CN204014714U - A kind of live pig piggery - Google Patents
A kind of live pig piggery Download PDFInfo
- Publication number
- CN204014714U CN204014714U CN201420496912.8U CN201420496912U CN204014714U CN 204014714 U CN204014714 U CN 204014714U CN 201420496912 U CN201420496912 U CN 201420496912U CN 204014714 U CN204014714 U CN 204014714U
- Authority
- CN
- China
- Prior art keywords
- piggery
- pond
- swinery
- blowdown ditch
- solid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000003860 storage Methods 0.000 claims abstract description 26
- 238000009280 upflow anaerobic sludge blanket technology Methods 0.000 claims abstract description 20
- 239000002361 compost Substances 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 238000005189 flocculation Methods 0.000 claims abstract description 10
- 230000016615 flocculation Effects 0.000 claims abstract description 10
- 238000004062 sedimentation Methods 0.000 claims abstract description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 31
- 239000007789 gas Substances 0.000 claims description 18
- 239000002910 solid waste Substances 0.000 claims description 8
- 238000005273 aeration Methods 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000000855 fermentation Methods 0.000 description 6
- 238000010248 power generation Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 230000004151 fermentation Effects 0.000 description 4
- 239000003337 fertilizer Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 210000003608 fece Anatomy 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000003895 organic fertilizer Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000001112 coagulating effect Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 230000007954 hypoxia Effects 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
-
- 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
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a kind of live pig piggery, comprises piggery, cleaning systems and sewage disposal system; Described piggery comprises pigsty, passageway and enclosure wall, and pigsty is divided into several swinerys in a lateral direction, and swinery side is passageway, and opposite side is enclosure wall; Side near enclosure wall in each swinery is provided with blowdown ditch; Crevice board is equipped with above described blowdown ditch; Described cleaning systems comprise shower nozzle, water pump and storage tank; Described sewage disposal system comprises compost pond, solid-liquid separating machine, UASB pond, second pond, A/O biochemistry pool, flocculation sedimentation tank, steam-water separator and gas storage holder.Live pig piggery of the present utility model is also supporting except piggery cleaning systems and sewage disposal system, can realize the process of dirt in the daily cleaning on pig farm and pig farm easily, has energy-saving and environmental protection, green, the advantage such as clean.
Description
Technical field
The utility model relates to a kind of live pig piggery, belongs to husbandry sector technical field.
Background technology
Biogas be organic substance under anaerobic, through the fermentation of microorganism and a kind of fuel gas generated.Biogas is the mixture of multiple gases, and general containing methane 50 ~ 70%, all the other are carbonic acid gas and a small amount of nitrogen, hydrogen and hydrogen sulphide etc., and its characteristic is similar to natural gas.Biogas is used for cooking except direct burning, dries except agricultural byproducts, heating, illumination and gas welding etc., also can make the industrial chemicals such as the fuel of internal combustion engine and methanol, formalin, carbon tetrachloride.In addition, the feed liquid of discharging after firedamp gas equipment fermentation and sediment, containing more rich nutriment, can be used as fertilizer and feed.The biogas utilization technology that biogas combustion generating is development along with the construction of large-sized biogas fermentation vat and biogas comprehensive utilization and occurs, the biogas that anaerobic fermentation process produces by it is for engine, and composite generating set is housed, to produce electric energy and heat energy.Marsh gas power generation has the features such as wound effect, energy-conservation, safety and environmental protection, is a kind of widely distributed and inexpensive distributed energy.But its biogas pollutant of traditional methane utilizing system does not reach zero-emission, makes a low multiple use.
Piggery can produce a lot of ight soil and sewage every day, if be used to the ight soil on pig farm and sewage, will greatly increase the utilization ratio on pig farm, improves the economic worth on pig farm.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of live pig piggery, comprises piggery, cleaning systems and sewage disposal system; Described piggery comprises pigsty, passageway and enclosure wall, and described pigsty and passageway are that single-column type is arranged, and extending longitudinally, pigsty is divided into several swinerys in a lateral direction, and swinery side is passageway, and opposite side is enclosure wall; Side near enclosure wall in each swinery is provided with blowdown ditch, the trend of described blowdown ditch is vertical with direction, passageway, blowdown ditch width is 1/2 ~ 1/3 of swinery width, the length of blowdown ditch is 1/2 ~ 2/3 of swinery length, blowdown ditch is communicated with the dirty pond of collection by pipeline near one end of enclosure wall, and the other end of blowdown ditch is closed; Crevice board is equipped with above described blowdown ditch; Described cleaning systems comprise shower nozzle, water pump and storage tank; Described shower nozzle is located in each swinery, and described shower nozzle is connected with storage tank by pipeline, and the pipeline between described shower nozzle and storage tank is provided with described water pump; Described sewage disposal system comprises compost pond, solid-liquid separating machine, UASB pond, second pond, A/O biochemistry pool, flocculation sedimentation tank, steam-water separator and gas storage holder; The entrance of described solid-liquid separating machine connects the dirty pond of described collection, the solid waste outlet of solid-liquid separating machine is connected with compost pond, and the waste liquid outlet of solid-liquid separating machine connects described UASB pond, low-oxygen aeration regulating reservoir, A/O biochemistry pool and flocculation sedimentation tank successively by pipeline; The methane outlet in described UASB pond is connected with steam-water separator by pipeline, and the gas outlet of described steam-water separator is connected with gas storage holder.
On the basis of technique scheme, the utility model can also do following improvement.
Further, a hopper is provided with in each swinery.
Further, the ground in swinery tilts to described blowdown ditch direction.The physical features of blowdown ditch of the present utility model is lower than the cement flooring in swinery.
When live pig piggery of the present utility model uses, the excreta in pigsty adopts the methods such as spraying-rinsing to enter blowdown ditch by crevice board, and pigsty sewage is collected to gather by blowdown ditch and entered the dirty pond of collection; The waste water collected in dirty pond is first through solid-liquid separating machine desanding, slagging-off and solid waste, and the solid waste after Separation of Solid and Liquid enters compost pond and produces fertilizer through compost treatment; Sewage self-flowing after Separation of Solid and Liquid enters UASB reaction tank, by pollutants such as COD, BOD5 in bulky grain anaerobic sludge effect initial breakdown sewage in UASB reaction tank, the majority of organic pollutants in sewage is degraded to methane and carbon dioxide through anaerobic fermentation here; The sewage self-flowing that UASB pond processed enters A/O reaction tank, removes remaining COD, BOD5, ammonia nitrogen and total nitrogen in sewage further by aerobic and hypoxia response; The muddy water mixed solution of A/O reaction tank enters and removes the sewage qualified discharge after suspension and phosphate post processing further through coagulative precipitation tank.The biogas produced in anaerobic degradation process enters gas storage holder, finally enters marsh gas power generation equipment for marsh gas power generation, the personal and organic fertilizer production energy for sewage treatment plant.
The beneficial effects of the utility model are: 1) can be separated the solid matters such as pig manure from sewage, produce fertilizer, produce considerable economic benefit.2) sewage after Separation of Solid and Liquid is processed, reduce waste water treatment energy consumption and produce biogas, utilize marsh gas power generation to supply sewage plant and use by oneself or organic fertilizer production electricity consumption.3) the mark post engineering of modern excrement By Comprehensive Treatment For Waste Water, the utilization of resources, recycling economy has been built.
Accompanying drawing explanation
Fig. 1 is a kind of live pig piggery structural representation;
Fig. 2 is a kind of live pig piggery vertical view;
Fig. 3 is a kind of live pig piggery structural representation improved;
Fig. 4 is the live pig piggery vertical view improved;
Fig. 5 is longitudinal cutting structure schematic diagram in ground in swinery.
1. piggery 2. cleaning systems 3. sewage disposal system 11. pigsty 12. passageway 13. enclosure wall 14. swinery 15. blowdown ditch 16. collects solid-liquid separating machine 33.UASB pond 34., crevice board 18. hopper 21. shower nozzle 22. water pump 23. storage tank 31. compost pond 32., dirty pond 17. second pond 35.A/O biochemistry pool 36. flocculation sedimentation tank 37. steam-water separator 38. gas storage holder
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
A kind of live pig piggery as shown in Figure 1-2, comprises piggery 1, cleaning systems 2 and sewage disposal system 3; Described piggery comprises pigsty 11, passageway 12 and enclosure wall 13, and described pigsty and passageway are that single-column type is arranged, and extending longitudinally, pigsty is divided into several swinerys 14 in a lateral direction, and swinery side is passageway, and opposite side is enclosure wall; Side near enclosure wall in each swinery is provided with blowdown ditch 15, the trend of described blowdown ditch is vertical with direction, passageway, blowdown ditch width is 1/3 of swinery width, the length of blowdown ditch is 2/3 of swinery length, blowdown ditch is communicated with the dirty pond 16 of collection by pipeline near one end of enclosure wall, and the other end of blowdown ditch is closed; Crevice board 17 is equipped with above described blowdown ditch; Described cleaning systems 2 comprise shower nozzle 21, water pump 22 and storage tank 23; Described shower nozzle 21 is located in each swinery, and described shower nozzle is connected with storage tank by pipeline, and the pipeline between described shower nozzle and storage tank is provided with described water pump; Described sewage disposal system 3 comprises compost pond 31, solid-liquid separating machine 32, UASB pond 33, second pond 34, A/O biochemistry pool 35, flocculation sedimentation tank 36, steam-water separator 37 and gas storage holder 38; The entrance of described solid-liquid separating machine 32 connects the dirty pond 16 of described collection, the solid waste outlet of solid-liquid separating machine 32 is connected with compost pond 31, and the waste liquid outlet of solid-liquid separating machine 32 connects described UASB pond 33, low-oxygen aeration regulating reservoir 34, A/O biochemistry pool 35 and flocculation sedimentation tank 36 successively by pipeline; The methane outlet in described UASB pond is connected with steam-water separator by pipeline, and the gas outlet of described steam-water separator is connected with gas storage holder.
Live pig piggery of the present utility model as in Figure 3-5, can also comprise piggery 1, cleaning systems 2 and sewage disposal system 3; Described piggery comprises pigsty 11, passageway 12 and enclosure wall 13, and described pigsty and passageway are that single-column type is arranged, and extending longitudinally, pigsty is divided into several swinerys 14 in a lateral direction, and swinery side is passageway, and opposite side is enclosure wall; Side near enclosure wall in each swinery is provided with blowdown ditch 15, the trend of described blowdown ditch is vertical with direction, passageway, blowdown ditch width is 1/3 of swinery width, the length of blowdown ditch is 2/3 of swinery length, blowdown ditch is communicated with the dirty pond 16 of collection by pipeline near one end of enclosure wall, and the other end of blowdown ditch is closed; Crevice board 17 is equipped with above described blowdown ditch; Described cleaning systems 2 comprise shower nozzle 21, water pump 22 and storage tank 23; Described shower nozzle 21 is located in each swinery, and described shower nozzle is connected with storage tank by pipeline, and the pipeline between described shower nozzle and storage tank is provided with described water pump; Described sewage disposal system 3 comprises compost pond 31, solid-liquid separating machine 32, UASB pond 33, second pond 34, A/O biochemistry pool 35, flocculation sedimentation tank 36, steam-water separator 37 and gas storage holder 38; The entrance of described solid-liquid separating machine 32 connects the dirty pond 16 of described collection, the solid waste outlet of solid-liquid separating machine 32 is connected with compost pond 31, and the waste liquid outlet of solid-liquid separating machine 32 connects described UASB pond 33, low-oxygen aeration regulating reservoir 34, A/O biochemistry pool 35 and flocculation sedimentation tank 36 successively by pipeline; The methane outlet in described UASB pond is connected with steam-water separator by pipeline, and the gas outlet of described steam-water separator is connected with gas storage holder.A hopper 18 is provided with in each swinery.Ground in swinery tilts to described blowdown ditch direction, as shown in Figure 5.The physical features of blowdown ditch of the present utility model is lower than the cement flooring in swinery.
When live pig piggery of the present utility model uses, the excreta in pigsty adopts the methods such as spraying-rinsing to enter blowdown ditch by crevice board, and pigsty sewage is collected to gather by blowdown ditch and entered the dirty pond of collection; The waste water collected in dirty pond is first through solid-liquid separating machine desanding, slagging-off and solid waste, and the solid waste after Separation of Solid and Liquid enters compost pond and produces fertilizer through compost treatment; Sewage self-flowing after Separation of Solid and Liquid enters UASB reaction tank, by pollutants such as COD, BOD5 in bulky grain anaerobic sludge effect initial breakdown sewage in UASB reaction tank, the majority of organic pollutants in sewage is degraded to methane and carbon dioxide through anaerobic fermentation here; The sewage self-flowing that UASB pond processed enters A/O reaction tank, removes remaining COD, BOD5, ammonia nitrogen and total nitrogen in sewage further by aerobic and hypoxia response; The muddy water mixed solution of A/O reaction tank enters and removes the sewage qualified discharge after suspension and phosphate post processing further through coagulative precipitation tank, and treatment effect is as shown in table 1.The biogas produced in anaerobic degradation process enters gas storage holder, finally enters marsh gas power generation equipment for marsh gas power generation, the personal and organic fertilizer production energy for sewage treatment plant.
The total treatment effect analytical table of table 1
| Sequence number | Con trolling index | Water inlet index mg/L | Drainage index mg/L | Clearance |
| 1 | CODcr | 12000 | 200 | 98.3％ |
| 2 | BOD 5 | 4000 | 50 | 98.75％ |
| 3 | NH 3-N | 500 | 25 | 95％ |
| 4 | P | 60 | 8 | 86.7％ |
| 5 | pH | 4.5-8 | 6-7.5 | -- |
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a live pig piggery, comprises piggery, cleaning systems and sewage disposal system; Described piggery comprises pigsty, passageway and enclosure wall, and described pigsty and passageway are that single-column type is arranged, and extending longitudinally, pigsty is divided into several swinerys in a lateral direction, and swinery side is passageway, and opposite side is enclosure wall; It is characterized in that, side near enclosure wall in each swinery is provided with blowdown ditch, the trend of described blowdown ditch is vertical with direction, passageway, blowdown ditch width is 1/2 ~ 1/3 of swinery width, the length of blowdown ditch is 1/2 ~ 2/3 of swinery length, blowdown ditch is communicated with the dirty pond of collection by pipeline near one end of enclosure wall, and the other end of blowdown ditch is closed; Crevice board is equipped with above described blowdown ditch; Described cleaning systems comprise shower nozzle, water pump and storage tank; Described shower nozzle is located in each swinery, and described shower nozzle is connected with storage tank by pipeline, and the pipeline between described shower nozzle and storage tank is provided with described water pump; Described sewage disposal system comprises compost pond, solid-liquid separating machine, UASB pond, second pond, A/O biochemistry pool, flocculation sedimentation tank, steam-water separator and gas storage holder; The entrance of described solid-liquid separating machine connects the dirty pond of described collection, the solid waste outlet of solid-liquid separating machine is connected with compost pond, and the waste liquid outlet of solid-liquid separating machine connects described UASB pond, low-oxygen aeration regulating reservoir, A/O biochemistry pool and flocculation sedimentation tank successively by pipeline; The methane outlet in described UASB pond is connected with steam-water separator by pipeline, and the gas outlet of described steam-water separator is connected with gas storage holder.
2. live pig piggery as claimed in claim 1, is characterized in that, be provided with a hopper in each swinery.
3. live pig piggery as claimed in claim 1, it is characterized in that, the ground in swinery tilts to described blowdown ditch direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420496912.8U CN204014714U (en) | 2014-08-29 | 2014-08-29 | A kind of live pig piggery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420496912.8U CN204014714U (en) | 2014-08-29 | 2014-08-29 | A kind of live pig piggery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204014714U true CN204014714U (en) | 2014-12-17 |
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|---|---|---|---|
| CN201420496912.8U Expired - Fee Related CN204014714U (en) | 2014-08-29 | 2014-08-29 | A kind of live pig piggery |
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| Country | Link |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105284632A (en) * | 2015-11-23 | 2016-02-03 | 嘉兴职业技术学院 | Livestock raising shed |
| CN105776764A (en) * | 2016-04-28 | 2016-07-20 | 孙辛卉 | Piggery wastewater treatment device and piggery wastewater treatment method |
| CN107535360A (en) * | 2017-08-31 | 2018-01-05 | 安徽工程大学 | A kind of pig house with sewage disposal |
| CN107549019A (en) * | 2017-09-29 | 2018-01-09 | 广西田阳县创新农业综合开发有限公司 | A kind of environmental protection pig house |
| CN108157191A (en) * | 2017-12-25 | 2018-06-15 | 宁波杨古诚文化传播有限公司 | A kind of energy-saving environment-protecting pig house and its application method |
| CN108609801A (en) * | 2018-05-02 | 2018-10-02 | 江苏大彭环保科技有限公司 | A kind for the treatment of process of aquaculture wastewater |
-
2014
- 2014-08-29 CN CN201420496912.8U patent/CN204014714U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105284632A (en) * | 2015-11-23 | 2016-02-03 | 嘉兴职业技术学院 | Livestock raising shed |
| CN105776764A (en) * | 2016-04-28 | 2016-07-20 | 孙辛卉 | Piggery wastewater treatment device and piggery wastewater treatment method |
| CN107535360A (en) * | 2017-08-31 | 2018-01-05 | 安徽工程大学 | A kind of pig house with sewage disposal |
| CN107549019A (en) * | 2017-09-29 | 2018-01-09 | 广西田阳县创新农业综合开发有限公司 | A kind of environmental protection pig house |
| CN108157191A (en) * | 2017-12-25 | 2018-06-15 | 宁波杨古诚文化传播有限公司 | A kind of energy-saving environment-protecting pig house and its application method |
| CN108609801A (en) * | 2018-05-02 | 2018-10-02 | 江苏大彭环保科技有限公司 | A kind for the treatment of process of aquaculture wastewater |
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