CN208500495U - A kind of MBR film frame from top installing and dismounting curtain diaphragm - Google Patents
A kind of MBR film frame from top installing and dismounting curtain diaphragm Download PDFInfo
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- CN208500495U CN208500495U CN201820824388.0U CN201820824388U CN208500495U CN 208500495 U CN208500495 U CN 208500495U CN 201820824388 U CN201820824388 U CN 201820824388U CN 208500495 U CN208500495 U CN 208500495U
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- China
- Prior art keywords
- diaphragm
- curtain
- film frame
- mbr film
- chassis body
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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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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a kind of MBR film framves from top installing and dismounting curtain diaphragm, and including chassis body and the hanging ring being connected at the top of it, chassis body side sets total aeration tube, and bottom sets aeration branch pipe；MBR film frame further includes several being connected to several to vertical diaphragm guide rail on chassis body vertical direction, a piece of curtain diaphragm of grafting in every a pair of vertical diaphragm guide rail side by side；The production mouth of a river at the top of it is connected to by a diaphragm communicating pipe per a piece of curtain type membrane piece bottom, while the production mouth of a river at the top of curtain diaphragm passes through a casing connection collector pipe.The MBR film frame of the utility model, convenient for the dismounting of curtain diaphragm, chassis body contains boring aeration pipe, carries out aeration flushing to diaphragm.Chassis body compact overall structure, it is easy to process；Maintainability cost of the curtain diaphragm in small-sized water treatment applications is reduced simultaneously.
Description
Technical field
The utility model relates to MBR film frame technical field, more particularly to a kind of from top installing and dismounting curtain diaphragm
MBR film frame.
Background technique
Water resource is a kind of resource very in short supply for China, and utilization of wastewater resource is more in line with current China and chases after
Seek the idea of development of blue mountains and green waters.In utilization of wastewater resource field, membrane bioreactor (MBR) divides conventional biochemical method and film
Combined from technology, have occupied area is small, effluent quality is excellent, is easy to automate advantage, increasingly by market approve.
MBR is mainly used for the sewage treatments such as municipal administration, garden, papermaking and reuse field, and wherein membrane component plays separation of solid and liquid
With improve the central roles such as activated sludge concentration.Usual built-in curtain membrane component is using wide.Due in use,
Membrane component inevitably will appear fouling membrane phenomenon.Therefore other than membrane component itself improves its antipollution situation, work as membrane element
Part flux drops to a certain degree or when transmembrane pressure increases to a certain value, must be by membrane component or film frame from membrane cisterna or secondary settling tank
It hangs out and carries out restorative cleaning.General large size MBR engineering of water treatment is commonly provided with hanger rail or electric hoist recalls film frame and restored
Property cleaning operation.As MBR is gradually applied in small-sized or integrated sewage disposal, such restorative cleaning operation mode is simultaneously
It is improper.First is that can not additionally prepare hanger because whole sewage-treatment plant occupied area is small；Second is that generally use it is mostly be water
Flat plug-in puts into diaphragm in film frame, and the diaphragm in film frame upper from vertical direction can not take out；Third is that in these processing units
Required curtain diaphragm is few, can artificially take out diaphragm from film frame and clean, and the continuation of film frame is reinstalled after having cleaned
It uses, operating process is simple.
Utility model content
Inconvenient, the utility model is cleaned for the membrane component of immersion MBR in existing small-sized water process and integration apparatus
Be designed to provide a kind of MBR film frame, diaphragm can be subjected to disassembly installation from film top of the trellis, solve miniaturization or integration
MBR system is equipped with the problem of large-scale hanger, keeps membranous system attended operation more convenient.
The technical scheme adopted by the utility model is a kind of MBR film frame from top installing and dismounting curtain diaphragm, including
Chassis body and the hanging ring being connected at the top of it, chassis body side set total aeration tube, and bottom sets aeration branch pipe；MBR film frame is also
It is connected to several to vertical diaphragm guide rail on chassis body vertical direction, every a pair of vertical diaphragm guide rail side by side including several
The interior a piece of curtain diaphragm of grafting；The production mouth of a river at the top of it is connected to by a diaphragm communicating pipe per a piece of curtain type membrane piece bottom,
The production mouth of a river at the top of curtain diaphragm passes through a casing connection collector pipe simultaneously.
