CN207294312U - A kind of MBR curtain type membranes rack - Google Patents
A kind of MBR curtain type membranes rack Download PDFInfo
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- CN207294312U CN207294312U CN201720920002.1U CN201720920002U CN207294312U CN 207294312 U CN207294312 U CN 207294312U CN 201720920002 U CN201720920002 U CN 201720920002U CN 207294312 U CN207294312 U CN 207294312U
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- Prior art keywords
- aeration
- film frame
- moving
- mbr
- pipe
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- 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
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
A kind of MBR curtain type membranes rack of this practicality, film frame outline border, locating rod, water header and some MBR films, film frame outline border includes film frame support post, film frame curb girder and film frame center sill, film frame outline border is equipped with mobile aeration device, mobile aeration device includes moving aeration main pipe, jacking system and some moving aeration distribution pipes, moving aeration main pipe is connected with moving aeration distribution pipe, moving aeration main pipe is connected with jacking system, the utility model sets mobile aeration device in MBR curtain type membrane racks, improve original aerator for being fixed on bottom aeration it is uneven the problem of, the film wire of each position is rinsed, improve the utilization rate of film wire, improving influences the sewage treating efficiency of whole device.
Description
Technical field
It the utility model is related to a kind of new MBR curtain type membrane racks.
Background technology
MBR techniques, film-bioreactor（Membrane-Bioreactor, abbreviation MBR）It is a kind of by membrane separation technique
The new and effective wastewater treatment and reuse technique organically combined with traditional wastewater biological treatment, in recent years in international water process
Technical field increasingly obtains extensive concern.Larger promotion and application have also been obtained in sewage treatment project at home.
The film frame outline border of existing MBR curtain type membranes rack including cuboid framework structure, MBR films, locating rod, water header,
Main aerating system, film frame outline border include film frame support post, film frame curb girder and film frame center sill, film frame curb girder and film frame center sill
Side be equipped with and run through and corresponding concentric location hole, be fixedly connected with the plug that catchments in the location hole in film frame center sill, it is fixed
One end of position bar is connected with the spigot seal that catchments, and the location hole of film frame curb girder is fixed on after the other end sealing of locating rod
Interior, the upper and lower ends of MBR films are separately fixed to be corresponded into two locating rods of a plane up and down, and water header is arranged on film frame
In center sill, water header is connected with the plug that catchments, and aerating system includes the aeration manifold and aeration branch pipe interconnected, aeration
Branch pipe is arranged at the lower section of MBR films, and multiple aeration apertures towards the MBR films are provided with aeration branch pipe.
MBR membrane filtration systems are filtered by suction for suction type, and process upstream water outlet gravity flow enters membrane cisterna, in water level pressure difference and pumping
Passed through and entered inside film wire by the outer wall of film wire under the action of sucking pump；Pollutant is trapped within the surface of film wire, by regular
Backwash is removed cumbersome, also reduces clean effect.Since existing aerator is located at the bottom of film frame, to close to exposure
Device of air film wire aeration shake effect it is good, to away from aerator film wire aeration shake effect it is poor, cause to be aerated it is uneven,
To the ineffective of film wire flushing, the utilization rate of film wire is reduced, influences the sewage treating efficiency of whole device.
Utility model content
In view of the deficiencies of the prior art, the utility model carries out film wire by mobile aeration device between MBR films
Uniform aeration is shaken, and prevents pollutant accumulation, influences aeration effect.
To achieve the above object, the utility model provides following technical solution：A kind of MBR curtain type membranes rack, including film
Frame outline border, locating rod, water header and some MBR films, film frame outline border include film frame support post, film frame curb girder and film frame center
Beam, film frame outline border are equipped with mobile aeration device, and mobile aeration device includes moving aeration main pipe, jacking system and some movements
Distribution pipe is aerated, moving aeration main pipe is connected with moving aeration distribution pipe, and moving aeration main pipe is connected with jacking system.
