CN206872504U - A kind of membrane bioreactor with Membrane cleaning device - Google Patents
A kind of membrane bioreactor with Membrane cleaning device Download PDFInfo
- Publication number
- CN206872504U CN206872504U CN201720807224.2U CN201720807224U CN206872504U CN 206872504 U CN206872504 U CN 206872504U CN 201720807224 U CN201720807224 U CN 201720807224U CN 206872504 U CN206872504 U CN 206872504U
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- CN
- China
- Prior art keywords
- membrane
- casing
- water pipe
- cleaning device
- metal tube
- 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.)
- Expired - Fee Related
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- Mixers Of The Rotary Stirring Type (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
It the utility model is related to field of membrane bioreactor technology, especially a kind of membrane bioreactor with Membrane cleaning device, including casing, the top of the casing is provided with lid, the top of the lid, which is run through, is provided with multiple motors, the bottom of the motor is extended in casing, and it is coaxially installed with rotary shaft, metal tube is coaxially installed with the rotary shaft, the metal tube is fixedly connected by clamping screw with rotary shaft, multiple annular elements are socketed with the metal tube, the annular element is fixed by multiple lock-screws with metal tube, the side of the annular element is provided with multiple stirrer paddles, the both sides of the membrane biological reaction apparatus are provided with dividing plate.The utility model is simple in construction, easy to use, not only facilitates and the impurity on membrane component is cleared up, and can also facilitate the disassembly and installation of stirrer paddle, and stirrer paddle is safeguarded so as to convenient, extends the service life of the device.
Description
Technical field
It the utility model is related to field of membrane bioreactor technology, more particularly to a kind of film biology with Membrane cleaning device
Reactor.
Background technology
Membrane bioreactor to sewage when filtering, because long-term work make it that a large amount of dirts can be adhered on membrane component
Impurity in water, membrane component can be so caused to reduce the osmotic efficiency of sewage, so as to by the purification efficiency of sewage so that work
Make progress reduction.
Utility model content
The purpose of this utility model is to solve present in prior art so that can adhere to large amount of sewage on membrane component
In impurity, can so cause membrane component to reduce the osmotic efficiency of sewage, so as to by the purification efficiency of sewage so that work
The shortcomings that progress reduces, and a kind of membrane bioreactor with Membrane cleaning device proposed.
To achieve these goals, the utility model employs following technical scheme：
A kind of membrane bioreactor with Membrane cleaning device, including casing are designed, the top of the casing is provided with lid,
The top of the lid is provided with membrane biological reaction apparatus, the film biology through blow-off pipe, the inner bottom surface of the casing is provided with
The top of reaction unit is provided with the first water pipe, is connected between the membrane biological reaction apparatus and the first water pipe by multiple connecting pipes
Connect, one end of first water pipe runs through the side wall of casing and extends to the outside of casing, one end connection of first water pipe
There is suction pump, the inner bottom surface of the casing is provided with the second water pipe with membrane biological reaction apparatus position correspondence, second water
The top of pipe, which is run through, is provided with multiple shower nozzles, and the second water pipe is located at the lower section of membrane biological reaction apparatus position, second water pipe
One end through casing side wall and be connected with air blower, the top of the lid through being provided with multiple motors, the motor
Bottom is extended in casing, and is coaxially installed with rotary shaft, and metal tube, the metal tube are coaxially installed with the rotary shaft
Part is fixedly connected by clamping screw with rotary shaft, and multiple annular elements are socketed with the metal tube, and the annular element passes through
Multiple lock-screws are fixed with metal tube, and the side of the annular element is provided with multiple stirrer paddles, the membrane biological reaction dress
The both sides put are provided with dividing plate, and inner side of the both ends of dividing plate respectively with installation frame and casing is connected.
Preferably, the membrane biological reaction apparatus includes installation frame, and the inside of the installation frame is provided with multiple membrane elements
Part, the connecting pipe is arranged on the top of membrane component, and the second water pipe is located at the lower section of installation frame.
Preferably, the membrane component is at least provided with five, and is arranged in a manner of equidistant.
Preferably, the outside of the metal tube offers multiple mounting grooves, is provided with the annular element and mounting groove
The mounting blocks of Matching installation, the mounting groove at least four, and mode equiangularly arranges.
Preferably, the motor is provided with two, and arranges in a symmetrical manner.
