CN201762146U - Membrane component-based water purifying device - Google Patents
Membrane component-based water purifying device Download PDFInfo
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- CN201762146U CN201762146U CN2010202083400U CN201020208340U CN201762146U CN 201762146 U CN201762146 U CN 201762146U CN 2010202083400 U CN2010202083400 U CN 2010202083400U CN 201020208340 U CN201020208340 U CN 201020208340U CN 201762146 U CN201762146 U CN 201762146U
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- membrane module
- membrane
- water purifying
- purifying device
- film
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Abstract
The utility model aims to provide a membrane component-based water purifying device, including a pressure-type membrane purifier and a gravity-type membrane purification tank. The water purifying device mainly comprises a casing, a membrane component, a supporting mechanism, a cleaning and gas-distributing device and the like. The membrane component-based water purifying device adopts the unique liquid surface cleaning process to effectively remove mud and microbial sludge from the membrane surface, thereby achieving the effects of good cleaning effect, high water yield and stable effluent quality.
Description
Technical field
The utility model relates to a kind of membrane component water purifying device.
Background technology
By sheet or the tabular membrane module that hollow fiber ultrafiltration membrane, microfiltration membrane, reverse osmosis membrane etc. or flat plate ultrafiltration membrane, microfiltration membrane, reverse osmosis membrane etc. are made, insert and filter the particulate matter removed in the water in the water or filter the particulate matter of removing in the water (film-bioreactor MBR) simultaneously with organism in the microbial association degradation water.After membrane module used for some time, the film surface can be covered by particulate matter, microorganism viscosity mud, and the blocked flux of micropore reduces to be needed to clean.Existing purging method filters out water backwashing, medicament immersion treatment for utilizing, feeds methods such as a large amount of air bump rinse operations to the membrane module bottom.The subject matter that exists is: medicament immersion treatment method complicated operation, useless soup can produce secondary pollution, utilizes to filter out water backwashing and feed the foundry loam that a large amount of air bump rinse operations are difficult to complete stripping film surface to the membrane module bottom.
Summary of the invention
The purpose of this utility model provides a kind of membrane component water purifying device, comprises membrane filter appts and film-bioreactor.
Be used to realize a kind of membrane component water purifying device of the utility model purpose, comprise pressure type film cleaner and gravity type boat davit film treating pond.This device mainly comprises housing, membrane module, supporting mechanism, cleaning air distributing device, cleans inlet pipe etc.
Said membrane module mainly comprises tubular fibre tow or dull and stereotyped diaphragm, catchments or water distributing pipe, support etc., hollow-fibre membrane tow or dull and stereotyped diaphragm one or both ends be connected in catchment or water distributing pipe on constitute film unit, the rack-mount formation membrane module of some film units.
Said supporting mechanism is carriage, buttress, crossbeam, parapet, bottom shore, hoist cable etc.
Said supporting mechanism is installed in the housing, and membrane module is installed on the supporting mechanism, cleans the below that air distributing device is arranged on membrane module, cleans inlet pipe and is connected with the cleaning air distributing device.
Be used to realize a kind of membrane component water purifying device of the utility model purpose, comprise pressure type film cleaner and gravity type boat davit film treating pond.This device mainly comprises housing, membrane module, supporting mechanism, lifting mechanism, cleaning air distributing device, cleans inlet pipe etc.
Said membrane module mainly comprises tubular fibre tow or dull and stereotyped diaphragm, catchment or water distributing pipe, support, suspension ring etc., hollow-fibre membrane tow or dull and stereotyped diaphragm one or both ends be connected in catchment or water distributing pipe on constitute film unit, the rack-mount formation membrane module of some film units, suspension ring are installed in the membrane module top.
Said lifting mechanism is hoist system, electric screw mechanism, hydraulic pressure or pneumatic actuator system, lifting driving system etc.
Said membrane component water purifying device, comprise pressure type film cleaner and gravity type boat davit film treating pond, when cleaning, below membrane module, feed scavenging air, utilize slow emptying simultaneously or slowly liquid level is from top to bottom or inswept from top to bottom membrane module during water-filling, utilize the liquid level stripping film surface body refuse and the microorganism viscosity mud of surging, simultaneously membrane module is slowly proposed from water or when slowly putting into water liquid level from top to bottom or inswept from top to bottom membrane module utilize the liquid level stripping film surface body refuse and the microorganism viscosity mud of surging.
A kind of membrane component water purifying device of the present utility model, unique liquid level purging method be stripping film surface body refuse and microorganism viscosity mud effectively, and cleaning performance is good, aquifer yield and stable effluent quality.
