CN219411176U - Novel rain and sewage split device - Google Patents
Novel rain and sewage split device Download PDFInfo
- Publication number
- CN219411176U CN219411176U CN202320094291.XU CN202320094291U CN219411176U CN 219411176 U CN219411176 U CN 219411176U CN 202320094291 U CN202320094291 U CN 202320094291U CN 219411176 U CN219411176 U CN 219411176U
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- China
- Prior art keywords
- sewage
- sedimentation tank
- rainwater
- tank
- oil removal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Sewage (AREA)
Abstract
The utility model discloses a novel rain and sewage diversion device, which comprises an oil separation tank, wherein a first rain water sedimentation tank and a second rain water sedimentation tank are respectively arranged on two sides of the oil separation tank, the bottoms of the first rain water sedimentation tank and the second rain water sedimentation tank are respectively communicated with the oil separation tank, the front end of the oil separation tank is provided with a sewage tank, a sewage pipe is arranged between the sewage tank and the oil separation tank, the sewage pipe is arranged at the upper end of the side wall of the oil separation tank, a water outlet is further arranged on the oil separation tank, and the water outlet is connected to a whole plant rain water treatment system.
Description
Technical Field
The utility model relates to the technical field of rain and sewage diversion, in particular to a novel rain and sewage diversion device.
Background
The rain gutter is a common and necessary facility in petrochemical factories, and the existing design does not have the functions of cleaning and diverting. Once the single set of rainwater is polluted and collected to the whole plant rainwater monitoring pool of the whole plant, the large pool is polluted and cannot be recycled, and the rainwater can only go to sewage treatment facilities, so that the treatment cost and the pressure of the sewage treatment plant are increased.
Disclosure of Invention
In order to solve the technical defects in the prior art, the utility model provides a novel rain and sewage diversion device.
The technical scheme adopted by the utility model is as follows: the utility model provides a novel rain sewage reposition of redundant personnel device, includes the oil removal pond, the both sides of oil removal pond be equipped with first rainwater sedimentation tank and second rainwater sedimentation tank respectively, the bottom of first rainwater sedimentation tank and second rainwater sedimentation tank communicate with the oil removal pond respectively, the front end of oil removal pond be equipped with the effluent water sump, effluent water sump and oil removal pond between be equipped with the blow off pipe, the blow off pipe set up in the upper end of the lateral wall of oil removal pond, the oil removal pond on still be equipped with the outlet, the outlet be connected to whole factory rainwater processing system.
The sewage tank is connected with a whole factory sewage treatment system through a pipeline.
The height of the water outlet is lower than that of the sewage drain pipe, and a valve is arranged on the water outlet to control the water outlet to open and close.
The bottoms of the first rainwater sedimentation tank and the second rainwater sedimentation tank and the sewage tank are respectively provided with cleaning holes.
The side walls of the first rainwater sedimentation tank and the second rainwater sedimentation tank and the sewage tank are respectively provided with a ladder which is convenient for personnel to check.
The beneficial effects of the utility model are as follows: the utility model provides a novel rain and sewage diversion device which comprises an oil separation tank, wherein a first rain water sedimentation tank and a second rain water sedimentation tank are respectively arranged on two sides of the oil separation tank, the bottoms of the first rain water sedimentation tank and the second rain water sedimentation tank are respectively communicated with the oil separation tank, a sewage tank is arranged at the front end of the oil separation tank, a sewage pipe is arranged between the sewage tank and the oil separation tank, the sewage pipe is arranged at the upper end of the side wall of the oil separation tank, a water outlet is also arranged on the oil separation tank and is connected to a whole plant rain water treatment system.
Drawings
Fig. 1 is a schematic diagram of the structure of the present utility model.
Wherein, 1-oil removal pond, 2-first rainwater sedimentation tank, 3-second rainwater sedimentation tank, 4-effluent water sump.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the utility model, are within the scope of the utility model based on the embodiments of the utility model.
