CN209322662U - A kind of sewage dephosphorization mechanism based on MBR - Google Patents
A kind of sewage dephosphorization mechanism based on MBR Download PDFInfo
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- CN209322662U CN209322662U CN201821852310.6U CN201821852310U CN209322662U CN 209322662 U CN209322662 U CN 209322662U CN 201821852310 U CN201821852310 U CN 201821852310U CN 209322662 U CN209322662 U CN 209322662U
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- fixedly connected
- dephosphorization
- sewage
- bucket
- mbr
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Abstract
The sewage dephosphorization mechanism based on MBR that the utility model discloses a kind of, including dephosphorization bucket, conveying barrel and the pond MBR, bung is fixedly connected at the top of the dephosphorization bucket, the side of the dephosphorization bucket is fixedly connected with first motor, the output end of the first motor is fixedly connected with shaft, the outer surface of the shaft is fixedly connected with dephosphorization agent framework, the surface of the dephosphorization agent framework is fixedly connected with strainer, the two sides of the dephosphorization bucket are fixedly connected with disinfectant chemical feed pipe, and the side of the dephosphorization bucket is fixedly connected with water-supply-pipe.The sewage dephosphorization mechanism based on MBR, it can play the role of dephosphorization before settlement of sewage by setting first motor, shaft, dephosphorization agent framework and strainer, shaft drives several dephosphorization agent framework rotations for being filled with dephosphorization agent, react sewage and dephosphorization agent sufficiently, it is adsorbed the phosphorus in sewage, it avoids that sludge in the sedimentation basin of MBR is phosphorous, prevents the effect for influencing sewage treatment.
Description
Technical field
The utility model relates to technical field of waste water processing, specially a kind of sewage dephosphorization mechanism based on MBR.
Background technique
Sanitary wastewater processing equipment is mainly used for small-scale cities and towns and the processing of cell sanitary wastewater uses, intensive with its, apply
The advantages that work period is short, operation is integrated, easy for installation rapidly develops.MBR membrane biological reaction can be used in sanitary sewage disposal
Device.MBR membrane bioreactor integration apparatus is the novel water treatment technology that membrane separation technique and biotechnology organically combine, it
Using membrane separation plant by biochemical reaction tank activated sludge and larger molecular organics retain, save secondary settling tank.Film biology
Reactor process enhances the function of bioreactor by the isolation technics of film significantly, greatly improves activated sludge concentration,
Its hydraulic detention time (HRT) and sludge retention time (SRT) can be controlled separately.
Dephosphorization apparatus used in MBR membrane bioreactor can only handle the phosphorus in sewage, and the phosphorus in sludge is not easy to remove
It goes, causes phosphorus cumulative, reduce wastewater treatment efficiency.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of sewage dephosphorization mechanism based on MBR, solves and removes
Phosphorus device can only handle the phosphorus in sewage, and the phosphorus in sludge is not easy the problem of removing.
(2) technical solution
In order to achieve the above object, the utility model provides the following technical solutions: a kind of sewage dephosphorization machine based on MBR
Structure, including dephosphorization bucket, conveying barrel and the pond MBR, bung is fixedly connected at the top of the dephosphorization bucket, and the side of the dephosphorization bucket is solid
Surely it is connected with first motor, the output end of the first motor is fixedly connected with shaft, and the outer surface of the shaft is fixedly connected
There is dephosphorization agent framework, the surface of the dephosphorization agent framework is fixedly connected with strainer, and the two sides of the dephosphorization bucket, which are fixedly connected with, to disappear
Toxic agent chemical feed pipe, the side of the dephosphorization bucket are fixedly connected with water-supply-pipe, and one end of the water-supply-pipe and the side of conveying barrel are solid
Fixed connection, the other side of the conveying barrel are fixedly connected with flocculant charge pipe, the flocculant charge pipe and water-supply-pipe it is interior
Portion is provided with water valve, and the other side of the conveying barrel is fixedly connected with the second motor, and the output end of second motor is fixed
It is connected with bull stick, the outer surface of the bull stick is fixedly connected with packing auger blade, and the inner wall of the conveying barrel is fixedly connected with partition,
The side at the top of the partition is fixedly connected with fixed plate, and the bottom of the fixed plate is fixedly connected with spring, the spring
Bottom be fixedly connected with baffle.