Description of drawings
Fig. 1 is the membrane component water purifying device synoptic diagram
Fig. 2 is for promoting the membrane component water purifying device synoptic diagram
Fig. 3 promotes the membrane component water purifying device synoptic diagram for driving
Fig. 4 is the membrane module synoptic diagram
Fig. 5 is the membrane module synoptic diagram of band suspension ring
Specific embodiment is described
Be used to realize a kind of membrane module refining plant of the utility model purpose referring to Fig. 1, Fig. 4, this device mainly is buttress 31, cleans air distributing device 51, cleans air distributing device 52, cleans inlet pipe 11, cleans intake valve 111, cleans inlet pipe 12, is cleaned intake valve 121, shore pipe 9, mud valve 91 by housing 1, membrane module 01, membrane module 02, supporting mechanism.
Said membrane module 01 and membrane module 02 mainly comprise hollow-fibre membrane tow 3, catchment or water distributing pipe 4, support 5, and hollow-fibre membrane tow 3 two ends are connected on the header 4 and constitute film unit, and some film units are installed on the support 5 and constitute membrane module.
Said supporting mechanism is that buttress 31 is installed in housing 1 bottom, it is on the buttress 31 that membrane module 01 and membrane module 02 are installed in supporting mechanism, clean the below that air distributing device 51 is arranged on membrane module 01, clean the below that air distributing device 52 is arranged on membrane module 02, clean to be provided with on the inlet pipe 11 and clean intake valve 111, clean inlet pipe 11 and be connected with cleaning air distributing device 52 with cleaning air distributing device 51.
Principle of work:
Simultaneously membrane module is cleaned: open and clean intake valve 111, scavenging air is through cleaning inlet pipe 11 by cleaning air distributing device 51 and cleaning the below that air distributing device 52 enters membrane module 01 and membrane module 02, a large amount of bubbles are from bottom to top by membrane module 01 and membrane module 02, and air bump rinse operation is peeled off hollow-fibre membrane tow 3 surperficial body refuse and microorganism viscosity muds.
Referring to Fig. 2, Fig. 4, be used to realize a kind of membrane module refining plant of the utility model purpose, this device mainly is hoist system, cleans air distributing device 51, cleans air distributing device 52, cleans inlet pipe 11, cleans intake valve 111, cleans inlet pipe 12, is cleaned intake valve 121 by housing 1, membrane module 01, membrane module 02, lifting mechanism.
Said lifting mechanism is that hoist system mainly is made up of windlass 29, pulley 28, hoist cable 26, lifting bracing frame 27.Promote bracing frame 27 and be arranged on liquid level 100 tops from 100 1 times of membrane module height of liquid level place, windlass 29 and pulley 28 are installed in and promote on the bracing frame 27, the top attachment of hoist cable 26 1 ends and membrane module, and the other end is suspended on the pulley 28 and connects with windlass 29.
Cleaning air distributing device 51 is arranged on the below of membrane module 01, cleans the below that air distributing device 52 is arranged on membrane module 02, cleans inlet pipe 12 and is connected with cleaning air distributing device 52, cleans inlet pipe 11 and is connected with cleaning air distributing device 51.
Principle of work:
Can clean membrane module respectively during device busy, for example membrane module 01 is cleaned: open and clean intake valve 111, scavenging air is through cleaning inlet pipe 11 by cleaning the below that air distributing device 51 enters membrane module 01, open windlass 29, hoist cable 26 upwards slowly promotes membrane module 01 to leaving the water surface 100 fully by pulley 28, and then membrane module 01 slowly put into water, the following air filled cavity of the water surface 100 that seethes and the water surface is cleaned and is peeled off hollow-fibre membrane tow 3 surperficial body refuse and microorganism viscosity muds.
Referring to Fig. 3, Fig. 5, be used to realize a kind of membrane module refining plant of the utility model purpose, this device is mainly promptly lifted by crane driving system 30, cleans air distributing device 51, cleans air distributing device 52, cleans inlet pipe 11, cleans intake valve 111, cleans inlet pipe 12, is cleaned intake valve 121 by housing 1, membrane module 01, membrane module 02, lifting mechanism.
Principle of work:
Can clean membrane module respectively during device busy, for example membrane module 01 is cleaned: the top that the lifting driving is moved to membrane module 01, suspension hook 32 is hung on the suspension ring 33, open and clean intake valve 111, scavenging air is through cleaning inlet pipe 11 by cleaning the below that air distributing device 51 enters membrane module 01, opening lifting driving system 30 slowly upwards mentions membrane module 01, promote membrane module 01 to leaving the water surface 100 fully, and then membrane module 01 slowly put into water, the following air filled cavity of the water surface 100 that seethes and the water surface is cleaned and is peeled off hollow-fibre membrane tow 3 surperficial body refuse and microorganism viscosity muds.