The utility model proposes a kind of membrane bioreactor with Membrane cleaning device, beneficial effect is：By adding
Enter motor, rotary shaft and stirrer paddle, for being stirred to the aqueous solution in casing, so that the aqueous solution enters in casing
Row flowing, and the aqueous solution flowed can be rubbed to the impurity on membrane component when being contacted with membrane component, so that by membrane component
Impurity cleared up, so as to improve the efficiency that membrane component purifies to sewage permeation；By adding annular element and metal tube, this
Sample is easy to the disassembly and installation of stirrer paddle, and can also improve the stability of stirrer paddle present position；By adding dividing plate,
For current to be played with the effect of blocking, so that clearing up the impurity on membrane component of can concentrating of current.This reality
It is simple, easy to use with new structure, not only facilitate and the impurity on membrane component is cleared up, and stirrer paddle can also be facilitated
Disassembly and installation, stirrer paddle is safeguarded so as to convenient, extends the service life of the device.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of membrane bioreactor with Membrane cleaning device structural representation；
Fig. 2 be the utility model proposes the box inner structure of membrane bioreactor with Membrane cleaning device a kind of bow
View；
Fig. 3 be the utility model proposes a kind of membrane bioreactor with Membrane cleaning device metal tube and annular
Part attachment structure schematic diagram.
In figure：Air blower 1, casing 2, suction pump 3, the first water pipe 4, connecting pipe 5, metal tube 6, lid 7, blow-off pipe
8th, motor 9, clamping screw 10, stirrer paddle 11, dividing plate 12, the second water pipe 13, membrane component 14, installation frame 15, shower nozzle 16, turn
Moving axis 17, annular element 18, lock-screw 19, mounting blocks 20, mounting groove 21.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely retouch, it is clear that the embodiment retouched is only the utility model part of the embodiment, rather than whole embodiments.
Reference picture 1-3, a kind of membrane bioreactor with Membrane cleaning device, including casing 2, the top of casing 2 are provided with
Lid 7, through blow-off pipe 8 is provided with, the inner bottom surface of casing 2 is provided with membrane biological reaction apparatus, membrane biological reaction at the top of lid 7
The top of device is provided with the first water pipe 4, is connected between membrane biological reaction apparatus and the first water pipe 4 by multiple connecting pipes 5, the
One end of one water pipe 4 runs through the side wall of casing 2 and extends to the outside of casing 2, and one end of the first water pipe 4 is connected with suction pump 3,
The inner bottom surface of casing 2 is provided with the second water pipe 13 with membrane biological reaction apparatus position correspondence, and the top of the second water pipe 13 is run through
Provided with multiple shower nozzles 16, and the second water pipe 13 is located at the lower section of membrane biological reaction apparatus position, and one end of the second water pipe 13 is run through
The side wall of casing 2 is simultaneously connected with air blower 1, and membrane biological reaction apparatus includes installation frame 15, and the inside of installation frame 15 is provided with
Multiple membrane components 14, membrane component 14 are arranged at least provided with five in a manner of equidistant, and connecting pipe 5 is arranged on membrane component 14
Top, and the second water pipe 13 is located at the lower section of installation frame 15.
The top of lid 7 is through multiple motors 9 are provided with, and motor 9 is provided with two, and arranges in a symmetrical manner, motor 9
Bottom is extended in casing 2, and is coaxially installed with rotary shaft 17, and metal tube 6, metal tube are coaxially installed with rotary shaft 17
6 are fixedly connected by clamping screw 10 with rotary shaft 17, are socketed with multiple annular elements 18 on metal tube 6, metal tube 6 it is outer
Portion offers multiple mounting grooves 21, is provided with the mounting blocks 20 with the Matching installation of mounting groove 21 on annular element 18, mounting groove 21 to
It is few four, and mode equiangularly arranges, and further improves the stability that annular element 18 is connected with metal tube 6, annular element
18 are fixed by multiple lock-screws 19 with metal tube 6, and the side of annular element 18 is provided with multiple stirrer paddles 11, membrane bioreaction
The both sides of device are answered to be provided with dividing plate 12, and inner side of the both ends of dividing plate 12 respectively with installation frame 15 and casing 2 is connected.
