CN208583749U - A kind of secondary settling tank pool wall sweeping device - Google Patents
A kind of secondary settling tank pool wall sweeping device Download PDFInfo
- Publication number
- CN208583749U CN208583749U CN201820977156.9U CN201820977156U CN208583749U CN 208583749 U CN208583749 U CN 208583749U CN 201820977156 U CN201820977156 U CN 201820977156U CN 208583749 U CN208583749 U CN 208583749U
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- China
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- pool wall
- settling tank
- secondary settling
- supporter
- motor
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Abstract
The utility model relates to secondary settling tank technical fields, disclose a kind of secondary settling tank pool wall sweeping device, hollow rotation axis is coaxially arranged in secondary settling tank, one end of rotation axis is upward through avoid holes and is connected with the first motor of its rotation of driving, and protruding first motor；First motor is fixed on the first supporter；One end of first supporter is connected with the inner thread sleeve being vertically arranged, and screw rod is bolted in inner thread sleeve, and the upper end of screw rod is connected with the second motor of its rotation of driving, and screw rod is suspended state；Second motor is fixed on the second supporter, and the second supporter is vertically fixed on crossbeam；Radially connected in the rotation axis in secondary settling tank to have more aqueducts, the free end of aqueduct is connected with the spray tube of arcuation, and the pool wall of spray tube and secondary settling tank is equipped with；Pool wall is provided with multiple spray heads and multiple sweeping devices on spray tube.Present apparatus scrub pool wall the operation is stable is efficient, high degree of automation, and scrub quality is high, and algae residual is few.
Description
Technical field
The utility model relates to secondary settling tank technical fields, more particularly to a kind of secondary settling tank pool wall sweeping device.
Background technique
Secondary settling tank, that is, secondary sedimentation tank is the important component of activated Sludge System, and effect is mainly by mixed liquor
Clarification, concentration and returnedactivatedsludge are so that sludge separates.Specifically, secondary settling tank is processed by activated sludge process front-end-of-line
Water is precipitated again.Supernatant overflow, sludge is the essential link of traditional activated sludge process by sedimentation separation, right
It is significant in guarantee effluent quality.
It is general in the water of secondary settling tank all to contain a small amount of nitrogen phosphorus, it is easy to grow a large amount of moss on the pool wall of secondary settling tank
And algae, meanwhile, the suspended particulate in water is liable to stick to the surface of moss and algae, influences the overall beautiful of secondary settling tank, together
When also will affect water quality, so needing to carry out periodic cleaning.And in temperature higher spring and summer, the frequency of manual cleaning is not caught up with
The speed of growth of algae causes employee to clear up the unconspicuous phenomenon of great work intensity, low efficiency, effect of pool wall.
Utility model content
The utility model is intended to provide a kind of secondary settling tank pool wall sweeping device and is asked with solving above-mentioned technology in the prior art
Topic.
The technical solution adopted in the utility model are as follows: including across the crossbeam being set up on secondary settling tank, and be located at crossbeam
The first supporter and the second supporter of top；Avoid holes are offered in the middle part of the crossbeam；It is coaxially disposed in the secondary settling tank
There is hollow rotation axis, one end of rotation axis is upward through avoid holes and is connected with the first motor of its rotation of driving, and outward
Stretch out first motor；The first motor is fixed on the first supporter；One end of first supporter, which is connected with, to be vertically arranged
Inner thread sleeve is bolted with screw rod in inner thread sleeve, and the upper end of screw rod is connected with the second motor of its rotation of driving, and screw rod is in
Suspended state；Second motor is fixed on the second supporter, and the second supporter is vertically fixed on crossbeam；Positioned at secondary settling tank
Radially connected in interior rotation axis to have more aqueducts, the free end of aqueduct is connected with the spray tube of arcuation, spray tube and two
The pool wall in heavy pond is equipped with；Pool wall is provided with multiple spray heads and multiple sweeping devices on the spray tube.
Further, sliding sleeve is also vertically provided on first supporter, sliding is equipped with gag lever post in sliding sleeve, limits
The lower end of bar is fixed on crossbeam.
Further, for more aqueducts between the upper and lower every being divided into multilayer, each layer has more equally distributed aqueducts.
