CN213679935U - Energy-saving floating type oil skimming and slag removing assembly for sewage treatment - Google Patents
Energy-saving floating type oil skimming and slag removing assembly for sewage treatment Download PDFInfo
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- CN213679935U CN213679935U CN202022026341.XU CN202022026341U CN213679935U CN 213679935 U CN213679935 U CN 213679935U CN 202022026341 U CN202022026341 U CN 202022026341U CN 213679935 U CN213679935 U CN 213679935U
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Abstract
The utility model discloses an energy-saving floating oil skimming and slag skimming component for sewage treatment, which relates to the technical field of sewage treatment floating oil and slag collection, and is fixedly installed in a sewage treatment pool and comprises an oil collecting/slag collecting groove, a floating oil skimming/slag skimming weir plate and a floater, wherein the side wall of the oil collecting/slag collecting groove is movably connected with one end of the floating oil skimming/slag skimming weir plate, the floating oil skimming/slag skimming weir plate is connected with the floater through a hinge, and the floater is positioned in the oil collecting/slag collecting groove; the oil/slag collecting groove is communicated with a discharge pipeline connected to one side of the sewage treatment pool, and a discharge valve is arranged on the discharge pipeline; the structure is simple, complex driving parts such as an oil cylinder or a motor are not needed, the maintenance and the installation are convenient, the operation is stable, and the energy conservation and the high efficiency are realized.
Description
Technical Field
The utility model relates to a technical field is collected to sewage treatment oil slick, dross, concretely relates to a sewage treatment is with energy-saving floating oil skimming subassembly for replacing oil collecting pipe.
Background
At present, floating objects such as floating oil, floating slag, foam and the like on the liquid level of an oil separation pool, a horizontal flow sedimentation pool and a flotation pool are generally collected by installing an oil collecting pipe, the oil collecting pipe with a notch is driven by a motor or an oil cylinder to rotate around a shaft, the notch is immersed under an oil layer on the water surface, and oil automatically flows into the pipe by static pressure and then flows out of the pool. Most of the oil collecting pipes in the form have complex structures, the sealing performance of the rotating part is difficult to maintain for a long time, the oil collecting pipes are difficult to maintain and easy to break down, and the oil skimming and the slag skimming quantity are difficult to control.
SUMMERY OF THE UTILITY MODEL
For solving exist not enough among the prior art, the utility model provides a sewage treatment is with energy-saving floating oil skimming subassembly, simple structure need not complicated drive parts such as hydro-cylinder or motor, maintains, simple to operate, and the operation is stable, energy-conserving, high-efficient.
The utility model discloses a solve the technical scheme that its technical problem adopted and be: an energy-saving floating type oil skimming and slag skimming component for sewage treatment is fixedly arranged in a sewage treatment pool and comprises an oil/slag collecting groove, a floating oil/slag skimming weir plate and a floater, wherein the side wall of the oil/slag collecting groove is movably connected with one end of the floating oil/slag skimming weir plate; the oil/slag collecting groove is communicated with a discharge pipeline connected to one side of the sewage treatment pool, and a discharge valve is arranged on the discharge pipeline.
Furthermore, the side wall of one side of the oil/slag collecting groove is movably connected with a floating oil/slag skimming weir plate, and the height of the side wall of the side opposite to the side is not less than the height of the top end of the floating oil/slag skimming weir plate when the floating oil/slag skimming weir plate is in a vertical position.
Furthermore, the side walls of two opposite sides of the oil/slag collecting groove are respectively and movably connected with a floating oil/slag skimming weir plate.
Further, the oil/slag collecting groove is made of stainless steel, carbon steel or PVC.
Furthermore, the oil/slag collecting groove is made of reinforced concrete.
Further, the floating oil skimming/slag skimming weir plate is made of stainless steel, carbon steel or ABS materials.
Further, the hinge and the floater are made of stainless steel or ABS materials; one end of the hinge is welded or in lock catch connection with the floating oil skimming/skimming weir plate, and the other end is in lock catch connection with the floater.
Furthermore, the side wall of the oil/slag collecting groove is movably connected with one end of the floating oil/slag skimming weir plate through a hinge.
The utility model has the advantages that: the structure is simple, the liquid level height in the oil/slag collecting groove is adjusted by controlling the discharge valve, the floater vertically moves along with the adjustment of the liquid level to drive the floating oil skimming/slag skimming weir plate to act, complex driving parts such as an oil cylinder or a motor are not needed, the maintenance and the installation are convenient, the operation is stable, and the energy conservation and the high efficiency are realized.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic diagram of the position change of the floating skimming/skimming weir plate of the present invention.
The reference numbers in the figures are as follows: 1. the sewage treatment device comprises a sewage treatment pool 2, an oil collecting/slag collecting tank 3, a floating oil skimming/slag skimming weir plate 4, a floater 5, a hinge 6, a discharge pipeline 7, a discharge valve 8 and a hinge.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Example 1
The utility model provides an energy-saving floating oil skimming and slag skimming subassembly for sewage treatment, fixed mounting is in sewage treatment pond 1, including collection oil/collection slag groove 2, unsteady oil skimming/slag skimming weir plate 3, float 4, hinge 8 swing joint is passed through with 3 one end of unsteady oil skimming/slag skimming weir plate to collection oil/collection slag groove 2 lateral walls, and hinge 8 one side and collection oil/collection slag groove 2 wallboard adopt bolt and nut or welding mode fixed, and the opposite side adopts bolt and nut or welding mode fixed with unsteady oil skimming/slag skimming weir plate 3, and unsteady oil skimming/slag weir plate 3 can be guaranteed to the axle of hinge 8 and rotate under the atress condition.
