CN204644060U - Large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device - Google Patents
Large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device Download PDFInfo
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- CN204644060U CN204644060U CN201520239760.8U CN201520239760U CN204644060U CN 204644060 U CN204644060 U CN 204644060U CN 201520239760 U CN201520239760 U CN 201520239760U CN 204644060 U CN204644060 U CN 204644060U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
The utility model discloses a kind of large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device, comprise equalizing tank, anaerobic reaction-pot, flexible gas-storage cabinet and natural pond liquid storage pool, be provided with centre pipe to be connected with return line with water inlet pipe respectively with both sides, centre pipe top described in water sealing pressure tank in anaerobic reaction tank top, return line is all connected with anaerobic reaction tank top with water sealing pressure tank lower pipeline, water sealing pressure tank top is provided with vapor pipe, bottom is connected with liquid discharge pipe; The height of water inlet pipe water inlet and the height on return line top are all higher than the height of vapor pipe, waste water in equalizing tank enters into anaerobic reaction-pot inside by water inlet pipe and centre pipe and carries out anaerobic reaction, produce that biogas is transported in flexible gas-storage cabinet after water sealing pressure tank purification, natural pond liquid is transported in the liquid storage pool of natural pond for subsequent use, the utility model can ensure gas, dirt is effectively separated, improve treatment of wastes produced effect, reach the object of refuse reclamation.
Description
Technical field:
The utility model relates to a kind of wastewater treatment device, particularly relates to a kind of large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device.
Background technology:
All there is treatment for cow manure biogas engineering in Large-scale professional enterprise of raising pigs, general employing anaerobic digestion techniques, process fresh pig dung and the waste water of a large amount of livestock on hand live pig, whole excrement dirt is all punched in anaerobic reactor and processes, the natural pond liquid that the biogas that treating processes produces can be used as generating electricity, produce for field irrigation, thus achieves the resource utilization of pig farm excrement dirt, innoxious and ecology recycling after aerobic treatment.But gas, dirt can not effectively be separated by anaerobic reactor of the prior art, and can not long-time running, process be normally produced to breeding enterprise and health qualified discharge brings disadvantageous effect, work the mischief to surrounding environment.
Utility model content:
Technical problem to be solved in the utility model is: provide a kind of and can ensure gas, the dirty large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device be effectively separated.
The technical scheme that the utility model is taked for technical solution problem is:
A kind of large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device, comprise equalizing tank, anaerobic reaction-pot, flexible gas-storage cabinet and natural pond liquid storage pool, described anaerobic reaction tank top is provided with centre pipe and is connected with return line with water inlet pipe respectively with both sides, centre pipe top described in water sealing pressure tank, described return line is all connected with anaerobic reaction tank top with water sealing pressure tank lower pipeline, and the top of described water sealing pressure tank is provided with vapor pipe, bottom is connected with liquid discharge pipe; The height of described water inlet pipe water inlet and the height on described return line top are all higher than the height of described vapor pipe; In described anaerobic reaction-pot, middle and upper part is provided with triphase separator; Waste water in described equalizing tank enters into anaerobic reaction-pot inside by water inlet pipe and centre pipe and carries out anaerobic reaction after chemicals addition control, after the biogas produced enters into the purification of described water sealing pressure tank, be transported to described flexible gas-storage cabinet by vapor pipe for subsequent use, produce natural pond liquid and be transported in the liquid storage pool of described natural pond for subsequent use through liquid discharge pipe.
Described return line is three, and the tip height of three return lines, all lower than the height of water inlet pipe, the height higher than vapor pipe, makes waste water in described anaerobic reaction-pot, carry out anaerobically fermenting reaction thoroughly, improves biogas production rate.
Described centre pipe bottom, water sealing pressure tank lower pipeline are all connected with described anaerobic reaction-pot with return line bottom, facilitate circulating back and forth of waste water.
Described anaerobic reaction pot bottom is provided with spoil disposal pipeline.
Positive beneficial effect of the present utility model is as follows:
1, in the utility model, the height of water inlet pipe water inlet and the height on return line top are all higher than the height of vapor pipe, waste water in equalizing tank enters into anaerobic reaction-pot inside by water inlet pipe and centre pipe and carries out anaerobic reaction after chemicals addition control, after the biogas produced enters into water sealing pressure tank purification, flexible gas-storage cabinet is transported to for subsequent use by vapor pipe, produce natural pond liquid and be transported in the liquid storage pool of natural pond for subsequent use through liquid discharge pipe, gas can be ensured, dirt is effectively separated, improve treatment of wastes produced effect, reach the object of refuse reclamation.
2, in the utility model, return line is three, and the tip height of three return lines, all lower than the height of water inlet pipe, the height higher than vapor pipe, makes waste water in described anaerobic reaction-pot, carry out anaerobically fermenting reaction thoroughly, improves biogas production rate.
