CN107549019A - A kind of environmental protection pig house - Google Patents

A kind of environmental protection pig house Download PDF

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Publication number
CN107549019A
CN107549019A CN201710904005.0A CN201710904005A CN107549019A CN 107549019 A CN107549019 A CN 107549019A CN 201710904005 A CN201710904005 A CN 201710904005A CN 107549019 A CN107549019 A CN 107549019A
Authority
CN
China
Prior art keywords
environmental protection
outlet
pig house
sewage
fermentation vat
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.)
Pending
Application number
CN201710904005.0A
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Chinese (zh)
Inventor
岑大明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangxi Tianyang Chuangxin Agricultural Comprehensive Development Co Ltd
Original Assignee
Guangxi Tianyang Chuangxin Agricultural Comprehensive Development Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Guangxi Tianyang Chuangxin Agricultural Comprehensive Development Co Ltd filed Critical Guangxi Tianyang Chuangxin Agricultural Comprehensive Development Co Ltd
Priority to CN201710904005.0A priority Critical patent/CN107549019A/en
Publication of CN107549019A publication Critical patent/CN107549019A/en
Pending legal-status Critical Current

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Abstract

The present invention discloses a kind of environmental protection pig house, it is related to technical field of agricultural breeding, including passageway and several pigsties for being arranged on passageway side, provided with feeding trough and the spray equipment being arranged on below the feeding trough in pigsty, pigsty ground is provided with sewage draining exit, sewage draining exit connects with blow-off pipe, blow-off pipe connects a sewage-treatment plant by outlet, the sewage-treatment plant is including being sequentially connected every slag bath, pretreatment pool and fermentation vat, outlet connection is described every slag bath, it is described every the grid for being provided for intercepting solid pollutant in slag bath below the outlet, the grid offers the first delivery port for connecting the pretreatment pool away from the outlet side;Agitating device and the second delivery port for connecting the fermentation vat are provided with pretreatment pool;Biogas hulling machine and slag-drip opening are provided with the fermentation vat.The present invention solves the problems, such as the swine manure treatment of plant, while solves the emission pollution problem of sewage, has a extensive future.

Description

A kind of environmental protection pig house
Technical field
The present invention relates to technical field of agricultural breeding, more particularly, to a kind of environmental protection pig house.
Background technology
In recent years, China's livestock and poultry breeding industry flourishes, and the development state of industrialization, scale and compartmentalization is gradually presented Gesture, due to the difficult control of the epidemic situation of livestock and poultry farms in scale, wastewater discharge is big, pollutant concentration is high, and China is at present to system Change cultural method and lack and pay attention to and management, cause aquaculture wastewater turned into the most area in China and basin primary pollution sources it One.
China, cause serious environmental pollution and substantial amounts of nitrogen phosphor resource to be lost in waste problem every year, therefore how to handle Sewage of farm has become a great problem of puzzlement enterprise development.Sewage of farm mainly includes urine, portion of stool and flushing Water, belong to high concentration organic sewage, and suspension and ammonia-nitrogen content are big, and this untreated sewage enters natural water Afterwards, make solid suspension in water, organic matter and content of microorganisms rise, change physics, chemistry and the biocoene composition of water body, Water quality is degenerated, while waste resource;And also by water body or water will be passed through containing substantial amounts of pathogenic microorganism in sewage Lively plant is diffused propagation, endangers human and livestock health.
Therefore, a kind of environmental protection pig house of design and sewage disposal system, there is provided a kind of safe and efficient breeding environment, conciliate The certainly method of sewage discharge problem, there is very high application value.
The content of the invention
The goal of the invention of the present invention is to provide a kind of environmental protection pig house regarding to the issue above, and environmental protection pig house is not only A kind of safe breeding environment is provided, while solves the problems, such as the emission pollution problem of swine manure treatment and sewage, application prospect It is wide.
To reach above-mentioned purpose, the technical solution adopted in the present invention is:A kind of environmental protection pig house, including passageway and setting Several pigsties in passageway side, the interior spray equipment for being provided with feeding trough and being arranged on below the feeding trough of the pigsty, The pigsty ground is provided with sewage draining exit, and the sewage draining exit connects with blow-off pipe, and the blow-off pipe connects a sewage by outlet Processing unit, the sewage-treatment plant are logical every slag bath, pretreatment pool and fermentation vat, the outlet company including being sequentially connected It is logical described every slag bath, it is described every being provided with the grid for intercepting solid dirt, the lattice in slag bath below the outlet Grid offer the first delivery port for connecting the pretreatment pool away from the outlet side;Stirring is provided with the pretreatment pool Device and the second delivery port for connecting the fermentation vat;Biogas hulling machine and slag-drip opening, the natural pond are provided with the fermentation vat Gas hulling machine includes motor, the drive shaft for being driven by the motor and being extended in the fermentation vat and is arranged on described Mixing blade in drive shaft.
Further, the fermentation vat also connects a collecting methane tank.
Further, the pretreatment pool includes an equipment for separating liquid from solid, and the equipment for separating liquid from solid is provided with liquid outlet Exported with solid impurity, the liquid outlet connects second delivery port.
Further, the size of mesh opening of the grid is 18-25mm × 18-25mm.
Further, it is provided with gate valve on the blow-off pipe.
Further, the blow-off pipe is progressively lower along its discharge direction, is advantageous to waste water discharge.
Further, a ventilating opening is opened up on the side wall of the pigsty.
Further, the wear-and corrosion-resistant layer and heating layer being sequentially arranged from top to bottom in the pigsty ground.
Due to using above-mentioned technical proposal, the invention has the advantages that:
1. being provided with spray equipment and sewage draining exit in the pigsty of the environmental protection pig house of the present invention, carried out by spray equipment high Pressure bath can be such that the Litters such as the excrement in pigsty wash away to sewage draining exit, avoid poultry feeders and clean existing pig one by one Pigsty in house, save substantial amounts of manpower;The wear-and corrosion-resistant layer being sequentially arranged from top to bottom in the pigsty ground and heating Layer, the humidity brought of bath and low temperature can be avoided, can quickly drying ground, avoid that disease and epidemic situation occurs.
2. the environmental protection pig house of the present invention includes a sewage-treatment plant, sewage-treatment plant including be sequentially connected it is logical every Slag bath, pretreatment pool and fermentation vat, it is described every setting grid in slag bath below the outlet, it will can remove in aquaculture wastewater Larger solid contaminant, prevent from influenceing the normal operation of subsequent treatment;Enter pretreatment pool every slag bath discharge waste water, it is described pre- Agitating device and equipment for separating liquid from solid are provided with processing pond, big fibrous matter can be removed, effectively lowers the concentration of waste water, is advantageous to The subsequent treatment of waste water, while can be used for production organic fertilizer etc. to re-use after the discharge of its solid impurity;Set in the fermentation vat Have biogas hulling machine and a slag-drip opening, in fermentation process caused collecting methane get up to be used for heat, the production such as cooking and generating Project.
Brief description of the drawings
Fig. 1 is the structural representation of environmental protection pig house of the invention;
1- passageways, 2- pigsties, 21- feeding troughs, 22- spray equipments, 23- sewage draining exits, 3- blow-off pipes, 31- gate valves, 4- outlets Pipe, 5- sewage-treatment plants, 6- are every slag bath, 61- grids, the delivery ports of 62- first, 7- pretreatment pools, 71- agitating devices, 72- Two delivery ports, 73- equipment for separating liquid from solid, 731- liquid outlets, the outlet of 732- solid impurities, 8- fermentation vats, 81- biogas broken shell dress Put, 811- motor, 812- drive shafts, 813- mixing blade, 82- slag-drip openings, 9- collecting methane tanks.
Embodiment
The specific implementation of invention is further illustrated below in conjunction with accompanying drawing.Unless otherwise defined, it is used herein all Technology and scientific terminology it is identical with the implication that is generally understood that of those skilled in the art for belonging to the present invention.Herein at this The term used in the description of invention is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting this hair It is bright.Term as used herein " and/or " include the arbitrary and all combinations of one or more related Listed Items.
As shown in figure 1, the invention provides a kind of environmental protection pig house, including passageway 1 and it is arranged on some of passageway side Individual pigsty 2, the pigsty 2 are interior provided with feeding trough 21 and the spray equipment 22 being arranged on below the feeding trough 21, the pigsty 2 Ground is provided with sewage draining exit 23, and the sewage draining exit 23 connects with blow-off pipe 3, and the blow-off pipe 3 is connected at a sewage by outlet 4 Device 5 is managed, the sewage-treatment plant 5 is logical every slag bath 6, pretreatment pool 7 and fermentation vat 8, the outlet including being sequentially connected Pipe 4 connect it is described every slag bath 6, it is described every being provided with the grid for intercepting solid dirt in the lower section of outlet 4 in slag bath 6 61, the grid 61 offers the first delivery port 62 for connecting the pretreatment pool 7 away from the side of outlet 4;It is described pre- Agitating device 71 and the second delivery port 72 for connecting the fermentation vat 8 are provided with processing pond 7;Biogas is provided with the fermentation vat 8 Hulling machine 81 and slag-drip opening 82, the biogas hulling machine 81 include motor 811, are driven and prolonged by the motor 811 Extend the drive shaft 812 in the fermentation vat 8 and the mixing blade 813 being arranged in the drive shaft 812.
In the present embodiment, the fermentation vat 8 also connects a collecting methane tank 9;The pretreatment pool 7 includes a solid-liquid Separator 73, the equipment for separating liquid from solid 73 are provided with liquid outlet 731 and solid impurity outlet 732, and the liquid outlet 731 connects Lead to second delivery port 72;The size of mesh opening of the grid 61 is 18-25mm × 18-25mm;It is provided with the blow-off pipe 3 Gate valve 31;The blow-off pipe 3 is progressively lower along its discharge direction, is advantageous to waste water discharge;A ventilation is opened up on the side wall of the pigsty 2 Mouthful;The wear-and corrosion-resistant layer and heating layer being sequentially arranged from top to bottom in the ground of pigsty 2.
The present invention use process be:
Open the progress of spray equipment 22 high-pressure flush to wash away discarded object in pigsty to sewage draining exit 23, avoid cultivation people Member cleans the pigsty 2 in existing pig house one by one, saves substantial amounts of manpower;Heating layer inside the ground of pigsty 2 is matched somebody with somebody Ventilating opening is closed, can be avoided humidity and low temperature that bath is brought in drying the water on the ground of pigsty 2 in the short time, can quickly dry Dry ground, avoid that disease and epidemic situation occurs;The sewage drains into the sewage-treatment plant by blow-off pipe 3 by outlet 4 5, sewage entrance is described every slag bath 6, and solid contaminant larger in aquaculture wastewater is removed through the grid 61, is discharged every slag bath 6 Sewage enters pretreatment pool 7, is provided with agitating device 71 and equipment for separating liquid from solid 73 in the pretreatment pool 7, can remove big fiber Material, effectively lower the concentration of waste water, be advantageous to the subsequent treatment of waste water, while have after the discharge of its solid impurity available for production Machine fertilizer etc. re-uses, and pretreatment pool discharge waste water enters fermentation vat, and biogas hulling machine 81 and row are provided with the fermentation vat 8 Cinder notch 82, the hulling machine 81 can prevent caused by scum silica frost in fermentation vat from crusting that collecting methane rate is low and problem, and send out Caused collecting methane is into the collecting methane tank 9 during ferment, available for heat, the production project such as cooking and generating.
Described above is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair Bright patent claim, all embodiments based in the present invention, creativeness is not being made in those of ordinary skill in the art The equal change completed under the every other embodiment obtained under the premise of work, or technical spirit according to the present invention Change or modification is changed, the present invention all should be belonged to and cover the scope of the claims.

Claims (8)

1. a kind of environmental protection pig house, including passageway and several pigsties for being arranged on passageway side, it is characterised in that the pigsty The interior spray equipment for being provided with feeding trough and being arranged on below the feeding trough, the pigsty ground is provided with sewage draining exit, the blowdown Mouthful connect with blow-off pipe, the blow-off pipe by outlet one sewage-treatment plant of connection, the sewage-treatment plant including according to It is secondary be connected every slag bath, pretreatment pool and fermentation vat, the outlet connection is described every slag bath, it is described every in slag bath in described The grid for intercepting solid dirt is provided with below outlet, the grid offers connection institute away from the outlet side State the first delivery port of pretreatment pool;Agitating device and the second water outlet for connecting the fermentation vat are provided with the pretreatment pool Mouthful;Biogas hulling machine and slag-drip opening are provided with the fermentation vat, the biogas hulling machine includes motor, by described electronic The drive shaft that machine drives and extended in the fermentation vat and the mixing blade being arranged in the drive shaft.
A kind of 2. environmental protection pig house according to claim 1, it is characterised in that:The fermentation vat also connects a collecting methane Tank.
A kind of 3. environmental protection pig house according to claim 1, it is characterised in that:The pretreatment pool includes a separation of solid and liquid Device, the equipment for separating liquid from solid is provided with liquid outlet and solid impurity exports, and the liquid outlet connects second delivery port.
A kind of 4. environmental protection pig house according to claim 1, it is characterised in that:The size of mesh opening of the grid is 18- 25mm×18-25mm。
A kind of 5. environmental protection pig house according to claim 1, it is characterised in that:Gate valve is provided with the blow-off pipe.
A kind of 6. environmental protection pig house according to claim 1, it is characterised in that:The blow-off pipe along its discharge direction gradually It is low.
A kind of 7. environmental protection pig house according to claim 1, it is characterised in that:A ventilation is opened up on the side wall of the pigsty Mouthful.
A kind of 8. environmental protection pig house according to claim 1, it is characterised in that:In the pigsty ground from top to bottom successively The wear-and corrosion-resistant layer and heating layer of arrangement.
CN201710904005.0A 2017-09-29 2017-09-29 A kind of environmental protection pig house Pending CN107549019A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710904005.0A CN107549019A (en) 2017-09-29 2017-09-29 A kind of environmental protection pig house

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Application Number Priority Date Filing Date Title
CN201710904005.0A CN107549019A (en) 2017-09-29 2017-09-29 A kind of environmental protection pig house

Publications (1)

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CN107549019A true CN107549019A (en) 2018-01-09

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Application Number Title Priority Date Filing Date
CN201710904005.0A Pending CN107549019A (en) 2017-09-29 2017-09-29 A kind of environmental protection pig house

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113072206A (en) * 2021-03-26 2021-07-06 江西清绿环保有限公司 Unpowered slag separation tank for pig raising wastewater

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004337136A (en) * 2003-05-12 2004-12-02 Kohei Yamanobe Recycling-utilizing type waste-undischarging livestock breeding facility
CN203692134U (en) * 2014-01-27 2014-07-09 张同信 Piglet conservation fence
CN204014714U (en) * 2014-08-29 2014-12-17 烟台福祖畜牧养殖有限公司 A kind of live pig piggery
CN104649530A (en) * 2015-03-16 2015-05-27 刘盛林 Method of treating feces in breeding industry
KR20160088561A (en) * 2015-01-16 2016-07-26 윤석산 Disposal method of livestock manure that does not originally cause wastewater
CN205687753U (en) * 2016-06-14 2016-11-16 农业部环境保护科研监测所 Water rushes excrement formula excrement dirt breeding integral processing device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004337136A (en) * 2003-05-12 2004-12-02 Kohei Yamanobe Recycling-utilizing type waste-undischarging livestock breeding facility
CN203692134U (en) * 2014-01-27 2014-07-09 张同信 Piglet conservation fence
CN204014714U (en) * 2014-08-29 2014-12-17 烟台福祖畜牧养殖有限公司 A kind of live pig piggery
KR20160088561A (en) * 2015-01-16 2016-07-26 윤석산 Disposal method of livestock manure that does not originally cause wastewater
CN104649530A (en) * 2015-03-16 2015-05-27 刘盛林 Method of treating feces in breeding industry
CN205687753U (en) * 2016-06-14 2016-11-16 农业部环境保护科研监测所 Water rushes excrement formula excrement dirt breeding integral processing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113072206A (en) * 2021-03-26 2021-07-06 江西清绿环保有限公司 Unpowered slag separation tank for pig raising wastewater

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Application publication date: 20180109