultrafiltration membrane. The efficient water discharging tubular ultrafiltration membrane capable of being cleaned without shutdown consists of a cleaning pipe (1) with cleaning pipe radial small holes (2), a sewage inlet (3), a linear ultrafiltration membrane body (4), an ultrafiltration membrane tube body (5), a concentrated water outlet (6) and a treated water outlet (7), wherein the cleaning pipe (1) is a pipeline of which one end is sealed, and is coaxially arranged in the ultrafiltration membrane tube body (5); the cleaning pipe radial small holes (2) are uniformly distributed in the part, positioned in the ultrafiltration membrane tube body (5), of the cleaning pipe (1); the space between the inner wall of the ultrafiltration membrane tube body (5) and the outer wall of the cleaning pipe (1) is fully filled with linear ultrafiltration membrane body (4); high-pressure cleaning water or compressed air is introduced into the cleaning pipe (1), and is discharged through the cleaning pipe radial small holes (2) to achieve the effect of cleaning the linear ultrafiltration membrane body (4), and contaminants are discharged from the concentrated water outlet (6) after the linear ultrafiltration membrane body (4) is cleaned. According to the efficient water discharging tubular ultrafiltration membrane capable of being cleaned without shutdown, the technical problem of cleaning the tubular ultrafiltration membrane without shutdown is solved, the working efficiency is improved, and particularly, the problem of cleaning dead spaces of the ultrafiltration membrane at the far end of the sewage inlet when a conventional cleaning mode is adopted is solved.
Description
Technical field
The utility model relates to the not efficient water outlet tubular ultra-filtration membrane of stop cleaning of one, the particularly cleaning technique of tubular ultra-filtration membrane.
Background technology
Milipore filter becomes concentrating and separating new and high technology, in water treatment field, is most widely used.It is to use pressure differential to promote film separation process, and the solution in raw material sees through membrane component by high pressure, has now just reached the object of concentrating and separating and solution purification.At present, the not stop cleaning of tubular ultra-filtration membrane remains a large technical barrier, there is not yet successfully the tubular ultra-filtration membrane of head it off so far.
Summary of the invention
The purpose of this utility model is to overcome the weak point of the original cleaning device of tubular ultra-filtration membrane, and the tubular ultra-filtration membrane that can clean under a kind of not stopped status is provided.
The utility model one not efficient water outlet tubular ultra-filtration membrane of stop cleaning is made up of the scavenge pipe (1), sewage inlet (3), wire milipore filter (4), milipore filter body (5), dense water out (6), the processing water out (7) that are provided with scavenge pipe radial hole (2).
Described scavenge pipe (1) is the pipeline of one end sealing, coaxially be placed in milipore filter body (5), the part that is positioned at ultrafiltration membrane pipe body (5) on scavenge pipe (1) is provided with the scavenge pipe radial hole (2) being evenly arranged, between milipore filter body (5) inwall and scavenge pipe (1) outer wall, be full of wire milipore filter (4), in scavenge pipe (1), pass into high-pressure wash water or compressed air, discharge by scavenge pipe radial hole (2), play the effect of cleaning wire milipore filter (4), after cleaning, dirt is discharged from dense water out (6).
Compared with prior art, the beneficial effects of the utility model are: (1) does not realize the cleaning of tubular ultra-filtration membrane under stopped status, have improved the service efficiency of tubular ultra-filtration membrane; (2) solve sewage inlet far-end milipore filter and had the problem of cleaning dead angle.
Brief description of the drawings
Fig. 1 is the structural representation of the efficient water outlet tubular ultra-filtration membrane of a kind of not stop cleaning of the utility model.
The partial enlarged drawing of the efficient water outlet tubular ultra-filtration membrane of a kind of not stop cleaning of Fig. 2.