The technical program is advanced optimized, the bung at the top of bolt and dephosphorization bucket by being fixedly connected, the bung
Top offer water inlet.
Advanced optimizing the technical program, the top movable of the dephosphorization agent framework is connected with cover board, and the one of the cover board
Side is fixedly connected by screw with dephosphorization agent framework.
The technical program is advanced optimized, the inner wall of the disinfectant chemical feed pipe slidably connects piston, the piston
Side is fixedly connected with push-pull rod, and dosing mouth is fixedly connected at the top of the disinfectant chemical feed pipe, the disinfectant chemical feed pipe
Side offers medicine outlet.
The technical program is advanced optimized, the upper surface of the baffle is fixedly connected with rubber pad, and the spring passes through rubber
Rubber mat is fixedly connected with baffle.
The technical program is advanced optimized, is fixedly connected at the top of the bottom of the dephosphorization bucket and conveying barrel, the conveying
The bottom of bucket is fixedly connected by downcomer with the pond MBR.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of sewage dephosphorization mechanism based on MBR, has following beneficial
Effect:
1, should sewage dephosphorization mechanism based on MBR, can be with by setting first motor, shaft, dephosphorization agent framework and strainer
Play the role of dephosphorization before settlement of sewage, shaft drives several dephosphorization agent framework rotations for being filled with dephosphorization agent, makes sewage
It is sufficiently reacted with dephosphorization agent, is adsorbed the phosphorus in sewage, it is phosphorous to avoid sludge in the sedimentation basin of MBR, prevents from influencing dirty
The effect of water process.
2, it is somebody's turn to do the sewage dephosphorization mechanism based on MBR, passes through setting flocculant charge pipe, the second motor, bull stick and auger leaf
Flocculant can be added before sewage enters the pond MBR in piece, by the effect of stirring so that flocculant is rapidly dissolved in sewage,
So that into sewage behind the pond MBR can rapid precipitation, shorten the duration of sewage treatment, pass through setting partition, fixed plate, spring and gear
Plate makes conveying barrel have the function of anti-backflow, and the excessive reflux for causing sewage of the pressure in the pond MBR is avoided to fill sewage treatment
It sets impaired.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model disinfectant chemical feed pipe schematic cross-sectional view；
Fig. 3 is the utility model dephosphorization agent frame structure schematic diagram.
In figure: 1, dephosphorization bucket；2, conveying barrel；3, bolt；4, bung；5, first motor；6, shaft；7, dephosphorization agent framework；
8, strainer；9, cover board；10, screw；11, disinfectant chemical feed pipe；12, piston；13, push-pull rod；14, dosing mouth；15, medicine outlet；
16, water-supply-pipe；17, flocculant charge pipe；18, the second motor；19, bull stick；20, packing auger blade；21, partition；22, fixed plate；
23, spring；24, baffle；25, rubber pad；26, the pond MBR.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of sewage dephosphorization mechanism based on MBR, including dephosphorization bucket 1, conveying barrel 2 and the pond MBR 26 are please referred to, is removed
The top of phosphorus bucket 1 is fixedly connected with bung 4, and the side of dephosphorization bucket 1 is fixedly connected with first motor 5, the output end of first motor 5
It is fixedly connected with shaft 6, the outer surface of shaft 6 is fixedly connected with dephosphorization agent framework 7, and the surface of dephosphorization agent framework 7 is fixedly connected
There is strainer 8, dephosphorization can be played before settlement of sewage by setting first motor 5, shaft 6, dephosphorization agent framework 7 and strainer 8
Effect, shaft 6 drive it is several be filled with dephosphorization agent dephosphorization agent frameworks 7 rotate, react sewage and dephosphorization agent sufficiently, make dirt
Phosphorus in water is adsorbed, and avoids that sludge in the sedimentation basin of MBR is phosphorous, prevents the effect for influencing sewage treatment, dephosphorization bucket 1
Two sides are fixedly connected with disinfectant chemical feed pipe 11, and the side of dephosphorization bucket 1 is fixedly connected with water-supply-pipe 16, one end of water-supply-pipe 16 with
The side of conveying barrel 2 is fixedly connected, and the other side of conveying barrel 2 is fixedly connected with flocculant charge pipe 17, flocculant charge pipe 17
It is provided with water valve with the inside of water-supply-pipe 16, the other side of conveying barrel 2 is fixedly connected with the second motor 18, the second motor 18
Output end is fixedly connected with bull stick 19, and the outer surface of bull stick 19 is fixedly connected with packing auger blade 20, is fed by setting flocculant
Flocculant can be added before sewage enters the pond MBR 26 in pipe 17, the second motor 18, bull stick 19 and packing auger blade 20, by stirring
The effect mixed so that flocculant is rapidly dissolved in sewage so that into sewage behind the pond MBR 26 can rapid precipitation, shorten at sewage
The duration of reason, the inner wall of conveying barrel 2 are fixedly connected with partition 21, and the side at the top of partition 21 is fixedly connected with fixed plate 22,
The bottom of fixed plate 22 is fixedly connected with spring 23, and the bottom of spring 23 is fixedly connected with baffle 24, by setting partition 21, admittedly
Fixed board 22, spring 23 and baffle 24 make conveying barrel 2 have the function of anti-backflow, avoid the pressure in the pond MBR 26 is excessive from causing
The reflux of sewage keeps sewage-treatment plant impaired.
