CN206535313U - A kind of environmental project sedimentation basin of sewage disposal - Google Patents
A kind of environmental project sedimentation basin of sewage disposal Download PDFInfo
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- CN206535313U CN206535313U CN201720044654.3U CN201720044654U CN206535313U CN 206535313 U CN206535313 U CN 206535313U CN 201720044654 U CN201720044654 U CN 201720044654U CN 206535313 U CN206535313 U CN 206535313U
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- sedimentation basin
- sewage disposal
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- water pump
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Abstract
The utility model discloses a kind of environmental project sedimentation basin of sewage disposal, including water inlet, concave bottom, second sedimentation basin, sponge filter membrane, discharge pipeline and water pump suction nozzle, the first sedimentation basin is provided with below the water inlet, the sundry filter net is connected with each other by demarcation strip and scum filtering net, the concave bottom is located at the left side at slope bottom, second sedimentation basin is connected with each other by waterwall and the first sedimentation basin, and second the upper end of sedimentation basin cover plate is installed, the sponge filter membrane is located at the centre position of the second sedimentation basin, and its right side is connected with silt screen pack, the discharge pipeline is connected with each other by control valve and concave bottom, the water pump suction nozzle is located in clear water reserviors.The environmental project sedimentation basin of sewage disposal, scum silica frost first larger to debris and volume is filtered, then the silt in sewage is effectively removed using the mode of sedimentation, so as to ensure do not have debris, scum silica frost and silt in the water transported out, is brought conveniently to follow-up sewage disposal.
Description
Technical field
The utility model is related to technical field of sewage treatment equipment, specially a kind of environmental project sedimentation basin of sewage disposal.
Background technology
Along with China's expanding economy, the urbanization of China and industrialized process are fast-developing, water pollution problems
Become increasingly conspicuous.Urban environment Sewage Treatment Project utilizes as enhancement of environment project for the water environment protection in city, water resource,
Improve the living environment of resident, suffer from very positive meaning.The fast development of Chinese national economy adds urban environment
Pressure and burden, the sewage of substantial amounts of production and living causes serious threat to the environment that we depend on for existence.In sewage
Among processing procedure, general sedimentation basin can not effectively remove the silt in sewage, and some debris that left behind and
Scum silica frost, can in the lump be delivered in water process process equipment with current, trouble is brought to follow-up sewage disposal；Asked for above-mentioned
Topic, is badly in need of a kind of new environmental project sedimentation basin of sewage disposal of design.
Utility model content
The purpose of this utility model is to provide a kind of environmental project sedimentation basin of sewage disposal, to solve above-mentioned background technology
It is middle to propose that general sedimentation basin effectively remove the silt in sewage, and some debris and scum silica frost that left behind, meeting
As current are delivered in water process process equipment in the lump, the problem of bringing trouble to follow-up sewage disposal.
To achieve the above object, the utility model provides following technical scheme：A kind of environmental project sedimentation basin of sewage disposal,
Including water inlet, concave bottom, the second sedimentation basin, sponge filter membrane, discharge pipeline and water pump suction nozzle, it is provided with below the water inlet
Sundry filter net is provided with first sedimentation basin, and the first sedimentation basin, the sundry filter net passes through demarcation strip and scum filtering
Net is connected with each other, and slope bottom is fixed with below demarcation strip, and the concave bottom is located at the left side at slope bottom, second sedimentation basin
It is connected with each other by waterwall and the first sedimentation basin, and the upper end of the second sedimentation basin is provided with cover plate, the sponge filter membrane position
In the centre position of the second sedimentation basin, and its right side is connected with silt screen pack, and the discharge pipeline passes through control valve and concave bottom phase
Connect, the water pump suction nozzle is located in clear water reserviors, and water pump suction nozzle is connected with each other by water pump and feed water inlet.
It is preferred that, the sundry filter net is located at the left side of demarcation strip, and scum filtering net is located at the right side of demarcation strip, together
When scum filtering net height be less than retaining wall opening at height.
It is preferred that, the concave bottom is provided with three, and is located at the bottom of the first sedimentation basin, the second sedimentation basin and clear water reserviors respectively
Portion.
