CN220513639U - A filter equipment for fermentation wastewater treatment - Google Patents
A filter equipment for fermentation wastewater treatment Download PDFInfo
- Publication number
- CN220513639U CN220513639U CN202322035709.2U CN202322035709U CN220513639U CN 220513639 U CN220513639 U CN 220513639U CN 202322035709 U CN202322035709 U CN 202322035709U CN 220513639 U CN220513639 U CN 220513639U
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- Prior art keywords
- fermentation
- pipeline
- water outlet
- fermentation tank
- water
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- 238000000855 fermentation Methods 0.000 title claims abstract description 77
- 230000004151 fermentation Effects 0.000 title claims abstract description 77
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 99
- 239000004576 sand Substances 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 239000002351 wastewater Substances 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 4
- 239000003337 fertilizer Substances 0.000 abstract description 5
- 238000003973 irrigation Methods 0.000 abstract description 4
- 230000002262 irrigation Effects 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003475 lamination Methods 0.000 description 3
- 210000003608 fece Anatomy 0.000 description 2
- 239000010871 livestock manure Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002921 fermentation waste Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Fertilizers (AREA)
Abstract
The utility model discloses a filtering device for fermentation wastewater treatment, which relates to the technical field of wastewater treatment and comprises a water inlet pipeline, wherein a plurality of sand filters are arranged at the water outlet end of the water inlet pipeline, the bottom of each sand filter is connected with the water inlet end of a water outlet pipeline, and laminated filters are arranged on the water outlet pipeline close to the water outlet end; a fermentation tank water inlet pipe and a fermentation tank water outlet pipe are connected to a water outlet pipeline between the laminated filter and the sand filter, and the other ends of the fermentation tank water inlet pipe and the fermentation tank water outlet pipe are connected to the bottom of the side wall of one fermentation tank; the side wall of the fermentation tank is also connected with a fermentation wastewater inflow pipeline, and the other end of the fermentation wastewater inflow pipeline is arranged in the fermentation tank. According to the utility model, the sand filter is used for filtering river water and then mixing the river water with fermentation wastewater in the fermentation tank, and secondary filtration is carried out through the laminated filter, so that the fertilizer is applied to the plants in an irrigation way, the operation is simple, the cost is low, and the production efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a filtering device for fermentation wastewater treatment.
Background
In agricultural production, animal manure is often used as a natural fertilizer for plants, and conventionally, the animal manure is subjected to a series of processing such as airing and grinding to form a solid fertilizer, buried in soil, and then irrigated to provide nutrients for the plants.
The traditional mode is high in processing cost, complex in operation, time-consuming and labor-consuming, and seriously affects working efficiency.
Disclosure of Invention
In order to solve the defects of the technology, the utility model provides a filtering device for fermentation wastewater treatment.
In order to solve the technical problems, the utility model adopts the following technical scheme: a filtering device for fermentation wastewater treatment comprises a water inlet pipeline, wherein a first water pump is arranged on the water inlet pipeline, a plurality of sand filters are arranged at the water outlet end of the water inlet pipeline, the bottom of each sand filter is connected with the water inlet end of a water outlet pipeline, and laminated filters are arranged on the water outlet pipeline close to the water outlet end;
a fermentation tank water inlet pipe and a fermentation tank water outlet pipe are connected to a water outlet pipeline between the laminated filter and the sand filter, and the other ends of the fermentation tank water inlet pipe and the fermentation tank water outlet pipe are connected to the bottom of the side wall of one fermentation tank;
the side wall of the fermentation tank is also connected with a fermentation wastewater inflow pipeline, the other end of the fermentation wastewater inflow pipeline is arranged in the fermentation tank, and a fourth water pump is arranged on the fermentation wastewater inflow pipeline.
As a preferable scheme, the water outlet end of the water inlet pipeline is provided with a plurality of branch pipelines, each branch pipeline is connected with a three-way electromagnetic valve, the second interface of each three-way electromagnetic valve is connected with a sand filter, and the third interfaces of all three-way electromagnetic valves are commonly connected to a backwashing pipeline.