The floating oil skimming/slag skimming weir plate 3 is connected with a floater 4 through a hinge 5, the floater 4 is made of stainless steel or ABS material, is a round or oval floating ball and is positioned in the oil/slag collecting groove 2; the oil/slag collecting groove 2 is communicated with a discharge pipeline 6 connected to one side of the sewage treatment tank 1, and a discharge valve 7 is arranged on the discharge pipeline 6.
The oil/slag collecting groove 2 can be provided with a floating oil skimming/skimming weir plate 3 on one side or two sides, when the floating oil skimming/skimming weir plate 3 is arranged on one side, the side wall of one side of the oil/slag collecting groove is movably connected with the floating oil skimming/skimming weir plate 3, and the height of the side wall of the side opposite to the side is not less than the height of the top end of the floating oil skimming/skimming weir plate 3 in the vertical position. When the double-side installation is adopted, the two opposite side walls of the oil/slag collecting groove 2 are respectively and movably connected with a floating oil/slag skimming weir plate 3.
Preferably, the oil/slag collecting tank 2 is made of stainless steel, carbon steel or PVC material, or is made of reinforced concrete. The floating oil skimming/slag skimming weir plate 3 is made of stainless steel, carbon steel or ABS material. The hinge 5 and the floater 4 are made of stainless steel or ABS materials; one end of the hinge 5 is welded or in lock catch connection with the floating oil skimming/skimming weir plate 3, and the other end is in lock catch connection with the floater 4.
The floating oil skimming/skimming weir plate 3 is connected with a floater 4 through a hinge 5, the liquid level height in the oil collecting/slag collecting groove 2 is adjusted through a control discharge valve 7, the floater 4 moves vertically along with the adjustment of the liquid level, when the liquid level rises, the buoyancy is increased, the floater 4 can apply upward force to the floating oil skimming/skimming weir plate 3, so that the floating oil skimming/skimming weir plate 3 is upright, and the oil skimming is finished; when the liquid level is reduced, the floater 4 moves downwards, the floating oil skimming/skimming weir plate 3 inclines towards the stress direction under the action of the downward pulling force of the floater 4 and the water pressure at the other side, floating oil and scum automatically flow into the oil collecting/scum collecting tank 2, and oil skimming and skimming can be accurately performed without complex driving of an oil cylinder or a motor and the like.
The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and the design of the present invention within the technical scope of the present invention.
Claims (8)
1. An energy-saving floating type oil skimming and slag removing assembly for sewage treatment is fixedly installed in a sewage treatment pool (1) and is characterized by comprising an oil/slag collecting groove (2), a floating oil/slag skimming weir plate (3) and a floater (4), wherein the side wall of the oil/slag collecting groove (2) is movably connected with one end of the floating oil/slag skimming weir plate (3), the floating oil/slag skimming weir plate (3) is connected with the floater (4) through a hinge (5), and the floater (4) is positioned in the oil/slag collecting groove (2); the oil/slag collecting groove (2) is communicated with a discharge pipeline (6) connected to one side of the sewage treatment pool (1), and a discharge valve (7) is arranged on the discharge pipeline (6).
2. The energy-saving floating type oil skimming and slag skimming component for sewage treatment as claimed in claim 1, wherein a side wall of one side of said oil/slag collection tank (2) is movably connected with a floating oil/slag skimming weir plate (3), and the height of the side wall opposite to the side is not less than the height of the top end of the floating oil/slag skimming weir plate (3) when the floating oil/slag skimming weir plate is in a vertical position.
3. The energy-saving floating type oil skimming and slag skimming component for sewage treatment as claimed in claim 1, wherein the opposite side walls of said oil/slag collection tank (2) are movably connected with a floating oil/slag skimming weir plate (3) respectively.
4. An energy-saving floating type oil skimming and slag skimming component as claimed in claim 1, wherein said oil/slag collection tank (2) is made of stainless steel, carbon steel or PVC.
5. An energy-saving floating type oil skimming and slag skimming component for sewage treatment as claimed in claim 1, wherein said oil/slag collection tank (2) is made of reinforced concrete.
6. An energy saving floating type oil skimming and slag skimming component for sewage treatment as claimed in claim 1, characterized in that said floating oil skimming/slag skimming weir plate (3) is stainless steel, carbon steel or ABS material.
7. The energy-saving floating type oil skimming and slag removing assembly for sewage treatment as claimed in claim 1, wherein the hinge (5) and the floater (4) are made of stainless steel or ABS material; one end of the hinge (5) is welded or in lock catch connection with the floating oil skimming/skimming weir plate (3), and the other end is in lock catch connection with the floater (4).
8. The energy-saving floating type oil skimming and slag skimming component for sewage treatment as claimed in claim 1, wherein the side wall of the oil/slag collection groove (2) is movably connected with one end of the floating oil/slag skimming weir plate (3) through a hinge (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022026341.XU CN213679935U (en) | 2020-09-16 | 2020-09-16 | Energy-saving floating type oil skimming and slag removing assembly for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022026341.XU CN213679935U (en) | 2020-09-16 | 2020-09-16 | Energy-saving floating type oil skimming and slag removing assembly for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213679935U true CN213679935U (en) | 2021-07-13 |
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ID=76748147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022026341.XU Active CN213679935U (en) | 2020-09-16 | 2020-09-16 | Energy-saving floating type oil skimming and slag removing assembly for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213679935U (en) |
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2020
- 2020-09-16 CN CN202022026341.XU patent/CN213679935U/en active Active
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