CN208599317U - A kind of sewage treatment sedimentation basin - Google Patents
A kind of sewage treatment sedimentation basin Download PDFInfo
- Publication number
- CN208599317U CN208599317U CN201820923063.8U CN201820923063U CN208599317U CN 208599317 U CN208599317 U CN 208599317U CN 201820923063 U CN201820923063 U CN 201820923063U CN 208599317 U CN208599317 U CN 208599317U
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- CN
- China
- Prior art keywords
- pond
- sewage
- convection current
- sewage treatment
- sedimentation basin
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Abstract
The utility model discloses a kind of sewage treatment sedimentation basins, including pond body, setting pot, aeration tank, outlet pipe and filter screen, the pond body designs for convection type, pond body left and right ends offer water inlet, the convection current pond for sewage convection current is inscribed by connecting hole for the setting pot, convection current bottom of pond face integrated molding is equipped with conical tank, and the taper pool surface opens up the water outlet for connecting outlet pipe.The body side is equipped with the cleaning plate for the discharge of bottom of pond impurity by shaft.The utility model structure is simple, and rationally, cost is low for design；It after sewage is processed, is flowed out by the outlet pipe that taper pool surface water outlet is installed, symmetrical expression design reduces space occupied, improves working efficiency, reduces resource and uses, securely and reliably, preferably promotes the use of.
Description
Technical field
The utility model relates to sewage treatment facility field more particularly to a kind of sewage treatment sedimentation basins.
Background technique
Sedimentation basin is one of most important component part in sewage disposal system, and staticly settling for sewage is with water quality detection
Determine the key link of wastewater treatment efficiency.The sedimentation basin being widely used at present is mainly the use in conjunction of multiple groups sedimentation basin, whole
A device structure is complicated, and occupied area is larger, and due to the combination defective tightness between each composition, influences settlement of sewage effect,
It is final to influence wastewater treatment efficiency.
Utility model content
The purpose of this utility model is to provide a kind of sewage treatment sedimentation basins, to solve the above technical problems.
The utility model uses following technical scheme to achieve the above object:
A kind of sewage treatment sedimentation basin, including pond body, setting pot, aeration tank, convection current pond, cleaning plate, outlet pipe and mistake
Strainer, the pond body design for convection type, and pond body left and right ends offer water inlet, and the water inlet is inscribed for precipitating sewage
The setting pot of middle large granular impurity, the setting pot connect aeration tank by the filter screen of the installation of inner wall, and the aeration tank is
Stepped design offers precipitation tank in the aeration tank, and pair for sewage convection current is inscribed by connecting hole for the setting pot
Pond is flowed, convection current bottom of pond face integrated molding is equipped with conical tank, and the taper pool surface is opened up for connecting going out for outlet pipe
The mouth of a river.The body side is equipped with the cleaning plate for the discharge of bottom of pond impurity by shaft.
Preferably, the setting pot, aeration tank, filter screen and cleaning plate quantity are two.
Preferably, the corresponding cleaning plate of the pond body inner wall offers dirt-discherging outlet.
Preferably, check valve is installed in the connecting hole.
Compared with prior art, the utility model has the advantage that the utility model structure is simple, and design rationally, is made
Valence is at low cost；When carrying out sewage treatment precipitating, sewage is squeezed by water inlet, sewage passes through after setting pot precipitates
After the filtering of filter screen, aeration tank is flowed into, sewage is separated with impurity at this time, and most of impurity falls into sedimentation basin, passes through connecting hole
Convection current pond is flowed into, the symmetrical design of pond body makes sewage convection current, after sewage is processed, installs by taper pool surface water outlet
Outlet pipe outflow, symmetrical expression design reduces space occupied, improves working efficiency, reduce resource and use, securely and reliably, preferably
It promotes the use of.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model sewage treatment sedimentation basin.
Fig. 2 is the convection current pool structure figure of the utility model sewage treatment sedimentation basin.
Fig. 3 is the Aeration tank structure figure of the utility model sewage treatment sedimentation basin.
In figure: 1, water inlet, 2, setting pot, 3, aeration tank, 4, convection current pond, 5, connecting hole, 6, cleaning plate, 7, outlet pipe,
8, pond body, 9, conical tank, 10, water outlet, 11, precipitation tank, 12, filter screen.
Specific embodiment
The utility model is further elaborated in the following with reference to the drawings and specific embodiments.