3, the utility model structure is simple, reasonable in design, can significantly improve anaerobic treatment and to give up dirty treatment effect, for the health discharge of breeding enterprise and refuse reclamation provide technical support.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is further explained and illustrate:
See Fig. 1, a kind of large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device, comprise equalizing tank 1, anaerobic reaction-pot 2, flexible gas-storage cabinet 9 and natural pond liquid storage pool 11, anaerobic reaction-pot 2 top is provided with centre pipe 5 and water sealing pressure tank 7, both sides, centre pipe 5 top are connected with return line 6 with water inlet pipe 4 respectively, return line 6 is all connected with anaerobic reaction-pot 2 top with water sealing pressure tank 7 lower pipeline, the top of water sealing pressure tank 7 is provided with vapor pipe 8, bottom is connected with liquid discharge pipe 10; The height on the height that water inlet pipe 4 is intake and return line 6 top is all higher than the height of vapor pipe 8.In anaerobic reaction-pot 2, middle and upper part is provided with triphase separator 3, waste water in equalizing tank 1 enters into anaerobic reaction-pot 2 inside by water inlet pipe 4 and centre pipe 5 and carries out anaerobic reaction after chemicals addition control, after the biogas produced enters into water sealing pressure tank 7 purification, be transported in flexible gas-storage cabinet 9 for subsequent use by vapor pipe 8, produce natural pond liquid and be transported in natural pond liquid storage pool 11 for subsequent use through liquid discharge pipe 10; Spoil disposal pipeline 12 is provided with bottom anaerobic reaction-pot 2.
Wherein: centre pipe 5 bottom, water sealing pressure tank 7 lower pipeline are all connected with anaerobic reaction-pot 2 with return line 6 bottom, facilitate circulating back and forth of waste water; Return line 6 is three, and the tip height of three return lines, all lower than the height of water inlet pipe, the height higher than vapor pipe 8, makes waste water in anaerobic reaction-pot 2, carry out anaerobically fermenting reaction thoroughly, improves biogas production rate.
The above; it is only preferred embodiment of the present utility model; not any pro forma restriction is done to the utility model; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, within the protection domain all still belonging to technical solutions of the utility model.
Claims (4)
1. one kind large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device, comprise equalizing tank (1), anaerobic reaction-pot (2), flexible gas-storage cabinet (9) and natural pond liquid storage pool (11), it is characterized in that: described anaerobic reaction-pot (2) top is provided with centre pipe (5) and water sealing pressure tank (7), described centre pipe (5) both sides, top are connected with return line (6) with water inlet pipe (4) respectively, described return line (6) is all connected with anaerobic reaction-pot (2) top with water sealing pressure tank (7) lower pipeline, the top of described water sealing pressure tank (7) is provided with vapor pipe (8), bottom is connected with liquid discharge pipe (10), the height on the height that described water inlet pipe (4) is intake and described return line (6) top is all higher than the height of described vapor pipe (8), described anaerobic reaction-pot (2) interior middle and upper part is provided with triphase separator (3), waste water in described equalizing tank (1) enters into anaerobic reaction-pot (2) inside by water inlet pipe (4) and centre pipe (5) and carries out anaerobic reaction after chemicals addition control, after the biogas produced enters into described water sealing pressure tank (7) purification, be transported in described flexible gas-storage cabinet (9) for subsequent use by vapor pipe (8), produce natural pond liquid and be transported in described natural pond liquid storage pool (11) for subsequent use through liquid discharge pipe (10).
2. large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device according to claim 1, it is characterized in that: described return line (6) is three, the tip height of three return lines is all lower than the height of water inlet pipe, the height higher than vapor pipe (8), make waste water in described anaerobic reaction-pot (2), carry out anaerobically fermenting reaction thoroughly, improve biogas production rate.
3. large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device according to claim 1, it is characterized in that: described centre pipe (5) bottom, water sealing pressure tank (7) lower pipeline are all connected with described anaerobic reaction-pot (2) with return line (6) bottom, facilitate circulating back and forth of waste water.
4. large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device according to claim 1, is characterized in that: described anaerobic reaction-pot (2) bottom is provided with spoil disposal pipeline (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520239760.8U CN204644060U (en) | 2015-04-21 | 2015-04-21 | Large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520239760.8U CN204644060U (en) | 2015-04-21 | 2015-04-21 | Large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device |
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| CN204644060U true CN204644060U (en) | 2015-09-16 |
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| CN201520239760.8U Active CN204644060U (en) | 2015-04-21 | 2015-04-21 | Large-scale Wastewater from Pig Farm process highly effective anaerobic reaction device |
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2015
- 2015-04-21 CN CN201520239760.8U patent/CN204644060U/en active Active
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