As a preferred scheme, a first valve and a second water pump are arranged on a water inlet pipe of the fermentation tank, and a second valve and a third water pump are arranged on a water outlet pipe of the fermentation tank.
As the preferred scheme, the top of fermentation cylinder is provided with the motor, and the motor below is vertical to be provided with the stirring rake, and the stirring rake is located the inside of fermentation cylinder.
As an optimal scheme, a remote pressure gauge is arranged on the water outlet pipeline close to the water outlet end.
As a preferable scheme, a pressure gauge is arranged on the water inlet pipeline.
According to the utility model, the sand filter is used for filtering river water and then mixing the river water with fermentation wastewater in the fermentation tank, and secondary filtration is carried out through the laminated filter, so that the fertilizer is applied to the plants in an irrigation way, the operation is simple, the cost is low, and the production efficiency is greatly improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
In the figure: 1. a water inlet pipe; 2. a first water pump; 3. a pressure gauge; 4. dividing the pipeline; 5. a three-way electromagnetic valve; 6. a sand filter; 7. back flushing the pipeline; 8. a water outlet pipe; 9. a remote pressure gauge; 10. lamination filter; 11. a fermenter inlet pipe; 12. a water outlet pipe of the fermentation tank; 13. a valve I; 14. a second water pump; 15. a valve II; 16. a third water pump; 17. fermenting wastewater flows into the pipeline; 18. a water pump IV; 19. a motor; 20. stirring paddles; 21. a fermentation tank.
Detailed Description
In order to make the features and advantages of the present utility model more comprehensible, the following description should be taken in conjunction with the accompanying drawings.
A filtering device for fermentation wastewater treatment is shown in fig. 1, and comprises a water inlet pipeline 1, wherein the water inlet end of the water inlet pipeline 1 is arranged in river water, a water pump No. 2 and a pressure gauge 3 are arranged on the water inlet pipeline 1, the water pump No. 2 is used for pumping river water into the water inlet pipeline 1, and the pressure gauge 3 is used for monitoring the pressure inside the water inlet pipeline 1. The water outlet end of the water inlet pipeline 1 is provided with a plurality of branch pipelines 4, each branch pipeline 4 is connected with a three-way electromagnetic valve 5, the second interface of each three-way electromagnetic valve 5 is connected with a sand filter 6, the third interfaces of all three-way electromagnetic valves 5 are commonly connected to a transversely arranged back flushing pipeline 7, and the back flushing pipeline 7 is used for discharging sundries in the sand filter 6.
The bottom of every grit filter 6 all connects the water inlet of a outlet conduit 8, and the external drip irrigation equipment (not shown in the figure) of outlet conduit 8's outlet end is provided with teletransmission manometer 9 and lamination filter 10 near the outlet end on the outlet conduit 8, and lamination filter 10 is used for filtering the liquid that flows through, and teletransmission manometer 9 is used for monitoring the inside pressure of water conduit 8.
And a water outlet pipeline 8 between the laminated filter 10 and the sand filter 6 is connected with a fermentation tank water inlet pipe 11 and a fermentation tank water outlet pipe 12, and the other ends of the fermentation tank water inlet pipe 11 and the fermentation tank water outlet pipe 12 are connected to the bottom of the side wall of one fermentation tank 21. The fermentation tank water inlet pipe 11 is provided with a first valve 13 and a second water pump 14, and the fermentation tank water outlet pipe 12 is provided with a second valve 15 and a third water pump 16. The side wall of the fermentation tank 21 is also connected with a fermentation wastewater inflow pipeline 17, the other end of the fermentation wastewater inflow pipeline 17 is arranged in the fermentation tank, and a fourth water pump 18 is arranged on the fermentation wastewater inflow pipeline 17 to pump the fermentation wastewater in the fermentation tank into the fermentation tank 21.
