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 PDF

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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
Authority
CN
China
Prior art keywords
ultrafiltration membrane
cleaning
scavenge pipe
cleaned
shutdown
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
Application number
CN201420156401.1U
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Chinese (zh)
Inventor
胡技先
郑明进
郑明清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinhua City Jieneng Environmental Protection Science & Technology Co Ltd
Original Assignee
Jinhua City Jieneng Environmental Protection Science & Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jinhua City Jieneng Environmental Protection Science & Technology Co Ltd filed Critical Jinhua City Jieneng Environmental Protection Science & Technology Co Ltd
Priority to CN201420156401.1U priority Critical patent/CN203737110U/en
Application granted granted Critical
Publication of CN203737110U publication Critical patent/CN203737110U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

One is the efficient water outlet tubular ultra-filtration membrane of stop cleaning not
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).
CN201420156401.1U 2014-03-25 2014-03-25 Efficient water discharging tubular ultrafiltration membrane capable of being cleaned without shutdown Expired - Fee Related CN203737110U (en)

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 (3)

* Cited by examiner, † Cited by third party
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
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

Cited By (3)

* Cited by examiner, † Cited by third party
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
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