By using above-mentioned technical proposal, when sewage passes through MBR films, pollutant is trapped within MBR films, by MBR films
The water of outflow can reach clean effect, and existing aerator is located at the outer frame bottom of film frame, on the MBR films of aerator
Film wire carry out violent aeration shake, the impurity in film wire is shaken off, to the film wire on the MBR films away from aerator into
The slight aeration of row is shaken, and the impurity part in film wire is shaken off, and film wire can be partly plugged, and influence wastewater treatment efficiency,
Film frame outline border is equipped with mobile aeration device, and mobile aeration device includes moving aeration main pipe, jacking system and some moving aerations
Distribution pipe, wherein jacking system carry out reciprocating linear movement to moving aeration main pipe, when moving aeration main pipe moves, with movement
The moving aeration distribution pipe that aeration main pipe is connected makees reciprocating linear movement, and moving aeration distribution pipe moves in curtain type membrane rack,
Aeration shake is carried out to the film wire of the MBR films of each position, prevents pollutant accumulation, strengthens aeration effect.
The utility model is further arranged to：Jacking system includes some hydraulic cylinders, and hydraulic cylinder is fixed on film frame outline border,
The piston rod of hydraulic cylinder is connected in moving aeration main pipe.
By using above-mentioned technical proposal, some hydraulic cylinders provide power for jacking system, make jacking system even running,
The piston rod of hydraulic cylinder is connected with moving aeration main pipe, and the piston rod lifting of hydraulic cylinder, promotes the lifting of moving aeration main pipe, mobile
The lifting for being aerated main pipe drives moving aeration distribution pipe elevating movement.
The utility model is further arranged to：Each moving aeration distribution pipe is arranged between two neighboring MBR films, is moved
Pneumatic aeration distribution pipe is equipped with equally distributed solarization air cap.
By using above-mentioned technical proposal, moving aeration distribution pipe, moving aeration distribution are equipped between two adjacent MBR films
Pipe steadily moves between adjacent MBR films, and moving aeration distribution pipe is equipped with equally distributed solarization air cap, to whole MBR curtain
The film wire of each MBR films in film rack carries out aeration shake, uniform aeration.
The utility model is further arranged to：The lower section of moving aeration main pipe is equipped with delivery pipe, delivery pipe and moving aeration
Main pipe interconnects, and delivery pipe is equipped with valve and discharge orifice.
By using above-mentioned technical proposal, the lower section of moving aeration main pipe is equipped with delivery pipe, and delivery pipe is female with moving aeration
Pipe interconnects, and the pollutant of accumulation falls into delivery pipe in moving aeration main pipe, opens valve, and pollutant is discharged through discharge orifice,
Valve is shut after discharge, the pollutant in moving aeration main pipe is discharged, prevents pollutant from hoarding in moving aeration main pipe, is influenced
Aeration effect.
The utility model is further arranged to：MBR films are equipped with film wire and upper and lower two productions water collection pipe, film wire both ends difference
It is connected to up and down on two production water collection pipes.
By using above-mentioned technical proposal, sewage flows through the film wire on MBR films, and pollutant etc. is stayed in film wire, through MBR films
On production water collection pipe outflow.
The utility model is further arranged to：Sunpender is provided with the top of film frame outline border, sunpender is equipped with round steel suspension hook.
By using above-mentioned technical proposal, sunpender is provided with the top of film frame, whole people's film frame outline border, sunpender can be sling
Round steel suspension hook is equipped with, facilitates the suspension hook of crane to hook round steel suspension hook, so as to conveniently hang biofilm frame outline border.
Compared with prior art, the utility model by mobile aeration device cleverly be installed on two neighboring MBR films between,
Installation is simple, rational in infrastructure, increases aeration effect, prevents pollutant accumulation, reduces the cleaning frequency of MBR films, extends MBR films
Service life, improves sewage treating efficiency.
Brief description of the drawings
Fig. 1 is the top view of the mobile aeration device of this practicality MBR curtain type membrane racks；
Fig. 2 is the front view of the mobile aeration device of this practicality MBR curtain type membrane racks；
Fig. 3 is the front view of a curtain MBR films of this practicality MBR curtain type membrane racks；
Fig. 4 is the front view of this practicality MBR curtain type membrane racks；
Fig. 5 is the left view of this practicality MBR curtain type membrane racks.
Reference numeral：1st, locating rod；2nd, moving aeration distribution pipe；3rd, film frame curb girder；4th, film frame center sill；5th, outside film frame
Frame；6th, moving aeration main pipe；7th, hydraulic cylinder；8th, film wire；9th, water collection pipe is produced；10th, MBR films；11st, water header；12nd, it is mobile to expose
Device of air；13rd, round steel suspension hook；14th, film frame support post；15th, delivery pipe.
Embodiment
The embodiment of the utility model novel curtain Integrated Films frame is described further referring to figs. 1 to Fig. 5.
A kind of MBR curtain type membranes rack, including film frame outline border 5, locating rod 1, water header 11 and some MBR films 10, film frame
Outline border 5 includes film frame support post 14, film frame curb girder 3 and film frame center sill 4, and film frame outline border 5 is equipped with mobile aeration device 12,
Mobile aeration device 12 includes moving aeration main pipe 6, jacking system and some moving aeration distribution pipes 2, moving aeration main pipe 6 with
Moving aeration distribution pipe 2 connects, and moving aeration main pipe 6 is connected with jacking system,
Sewage passes through MBR films 10, and pollutant is trapped within the film wire 8 on MBR films 10, and water is by the film on MBR films 10
Silk 8 flows out, and has reached the effect of purification sewage, the aerator of existing MBR curtain type membranes rack is located at 5 bottom of film frame outline border, right
Film wire 8 on the MBR films 10 of aerator carries out violent aeration and shakes, and the impurity in film wire 8 is shaken off, to remote
Film wire 8 on the MBR films 10 of aerator carries out slight aeration and shakes, and the impurity part in film wire 8 is shaken off, 8 meeting of film wire
Part is plugged, and is influenced wastewater treatment efficiency, is equipped with mobile aeration device 12 in film frame outline border 5, mobile aeration device 12 includes
Moving aeration main pipe 6, jacking system and some moving aeration distribution pipes 2, wherein jacking system carry out moving aeration main pipe 6 past
Complex line moves, and when moving aeration main pipe 6 moves, the moving aeration distribution pipe 2 being connected with moving aeration main pipe 6 is made back and forth directly
Line moves, and moving aeration distribution pipe 2 moves in curtain type membrane rack, and carrying out aeration to the film wires 8 of the MBR films 10 of each position trembles
It is dynamic, prevent pollutant accumulation, make aeration uniform, each MBR films 10 are attained by preferable aeration quantity.
Jacking system includes some hydraulic cylinders 7, and hydraulic cylinder 7 is fixed on film frame outline border 5, the piston rod connection of hydraulic cylinder 7
In moving aeration main pipe 6, some hydraulic cylinders 7 are fixedly connected on film frame outline border 5, and jacking system provides power, makes the lifting be
System even running, the piston rod of hydraulic cylinder 7 make reciprocating linear movement, promote jacking system to make reciprocating linear movement, drive movement
Aeration main pipe 6 makees reciprocating linear movement.
Each moving aeration distribution pipe 2 is arranged between two neighboring MBR films 10, and moving aeration distribution pipe 2 is equipped with
Equally distributed solarization air cap, carries out aeration shake to the film wire 8 on MBR films 10, prevents pollutant accumulation.
The lower section of moving aeration main pipe 6 is equipped with tracheae delivery pipe 15, and tracheae delivery pipe 15 is mutually connected with moving aeration main pipe 6
Logical, delivery pipe 15 is equipped with valve and discharge orifice, when tracheal strips sludge accumulation, opens the valve of delivery pipe 15, sludge is led to
Discharge orifice discharge is crossed, valve is shut after discharging sludge, prevents pollutant to be excessively accumulated in moving aeration main pipe 6, result in blockage,
Influence the aeration effect of mobile aeration device 12.
MBR films 10 are equipped with film wire 8 and upper and lower two productions water collection pipe 9, and 8 both ends of film wire are connected to two production water up and down
On collecting pipe 9, sewage flows through MBR films 10, and pollutant and impurity etc. are trapped within film wire 8, is received by the production water on MBR films 10
Collector 9 flows out, and sewage is processed totally.
The top of film frame outline border 5 is provided with sunpender, and sunpender is equipped with round steel suspension hook 13, film frame outline border 5 need to be moved
When, it can be connected by the suspension hook of crane with round steel suspension hook 13, realize the lifting and installation to film frame outline border 5.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of MBR curtain type membranes rack, including film frame outline border, locating rod, water header and some MBR films, film frame outline border include
Film frame support post, film frame curb girder and film frame center sill, it is characterized in that：The film frame outline border is equipped with mobile aeration device, institute
Stating mobile aeration device includes moving aeration main pipe, jacking system and some moving aeration distribution pipes, the moving aeration main pipe
It is connected with moving aeration distribution pipe, the moving aeration main pipe is connected with jacking system.
2. MBR curtain type membranes rack according to claim 1, it is characterized in that：The jacking system includes some hydraulic cylinders, institute
State hydraulic cylinder to be fixed on film frame outline border, the piston rod of the hydraulic cylinder is connected in moving aeration main pipe.
3. MBR curtain type membranes rack according to claim 1, it is characterized in that：Each moving aeration distribution pipe is arranged at
Between two neighboring MBR films, the moving aeration distribution pipe is equipped with equally distributed solarization air cap.
4. MBR curtain type membranes rack according to claim 1, it is characterized in that：The lower section of the moving aeration main pipe is equipped with row
Pipe is put, the delivery pipe is interconnected with moving aeration main pipe, and the delivery pipe is equipped with valve and discharge orifice.
5. MBR curtain type membranes rack according to claim 1, it is characterized in that：The MBR films are equipped with film wire and upper and lower two productions
Water collection pipe, film wire both ends are connected to up and down on two production water collection pipes.
6. MBR curtain type membranes rack according to claim 1, it is characterized in that：Sunpender is provided with the top of the film frame outline border,
Sunpender is equipped with round steel suspension hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920002.1U CN207294312U (en) | 2017-07-27 | 2017-07-27 | A kind of MBR curtain type membranes rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920002.1U CN207294312U (en) | 2017-07-27 | 2017-07-27 | A kind of MBR curtain type membranes rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207294312U true CN207294312U (en) | 2018-05-01 |
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ID=62447584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720920002.1U Active CN207294312U (en) | 2017-07-27 | 2017-07-27 | A kind of MBR curtain type membranes rack |
Country Status (1)
| Country | Link |
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| CN (1) | CN207294312U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108793645A (en) * | 2018-09-04 | 2018-11-13 | 江苏梦洁尔环保科技有限公司 | Integrated domestic sewage treatment system |
| CN110451637A (en) * | 2019-09-09 | 2019-11-15 | 广东宾莱智能科技有限公司 | A kind of aerator for MBR membrane module |
-
2017
- 2017-07-27 CN CN201720920002.1U patent/CN207294312U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108793645A (en) * | 2018-09-04 | 2018-11-13 | 江苏梦洁尔环保科技有限公司 | Integrated domestic sewage treatment system |
| CN110451637A (en) * | 2019-09-09 | 2019-11-15 | 广东宾莱智能科技有限公司 | A kind of aerator for MBR membrane module |
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