CN206188481U - A rubber layer for MBR membrane module - Google Patents
A rubber layer for MBR membrane module Download PDFInfo
- Publication number
- CN206188481U CN206188481U CN201621030906.9U CN201621030906U CN206188481U CN 206188481 U CN206188481 U CN 206188481U CN 201621030906 U CN201621030906 U CN 201621030906U CN 206188481 U CN206188481 U CN 206188481U
- Authority
- CN
- China
- Prior art keywords
- block
- press strip
- rubber press
- mbr membrane
- rubber layer
- 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
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 relates to a rubber layer specifically is a rubber layer for MBR membrane module, including rubber layer body (1), its characterized in that: it is one (2) a plurality of that rubber layer body (1) upper surface is equipped with the dog, the height of dog (2) is 1.7 centimetres, the interval of adjacent dog (2) is 0.75 centimetre, the tip of dog (2) is semi -circular, rubber layer body (1) lower surface is equipped with the fixed part, not enough to prior art adopts the utility model discloses a special rubber layer's of MBR membrane module the clearance of dog between one and height and tip are established to semi -circular, can be so that the dismouting of the dull and stereotyped film element of MBR with fixed, not only can be washed away the dull and stereotyped membrane of MBR simultaneously and can also wash away its clearance and junction when using the aeration, and the result of use to MBR flat board film element after installing is obviously improved.
Description
Technical field
The utility model is related to a kind of rubber press strip, specially a kind of rubber press strip for MBR membrane modules.
Background technology
Membrane bioreactor be it is a kind of by efficient membrane separation technique with traditional activated sludge process be combined it is new and effective
Sewage treatment process, it replaces the second pond in traditional activated sludge process with membrane separation device, retains a large amount of micro- of biosystem
Biological flora, promotes the poly- increasing of the microorganism species quantity and biological species of system, improves sewage treatment capacity and efficiency, from
And be obtained for system effluent quality and volumetric loading and be greatly improved.Compared with traditional handicraft, with floor space
Small, stable effluent quality, excess sludge production is few, it is easy to operate, efficiently, the advantages of reliably run.
In the development of membrane bioreactor, the membrane separation device of multi-form is continued to bring out out.With high performance leaching
Do not have the development and exploitation of formula membrane separation device, compared to external membrane separator, immersion type membrane separator has more simple,
Operation energy consumption is greatly lowered clear superiority.
For MBR membrane modules, it is most commonly seen fixed form to use rubber press strip, but is adopted in currently available technology
The rubber press strip fast quantity of press strip sawtooth is few, and material is unstable, perishable cracky, it is impossible to well ensure flat membrane component it
Between gap, cleaning is uneven to cause diaphragm to be aerated, and flat membrane component is easily dirty stifled.
Utility model content
For above-mentioned deficiency of the prior art, the utility model provides a kind of sawtooth quantity more and can effectively ensure that flat board
Gap and it is easy to the unsuitable dirty stifled rubber press strip for MBR membrane modules of aeration cleaning between film original paper.
To realize above technical purpose, the technical solution of the utility model is:A kind of rubber pressure for MBR membrane modules
Bar, including rubber press strip body, the rubber press strip body upper surface are provided with block more than, and the height of the block one is
1.7 centimetres, the spacing of the adjacent blockers one is 0.75 centimetre, and the end of the block one is semicircle, the rubber press strip
Body lower surface is provided with fixed part.
Preferably, block one is zigzag.
Used as improvement, the fixed part includes block more than two, and multiple blocks two are in rectangular arrangement.
Preferably, being provided with groove between block two in adjacent lines in the block two of rectangular arrangement.
Preferably, the block two is square.
Used as improvement, the rubber press strip body, be formed in one structure between block one and block two.
Preferably, the rubber press strip body, block one and block two are made by nitrile rubber.
Preferably, the rubber press strip body, block one and block two are made by nitrile rubber.
Used as improvement, the cross section of the groove is rectangle.
From the above, it can be seen that the utility model possesses advantages below：In view of the shortcomings of the prior art, using this reality
Semicircle is set to the gap between the block one of new MBR membrane module special (purpose) rubber press strips and height and end, can be with
It is easy to the dismounting and fixation of MBR flat membrane components, while can not only be washed into MBR Flat Membranes when using aeration can also be right
Its gap and junction are washed away, and the using effect after installation for MBR flat membrane components is improved significantly.
Brief description of the drawings
Fig. 1 is the front view of the rubber press strip for MBR membrane modules of the present utility model；
Fig. 2 is the upward view of the rubber press strip for MBR membrane modules of the present utility model；
Fig. 3 is the side view of the rubber press strip for MBR membrane modules of the present utility model.
Brief description of the drawings：1st, rubber press strip body, 2, block one, 3, block two, 4, groove.
Specific embodiment
As shown in drawings, a kind of rubber press strip for MBR membrane modules, including rubber press strip body 1, the rubber press strip
The upper surface of body 1 is provided with block more than 1, and the height of the block 1 is 1.7 centimetres, and the spacing of the adjacent blockers 1 is
0.75 centimetre, the end of the block 1 is semicircle, and the lower surface of rubber press strip body 1 is provided with fixed part；Block 1
It is zigzag；The fixed part includes block more than 23, and multiple blocks 23 are in rectangular arrangement；In the block of rectangular arrangement
In 23 groove 4 is provided between the block 23 of adjacent lines；The block 23 is square；The rubber press strip body 1, block
Be formed in one structure between one 2 and block 23；The rubber press strip body 1, block 1 and block 23 are by nitrile rubber
It is made；The cross section of the groove 4 is rectangle.