The top of fermentation cylinder 21 is provided with motor 19, and motor 19 below is vertical to be provided with stirring rake 20, and stirring rake 20 is located the inside of fermentation cylinder 21 for stirring fermentation waste water and the river after the grit filter 6 filters, makes its even mixing.
When the plants need to be fertilized, the valve I13 and the valve II 15 are opened, so that a communication flow path is formed between the fermentation tank and the water outlet pipeline 8, and the plants are irrigated and fertilized after river water and fermentation wastewater are mixed; when the plants do not need to be fertilized, the valve No. 13 and the valve No. 15 are closed, and at the moment, only the filtered river water is used for irrigating the plants.
According to the utility model, the sand filter is used for filtering river water and then mixing the river water with fermentation wastewater in the fermentation tank, and secondary filtration is carried out through the laminated filter, so that the fertilizer is applied to the plants in an irrigation way, the operation is simple, the cost is low, and the production efficiency is greatly improved.
The above embodiments are not intended to limit the present utility model, and the present utility model is not limited to the above examples, but is also intended to be limited to the following claims.
Claims (6)
1. A filter equipment for fermentation wastewater treatment, including inlet channel (1), be provided with water pump (2) No. 1 on inlet channel (1), its characterized in that: the water outlet end of the water inlet pipeline (1) is provided with a plurality of sand filters (6), the bottom of each sand filter (6) is connected with the water inlet end of one water outlet pipeline (8), and the water outlet pipeline (8) is provided with laminated filters (10) close to the water outlet end;
a fermentation tank water inlet pipe (11) and a fermentation tank water outlet pipe (12) are connected to a water outlet pipeline (8) between the laminated filter (10) and the sand filter (6), and the other ends of the fermentation tank water inlet pipe (11) and the fermentation tank water outlet pipe (12) are connected to the bottom of the side wall of one fermentation tank (21);
the side wall of the fermentation tank (21) is also connected with a fermentation wastewater inflow pipeline (17), the other end of the fermentation wastewater inflow pipeline (17) is arranged in the fermentation tank, and a fourth water pump (18) is arranged on the fermentation wastewater inflow pipeline (17).
2. A filtration device for fermentation wastewater treatment according to claim 1, wherein: the water outlet end of the water inlet pipeline (1) is provided with a plurality of branch pipelines (4), each branch pipeline (4) is connected with a three-way electromagnetic valve (5), the second interface of each three-way electromagnetic valve (5) is connected with a sand filter (6), and the third interfaces of all three-way electromagnetic valves (5) are commonly connected to a back flushing pipeline (7).
3. A filtration device for fermentation wastewater treatment according to claim 1, wherein: a first valve (13) and a second water pump (14) are arranged on the fermentation tank water inlet pipe (11), and a second valve (15) and a third water pump (16) are arranged on the fermentation tank water outlet pipe (12).
4. A filtration device for fermentation wastewater treatment according to claim 1, wherein: the top of fermentation cylinder (21) is provided with motor (19), and motor (19) below is vertical to be provided with stirring rake (20), and stirring rake (20) are located the inside of fermentation cylinder (21).
5. A filtration device for fermentation wastewater treatment according to claim 1, wherein: a remote pressure gauge (9) is arranged on the water outlet pipeline (8) close to the water outlet end.
6. A filtration device for fermentation wastewater treatment according to claim 1, wherein: the pressure gauge (3) is arranged on the water inlet pipeline (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322035709.2U CN220513639U (en) | 2023-08-01 | 2023-08-01 | A filter equipment for fermentation wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322035709.2U CN220513639U (en) | 2023-08-01 | 2023-08-01 | A filter equipment for fermentation wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220513639U true CN220513639U (en) | 2024-02-23 |
Family
ID=89933415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322035709.2U Active CN220513639U (en) | 2023-08-01 | 2023-08-01 | A filter equipment for fermentation wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220513639U (en) |
-
2023
- 2023-08-01 CN CN202322035709.2U patent/CN220513639U/en active Active
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