Claims (4)
1. membrane component water purifying device, comprise pressure type film cleaner and gravity type boat davit film treating pond, it is characterized in that, this device mainly comprises housing, membrane module, supporting mechanism, cleaning air distributing device, said membrane module mainly comprises tubular fibre tow or dull and stereotyped diaphragm, catchment or water distributing pipe, support, hollow-fibre membrane tow or dull and stereotyped diaphragm one or both ends be connected in catchment or water distributing pipe on constitute film unit, the rack-mount formation membrane module of some film units.
2. according to the said a kind of membrane component water purifying device of claim 1, it is characterized in that, said supporting mechanism is carriage, buttress, crossbeam, parapet, bottom shore, hoist cable, said supporting mechanism is installed in the housing, membrane module is installed on the supporting mechanism, clean the below that air distributing device is arranged on membrane module, clean inlet pipe and be connected with the cleaning air distributing device.
3. membrane component water purifying device, comprise pressure type film cleaner and gravity type boat davit film treating pond, it is characterized in that, this device mainly comprises housing, membrane module, supporting mechanism, lifting mechanism, cleaning air distributing device, cleans inlet pipe, said membrane module mainly comprises tubular fibre tow or dull and stereotyped diaphragm, catchment or water distributing pipe, support, suspension ring, hollow-fibre membrane tow or dull and stereotyped diaphragm one or both ends be connected in catchment or water distributing pipe on constitute film unit, the rack-mount formation membrane module of some film units, suspension ring are installed in the membrane module top.
4. according to the said a kind of membrane component water purifying device of claim 3, it is characterized in that said lifting mechanism is hoist system, electric screw mechanism, hydraulic pressure or pneumatic actuator system, lifting driving system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202083400U CN201762146U (en) | 2010-05-28 | 2010-05-28 | Membrane component-based water purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202083400U CN201762146U (en) | 2010-05-28 | 2010-05-28 | Membrane component-based water purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201762146U true CN201762146U (en) | 2011-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202083400U Expired - Lifetime CN201762146U (en) | 2010-05-28 | 2010-05-28 | Membrane component-based water purifying device |
Country Status (1)
| Country | Link |
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| CN (1) | CN201762146U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837246A (en) * | 2010-05-28 | 2010-09-22 | 上海凡清环境工程有限公司 | Membrane component cleaning method and membrane component water purifying device |
| US9333464B1 (en) | 2014-10-22 | 2016-05-10 | Koch Membrane Systems, Inc. | Membrane module system with bundle enclosures and pulsed aeration and method of operation |
| USD779632S1 (en) | 2015-08-10 | 2017-02-21 | Koch Membrane Systems, Inc. | Bundle body |
| CN109311712A (en) * | 2016-06-06 | 2019-02-05 | 株式会社东芝 | Film separated activated sludge apparatus |
-
2010
- 2010-05-28 CN CN2010202083400U patent/CN201762146U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837246A (en) * | 2010-05-28 | 2010-09-22 | 上海凡清环境工程有限公司 | Membrane component cleaning method and membrane component water purifying device |
| CN101837246B (en) * | 2010-05-28 | 2013-08-21 | 上海凡清环境工程有限公司 | Membrane component cleaning method and membrane component water purifying device |
| US9333464B1 (en) | 2014-10-22 | 2016-05-10 | Koch Membrane Systems, Inc. | Membrane module system with bundle enclosures and pulsed aeration and method of operation |
| US9956530B2 (en) | 2014-10-22 | 2018-05-01 | Koch Membrane Systems, Inc. | Membrane module system with bundle enclosures and pulsed aeration and method of operation |
| US10702831B2 (en) | 2014-10-22 | 2020-07-07 | Koch Separation Solutions, Inc. | Membrane module system with bundle enclosures and pulsed aeration and method of operation |
| USD779632S1 (en) | 2015-08-10 | 2017-02-21 | Koch Membrane Systems, Inc. | Bundle body |
| USD779631S1 (en) | 2015-08-10 | 2017-02-21 | Koch Membrane Systems, Inc. | Gasification device |
| CN109311712A (en) * | 2016-06-06 | 2019-02-05 | 株式会社东芝 | Film separated activated sludge apparatus |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110316 |
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| CX01 | Expiry of patent term |