In view of the shortcomings of the prior art, using between the block one of MBR membrane modules special (purpose) rubber press strip of the present utility model
Gap and height and end be set to semicircle, can in order to the dismounting of MBR flat membrane components and fixation, while using expose
MBR Flat Membranes can be not only washed into during gas can also wash away to its gap and junction, for MBR Flat Membranes after installation
The using effect of element is improved significantly
The rubber press strip body, block one and block two are made by nitrile rubber, with certain elastic and flexible
Property, flat membrane component can be effectively fixed, not easy damaged film original paper.Performance stabilization is unlikely to deform, long lifespan.
The utility model and embodiments thereof are described above, the description does not have restricted, shown in accompanying drawing
Also it is one of implementation method of the present utility model, actual structure is not limited thereto.If all in all this area is general
Logical technical staff is enlightened by it, in the case where the utility model creation objective is not departed from, is designed and this without creative
The similar frame mode of technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (8)
1. a kind of rubber press strip for MBR membrane modules, including rubber press strip body (1), it is characterised in that：The rubber press strip
Body (1) upper surface is provided with the multiple of block one (2), and the height of the block one (2) is 1.7 centimetres, the adjacent blockers one (2)
Spacing be 0.75 centimetre, the end of the block one (2) is semicircle, and rubber press strip body (1) lower surface is provided with solid
Determine portion.
2. the rubber press strip for MBR membrane modules according to claim 1, it is characterised in that：Block one (2) is sawtooth
Shape.
3. the rubber press strip for MBR membrane modules according to claim 1, it is characterised in that：The fixed part includes gear
Block two (3) is multiple, and multiple blocks two (3) are in rectangular arrangement.
4. the rubber press strip for MBR membrane modules according to claim 3, it is characterised in that：In the gear of rectangular arrangement
In block two (3) groove (4) is provided between the block two (3) of adjacent lines.
5. the rubber press strip for MBR membrane modules according to claim 3, it is characterised in that：The block two (3) is for just
Cube.
6. the rubber press strip for MBR membrane modules according to claim 1 or 3, it is characterised in that：The rubber press strip sheet
Be formed in one structure between body (1), block one (2) and block two (3).
7. the rubber press strip for MBR membrane modules according to claim 6, it is characterised in that：The rubber press strip body
(1), block one (2) and block two (3) are made by nitrile rubber.
8. the rubber press strip for MBR membrane modules according to claim 4, it is characterised in that：The groove (4) it is transversal
Face is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621030906.9U CN206188481U (en) | 2016-08-31 | 2016-08-31 | A rubber layer for MBR membrane module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621030906.9U CN206188481U (en) | 2016-08-31 | 2016-08-31 | A rubber layer for MBR membrane module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206188481U true CN206188481U (en) | 2017-05-24 |
Family
ID=58728283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621030906.9U Active CN206188481U (en) | 2016-08-31 | 2016-08-31 | A rubber layer for MBR membrane module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206188481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021559A (en) * | 2017-05-25 | 2017-08-08 | 江苏清泉环保设备有限公司 | A kind of structure-improved of MBR Flat Membranes |
-
2016
- 2016-08-31 CN CN201621030906.9U patent/CN206188481U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021559A (en) * | 2017-05-25 | 2017-08-08 | 江苏清泉环保设备有限公司 | A kind of structure-improved of MBR Flat Membranes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201760195U (en) | Air filter | |
| CN204022632U (en) | AO-MBR integrated sewage treating apparatus | |
| CN206188481U (en) | A rubber layer for MBR membrane module | |
| CN203346149U (en) | Low-energy-consumption and high-conversion-rate membrane bioreactor | |
| CN202480536U (en) | Screen for silk screen printing in solar battery production | |
| CN202921177U (en) | Hollow fiber membrane module and membrane bioreactor comprising same | |
| CN208200696U (en) | The multistage and biological reinforced sewage treatment reaction system of oxygen film | |
| CN202576165U (en) | Corrugated paper waste water recovery system | |
| CN201692771U (en) | Novel submerged flat membrane element for membrane bioreactors | |
| CN204714601U (en) | A kind of microorganism filter bed device | |
| CN204281405U (en) | Membrane bioreactor is to upper reaches No clean system | |
| CN205282458U (en) | Back of body polishing is with wasing basket of flowers | |
| CN201230519Y (en) | Combination type oxygen increasing mechanism | |
| CN209210470U (en) | A kind of sewage-treatment plant of MBR film | |
| CN204848470U (en) | Resistive connection dirt formula aerator diaphragm | |
| CN205911381U (en) | Baffle ends superficial device and OPzS battery | |
| CN202857577U (en) | Energy-saving oxygenating device convenient to move | |
| CN202606045U (en) | Coupled flat sheet membrane assembly | |
| CN104556401A (en) | Microbial filter bed device | |
| CN205472881U (en) | Bioreactor contacts groove | |
| CN203593652U (en) | Gas distributing device for backwashing of biofilter | |
| CN204281414U (en) | Integration MBR waste disposal plant | |
| CN109292994A (en) | A kind of lamination pin-connected panel ecological floating island | |
| CN204644076U (en) | There is the membrane bioreactor of denitrification functions | |
| CN204508924U (en) | Ecological floating island |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |