CN218485649U - Cleaning device for MBR (membrane bioreactor) membrane component - Google Patents
Cleaning device for MBR (membrane bioreactor) membrane component Download PDFInfo
- Publication number
- CN218485649U CN218485649U CN202222325231.2U CN202222325231U CN218485649U CN 218485649 U CN218485649 U CN 218485649U CN 202222325231 U CN202222325231 U CN 202222325231U CN 218485649 U CN218485649 U CN 218485649U
- Authority
- CN
- China
- Prior art keywords
- membrane
- special
- mbr
- wasing
- cleaning
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model belongs to the technical field of MBR membrane cleaning machine, especially, belt cleaning device of MBR membrane module, including wasing special pond, the internally mounted who washs special pond has the special membrane frame of washing, the top and the bottom of wasing special membrane frame all are provided with membrane pipe wiper mechanism, membrane pipe wiper mechanism is including last membrane water collector and lower membrane water collector, go up the membrane water collector with lower membrane water collector installs respectively in the top and the bottom of wasing special membrane frame. This membrane pipe wiper mechanism of MBR membrane module has reached through setting up membrane pipe wiper mechanism and has washed the combined action that aspirates with the negative pressure through positive pressure such as cleaning machine and flow through the MBR membrane pipe fast, realizes the quick clearance of MBR membrane pipe inner wall under chemical agent and the physics combined action, and the pollutant of clearance out is held back by security filter, and the switching positive pressure through automatic valve is washed and is reverse with the negative pressure suction, realizes two-way washing to the cleaning efficiency is high.
Description
Technical Field
The utility model relates to a MBR membrane cleaning machine technical field especially relates to a belt cleaning device of MBR membrane module.
Background
A Membrane Bioreactor (MBR) is a new water treatment technology combining a membrane separation unit and a biological treatment unit, and a membrane module is used to replace a secondary sedimentation tank to maintain a high activated sludge concentration in the bioreactor to reduce the occupied area of sewage treatment facilities, and to reduce the sludge amount by maintaining a low sludge load. Compared with the traditional biochemical water treatment technology, MBR has the following main characteristics: the treatment efficiency is high, and the effluent quality is good; the equipment is compact and the occupied area is small; automatic control is easy to realize, and operation management is simple. Since the 80 s, the technology has been regarded more and more as one of the hot spots of research.
At present, the conventional MBR membrane cleaning machine only has the functions of chemical agent soaking, air scrubbing and back flushing, has poor cleaning effect, is difficult to clean pollutants in a membrane pool, causes poor cleaning effect and low efficiency, can not be cleaned by conventional chemical cleaning when sludge is accumulated in a membrane tube of an MBR membrane component, and can only be scrapped, so that the cleaning device of the MBR membrane component is needed.
SUMMERY OF THE UTILITY MODEL
Based on current technical problem, the utility model provides a belt cleaning device of MBR membrane module.
The utility model provides a belt cleaning device of MBR membrane module, including wasing special pond, the internally mounted who washs special pond has the special membrane frame of washing, the top and the bottom of wasing special membrane frame all are provided with membrane pipe wiper mechanism, membrane pipe wiper mechanism is including last membrane water collector and lower membrane water collector, go up the membrane water collector with lower membrane water collector is installed respectively in the top and the bottom of wasing special membrane frame, and communicates with the female pipe A of producing of wasing special membrane frame bottom and the female pipe B of producing of wasing special membrane frame top respectively.
Preferably, wash special membrane frame top and produce the one end of jellyfish pipe B and the one end of bottom product jellyfish pipe A respectively through pipeline fixedly connected with and produce water pump and flush pump, and the surface of connecting tube all is provided with the valve.
Preferably, an aeration fan is arranged on one side of the special cleaning pool, and a pipeline between the aeration fan and the special cleaning pool is connected through a valve.
Preferably, a security filter is arranged on one side of the flushing pump, and a pipeline between the security filter and the flushing pump is connected through a valve.
Preferably, a medicament storage pool is further arranged on one side of the special cleaning pool, and pressure transmitters are fixedly mounted on the surface of the pipeline of the washing pump and the surface of the pipeline of the water producing pump.