Further, casing is straight tube, while curtain diaphragm, the other end are inserted by a sliding pipe fitting in one end of casing
It is connected on collector pipe by sealed tube.
Further, casing is bend pipe, and curtain diaphragm is inserted into one end and sealed connection fixed thereto, the other end pass through sealing
Pipe sleeve is connected on collector pipe.
Further, collector pipe is connected to by catchmenting flange or silk head with external source, to obtain water source.
Further, aeration branch pipe is the punched-type aeration tube that several solarization air caps are disposed with around tube body, solarization air cap size
For 2-5 mm, 35-45 ° obliquely of the direction of solarization air cap.
Further, every a pair of vertical diaphragm guide rail is made of the steel pipe with U-type groove, or by one group of square steel tube array at
Clamping slot directly clamps curtain diaphragm, and the consistency of thickness of the width and curtain diaphragm of each U-type groove or each clamping slot.
Further, the top position that chassis body is located at curtain diaphragm is additionally provided at least one compressor arm, each pressure
Tight bar is removably attached to the top position of chassis body by fastening assembly.
Compared with prior art, the utility model has the beneficial effects that the utility model is a kind of from top installing and dismounting
The MBR film frame of curtain diaphragm, devises upper/lower guide, solves the problems, such as that curtain diaphragm is longitudinally mounted.
Secondly the problem of diaphragm production water section being concentrated on upper end two sides, is convenient for diaphragm longitudinally mounted with disassembly.Film frame is whole
Welding can be used in body or bolt is attached.
Detailed description of the invention
Fig. 1 is a kind of main view of MBR film frame from top installing and dismounting curtain diaphragm；
Fig. 2 is the side view of MBR film frame；
Fig. 3 is one embodiment of the partial enlargement at the A of Fig. 2；
Fig. 4 is another embodiment of the partial enlargement at the A of Fig. 2；
Fig. 5 is the structure chart of one embodiment of curtain diaphragm；
Fig. 6 is the structure chart of one embodiment of aeration branch pipe；
Wherein: 1- hanging ring, 2- collector pipe, the total aeration tube of 3-, 4- fastening assembly, the vertical diaphragm guide rail of 5-, 6- aeration branch pipe,
7- compressor arm, 8- chassis body, 9- curtain diaphragm, 10- casing, 11- diaphragm communicating pipe, 12- sliding pipe fitting, 13- sealed tube,
14- catchments flange, 15- solarization air cap.
Specific embodiment
In order to deepen the understanding to the utility model, with reference to the accompanying drawings and examples furtherly to the utility model
Bright, which is only used for explaining the utility model, does not constitute and limits to the protection scope of the utility model.
As shown in Figure 1, a kind of MBR film frame from top installing and dismounting curtain diaphragm, including chassis body 8 and it is connected to it
The hanging ring 1 at top, 8 side of chassis body set total aeration tube 3, and bottom sets aeration branch pipe 6；MBR film frame further include it is several side by side
It is connected to several to vertical diaphragm guide rail 5 on chassis body vertical direction, a piece of curtain of grafting in every a pair of vertical diaphragm guide rail 5
Formula diaphragm 9；In detail as shown in Figure 5, per a piece of 9 bottom of curtain type membrane piece by a diaphragm communicating pipe 11 being connected to the production water at the top of it
Mouthful, in fig. 2 it can be seen that the production mouth of a river at 9 top of curtain diaphragm connects collector pipe 2 by a casing 10.Chassis body is whole
Body is constituted using stainless steel channel steel and square steel, and the production mouth of a river of curtain diaphragm concentrates on upper end two sides, curtain type membrane piece upper/lower terminal
It can be embedded in communicating pipe inside putamina or be connected using three-way elbow outside putamina.Film wire is mainly in curtain diaphragm
Inner lining film or hollow-fibre membrane belong to supermicro filtration membrane scope.