It is preferred that, the cover plate is provided with two, and is located at the positive upper end of the first sedimentation basin at one, and another place is located at second
The positive upper end of sedimentation basin.
It is preferred that, the flow of inlet water of the sponge filter membrane is more than its water flow, and its upper end open gap.
It is preferred that, the bottom surface of the water pump suction nozzle and clear water reserviors is at intervals.
Compared with prior art, the beneficial effects of the utility model are：The environmental project sedimentation basin of sewage disposal, first to miscellaneous
Thing and the larger scum silica frost of volume are filtered, and then effectively remove the silt in sewage using the mode of sedimentation, and volume compared with
Small scum silica frost is adsorbed by sponge filter membrane, the water pump suction nozzle separated by a distance with bottom surface, it is ensured that will not suck and be deposited in concave bottom
Silt, so as to ensure there is no debris, scum silica frost and silt in the water transported out, brought conveniently to follow-up sewage disposal.
Brief description of the drawings
Fig. 1 is the utility model structure overall schematic.
In figure：1st, water inlet, 2, sundry filter net, 3, demarcation strip, 4, scum filtering net, the 5, first sedimentation basin, 6, concave bottom,
7th, slope bottom, 8, waterwall, the 9, second sedimentation basin, 10, cover plate, 11, sponge filter membrane, 12, silt screen pack, 13, control valve,
14th, discharge pipeline, 15, clear water reserviors, 16, water pump suction nozzle, 17, water pump, 18, feed water inlet.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of environmental project sedimentation basin of sewage disposal, including
Water inlet 1, sundry filter net 2, demarcation strip 3, scum filtering net 4, the first sedimentation basin 5, concave bottom 6, slope bottom 7, waterwall 8,
Two sedimentation basins 9, cover plate 10, sponge filter membrane 11, silt screen pack 12, control valve 13, discharge pipeline 14, clear water reserviors 15, Pump Suction
First 16, water pump 17 and feed water inlet 18, the lower section of water inlet 1 be provided with the first sedimentation basin 5, and the first sedimentation basin 5 be provided with it is miscellaneous
Thing screen pack 2, sundry filter net 2 is connected with each other by demarcation strip 3 with scum filtering net 4, and sundry filter net 1 is located at demarcation strip 3
Left side, and scum filtering net 4 be located at demarcation strip 3 right side, while the height of scum filtering net 4 be less than retaining wall 8 opening
Place's height, and the lower section of demarcation strip 3 is fixed with slope bottom 7, concave bottom 6 is located at the left side at slope bottom 7, and concave bottom 6 is provided with three, and
It is located at the bottom of the first sedimentation basin 5, the second sedimentation basin 9 and clear water reserviors 15 respectively, the second sedimentation basin 9 passes through waterwall 8 and first
Sedimentation basin 5 is connected with each other, and the upper end of the second sedimentation basin 9 is provided with cover plate 10, and cover plate 10 is provided with two, and is located at the at one
The positive upper end of one sedimentation basin 5, another place is located at the positive upper end of the second sedimentation basin 9, is easy to fish for debris and scum silica frost, sponge filter membrane
11 are located at the centre position of the second sedimentation basin 9, and the flow of inlet water of sponge filter membrane 11 is more than its water flow, and its upper end open
Gap, and its right side is connected with silt screen pack 12, discharge pipeline 14 is connected with each other by control valve 13 with concave bottom 6, Pump Suction
First 16 are located in clear water reserviors 15, and at intervals, and water pump suction nozzle 16 passes through for the bottom surface of water pump suction nozzle 16 and clear water reserviors 15
Water pump 17 is connected with each other with feed water inlet 18.