Attached figure labeling description: 1-scavenge pipe; 2-radial hole; 3-sewage inlet; 4-wire milipore filter; 5-milipore filter body; The dense water out of 6-; 7-processes water out.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
Shown in Fig. 1, the one of the present utility model not efficient water outlet tubular ultra-filtration membrane of stop cleaning is made up of the scavenge pipe (1), sewage inlet (3), wire milipore filter (4), milipore filter body (5), dense water out (6), the processing water out (7) that are provided with scavenge pipe radial hole (2).Described scavenge pipe (1) is the pipeline of one end sealing, coaxially be placed in milipore filter body (5), the part that is positioned at ultrafiltration membrane pipe body (5) on scavenge pipe (1) is provided with the scavenge pipe radial hole (2) being evenly arranged, between milipore filter body (5) inwall and scavenge pipe (1) outer wall, be full of wire milipore filter (4), in scavenge pipe (1), pass into high-pressure wash water or compressed air, discharge by scavenge pipe radial hole (2), play the effect of cleaning wire milipore filter (4), after cleaning, dirt is discharged from dense water out (6).
Claims (2)
1. the efficient water outlet tubular ultra-filtration membrane of stop cleaning not, is characterized in that: described one not the efficient water outlet tubular ultra-filtration membrane of stop cleaning by be provided with scavenge pipe radial hole (2) scavenge pipe (1), sewage inlet (3), wire milipore filter (4), milipore filter body (5), dense water out (6), process water out (7) and form; In scavenge pipe (1), pass into high-pressure wash water or compressed air, discharge by scavenge pipe radial hole (2), play the effect of cleaning wire milipore filter (4), after cleaning, dirt is discharged from dense water out (6).
2. the not efficient water outlet tubular ultra-filtration membrane of stop cleaning of one according to claim 1; it is characterized in that; described scavenge pipe (1) is the pipeline of one end sealing; coaxially be placed in milipore filter body (5); the part that is positioned at ultrafiltration membrane pipe body (5) on scavenge pipe (1) is provided with the scavenge pipe radial hole (2) being evenly arranged, and between milipore filter body (5) inwall and scavenge pipe (1) outer wall, has been full of wire milipore filter (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420156401.1U CN203737110U (en) | 2014-03-25 | 2014-03-25 | Efficient water discharging tubular ultrafiltration membrane capable of being cleaned without shutdown |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420156401.1U CN203737110U (en) | 2014-03-25 | 2014-03-25 | Efficient water discharging tubular ultrafiltration membrane capable of being cleaned without shutdown |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203737110U true CN203737110U (en) | 2014-07-30 |
Family
ID=51336975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420156401.1U Expired - Fee Related CN203737110U (en) | 2014-03-25 | 2014-03-25 | Efficient water discharging tubular ultrafiltration membrane capable of being cleaned without shutdown |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203737110U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941455A (en) * | 2014-03-25 | 2015-09-30 | 金华市洁能环保科技有限公司 | Process method and process equipment for cleaning tubular ultrafiltration membrane by dissolved gas water |
| CN107337290A (en) * | 2017-07-25 | 2017-11-10 | 珠海格力电器股份有限公司 | One kind is without pump water cleaning systems and water purifier |
| CN107344767A (en) * | 2017-07-25 | 2017-11-14 | 珠海格力电器股份有限公司 | A kind of water cleaning systems and water purifier |
| CN107433138A (en) * | 2017-07-25 | 2017-12-05 | 珠海格力电器股份有限公司 | Filter element cleaning structure and there is its water purifier filter core |
| CN107441942A (en) * | 2017-07-25 | 2017-12-08 | 珠海格力电器股份有限公司 | Filter element cleaning structure and there is its water purifier filter core |
-
2014
- 2014-03-25 CN CN201420156401.1U patent/CN203737110U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941455A (en) * | 2014-03-25 | 2015-09-30 | 金华市洁能环保科技有限公司 | Process method and process equipment for cleaning tubular ultrafiltration membrane by dissolved gas water |
| CN107337290A (en) * | 2017-07-25 | 2017-11-10 | 珠海格力电器股份有限公司 | One kind is without pump water cleaning systems and water purifier |
| CN107344767A (en) * | 2017-07-25 | 2017-11-14 | 珠海格力电器股份有限公司 | A kind of water cleaning systems and water purifier |
| CN107433138A (en) * | 2017-07-25 | 2017-12-05 | 珠海格力电器股份有限公司 | Filter element cleaning structure and there is its water purifier filter core |
| CN107441942A (en) * | 2017-07-25 | 2017-12-08 | 珠海格力电器股份有限公司 | Filter element cleaning structure and there is its water purifier filter core |
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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: 20140730 Termination date: 20160325 |