As shown in Figures 2 and 3, casing 10 is straight tube, while curtain is inserted by a sliding pipe fitting 12 in one end of casing 10
Formula diaphragm 9, the other end are connected on collector pipe 2 by sealed tube 13, and collector pipe may be implemented and the quick of curtain diaphragm inserts
Pull out and Fast Installation fixed, facilitate chassis body after slinging can rapid disassembly, cleaning, subsequent Fast Installation, and
The short-term work for restoring curtain diaphragm.When sliding pipe fitting slides into curtain diaphragm side, set is fixed using sliding pipe fitting at this time
Pipe, curtain diaphragm link together with collector pipe；When sliding pipe fitting and sliding into collector pipe side, curtain diaphragm can be from this time
It is pulled out in chassis body.Before curtain diaphragm is installed, first sliding pipe fitting is inserted on the inside of collector pipe, when curtain diaphragm is along guide rail
It falls into chassis body and fixes, sliding pipe fitting is divided into curtain diaphragm side again at this time and is connected to.
To achieve the goals above, can also be as shown in Figure 2 and Figure 4 in film frame space structure by prescribing a time limit, by casing
10 are designed as bend pipe, and curtain diaphragm 9 and sealed connection fixed thereto are inserted into one end, and the other end is connected to collection by sealed tube 13
On water pipe 2, above-mentioned purpose equally may be implemented.Insertion sealed can be used in bend pipe, can also be used by order or loose joint connection type.
Such connection type is first to connect bend pipe with diaphragm, then be integrally formed and be connected with collector pipe.
In the above-described embodiments, when specific operation, collector pipe 2 is connected to by catchmenting flange 14 or silk head with external source,
To obtain water source.
As shown in Figure 2 and Figure 6, aeration branch pipe 6 is the punched-type aeration tube that several solarization air caps are disposed with around tube body, aeration
15 size of hole is 2-5 mm, and 35-45 ° obliquely of the direction of solarization air cap, when aeration, aeration branch pipe 6, which mainly rises, washes away film surface
Decelerating membrane pollution provides oxygen effect with for activated sludge.Such MBR film frame reduces client and is using convenient for diaphragm installation cleaning
Maintenance cost in the process has apparent economic value.
In the above-described embodiments, every a pair of vertical diaphragm guide rail 5 is made of the steel pipe with U-type groove, or by one group of square steel
Pipe array directly clamps curtain diaphragm, and the width of each U-type groove or each clamping slot and curtain diaphragm at clamping slot
Consistency of thickness.That is, the gap that square steel tube array arrangement is formed also can be used as the guide rail of diaphragm, to apply in difference
System.
In the above-described embodiments, the top position that chassis body 8 is located at curtain diaphragm 9 is additionally provided at least one compressor arm 7,
Each compressor arm 7 is removably attached to the top position of chassis body 8 by fastening assembly 4.
What the embodiments of the present invention were announced is preferred embodiment, and however, it is not limited to this, the common skill of this field
Art personnel understand the spirit of the utility model easily according to above-described embodiment, and make different amplification and variation, but as long as
The spirit of the utility model is not departed from, it is all within the protection scope of the present utility model.
Claims (8)
1. a kind of MBR film frame from top installing and dismounting curtain diaphragm, it is characterised in that: including chassis body (8) and be connected to
Hanging ring (1) at the top of it, chassis body (8) side are set total aeration tube (3), and bottom sets aeration branch pipe (6)；MBR film frame further includes
It is several to be connected to several to vertical diaphragm guide rail (5) on chassis body vertical direction, every a pair of vertical diaphragm guide rail side by side
(5) a piece of curtain diaphragm (9) of interior grafting；It is connected to by a diaphragm communicating pipe (11) per a piece of curtain type membrane piece (9) bottom
The production mouth of a river at top, while the production mouth of a river at the top of curtain diaphragm (9) connects collector pipe (2) by a casing (10).
2. MBR film frame according to claim 1, it is characterised in that: casing (10) is straight tube, while one end of casing (10)
Curtain diaphragm (9) are inserted by a sliding pipe fitting (12), the other end is connected on collector pipe (2) by sealed tube (13).