Specifically, advanced optimizing the technical program, bung 4 is fixedly connected by bolt 3 with the top of dephosphorization bucket 1, bucket
The top of lid 4 offers water inlet, easy to disassemble, convenient for the maintenance of 1 internal component of dephosphorization bucket.
Specifically, the top movable of dephosphorization agent framework 7 is connected with cover board 9, the side of cover board 9 passes through screw 10 and dephosphorization agent
Framework 7 is fixedly connected, and uses the complete addition that not only can be convenient cleaning later but also can be convenient dephosphorization agent in dephosphorization agent.
Specifically, the inner wall of disinfectant chemical feed pipe 11 slidably connects piston 12, the side of piston 12, which is fixedly connected with, to be pushed away
Pull rod 13, the top of disinfectant chemical feed pipe 11 are fixedly connected with dosing mouth 14, and the side of disinfectant chemical feed pipe 11 offers medicine outlet
15, it is carried out disinfection by adding disinfectant to the sewage inside dephosphorization bucket 1 to sewage.
Specifically, the upper surface of baffle 24 is fixedly connected with rubber pad 25, spring 23 is solid by rubber pad 25 and baffle 24
Fixed connection, it is closer that rubber pad 25 can be such that baffle 24 connect with partition 21.
Specifically, the bottom of dephosphorization bucket 1 is fixedly connected with the top of conveying barrel 2, the bottom of conveying barrel 2 by downcomer with
The pond MBR 26 is fixedly connected, and facilitates the circulation of sewage during processing.
When in use, it is somebody's turn to do the sewage dephosphorization mechanism based on MBR, bung 4 and cover board 9 is first successively opened, dephosphorization agent is added
In dephosphorization agent framework 7, then by cover board 9 and dephosphorization agent framework 7, fixed, bung 4 and dephosphorization bucket 1 are fixed, pull push-pull rod 13, will disappear
Toxic agent is added in disinfectant chemical feed pipe 11 from dosing mouth 14, then push push-pull rod 13 by disinfectant be sent into dephosphorization bucket 1 in, sewage into
When entering dephosphorization bucket 1, first motor 5 is opened, first motor 5 drives shaft 6 to rotate, to make the dephosphorization agent framework for filling dephosphorization agent
7 rotations carry out dephosphorization and disinfection to sewage by dephosphorization agent and disinfectant, when sewage enters conveying barrel 2, feed from flocculant
Pipe 17 adds flocculant into conveying barrel 2, opens the second motor 18 and bull stick 19 is driven to rotate, packing auger blade 20 turns over sewage
Turn so that into sewage behind the pond MBR 26 can rapid precipitation, when sewage enters the pond 26 MBR, baffle 24 can be pushed away partition by sewage
21, when the pressure in the pond MBR 26 is excessive, sewage will appear the trend for flowing back into conveying barrel 2, and at this moment baffle 24 can limit
Sewage backflow is into conveying barrel 2.