Operation principle：When clearing up membrane component 14, first motor 9 is connected with extraneous power supply by wire, in electricity
Machine 9 drives the rotation of rotary shaft 17 after being powered, so that stirrer paddle 11 carries out stroke to the aqueous solution, so as to drive casing 2
The flowing of the interior aqueous solution, the impurity on membrane component 14 can so be cleared up, and be dismantled to stirrer paddle 11
When, first lock-screw 19 is taken out, then taken out annular element 18 from metal tube 6, stirrer paddle can so be carried out
Safeguard.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of membrane bioreactor with Membrane cleaning device, including casing（2）, the casing（2）Top be provided with lid
（7）, the lid（7）Top through being provided with blow-off pipe（8）, the casing（2）Inner bottom surface provided with membrane biological reaction fill
Put, the top of the membrane biological reaction apparatus is provided with the first water pipe（4）, the membrane biological reaction apparatus and the first water pipe（4）It
Between pass through multiple connecting pipes（5）Connection, first water pipe（4）One end run through casing（2）Side wall and extend to casing
（2）Outside, first water pipe（4）One end be connected with suction pump（3）, the casing（2）Inner bottom surface be provided with and film
Second water pipe of biological reaction apparatus position correspondence（13）, second water pipe（13）Top through being provided with multiple shower nozzles
（16）, and the second water pipe（13）Positioned at the lower section of membrane biological reaction apparatus position, second water pipe（13）One end run through case
Body（2）Side wall and be connected with air blower（1）, it is characterised in that the lid（7）Top through being provided with multiple motors（9）,
The motor（9）Bottom extend to casing（2）It is interior, and it is coaxially installed with rotary shaft（17）, the rotary shaft（17）It is upper coaxial
Metal tube is installed（6）, the metal tube（6）Pass through clamping screw（10）And rotary shaft（17）It is fixedly connected, the gold
Belong to pipe fitting（6）On be socketed with multiple annular elements（18）, the annular element（18）Pass through multiple lock-screws（19）With metal tube
（6）It is fixed, the annular element（18）Side be provided with multiple stirrer paddles（11）, the both sides of the membrane biological reaction apparatus are provided with
Dividing plate（12）, and dividing plate（12）Both ends respectively with installation frame（15）And casing（2）Inner side connection.
A kind of 2. membrane bioreactor with Membrane cleaning device according to claim 1, it is characterised in that the film life
Thing reaction unit includes installation frame（15）, the installation frame（15）Inside be provided with multiple membrane components（14）, the connection
Pipeline（5）Installed in membrane component（14）Top, and the second water pipe（13）Positioned at installation frame（15）Lower section.
A kind of 3. membrane bioreactor with Membrane cleaning device according to claim 2, it is characterised in that the membrane element
Part（14）At least provided with five, and arranged in a manner of equidistant.
A kind of 4. membrane bioreactor with Membrane cleaning device according to claim 1, it is characterised in that the metal
Pipe fitting（6）Outside offer multiple mounting grooves（21）, the annular element（18）On be provided with and mounting groove（21）Matching installation
Mounting blocks（20）, the mounting groove（21）At least four, and mode equiangularly arranges.
A kind of 5. membrane bioreactor with Membrane cleaning device according to claim 1, it is characterised in that the motor
（9）Provided with two, and arrange in a symmetrical manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807224.2U CN206872504U (en) | 2017-07-05 | 2017-07-05 | A kind of membrane bioreactor with Membrane cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807224.2U CN206872504U (en) | 2017-07-05 | 2017-07-05 | A kind of membrane bioreactor with Membrane cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206872504U true CN206872504U (en) | 2018-01-12 |
Family
ID=61331382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720807224.2U Expired - Fee Related CN206872504U (en) | 2017-07-05 | 2017-07-05 | A kind of membrane bioreactor with Membrane cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206872504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483635A (en) * | 2018-06-06 | 2018-09-04 | 江苏联合创业环保有限公司 | Membrane bioreaction auxiliary device of aerobic circulating fluidized bed |
-
2017
- 2017-07-05 CN CN201720807224.2U patent/CN206872504U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483635A (en) * | 2018-06-06 | 2018-09-04 | 江苏联合创业环保有限公司 | Membrane bioreaction auxiliary device of aerobic circulating fluidized bed |
| CN108483635B (en) * | 2018-06-06 | 2020-10-30 | 江苏联合创业环保有限公司 | Membrane bioreaction auxiliary device of aerobic circulating fluidized bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20210705 |