Further, the aqueduct between adjacent upper layer and lower layer is interspersed.
Further, multiple sweeping device matching pool walls are combined into arcuation.
Further, the sweeping device includes the support rod being fixed on sparge pipe, and support rod is arranged towards pool wall,
End is fixed with fixed frame, and fixed frame has been nested with hairbrush block, and the bristle of hairbrush block is bonded pool wall.
Further, the bolt of fastening hairbrush block is equipped on four side frames of the fixed frame.
Further, the end for stretching out the rotation axis of first motor is connected with rotary joint.
The beneficial effects of the utility model are: this secondary settling tank pool wall sweeping device rotary scrubbing under the drive of first motor
Secondary settling tank pool wall, while being passed through pressure (hydraulic) water in hollow rotating shaft and quickly being ejected from spray head and washing away pool wall.In addition, in roll brush
During washing, the work rotation of the second motor drives rotation axis and the spray tube, the sweeping device that are arranged thereon etc. to synchronize shifting up and down
It is dynamic.The water plants such as moss, the algae that can be grown on pool wall without dead angle scrub cleaning comprehensively.Present apparatus the operation is stable is high
Effect, high degree of automation liberate a large amount of labour, and scrub quality is high, and clean-up performance is good, and water plant residual is few.In addition,
Present apparatus structure is simple, and construction and use cost are lower, convenient for promoting the use of.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the preferred embodiment in the utility model；
Fig. 2 is the cross-section diagram in Fig. 1 along A-A；
Fig. 3 is the cross-section diagram in Fig. 1 along B-B；
Fig. 4 is the node diagram in Fig. 2 at sweeping device；
In figure: 1, sweeping device, 2, secondary settling tank, 3, crossbeam, 4, aqueduct, 5, spray head, 6, rotation axis, 7, gag lever post, 8,
First supporter, 9, first motor, 10, rotary joint, the 11, second motor, the 12, second supporter, 13, spray tube, 14, interior spiral shell
Line sleeve, 15, screw rod.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
With novel further description.
As shown in Figs 1-4, the utility model provides a kind of secondary settling tank pool wall sweeping device, including heavy across being set up in two
Crossbeam 3 on pond 2, and the first supporter 8 and the second supporter 12 above crossbeam 3；The middle part of the crossbeam 3 opens up
There are avoid holes；Hollow rotation axis 6 is coaxially arranged in the secondary settling tank 2, one end of rotation axis 6 is upward through avoid holes and company
It is connected to the first motor 9 of its rotation of driving, and protruding first motor 9；The first motor 9 is fixed on the first supporter 8
On；One end of first supporter 8 is connected with the inner thread sleeve 14 being vertically arranged, and is bolted with screw rod 15 in inner thread sleeve 14,
The upper end of screw rod 15 is connected with the second motor of its rotation of driving, and screw rod 15 is suspended state；Second motor 11 is fixed on
On second supporter 12, the second supporter 12 is vertically fixed on crossbeam 3；It is radially connected in the rotation axis 6 in secondary settling tank 2
There are more aqueducts 4, the free end of aqueduct 4 is connected with the spray tube 13 of arcuation, the pool wall cooperation of spray tube 13 and secondary settling tank 2
Setting；Pool wall is provided with multiple spray heads 5 and multiple sweeping devices 1 on the spray tube 13.
Sliding sleeve is also vertically provided on first supporter 8, sliding is equipped with gag lever post 7 in sliding sleeve, and the lower end of gag lever post 7 is solid
It is fixed to be arranged on crossbeam 3.
More aqueducts 4 are between the upper and lower every being divided into multilayer, and each layer has more equally distributed aqueducts 4.It is logical
Four aqueducts 4 of normal each layer of setting, the angle of adjacent aqueduct 4 is 90 degree.Aqueduct 4 between adjacent upper layer and lower layer
It is interspersed, pool wall can be scrubbed comprehensively, improve scrub quality.