In conclusion being somebody's turn to do the sewage dephosphorization mechanism based on MBR, by setting flocculant charge pipe 17, the second motor 18, turn
Flocculant can be added before sewage enters the pond MBR 26 in bar 19 and packing auger blade 20, by the effect of stirring so that flocculant
Be rapidly dissolved in sewage so that into sewage behind the pond MBR 26 can rapid precipitation, shorten the duration of sewage treatment, pass through setting
Partition 21, fixed plate 22, spring 23 and baffle 24 make conveying barrel 2 have the function of anti-backflow, avoid the pressure in the pond MBR 26
The excessive reflux for causing sewage keeps sewage-treatment plant impaired.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of sewage dephosphorization mechanism based on MBR, including dephosphorization bucket (1), conveying barrel (2) and the pond MBR (26), feature exists
In: it is fixedly connected with bung (4) at the top of the dephosphorization bucket (1), the side of the dephosphorization bucket (1) is fixedly connected with first motor
(5), the output end of the first motor (5) is fixedly connected with shaft (6), and the outer surface of the shaft (6), which is fixedly connected with, removes
The surface of phosphorus agent framework (7), the dephosphorization agent framework (7) is fixedly connected with strainer (8), and the two sides of the dephosphorization bucket (1) are fixed
It is connected with disinfectant chemical feed pipe (11), the side of the dephosphorization bucket (1) is fixedly connected with water-supply-pipe (16), the water-supply-pipe (16)
One end be fixedly connected with the side of conveying barrel (2), the other side of the conveying barrel (2) is fixedly connected with flocculant charge pipe
(17), the inside of the flocculant charge pipe (17) and water-supply-pipe (16) is provided with water valve, the other side of the conveying barrel (2)
It is fixedly connected with the second motor (18), the output end of second motor (18) is fixedly connected with bull stick (19), the bull stick
(19) outer surface is fixedly connected with packing auger blade (20), and the inner wall of the conveying barrel (2) is fixedly connected with partition (21), described
The side at the top of partition (21) is fixedly connected with fixed plate (22), and the bottom of the fixed plate (22) is fixedly connected with spring
(23), the bottom of the spring (23) is fixedly connected with baffle (24).
2. a kind of sewage dephosphorization mechanism based on MBR according to claim 1, it is characterised in that: the bung (4) passes through
It is fixedly connected at the top of bolt (3) and dephosphorization bucket (1), offers water inlet at the top of the bung (4).
3. a kind of sewage dephosphorization mechanism based on MBR according to claim 1, it is characterised in that: the dephosphorization agent framework
(7) top movable is connected with cover board (9), and the side of the cover board (9) connects by the way that screw (10) and dephosphorization agent framework (7) are fixed
It connects.
4. a kind of sewage dephosphorization mechanism based on MBR according to claim 1, it is characterised in that: the disinfectant dosing
The inner wall of pipe (11) slidably connects piston (12), and the side of the piston (12) is fixedly connected with push-pull rod (13), described to disappear
It is fixedly connected at the top of toxic agent chemical feed pipe (11) dosing mouth (14), the side of the disinfectant chemical feed pipe (11) offers medicine outlet
(15)。
5. a kind of sewage dephosphorization mechanism based on MBR according to claim 1, it is characterised in that: the baffle (24)
Upper surface is fixedly connected with rubber pad (25), and the spring (23) is fixedly connected by rubber pad (25) with baffle (24).
6. a kind of sewage dephosphorization mechanism based on MBR according to claim 1, it is characterised in that: the dephosphorization bucket (1)
It is fixedly connected at the top of bottom and conveying barrel (2), the bottom of the conveying barrel (2) connects by the way that downcomer and the pond MBR (26) are fixed
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852310.6U CN209322662U (en) | 2018-11-09 | 2018-11-09 | A kind of sewage dephosphorization mechanism based on MBR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852310.6U CN209322662U (en) | 2018-11-09 | 2018-11-09 | A kind of sewage dephosphorization mechanism based on MBR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209322662U true CN209322662U (en) | 2019-08-30 |
Family
ID=67709898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821852310.6U Active CN209322662U (en) | 2018-11-09 | 2018-11-09 | A kind of sewage dephosphorization mechanism based on MBR |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209322662U (en) |
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2018
- 2018-11-09 CN CN201821852310.6U patent/CN209322662U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210000 Zhujianglu Road 2, Xuanwu District, Nanjing, Jiangsu, 2 Patentee after: Nanjing Qianfu Engineering Co.,Ltd. Address before: 210000 Zhujianglu Road 2, Xuanwu District, Nanjing, Jiangsu, 2 Patentee before: Nanjing Qianfu Environmental Engineering Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |