CN204644066U - Livestock culture industry waste water high-efficiency treatment unit - Google Patents
Livestock culture industry waste water high-efficiency treatment unit Download PDFInfo
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- CN204644066U CN204644066U CN201520243415.1U CN201520243415U CN204644066U CN 204644066 U CN204644066 U CN 204644066U CN 201520243415 U CN201520243415 U CN 201520243415U CN 204644066 U CN204644066 U CN 204644066U
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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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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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
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The utility model discloses a kind of livestock culture industry waste water high-efficiency treatment unit, comprise wastewater collection unit, solid-liquid separation unit, anaerobically fermenting unit, biogas utilization unit and natural pond liquid range site, wastewater collection unit comprises collecting tank, stercoroma pond, settling tank and liquid storage tank, solid-liquid separation unit comprises solid-liquid separating machine and fertilizer treatment unit, anaerobically fermenting unit is multistage anaerobic reaction unit, comprise one-level anaerobic reaction-pot and secondary anaerobic retort, biogas utilization unit comprises the soft cabinet of biogas, methane purifying device and biogas electricity generation apparatus, natural pond liquid range site comprises natural pond liquid storage pool, natural pond liquid lifting gear, forestry irrigation rig and farmland irrigating device, plastics soft protective layer is provided with above stercoroma pond and liquid storage tank.Waste water is not only produced biogas and natural pond liquid by the utility model by fermentation, also produces fertilizer through solid-liquid separation, avoids the possibility that waste gas produces secondary pollution, makes refuse reach sufficient recycling, improve comprehensive utilization ratio.
Description
Technical field:
The utility model relates to a kind of excrement dirt and utilizes system, particularly relate to a kind of livestock culture industry waste water high-efficiency treatment unit, by adopting solid-liquid separation and anaerobic fermentation technology, first waste water water is separated into argol and liquid dung, argol becomes fertilizer through process, liquid dung produces biogas and natural pond liquid through anaerobically fermenting, and biogas can be used for generating, natural pond liquid and can be used for pouring farmland and trees.
Background technology:
Along with the development of livestock industry; Large-scale pig farm and the quick increase in region of raising pigs, the subject matter brought is exactly a large amount of waste water and useless dirty process problem, badly will cause environmental pollution if processed; farmland near pig farm can be brought disaster to time serious, affect the life of peasant.If there is a kind of way effectively can process the waste water of cultivation generation and carry out useless dirty recycling, so just can saves great expense to aquaculture, improve comprehensive utilization ratio.
Utility model content:
Technical problem to be solved in the utility model is: provide a kind of livestock culture industry waste water high-efficiency treatment unit, useless soiled ends everfermentation not only can be made to produce biogas and natural pond liquid, fertilizer can also be produced through solid-liquid separation, make refuse reach recycling effectively fully, improve comprehensive utilization ratio.
The technical scheme that the utility model is taked for technical solution problem is:
A kind of livestock culture industry waste water high-efficiency treatment unit, comprise wastewater collection unit, solid-liquid separation unit, anaerobically fermenting unit, biogas utilization unit and natural pond liquid range site, described wastewater collection unit comprises collecting tank, stercoroma pond, settling tank and liquid storage tank, the excrement sewage ejected from plant is by after described collecting tank, waste liquid flow in liquid storage tank stand-by after settling tank precipitation, and the solid waste that collecting tank filters out and the solid waste that settling tank deposits are transported in stercoroma pond stand-by; Described solid-liquid separation unit comprises solid-liquid separating machine and fertilizer treatment unit, the solid waste in described stercoroma pond after solid-liquid separating machine process, solid matter carries out processing through fertilizer treatment unit, liquid flow in liquid storage tank; Described anaerobically fermenting unit is multistage anaerobic reaction unit, comprises one-level anaerobic reaction-pot and secondary anaerobic retort, and the waste liquid in described liquid storage tank enters into one-level anaerobic reaction-pot and secondary anaerobic retort successively after lift pump promotes; Described biogas utilization unit comprises the soft cabinet of biogas, methane purifying device and biogas electricity generation apparatus, the biogas produced in described one-level anaerobic reaction-pot and secondary anaerobic retort enters into the soft cabinet of biogas through getter pipeline, exports the biogas come and be input in biogas electricity generation apparatus after methane purifying device purification from the soft cabinet of biogas; Described natural pond liquid range site comprises natural pond liquid storage pool, natural pond liquid lifting gear, forestry irrigation rig and farmland irrigating device, described natural pond liquid storage pool is arranged on underground, the natural pond liquid produced in described one-level anaerobic reaction-pot and secondary anaerobic retort flows in the natural pond liquid storage pool of underground through natural pond liquid transport pipe, as required, the natural pond liquid of described natural pond liquid storage pool flows into respectively in forestry irrigation rig and farmland irrigating device and carries out recycle after natural pond liquid lifting gear promotes; High temperature resistance sludge proof plastics soft protective layer is provided with above described stercoroma pond and liquid storage tank.
Described collecting tank is " convex " type structure, formed by concrete placement, bottom is divided into blank wall hollow structure, irregularly on the receiving tank of upper part be provided with several waste liquid communicating poress, receiving tank outer end is provided with one deck filtering net, described receiving tank is connected by bolt with between filtering net, and the solid waste water filtered out outside described filtering net is transported in stercoroma pond stand-by; The tip height of described receiving tank leaks the height of dropping-board lower than plant swinery.
Described settling tank is made up of little cisterna ambiens, middle cisterna ambiens and large cisterna ambiens; Described little cisterna ambiens is arranged on the inner chamber of described middle cisterna ambiens, is evenly provided with four small baffles between little cisterna ambiens and middle cisterna ambiens, irregularly on each small baffle is provided with several little communicating pores; Described middle cisterna ambiens is arranged in the inner chamber of described large cisterna ambiens, between middle cisterna ambiens and large cisterna ambiens, be evenly provided with four large baffles, irregularly on each large baffle is provided with several large communicating pores; Described four small baffles and four large baffle positions are staggered mutually, are evenly arranged, and the position in the middle of every two large baffles corresponding to below is provided with a small baffle, and position corresponding above every two small baffles is provided with a large baffle.
Described natural pond liquid lifting gear comprises extract pipeline, liquid pump and main tubing, and described forestry irrigation rig comprises forestry and irrigates branch's tubing and the first control valve; Described farmland irrigating device comprises field irrigation branch tubing and the second control valve, described liquid pump extracts the natural pond liquid of described natural pond liquid storage pool by extract pipeline, is successively transported in forestry irrigation branch's tubing and field irrigation branch tubing is utilized by main tubing.
As required, multistage anaerobic reaction unit can arrange the anaerobic reaction-pot of more than three or three, carries out multistage anaerobic fermentation reaction.
The utility model is by adopting solid-liquid separation technique and anaerobic fermentation technology, first waste water water is separated into argol and liquid dung, argol becomes fertilizer through processing, fertilizer can directly to farm crop, trees fertilising, liquid dung produces biogas and natural pond liquid through anaerobically fermenting, and biogas can be used for generating, natural pond liquid and can be used for pouring farmland and trees.
The utility model, by being provided with high temperature resistance sludge proof plastics soft protective layer above described stercoroma pond, can effectively avoid exhaust gas emission to enter in air, produces secondary pollution, meets the enterprise development theory of environmental protection and public nuisance free; The utility model, by liquid storage tank and natural pond liquid storage pool being all arranged on below ground, being saved and is taken up an area space.
The utility model is by being designed to " convex " type structure by collecting tank, upper part is receiving tank, receiving tank outer end is provided with one deck filtering net, initial gross separation can be carried out to the waste water of plant, stop that the solid matter in waste liquid enters collecting tank, improve the separating effect of solid-liquid, reduce processing costs, the solid waste water filtered out outside filtering net is transported in stercoroma pond, directly after fertilizer treatment unit processes, enters into recycling link.
In settling tank of the present utility model, little cisterna ambiens, middle cisterna ambiens and large cisterna ambiens connect together mutually, reduce floor space, and sewage along the circumferential direction flows, the communicating pores through dividing plate carries out annularly flow between different cavity, increases flow path, slow down flow stream velocity, improve sedimentation effect.
Woods field of the present utility model irrigation rig comprises extract pipeline, liquid pump, main tubing, forestry irrigation branch's tubing and field irrigation branch tubing, irrigate on branch's tubing in forestry and be provided with the first control valve, field irrigation branch tubing is provided with the second control valve, control out water speed and flow by control valve, improve the irrigation efficiency in woods field.
The difference of comprehensive utilization system for waste water of the present utility model and general Waste Water Treatment is: not only waste water water is created biogas by fermentation, also have passed through solid-liquid separation, create fertilizer, and avoid the possibility that waste gas produces secondary pollution, make refuse reach recycling effectively fully, improve comprehensive utilization ratio.
Positive beneficial effect of the present utility model is as follows:
1, solid is manufactured fertilizer by the utility model, and biogas is used for generating, natural pond liquid and is used for pouring farmland and trees, making refuse reach recycling effectively fully, improving comprehensive utilization ratio.
2, the utility model fundamentally solves the process problem of large-scale aquaculture waste water water, achieves the maximization of cleaner production and utilization of waste material and rationalizes most.
3, the utility model avoids the possibility that waste gas produces secondary pollution, meets the production theory of environmental protection and public nuisance free, is worthy to be popularized.
4, the utility model comprises multiple working procedure, effectively can process, can not pollute, and turn waste into wealth to surrounding enviroment the useless dirt on pig farm, improves the economic benefit on pig farm.
Accompanying drawing illustrates:
Fig. 1 is structural principle schematic diagram of the present utility model;
Fig. 2 is the structure for amplifying schematic diagram of collecting tank in Fig. 1;
Fig. 3 is the structure for amplifying schematic diagram of settling tank in Fig. 1;
Fig. 4 is the structure for amplifying schematic diagram of Fig. 1 middle forest field irrigation rig.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is further explained and illustrate:
See Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of livestock culture industry waste water high-efficiency treatment unit, comprise wastewater collection unit, solid-liquid separation unit, anaerobically fermenting unit, biogas utilization unit and natural pond liquid range site, wastewater collection unit comprises collecting tank 2, stercoroma pond 3, settling tank 4 and liquid storage tank 5, the excrement sewage 1 ejected from plant is by after collecting tank 2, waste liquid flow in liquid storage tank 5 stand-by after settling tank 4 precipitates, and the solid waste that collecting tank 2 filters out and the solid waste that settling tank 4 deposits are transported in stercoroma pond 3 stand-by; Solid-liquid separation unit comprises solid-liquid separating machine 6 and fertilizer treatment unit 7, the solid waste in stercoroma pond 3 after solid-liquid separating machine 6 processes, solid matter carries out processing through fertilizer treatment unit 7, liquid flow in liquid storage tank 5; Anaerobically fermenting unit is multistage anaerobic reaction unit, comprises one-level anaerobic reaction-pot 9 and secondary anaerobic retort 10, and the waste liquid in liquid storage tank 5 enters into one-level anaerobic reaction-pot 9 and secondary anaerobic retort 10 successively after lift pump 8 promotes; Biogas utilization unit comprises the soft cabinet 12 of biogas, methane purifying device 13 and biogas electricity generation apparatus 14, one-level anaerobic reaction-pot 9 and secondary anaerobic retort 10 li of biogas produced enter into the soft cabinet 12 of biogas through getter pipeline 11, export the biogas come and be input in biogas electricity generation apparatus 14 after methane purifying device 13 purifies from the soft cabinet 12 of biogas; Natural pond liquid range site comprises natural pond liquid storage pool 16, natural pond liquid lifting gear 17, forestry irrigation rig and farmland irrigating device, natural pond liquid storage pool 16 is arranged on underground, the natural pond liquid that one-level anaerobic reaction-pot 9 and secondary anaerobic retort 10 li produce flows in the natural pond liquid storage pool 16 of underground through natural pond liquid transport pipe 15, as required, the natural pond liquid of natural pond liquid storage pool 16 flows into respectively in forestry irrigation rig and farmland irrigating device and carries out recycle after natural pond liquid lifting gear 17 promotes; High temperature resistance sludge proof plastics soft protective layer is provided with above stercoroma pond 3 and liquid storage tank 5.
Collecting tank 2 is " convex " type structure, formed by concrete placement, bottom is divided into blank wall hollow structure, irregularly on the receiving tank 20 of upper part be provided with several waste liquid communicating poress, receiving tank 20 outer end is provided with one deck filtering net 21, be connected by bolt 22 between receiving tank 20 with filtering net 21, the solid waste water filtered out outside filtering net 21 is transported in stercoroma pond 3 stand-by; The tip height of receiving tank 20 leaks the height of dropping-board lower than plant swinery.
Settling tank 4 is made up of little cisterna ambiens 23, middle cisterna ambiens 24 and large cisterna ambiens 25; Little cisterna ambiens 23 is arranged on the inner chamber of middle cisterna ambiens 24, is evenly provided with four small baffles 26 between little cisterna ambiens 23 and middle cisterna ambiens 24, irregularly on each small baffle 26 is provided with several little communicating pores; Middle cisterna ambiens 24 is arranged in the inner chamber of large cisterna ambiens 25, between middle cisterna ambiens 24 and large cisterna ambiens 25, be evenly provided with four large baffles 27, irregularly on each large baffle 27 is provided with several large communicating pores; Four small baffles 26 and four large baffle 27 positions are staggered mutually, are evenly arranged, and the position in the middle of every two large baffles corresponding to below is provided with a small baffle, and position corresponding above every two small baffles is provided with a large baffle.
Natural pond liquid lifting gear 17 comprises extract pipeline 28, liquid pump 29 and main tubing 30, forestry irrigation rig comprises forestry and irrigates branch's tubing 18 and the first control valve 31, farmland irrigating device comprises field irrigation branch tubing 19 and the second control valve 32, liquid pump 29 extracts the natural pond liquid in natural pond liquid storage pool 16 by extract pipeline 28, is successively transported in forestry irrigation branch tubing 18 and field irrigation branch tubing 19 is utilized by main tubing 30.
As required, multistage anaerobic reaction unit can arrange the anaerobic reaction-pot of more than three or three, carries out multistage anaerobic fermentation reaction.
Waste water water is not only created biogas and natural pond liquid by the utility model by fermentation, also have passed through solid-liquid separation, creates fertilizer, and avoids the possibility that waste gas produces secondary pollution, makes refuse reach recycling effectively fully, improves comprehensive utilization ratio.
Claims (5)
1. a livestock culture industry waste water high-efficiency treatment unit, comprise wastewater collection unit, solid-liquid separation unit, anaerobically fermenting unit, biogas utilization unit and natural pond liquid range site, it is characterized in that: described wastewater collection unit comprises collecting tank (2), stercoroma pond (3), settling tank (4) and liquid storage tank (5), the excrement sewage (1) ejected from plant is by after described collecting tank (2), waste liquid flow in liquid storage tank (5) stand-by after settling tank (4) precipitation, the solid waste that collecting tank (2) filters out and the solid waste that settling tank (4) deposits are transported in stercoroma pond (3) stand-by, described solid-liquid separation unit comprises solid-liquid separating machine (6) and fertilizer treatment unit (7), solid waste in described stercoroma pond (3) is after solid-liquid separating machine (6) process, solid matter processes through fertilizer treatment unit (7), and liquid flow in liquid storage tank (5), described anaerobically fermenting unit is multistage anaerobic reaction unit, comprise one-level anaerobic reaction-pot (9) and secondary anaerobic retort (10), the waste liquid in described liquid storage tank (5) enters into one-level anaerobic reaction-pot (9) and secondary anaerobic retort (10) successively after lift pump (8) promotes, described biogas utilization unit comprises the soft cabinet of biogas (12), methane purifying device (13) and biogas electricity generation apparatus (14), described one-level anaerobic reaction-pot (9) and inner the produced biogas of secondary anaerobic retort (10) enter into the soft cabinet of biogas (12) through getter pipeline (11), export the biogas come and be input in biogas electricity generation apparatus (14) after methane purifying device (13) purification from the soft cabinet of biogas (12), described natural pond liquid range site comprises natural pond liquid storage pool (16), natural pond liquid lifting gear (17), forestry irrigation rig and farmland irrigating device, described natural pond liquid storage pool (16) is arranged on underground, described one-level anaerobic reaction-pot (9) and inner the produced natural pond liquid of secondary anaerobic retort (10) flow in natural pond liquid storage pool (16) of underground through natural pond liquid transport pipe (15), as required, the natural pond liquid of described natural pond liquid storage pool (16) flows into respectively in forestry irrigation rig and farmland irrigating device and carries out recycle after natural pond liquid lifting gear (17) promotes, described stercoroma pond (3) and liquid storage tank (5) top are provided with high temperature resistance sludge proof plastics soft protective layer.
2. livestock culture industry waste water high-efficiency treatment unit according to claim 1, it is characterized in that: described collecting tank (2) is " convex " type structure, formed by concrete placement, bottom is divided into blank wall hollow structure, the receiving tank (20) of upper part is above irregular is provided with several waste liquid communicating poress, receiving tank (20) outer end is provided with one deck filtering net (21), be connected by bolt (22) between described receiving tank (20) with filtering net (21), the solid waste water that described filtering net (21) outside filters out is transported in stercoroma pond (3) stand-by; The tip height of described receiving tank (20) leaks the height of dropping-board lower than plant swinery.
3. livestock culture industry waste water high-efficiency treatment unit according to claim 1, is characterized in that: described settling tank (4) is made up of little cisterna ambiens (23), middle cisterna ambiens (24) and large cisterna ambiens (25); Described little cisterna ambiens (23) is arranged on the inner chamber of described middle cisterna ambiens (24), is evenly provided with four small baffles (26) between little cisterna ambiens (23) and middle cisterna ambiens (24), and each small baffle (26) is above irregular is provided with several little communicating pores; Described middle cisterna ambiens (24) is arranged in the inner chamber of described large cisterna ambiens (25), is evenly provided with four large baffles (27) between middle cisterna ambiens (24) and large cisterna ambiens (25), and each large baffle (27) is above irregular is provided with several large communicating pores; Described four small baffles (26) and four large baffle (27) positions are staggered mutually, are evenly arranged, and the position in the middle of every two large baffles corresponding to below is provided with a small baffle, and position corresponding above every two small baffles is provided with a large baffle.
4. livestock culture industry waste water high-efficiency treatment unit according to claim 1, it is characterized in that: described natural pond liquid lifting gear (17) comprises extract pipeline (28), liquid pump (29) and main tubing (30), described forestry irrigation rig comprises forestry and irrigates branch's tubing (18) and the first control valve (31); Described farmland irrigating device comprises field irrigation branch tubing (19) and the second control valve (32), described liquid pump (29) extracts the natural pond liquid of described natural pond liquid storage pool (16) by extract pipeline (28), is successively transported in forestry irrigation branch's tubing (18) and field irrigation branch tubing (19) is utilized by main tubing (30).
5. livestock culture industry waste water high-efficiency treatment unit according to claim 1, it is characterized in that: as required, multistage anaerobic reaction unit can arrange the anaerobic reaction-pot of more than three or three, carries out multistage anaerobic fermentation reaction.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520243415.1U CN204644066U (en) | 2015-04-22 | 2015-04-22 | Livestock culture industry waste water high-efficiency treatment unit |
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| CN201520243415.1U CN204644066U (en) | 2015-04-22 | 2015-04-22 | Livestock culture industry waste water high-efficiency treatment unit |
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| CN204644066U true CN204644066U (en) | 2015-09-16 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522253A (en) * | 2018-05-09 | 2018-09-14 | 高节义 | Soilless culture system is arranged |
| CN108558486A (en) * | 2018-01-09 | 2018-09-21 | 中国科学院生态环境研究中心 | A kind of microbial manure and its method using potato starch wastewater preparation |
-
2015
- 2015-04-22 CN CN201520243415.1U patent/CN204644066U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108558486A (en) * | 2018-01-09 | 2018-09-21 | 中国科学院生态环境研究中心 | A kind of microbial manure and its method using potato starch wastewater preparation |
| CN108522253A (en) * | 2018-05-09 | 2018-09-14 | 高节义 | Soilless culture system is arranged |
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