The utility model provides a beneficial effect does:
through setting up membrane pipe wiper mechanism and having reached and washed fast the flowing through MBR membrane pipe with the combined action of negative pressure suction through malleation such as cleaning machine, realize the quick clearance of MBR membrane pipe inner wall under chemical agent and the physical combined action, the pollutant of clearing up is held back by safety filter, and the switching malleation through automatic valve is washed and is reversed with the negative pressure suction, realizes two-way washing to the cleaning efficiency is high.
Drawings
FIG. 1 is a schematic structural diagram of a cleaning apparatus for MBR membrane modules;
FIG. 2 is a schematic view of the structural connection of an aeration fan of a cleaning device of an MBR membrane module.
In the figure: 1. cleaning a special pool; 2. cleaning a special membrane frame; 3. a membrane-mounting water collector; 4. a lower membrane water collector; 5. a water production pump; 6. a flush pump; 7. a valve; 8. an aeration fan; 9. a cartridge filter; 10. a medicament storage tank; 11. and a pressure transmitter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, the cleaning device for the MBR membrane module comprises a special cleaning tank 1, wherein an aeration fan 8 is arranged on one side of the special cleaning tank 1, and a pipeline between the aeration fan 8 and the special cleaning tank 1 is connected through a valve 7; wash the internally mounted of special pond 1 and have and wash special membrane frame 2, wash 2 top of special membrane frame and produce the one end of jellyfish pipe B and the one end of jellyfish pipe A in bottom and produce water pump 5 and flush pump 6 through pipeline fixedly connected with respectively, and the surface of connecting tube all is provided with valve 7.
The top and the bottom of wasing special membrane frame 2 all are provided with membrane pipe wiper mechanism, and membrane pipe wiper mechanism is including last membrane water collector 3 and lower membrane water collector 4, goes up membrane water collector 3 and installs respectively in the top and the bottom of wasing special membrane frame 2 with lower membrane water collector 4, and respectively with the female pipe A intercommunication of producing water of wasing special membrane frame 2 bottom and the female pipe B intercommunication of producing water on wasing special membrane frame 2 top.
A security filter 9 is arranged on one side of the washing pump 6, and a pipeline between the security filter 9 and the washing pump 6 is connected through a valve 7; a medicament storage pool 10 is also arranged on one side of the special cleaning pool 1, and pressure transmitters 11 are fixedly arranged on the surface of the pipeline of the washing pump 6 and the surface of the pipeline of the water producing pump 5.
Through setting up membrane pipe wiper mechanism and having reached and washed fast the flowing through MBR membrane tube with the combined action of negative pressure suction through malleation such as cleaning machine, realize the quick clearance of MBR membrane tube inner wall under chemical agent and the physical combined action, the pollutant of clearing up is held back by safety filter 9, and the switching malleation through automatic valve 7 is washed and is reversed with the negative pressure suction, realizes two-way washing to the cleaning efficiency is high.
The working principle is as follows: need abluent MBR membrane to install on wasing special membrane frame 2, the last membrane water collector 3 and the lower membrane water collector 4 of MBR membrane are installed respectively on wasing special membrane frame 2's female pipe A of producing water and producing water B, produce female pipe A of producing water and produce female pipe B and insert respectively and produce water pump 5, flush pump 6 and aeration fan 8, start simultaneously, the membrane cleaning machine provides malleation rivers and gets into producing water female pipe A, the negative pressure suction tube is connected to producing water female pipe B, wash the liquid medicine and wash the combined action that sucks with the negative pressure through positive pressure such as cleaning machine and flow through MBR membrane tube fast, the quick clearance of MBR membrane tube inner wall is realized under chemical agent and the physical combined action, the pollutant of clearing up is held back by safety filter 9, it is reverse with the negative pressure suction to wash through the switching malleation of automatic valve 7, realize two-way cleaning.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A belt cleaning device of MBR membrane module which characterized in that: including wasing special pond (1), the internally mounted who washs special pond (1) has special membrane frame (2) of washing, the top and the bottom of wasing special membrane frame (2) all are provided with membrane pipe wiper mechanism, membrane pipe wiper mechanism is including last membrane water collector (3) and lower membrane water collector (4), go up membrane water collector (3) with lower membrane water collector (4) are installed respectively at the top and the bottom of wasing special membrane frame (2), and respectively with the female pipe A intercommunication of producing water of wasing special membrane frame (2) bottom and the female pipe B intercommunication of producing water on wasing special membrane frame (2) top.