Multiple sweeping devices 1 match pool wall and are combined into arcuation.Sweeping device 1 includes the support rod being fixed on sparge pipe,
Support rod is arranged towards pool wall, and end is fixed with fixed frame, and fixed frame has been nested with hairbrush block, and the bristle of hairbrush block is bonded pond
Wall.The bolt of fastening hairbrush block is equipped on four side frames of fixed frame.Bolt is tightened, bolt end pushes against hairbrush block, more
The cooperation of a bolt can clamping limit hairbrush block.
The end for stretching out the rotation axis 6 of first motor 9 is connected with rotary joint 10, and the other end of rotary joint 10 connects water
It manages, is passed through high pressure water in water pipe.Certainly, pumping for water pump or pressurization can be directly set on water pipe.
The foregoing is merely the preferred embodiments of the utility model, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure, equivalent process transformation made by all specifications and accompanying drawing content using the utility model, or transport directly, indirectly
Used in other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (8)
1. a kind of secondary settling tank pool wall sweeping device, which is characterized in that including across the crossbeam being set up on secondary settling tank, and be located at
The first supporter and the second supporter above crossbeam；Avoid holes are offered in the middle part of the crossbeam；It is coaxial in the secondary settling tank
It is provided with hollow rotation axis, one end of rotation axis is upward through avoid holes and is connected with the first motor of its rotation of driving, and
Protruding first motor；The first motor is fixed on the first supporter；One end of first supporter is connected with perpendicular
The inner thread sleeve set, screw rod is bolted in inner thread sleeve, and the upper end of screw rod is connected with the second motor of its rotation of driving, spiral shell
Bar is suspended state；Second motor is fixed on the second supporter, and the second supporter is vertically fixed on crossbeam；Positioned at two
Radially connected in rotation axis in heavy pond to have more aqueducts, the free end of aqueduct is connected with the spray tube of arcuation, spray tube
It is equipped with the pool wall of secondary settling tank；Pool wall is provided with multiple spray heads and multiple sweeping devices on the spray tube.
2. secondary settling tank pool wall sweeping device according to claim 1, which is characterized in that also vertical on first supporter
It is provided with sliding sleeve, sliding is equipped with gag lever post in sliding sleeve, and the lower end of gag lever post is fixed on crossbeam.
3. secondary settling tank pool wall sweeping device according to claim 1 or 2, which is characterized in that more aqueducts between the upper and lower every
It is divided into multilayer, each layer has more equally distributed aqueducts.
4. secondary settling tank pool wall sweeping device according to claim 3, which is characterized in that the aqueduct between adjacent upper layer and lower layer
It is interspersed.
5. secondary settling tank pool wall sweeping device according to claim 1, which is characterized in that multiple sweeping devices match pool wall group
Synthesize arcuation.
6. secondary settling tank pool wall sweeping device according to claim 1 or 5, which is characterized in that the sweeping device includes solid
The support rod on sparge pipe is connect, support rod is arranged towards pool wall, and end is fixed with fixed frame, and fixed frame has been nested with hairbrush
The bristle of block, hairbrush block is bonded pool wall.
7. secondary settling tank pool wall sweeping device according to claim 6, which is characterized in that four side frames of the fixed frame
On be equipped with fastening hairbrush block bolt.
8. secondary settling tank pool wall sweeping device according to claim 1, which is characterized in that stretch out the rotation axis of first motor
End is connected with rotary joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820977156.9U CN208583749U (en) | 2018-06-22 | 2018-06-22 | A kind of secondary settling tank pool wall sweeping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820977156.9U CN208583749U (en) | 2018-06-22 | 2018-06-22 | A kind of secondary settling tank pool wall sweeping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208583749U true CN208583749U (en) | 2019-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820977156.9U Active CN208583749U (en) | 2018-06-22 | 2018-06-22 | A kind of secondary settling tank pool wall sweeping device |
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| Country | Link |
|---|---|
| CN (1) | CN208583749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653701A (en) * | 2022-05-24 | 2022-06-24 | 东营国安化工有限公司 | Antifouling cleaning device of apparatus for sewage treatment station |
-
2018
- 2018-06-22 CN CN201820977156.9U patent/CN208583749U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653701A (en) * | 2022-05-24 | 2022-06-24 | 东营国安化工有限公司 | Antifouling cleaning device of apparatus for sewage treatment station |
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