3. MBR film frame according to claim 1, it is characterised in that: casing (10) is bend pipe, and curtain diaphragm is inserted into one end
(9) and sealed connection fixed thereto, the other end are connected on collector pipe (2) by sealed tube (13).
4. MBR film frame according to claim 1, it is characterised in that: collector pipe (2) passes through flange or silk head and the external world of catchmenting
Water source connection, to obtain water source.
5. MBR film frame according to claim 1, it is characterised in that: aeration branch pipe (6) is to be disposed with several exposures around tube body
The punched-type aeration tube of stomata, solarization air cap size are 2-5 mm, 35-45 ° obliquely of the direction of solarization air cap.
6. MBR film frame according to claim 1, it is characterised in that: every a pair of vertical diaphragm guide rail (5) is by having U-type groove
Steel pipe be made, the consistency of thickness of the width of each U-type groove and curtain diaphragm.
7. MBR film frame according to claim 1, it is characterised in that: every a pair of vertical diaphragm guide rail (5) is by one group of square steel tube
Array directly clamps curtain diaphragm, and the consistency of thickness of the width of each clamping slot and curtain diaphragm at clamping slot.
8. MBR film frame described in -7 any one according to claim 1, it is characterised in that: chassis body (8) is located at curtain diaphragm
(9) top position is additionally provided at least one compressor arm (7), and each compressor arm (7) is removably solid by fastening assembly (4)
It is scheduled on the top position of chassis body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820824388.0U CN208500495U (en) | 2018-05-30 | 2018-05-30 | A kind of MBR film frame from top installing and dismounting curtain diaphragm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820824388.0U CN208500495U (en) | 2018-05-30 | 2018-05-30 | A kind of MBR film frame from top installing and dismounting curtain diaphragm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208500495U true CN208500495U (en) | 2019-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820824388.0U Active CN208500495U (en) | 2018-05-30 | 2018-05-30 | A kind of MBR film frame from top installing and dismounting curtain diaphragm |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240263A (en) * | 2019-06-12 | 2019-09-17 | 江苏吉隆环保科技有限公司 | A kind of enhanced inner liner support pipe of MBR film |
| CN111085110A (en) * | 2019-12-20 | 2020-05-01 | 天津膜天膜科技股份有限公司 | Plug-in curtain type membrane device and equipment |
| CN112169598A (en) * | 2020-10-17 | 2021-01-05 | 杰纳斯(北京)科技有限公司 | Top-detachable hollow fiber curtain type membrane assembly and using method thereof |
| CN112169599A (en) * | 2020-10-17 | 2021-01-05 | 杰纳斯(北京)科技有限公司 | Protective hollow fiber curtain type membrane element and using method thereof |
| CN115920642A (en) * | 2023-03-10 | 2023-04-07 | 深圳京昌水务科技有限公司 | Membrane curtain mounting assembly, membrane pool structure and mounting method of membrane pool structure |
-
2018
- 2018-05-30 CN CN201820824388.0U patent/CN208500495U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240263A (en) * | 2019-06-12 | 2019-09-17 | 江苏吉隆环保科技有限公司 | A kind of enhanced inner liner support pipe of MBR film |
| CN110240263B (en) * | 2019-06-12 | 2021-11-09 | 江苏吉隆环保科技有限公司 | MBR membrane is with enhancement mode inside lining stay tube |
| CN111085110A (en) * | 2019-12-20 | 2020-05-01 | 天津膜天膜科技股份有限公司 | Plug-in curtain type membrane device and equipment |
| CN112169598A (en) * | 2020-10-17 | 2021-01-05 | 杰纳斯(北京)科技有限公司 | Top-detachable hollow fiber curtain type membrane assembly and using method thereof |
| CN112169599A (en) * | 2020-10-17 | 2021-01-05 | 杰纳斯(北京)科技有限公司 | Protective hollow fiber curtain type membrane element and using method thereof |
| CN115920642A (en) * | 2023-03-10 | 2023-04-07 | 深圳京昌水务科技有限公司 | Membrane curtain mounting assembly, membrane pool structure and mounting method of membrane pool structure |
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