The utility model provides a novel rain sewage reposition of redundant personnel device, includes oil removal pond 1, the both sides of oil removal pond 1 be equipped with first rainwater sedimentation tank 2 and second rainwater sedimentation tank 3 respectively, the bottom of first rainwater sedimentation tank 2 and second rainwater sedimentation tank 3 communicate with oil removal pond 1 respectively, the front end of oil removal pond 1 be equipped with effluent water sump 4, effluent water sump 4 and oil removal pond 1 between be equipped with the blow off pipe, the blow off pipe set up in the upper end of the lateral wall of oil removal pond 1, oil removal pond 1 on still be equipped with the outlet, the outlet be connected to whole factory rainwater processing system. The sewage tank 4 is connected with a whole factory sewage treatment system through a pipeline. The height of the water outlet is lower than that of the sewage drain pipe, and a valve is arranged on the water outlet to control the water outlet to open and close.
The bottoms of the first rainwater sedimentation tank 2, the second rainwater sedimentation tank 3 and the sewage tank 4 are respectively provided with cleaning holes. The side walls of the first rainwater sedimentation tank 2, the second rainwater sedimentation tank 3 and the sewage tank 4 are respectively provided with a ladder which is convenient for personnel to check. The water in the first rainwater sedimentation tank 2, the second rainwater sedimentation tank 3 and the sewage tank 4 is fully settled, wherein sundries can be settled to the cleaning holes, and rainwater cleaning is guaranteed.
When the device is used, rainwater in the device enters the first rainwater sedimentation tank 2 and the second rainwater sedimentation tank 3 through the two-way rainwater channels in the north and the south, enters the first rainwater sedimentation tank 2 and the second rainwater sedimentation tank 3, turns over under water, enters the oil separation tank 1 from the bottom, and clear rainwater is discharged to a whole-plant rainwater system for recycling through a water outlet on the oil separation tank 1. When the first rainwater sedimentation tank 2 and the second rainwater sedimentation tank 3 are polluted by oil, the oil floats on the water surface, and the upper-layer polluted rainwater is discharged to the sewage tank 4 by properly controlling the liquid level and is discharged to a sewage treatment system of the whole plant.
The skilled person will know: while the utility model has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the utility model, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (5)
1. The utility model provides a novel rain sewage reposition of redundant personnel device, includes oil removal pond (1), its characterized in that, the both sides of oil removal pond (1) be equipped with first rainwater sedimentation tank (2) and second rainwater sedimentation tank (3) respectively, the bottom of first rainwater sedimentation tank (2) and second rainwater sedimentation tank (3) communicate with oil removal pond (1) respectively, the front end of oil removal pond (1) be equipped with effluent water sump (4), effluent water sump (4) and oil removal pond (1) between be equipped with the blow off pipe, the blow off pipe set up in the upper end of the lateral wall of oil removal pond (1), oil removal pond (1) on still be equipped with the outlet, the outlet be connected to whole factory rainwater processing system.
2. The novel rain and sewage diversion device according to claim 1, wherein the sewage tank (4) is connected with a whole factory sewage treatment system through a pipeline.
3. The novel rain and sewage diversion device according to claim 1, wherein the height of the water outlet is lower than that of the sewage drain pipe, and a valve is arranged on the water outlet to control the water outlet to open and close.
4. The novel rainwater and sewage diversion device according to claim 1, wherein cleaning holes are formed in bottoms of the first rainwater sedimentation tank (2), the second rainwater sedimentation tank (3) and the sewage tank (4).
5. The novel rainwater and sewage diversion device according to claim 4, wherein the side walls of the first rainwater sedimentation tank (2), the second rainwater sedimentation tank (3) and the sewage tank (4) are respectively provided with a ladder for facilitating personnel inspection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320094291.XU CN219411176U (en) | 2023-02-01 | 2023-02-01 | Novel rain and sewage split device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320094291.XU CN219411176U (en) | 2023-02-01 | 2023-02-01 | Novel rain and sewage split device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219411176U true CN219411176U (en) | 2023-07-25 |
Family
ID=87232085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320094291.XU Active CN219411176U (en) | 2023-02-01 | 2023-02-01 | Novel rain and sewage split device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219411176U (en) |
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2023
- 2023-02-01 CN CN202320094291.XU patent/CN219411176U/en active Active
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