Operation principle：When using the environmental project sedimentation basin of sewage disposal, first the structure to the device is carried out simply
Understand, environmental project sewage is entered in the first sedimentation basin 5 from water inlet 1 first, and the debris in sewage is by sundry filter net 2
Filter down, the bottom that sewage bypasses demarcation strip 3 rises at the opening of waterwall 8 again, now rise volume in sewage larger
Scum silica frost filtered down by scum filtering net 4, and the silt in sewage is settled under self gravitation effect, by slope
Bottom 7 is fallen into concave bottom 6, and the sewage after then filtering is entered in sponge filter membrane 11, in the absorption effluent of sponge filter membrane 11
Small size scum silica frost, due to sponge filter membrane 11 flow of inlet water be more than its water flow, therefore sponge filter membrane 11 in water
Position constantly rises, and the scum silica frost adsorbed is spilled on the water surface of the second sedimentation basin 9 by gap, and the sewage after absorption will be direct
Entered after the filtering of silt screen pack 12 in clear water reserviors 15, can now open cover plate 10, carry out the cleaning of debris and scum silica frost,
And concave bottom 6 is again provided with clear water reserviors 15, the silt of part residual is settled again, and clear water is in the presence of water pump 17 from water
Pump suction 16 enters, in being finally expelled to follow-up sewage disposal device from feed water inlet 18, and the silt settled down, can open control
Valve 13 processed, is discharged from discharge pipeline 14, here it is the operation principle of the environmental project sedimentation basin of sewage disposal.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of environmental project sedimentation basin of sewage disposal, including water inlet (1), concave bottom (6), the second sedimentation basin (9), sponge filtering
Film (11), discharge pipeline (14) and water pump suction nozzle (16), it is characterised in that：The first precipitation is provided with below the water inlet (1)
Sundry filter net (2) is provided with pond (5), and the first sedimentation basin (5), the sundry filter net (2) is by demarcation strip (3) with floating
Slag screen pack (4) is connected with each other, and slope bottom (7) is fixed with below demarcation strip (3), and the concave bottom (6) is located at slope bottom (7)
Left side, second sedimentation basin (9) is connected with each other by waterwall (8) and the first sedimentation basin (5), and the second sedimentation basin (9)
Upper end cover plate (10) is installed, the sponge filter membrane (11) is located at the centre position of the second sedimentation basin (9), and its right side connects
Silt screen pack (12) is connected to, the discharge pipeline (14) is connected with each other by control valve (13) and concave bottom (6), the water pump suction nozzle
(16) it is located in clear water reserviors (15), and water pump suction nozzle (16) is connected with each other by water pump (17) and feed water inlet (18).
2. a kind of environmental project sedimentation basin of sewage disposal according to claim 1, it is characterised in that：The sundry filter net
(2) it is located at the left side of demarcation strip (3), and scum filtering net (4) is located at the right side of demarcation strip (3), while scum filtering net (4)
Highly less than height at the opening of waterwall (8).
3. a kind of environmental project sedimentation basin of sewage disposal according to claim 1, it is characterised in that：The concave bottom (6) sets
It is equipped with three, and is located at the bottom of the first sedimentation basin (5), the second sedimentation basin (9) and clear water reserviors (15) respectively.
4. a kind of environmental project sedimentation basin of sewage disposal according to claim 1, it is characterised in that：The cover plate (10) sets
It is equipped with two, and is located at the positive upper end of the first sedimentation basin (5) at one, another place is located at the positive upper end of the second sedimentation basin (9).
5. a kind of environmental project sedimentation basin of sewage disposal according to claim 1, it is characterised in that：The sponge filter membrane
(11) flow of inlet water is more than its water flow, and its upper end open gap.
6. a kind of environmental project sedimentation basin of sewage disposal according to claim 1, it is characterised in that：The water pump suction nozzle
(16) with the bottom surfaces of clear water reserviors (15) at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720044654.3U CN206535313U (en) | 2017-01-16 | 2017-01-16 | A kind of environmental project sedimentation basin of sewage disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720044654.3U CN206535313U (en) | 2017-01-16 | 2017-01-16 | A kind of environmental project sedimentation basin of sewage disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206535313U true CN206535313U (en) | 2017-10-03 |
Family
ID=59939125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720044654.3U Active CN206535313U (en) | 2017-01-16 | 2017-01-16 | A kind of environmental project sedimentation basin of sewage disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206535313U (en) |
-
2017
- 2017-01-16 CN CN201720044654.3U patent/CN206535313U/en active Active
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