2. The cleaning device of the MBR membrane module according to claim 1, wherein: wash special membrane frame (2) top and produce the one end of water mother pipe B and the one end of water mother pipe A is produced through pipeline fixedly connected with product water pump (5) and flush pump (6) respectively to the bottom, and the surface of connecting tube all is provided with valve (7).
3. The device for cleaning an MBR membrane module, according to claim 2, wherein: an aeration fan (8) is arranged on one side of the special cleaning tank (1), and a pipeline between the aeration fan (8) and the special cleaning tank (1) is connected through a valve (7).
4. The device for cleaning an MBR membrane module according to claim 2, wherein: a security filter (9) is arranged on one side of the flushing pump (6), and a pipeline between the security filter (9) and the flushing pump (6) is connected through a valve (7).
5. The device for cleaning an MBR membrane module according to claim 2, wherein: wash one side in special pond (1) and still be provided with medicament storage pond (10), the pipeline surface of flush pump (6) and the pipeline surface of producing water pump (5) all fixed mounting have pressure transmitter (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222325231.2U CN218485649U (en) | 2022-09-02 | 2022-09-02 | Cleaning device for MBR (membrane bioreactor) membrane component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222325231.2U CN218485649U (en) | 2022-09-02 | 2022-09-02 | Cleaning device for MBR (membrane bioreactor) membrane component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218485649U true CN218485649U (en) | 2023-02-17 |
Family
ID=85188305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222325231.2U Active CN218485649U (en) | 2022-09-02 | 2022-09-02 | Cleaning device for MBR (membrane bioreactor) membrane component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218485649U (en) |
-
2022
- 2022-09-02 CN CN202222325231.2U patent/CN218485649U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102260016B (en) | Aerobic membrane bioreactor, and technology thereof | |
| CN111056632A (en) | Anaerobic external tubular ultrafiltration membrane bioreactor | |
| CN209635975U (en) | Integrated continuous operation intensified denitrification and dephosphorization MBR membrane bioreactor equipment | |
| CN202410522U (en) | Ultrafiltration system | |
| CN201056512Y (en) | Film component integrated oxidation ditch | |
| CN218485649U (en) | Cleaning device for MBR (membrane bioreactor) membrane component | |
| CN207435204U (en) | A kind of sponge city water storage cleaning system | |
| CN213202450U (en) | Water plant water filtration system | |
| CN206033485U (en) | Novel energy -concerving and environment -protective treatment of municipal wastewater system | |
| CN101817625A (en) | Water treatment device and method integrating absorption, degradation, air floatation and membrane separation | |
| CN218262135U (en) | Pollution control device of tubular membrane bioreactor | |
| CN209940665U (en) | Ceramic ultrafiltration membrane advanced treatment system for running water horizontal plate | |
| CN104529025B (en) | Household reclaimed water treatment device | |
| CN112320932A (en) | Hollow plate type ceramic membrane bioreactor and wastewater treatment method | |
| CN217459044U (en) | Heterogeneous ozone catalytic oxidation and membrane separation integrated reactor | |
| CN214611954U (en) | Carwash sewage treatment plant | |
| CN209923149U (en) | A new type of membrane bioreactor | |
| CN204952681U (en) | Improved generation rubbish is washed and is swept automobile -used membrane separation device | |
| CN201648191U (en) | Mobile flat membrane MBR sewage treatment equipment | |
| CN201056516Y (en) | Active sludge filter | |
| CN113666577A (en) | Environment-friendly wastewater treatment system and equipment thereof | |
| CN223766135U (en) | A high recovery rate water purification system | |
| CN221275457U (en) | Novel biochemical device for integrated membrane treatment | |
| CN218202252U (en) | Water treatment equipment with air-water mixing and cleaning functions | |
| CN218454036U (en) | Integrated sewage membrane bioreactor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |