CN113412814A - Ecological pig raising system - Google Patents
Ecological pig raising system Download PDFInfo
- Publication number
- CN113412814A CN113412814A CN202110815045.4A CN202110815045A CN113412814A CN 113412814 A CN113412814 A CN 113412814A CN 202110815045 A CN202110815045 A CN 202110815045A CN 113412814 A CN113412814 A CN 113412814A
- Authority
- CN
- China
- Prior art keywords
- biogas
- pig raising
- pigsty
- aeration
- ecological pig
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- 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
Links
- 238000005273 aeration Methods 0.000 claims abstract description 33
- 241000196324 Embryophyta Species 0.000 claims description 50
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 24
- 238000007599 discharging Methods 0.000 claims description 12
- 238000000855 fermentation Methods 0.000 claims description 10
- 230000004151 fermentation Effects 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 9
- 238000004062 sedimentation Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 238000005276 aerator Methods 0.000 claims description 4
- 235000000664 Rosa chinensis Nutrition 0.000 claims description 3
- 241001407382 Berberis julianae Species 0.000 claims description 2
- 239000002893 slag Substances 0.000 claims description 2
- 240000000198 Antigonon leptopus Species 0.000 claims 1
- 235000006341 Antigonon leptopus Nutrition 0.000 claims 1
- 240000008254 Rosa chinensis Species 0.000 claims 1
- 241000282887 Suidae Species 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 241000282414 Homo sapiens Species 0.000 abstract description 2
- 238000012271 agricultural production Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 5
- 238000010248 power generation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 244000284380 Hibiscus rosa sinensis Species 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 241001491638 Corallina Species 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 235000006753 Platycodon grandiflorum Nutrition 0.000 description 1
- 240000003582 Platycodon grandiflorus Species 0.000 description 1
- 244000088415 Raphanus sativus Species 0.000 description 1
- 235000006140 Raphanus sativus var sativus Nutrition 0.000 description 1
- 244000087639 Sophora tomentosa Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/60—Flowers; Ornamental plants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention relates to the technical field of pig raising, in particular to an ecological pig raising system which comprises a piggery with transparent side surfaces, a biogas system and an aeration system, wherein the biogas system is communicated with the piggery outside the piggery, plants are arranged on the periphery of the piggery, plant racks are arranged on the biogas system and the aeration system, and the pig raising is combined with the surrounding environment to form a virtuous cycle in an interdependent way, so that the live pig production system is a virtuous cycle system, and the pig raising industry can form an interdependent relation with an agricultural production system, the pig raising industry is coordinated and unified with agricultural resources and environment, and the pedestrian pig raising sustainable development road meets the basic requirements of contemporary human beings on the quantity and quality of pig products without damaging the basic ecological conditions of production of offspring pigs.
Description
Technical Field
The invention relates to the technical field of pig raising, in particular to an ecological pig raising system.
Background
The pig industry is an important industry in agriculture in China, plays an important role in guaranteeing safe supply of meat and food, is currently changed from the traditional pig industry to the modern pig industry, and has obvious changes in breeding modes, regional layouts, production modes and production capacity.
Modern pig raising demands scientific breeding, large scale, high efficiency and guarantee of good meat quality and taste, but pig raising also brings the problem of influencing ecological environment, and how to guarantee that the environment is not polluted on the premise of large-scale pig raising is a problem to be solved at present.
Disclosure of Invention
The invention aims to provide an ecological pig raising system which is used for achieving the technical effect of ecological pollution-free pig raising.
The invention is realized by the following technical scheme: the pigsty comprises a pigsty with transparent side surfaces, a biogas system and an aeration system, wherein the biogas system is communicated with the pigsty outside the pigsty, the aeration system is communicated with the biogas system, plants are arranged around the pigsty, and plant racks are arranged on the biogas system and the aeration system.
Through the technical scheme, excrement and urine that the pig produced is fermented to the marsh gas system that is equipped with outside the pig house, marsh gas can be used for providing the energy for pig house power consumption through the power generation equipment electricity generation after the fermentation, the natural pond liquid is through aeration systems decontamination treatment back after the fermentation, the washing of pig house or plant around the pig house sprays the water supply, the natural pond sediment can be used as the fertilizer of plant around the pig house, be equipped with various plants on the plant frame, on the one hand, provide for marsh gas system and aeration systems and shelter from avoiding the wind to blow the sun or prevent that personnel from stepping on above and taking place danger, on the other hand the pig can see the plant of outside through the pig house of net, make the pig grow in garden formula environment, provide fresh air and graceful environment for the pig.
In order to better realize the invention, the pigsty is a suspended pigsty with a support column at the bottom, the bottom of the pigsty is communicated with a storage tank, and the storage tank is communicated with the methane system.
In order to better realize the invention, the methane system further comprises a methane tank under the ground and a methane bag arranged in the methane tank, wherein the methane bag is partially exposed out of the ground.
In order to better realize the invention, the biogas bag is further provided with a feed pipe for excrement to enter, a discharge pipe for biogas slurry to flow out after excrement fermentation, a slag discharge pipe for biogas residue to be discharged after fermentation and a biogas outlet pipe for biogas to be discharged.
In order to better realize the invention, the aeration system further comprises a sedimentation tank and an aeration tank which are communicated with each other under the ground, the sedimentation tank is connected with the discharge pipe, and the aeration tank is provided with an aerator and a liquid outlet pipe from which the purified liquid flows out.
In order to better realize the invention, the plant rack respectively encloses the biogas bag and the aeration tank on the ground, and ornamental plants are erected on the plant rack.
In order to better implement the invention, further, the ornamental plants are Chinese roses, flower of Chinese barberry, yellow pagoda, corallina corallifolia and the like.
In order to better implement the invention, further, the plants outside the pigsty are crops or ornamental plants.
The invention has the beneficial effects that:
1. the biogas system outside the pigsty performs fermentation treatment on excrement produced by pigs, the excrement fermentation can produce biogas, biogas slurry and biogas residues, the biogas can be used for providing energy for electricity (including lighting equipment, electric fans and other equipment needing electricity) for the pigsty, the biogas slurry can be purified by the aeration system under the aerobic condition and then used as plant spray water supply around the pigsty, and the biogas residues can be used as waste materials of the plants around the pigsty.
2. The plant shelf is provided with various plants, so that on one hand, the biogas system and the aeration system are shielded to prevent wind from blowing and sunshine or people from trampling on the biogas system and the aeration system to cause danger, and on the other hand, the pigs can see the plants outside through the transparent pigsty to grow in a garden type environment, so that fresh air and a beautiful environment are provided for the pigs.
3. The plants around the pigsty can provide a beautiful environment, purify air and digest biogas residues around the pigsty on one hand, and can also be used as raw materials of pigs on the other hand.
Detailed Description
An ecological pig raising system comprises a piggery with a grid (the grid number is less than or equal to 100 meshes) on the side surface, a biogas system communicated with the piggery outside the piggery and an aeration system communicated with the biogas system, plants are arranged around the piggery, plant racks are arranged on the biogas system and the aeration system, the biogas system arranged outside the piggery can ferment excrement produced by the pigs, the excrement can be fermented to produce biogas, biogas slurry and biogas residues, the biogas can be used for providing energy for electricity consumption (including lighting, electric fans and other equipment needing electricity consumption) of the piggery, the biogas slurry can be purified by the aeration system under aerobic condition and used for spraying and supplying water for plants around the piggery, the biogas residues can be used as fertilizers for the plants around the piggery, various plants are arranged on the plant racks, on one hand, the biogas system and the aeration system are shielded to avoid wind blowing and sun or prevent people from trampling on the biogas system, on the other hand, the pigs can see the outside plants through the pigsty of the grid, so that the pigs grow in a garden type environment, and fresh air and a beautiful environment are provided for the pigs.
Preferably, the pigsty is a suspended pigsty with support columns at the bottom, the suspended pigsty avoids the pigsty from forming a humid living environment after being in contact with the ground for a long time, healthy growth of pigs is facilitated, the bottom of the pigsty is communicated with a storage tank, the storage tank is communicated with a biogas system, excrement generated by the pigs at an irregular time is stored in the storage tank, and then the excrement is pumped to the biogas system for fermentation according to actual conditions.
In this embodiment, the biogas system includes a biogas pool under the ground and a biogas bag installed in the biogas pool, the biogas pool is built with bricks and has an opening at the top, and the biogas bag is partially exposed out of the ground.
Preferably, the biogas bag is provided with a feeding pipe for excrement to enter from the storage tank, a discharging pipe for the fermented biogas slurry to flow out, a residue discharging pipe for the fermented biogas residue to be discharged, and a biogas discharging pipe for the biogas to be discharged, wherein the excrement is subjected to anaerobic sealed fermentation in the biogas bag and then sequentially comprises biogas, biogas slurry and biogas residue from top to bottom, the biogas is output to power generation equipment through the gas discharging pipe to be used as power utilization equipment such as a piggery lighting fan after power generation, the generated biogas slurry enters the aeration system from the discharging pipe through the pump, and the biogas residue is sent to each plant through the residue discharging pipe to be fertilized.
Preferably, aeration systems includes at subaerial sedimentation tank and the aeration tank that communicates, and the sedimentation tank is connected with the discharging pipe, and the natural pond liquid that ferments out from the marsh gas bag deposits at the sedimentation tank earlier then gets into aeration tank, aeration tank and be equipped with the liquid outlet pipe that the liquid flows out after the aerator and the purification, carries out aerobic degradation through the aerator to the natural pond liquid in the aeration tank, reaches the effect of handling sewage.
Preferably, the plant frame encloses marsh gas bag and aeration tank respectively subaerial, has set up ornamental plant on the plant frame, and ornamental plant can plant on the shelf side or put or hang on the plant frame with the form of potted plant, and ornamental plant on the plant frame can provide graceful environment and air-purifying for pig growth.
Preferably, the ornamental plants are plants flowering all the year round, such as Chinese roses, flower of Chinese bellflower, yellow sophora, coralline vines and the like, and can bloom all the year round outside the pigsty to provide a beautiful environment and purify air for the growth of pigs.
Preferably, the plants around the pigsty are crops or ornamental plants, the crops or ornamental plants can provide a beautiful environment around the pigsty, purify air and digest biogas residues, and the crops (such as corn, beans, radish, green vegetables and the like) can be used as the edible raw materials of pigs.
In addition, the biogas system, the aeration system and the plant racks on the biogas system and the aeration system can be arranged on one side outside the pigsty, and can also be arranged on the periphery outside the pigsty.
In summary, the invention provides an ecological pig raising system, which combines pig raising with the surrounding environment, and forms a virtuous cycle by mutual dependence, so that not only is the pig raising production system a virtuous cycle system, but also the pig raising system can form a mutual dependence relationship with an agricultural production system, so that the pig raising industry is coordinated and unified with agricultural resources and environment, and the way of sustainable development of the adult pig raising meets the basic requirements of contemporary human beings on the quantity and quality of pig products, and does not damage the basic ecological conditions of the offspring pig raising production.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. An ecological pig raising system is characterized by comprising a pigsty with grids on the side faces, a biogas system communicated with the pigsty outside the pigsty and an aeration system communicated with the biogas system, plants are arranged around the pigsty, and plant racks are arranged on the biogas system and the aeration system.
2. The ecological pig raising system according to claim 1, wherein the pigsty is a suspended pigsty provided with a support column at the bottom, and a storage tank is communicated with the bottom of the pigsty and is communicated with the methane system.
3. The ecological pig raising system according to claim 1, wherein the biogas system comprises a biogas pool under the ground and a biogas bag installed in the biogas pool, the biogas bag being partially exposed to the ground.
4. The ecological pig raising system according to claim 3, wherein the biogas bag is provided with a feeding pipe for excrement, a discharging pipe for biogas slurry flowing out after excrement fermentation, a slag discharging pipe for biogas residue discharging after fermentation, and a gas discharging pipe for biogas discharging.
5. The ecological pig raising system according to claim 4, wherein the aeration system comprises a sedimentation tank and an aeration tank which are communicated with each other under the ground, the sedimentation tank is connected with the discharge pipe, and the aeration tank is provided with an aerator and a liquid outlet pipe from which purified liquid flows out.
6. The ecological pig raising system according to claim 5, wherein the plant rack encloses the biogas bag and the aeration tank on the ground, and ornamental plants are erected on the plant rack.
7. The ecological pig raising system according to claim 6, wherein the ornamental plants are Chinese roses, flower of Chinese barberry, yellow pagoda, coral vines.
8. The ecological pig raising system according to claim 1, wherein the plants outside the pigsty are crops or ornamental plants.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110815045.4A CN113412814A (en) | 2021-07-19 | 2021-07-19 | Ecological pig raising system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110815045.4A CN113412814A (en) | 2021-07-19 | 2021-07-19 | Ecological pig raising system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113412814A true CN113412814A (en) | 2021-09-21 |
Family
ID=77721260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110815045.4A Pending CN113412814A (en) | 2021-07-19 | 2021-07-19 | Ecological pig raising system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113412814A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201742800U (en) * | 2010-08-15 | 2011-02-16 | 王一学 | Piggery system with marsh gas treatment device |
| KR20160062733A (en) * | 2015-12-31 | 2016-06-02 | 한국산업기술시험원 | Energy self-independence advanced livestock system |
| CN106472401A (en) * | 2015-08-24 | 2017-03-08 | 韶山海通生态种养专业合作社 | A kind of ecological pig-culturing method |
| CN109042361A (en) * | 2018-07-24 | 2018-12-21 | 钟伟 | A kind of " pig-natural pond-dish " Trinity pig-breeding method |
| CN210215118U (en) * | 2019-06-04 | 2020-03-31 | 广东广垦畜牧工程研究院有限公司 | Device of scale pig farm pig manure integrated processing |
-
2021
- 2021-07-19 CN CN202110815045.4A patent/CN113412814A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201742800U (en) * | 2010-08-15 | 2011-02-16 | 王一学 | Piggery system with marsh gas treatment device |
| CN106472401A (en) * | 2015-08-24 | 2017-03-08 | 韶山海通生态种养专业合作社 | A kind of ecological pig-culturing method |
| KR20160062733A (en) * | 2015-12-31 | 2016-06-02 | 한국산업기술시험원 | Energy self-independence advanced livestock system |
| CN109042361A (en) * | 2018-07-24 | 2018-12-21 | 钟伟 | A kind of " pig-natural pond-dish " Trinity pig-breeding method |
| CN210215118U (en) * | 2019-06-04 | 2020-03-31 | 广东广垦畜牧工程研究院有限公司 | Device of scale pig farm pig manure integrated processing |
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20210921 |