As shown, a kind of sewage treatment sedimentation basin, including pond body 8, setting pot 2, aeration tank 3, convection current pond 4, cleaning
Plate 6, outlet pipe 7 and filter screen 12, the pond body 8 design for convection type, and 8 left and right ends of pond body offer water inlet 1, it is described into
The setting pot 2 for precipitating large granular impurity in sewage, the filter screen that the setting pot 2 passes through the installation of inner wall is inscribed in the mouth of a river 1
12 connection aeration tanks 3, the aeration tank 3 are stepped design, offer precipitation tank 11, the setting pot in the aeration tank 3
The convection current pond 4 for sewage convection current is inscribed by connecting hole 5, the 4 bottom surface integrated molding of convection current pond is equipped with conical tank 9, institute
It states 9 surface of conical tank and opens up water outlet 10 for connecting outlet pipe 7.8 side of pond body is equipped with by shaft for pond
The cleaning plate 6 of bottom impurity discharge.
Utility model works principle: when carrying out sewage treatment precipitating, sewage is squeezed by water inlet 1, sewage warp
After crossing the precipitating of setting pot 2, after the filtering of filter screen 12, aeration tank 3 is flowed into, sewage is separated with impurity at this time, most of miscellaneous
Matter falls into sedimentation basin, flows into convection current pond 4 by connecting hole 5, the symmetrical design of pond body 8 makes sewage convection current, sewage is processed
Afterwards, it is flowed out by the outlet pipe 7 that 9 surface water outlet 10 of conical tank is installed, symmetrical expression design reduces space occupied, improves work
Make efficiency, reduces resource and use, securely and reliably.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With novel introduction, in the case where not departing from the principles of the present invention and spirit, the change that is carried out to embodiment is repaired
Change, replacement and variant is still fallen within the protection scope of the utility model.
Claims (5)
1. a kind of sewage treatment sedimentation basin, including pond body (8), setting pot (2), aeration tank (3), convection current pond (4), cleaning plate
(6), outlet pipe (7) and filter screen (12), which is characterized in that the pond body (8) is designed for convection type, pond body (8) left and right ends
It offers water inlet (1), the setting pot (2) for precipitating large granular impurity in sewage, the sand setting is inscribed in the water inlet (1)
Pond (2) connects aeration tank (3) by the filter screen (12) of the installation of inner wall, and the aeration tank (3) is stepped design, the exposure
It being offered precipitation tank (11) in gas pond (3), the convection current pond (4) for sewage convection current is inscribed by connecting hole (5) in the setting pot,
Convection current pond (4) the bottom surface integrated molding is equipped with conical tank (9), and conical tank (9) surface is opened up for connecting outlet pipe
(7) water outlet (10).
2. a kind of sewage treatment sedimentation basin according to claim 1, which is characterized in that pond body (8) side passes through
Shaft is equipped with the cleaning plate (6) for the discharge of bottom of pond impurity.
3. a kind of sewage treatment sedimentation basin according to claim 1, which is characterized in that the setting pot (2), aeration tank
(3), filter screen (12) and cleaning plate (6) quantity are two.
4. a kind of sewage treatment sedimentation basin according to claim 1, which is characterized in that pond body (8) inner wall is corresponding
Cleaning plate (6) offers dirt-discherging outlet.
5. a kind of sewage treatment sedimentation basin according to claim 1, which is characterized in that installation in the connecting hole (5)
There is check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820923063.8U CN208599317U (en) | 2018-06-14 | 2018-06-14 | A kind of sewage treatment sedimentation basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820923063.8U CN208599317U (en) | 2018-06-14 | 2018-06-14 | A kind of sewage treatment sedimentation basin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208599317U true CN208599317U (en) | 2019-03-15 |
Family
ID=65662877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820923063.8U Expired - Fee Related CN208599317U (en) | 2018-06-14 | 2018-06-14 | A kind of sewage treatment sedimentation basin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208599317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579205A (en) * | 2018-06-14 | 2018-09-28 | 山东东泰水处理有限公司 | A kind of sewage disposal sedimentation basin |
-
2018
- 2018-06-14 CN CN201820923063.8U patent/CN208599317U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579205A (en) * | 2018-06-14 | 2018-09-28 | 山东东泰水处理有限公司 | A kind of sewage disposal sedimentation basin |
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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: 20190315 Termination date: 20200614 |