CN109089896A - A kind of ecological pig-culturing method - Google Patents
A kind of ecological pig-culturing method Download PDFInfo
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- CN109089896A CN109089896A CN201710468755.8A CN201710468755A CN109089896A CN 109089896 A CN109089896 A CN 109089896A CN 201710468755 A CN201710468755 A CN 201710468755A CN 109089896 A CN109089896 A CN 109089896A
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- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000012258 culturing Methods 0.000 title claims abstract description 11
- 239000002002 slurry Substances 0.000 claims abstract description 120
- 238000001914 filtration Methods 0.000 claims abstract description 59
- 238000000855 fermentation Methods 0.000 claims abstract description 46
- 230000004151 fermentation Effects 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000010276 construction Methods 0.000 claims abstract description 16
- 210000002700 urine Anatomy 0.000 claims abstract description 15
- 239000000126 substance Substances 0.000 claims abstract description 12
- 238000009395 breeding Methods 0.000 claims abstract description 11
- 230000001488 breeding effect Effects 0.000 claims abstract description 11
- 210000003608 fece Anatomy 0.000 claims abstract description 9
- 239000003337 fertilizer Substances 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 239000002351 wastewater Substances 0.000 claims abstract description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 35
- 239000004202 carbamide Substances 0.000 claims description 35
- 239000002994 raw material Substances 0.000 claims description 16
- 239000003651 drinking water Substances 0.000 claims description 15
- 235000020188 drinking water Nutrition 0.000 claims description 15
- 235000021050 feed intake Nutrition 0.000 claims description 15
- 230000013872 defecation Effects 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 9
- 239000002893 slag Substances 0.000 claims description 6
- 230000008719 thickening Effects 0.000 claims description 6
- 206010024642 Listless Diseases 0.000 claims description 5
- 241000282887 Suidae Species 0.000 claims description 5
- 230000000994 depressogenic effect Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 201000010099 disease Diseases 0.000 claims description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 5
- 230000035622 drinking Effects 0.000 claims description 5
- 239000000446 fuel Substances 0.000 claims description 5
- 210000000003 hoof Anatomy 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 5
- 239000010871 livestock manure Substances 0.000 claims description 5
- 238000009428 plumbing Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 5
- 238000007790 scraping Methods 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 4
- 235000021120 animal protein Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 238000000926 separation method Methods 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
- 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
- A01K1/01—Removal of dung or urine, e.g. from stables
-
- 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
- A01K1/01—Removal of dung or urine, e.g. from stables
- A01K1/0128—Removal of dung or urine, e.g. from stables by means of scrapers or the like moving continuously
-
- 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
- A01K1/01—Removal of dung or urine, e.g. from stables
- A01K1/0132—Removal of dung or urine, e.g. from stables by means of scrapers or the like moving to-and-fro or step-by-step
-
- 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
- A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
-
- 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
- C02F3/28—Anaerobic digestion processes
-
- 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
-
- 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
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/22—Methane [CH4], e.g. from rice paddies
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Housing For Livestock And Birds (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of ecological pig-culturing method, breeding process is as follows: (1) building ecological pig house；(2) ecology raising；(3) waste water process；(4) biogas residue and biogas liquid is handled；(5) construction biogas slurry concentration volatilization processing system；(6) biogas slurry concentration volatilization.Ecological pig-culturing method of the invention, the ventilation condition in column home is preferable, both can guarantee that summer is nice and cool, also can guarantee Winter protection.Meanwhile both not needing to wash with water in pig house, also not needing keeper's cleaning Pig dung and urine substantially to both greatly reduce the water consumption in breeding process reduced sewage caused by breeding process, also significantly reduced the labor intensity of keeper.In addition, not only having reduced remaining biogas slurry amount, but also the organic substance in biogas slurry is concentrated in filtering fermentation layer and is utilized as fertilizer.It repeats the above process, no biogas slurry discharge can be realized.
Description
Technical field
The present invention relates to a kind of ecological pig-culturing methods.
Background technique
Pork is the main animal protein of China people and fat food, thus, the cultivation of domestic animal pig is also one, China
Traditional big industry.Traditional domestic animal pig cultural method due to needing to rinse Pig dung and urine, thus can generate big during the feeding process
The sewage of amount.Although mostly handling these sewage by methane-generating pit now, the biogas slurry amount formed is still very big, these natural ponds
Liquid, although still being had a certain impact by that can be discharged after biochemical treatment to environment.
Summary of the invention
Place in order to overcome the deficiencies of the prior art, the present invention provide that a kind of water consumption is few, labor intensity is relatively light, zero-emission
The domestic animal pig feeding method put.
The present invention is achieved by the following technical solutions:
A kind of ecological pig-culturing method, which is characterized in that breeding process is as follows:
(1) ecological pig house is built: construction ecologically raising pigs column home, including upper and lower two layers, left and right side is symmetrical, every side upper layer
Including pig raising house above between two；In the lateral surface of the pig raising house, upper part is transparent plane skylight, and middle and lower part is equipped with volume
Curtain component, the outside of medial surface are passageway；In pig raising house, it is separately installed with drinking-water component and feedstuff feeding component；Institute
The floor in pig raising house is stated in low inside and high outside, gradient 1-5%, and in the 1/2-3/4 of close exterior portion, be provided with one with
Upper, section is in the V-shaped groove of inverted " v "；The lower layer includes canted-plate, collection excrement urea removal plate, urethral catheterization slot and scrapes excrement component, described oblique
It sets, inclination angle the bottom surface extremely inside of collection excrement urea removal plate that plate is tiltedly mounted on the inside of the V-shaped groove of upper layer low inside and high outsidely between
Degree is 30-75 °；The urethral catheterization slot setting is below collection excrement urea removal plate, the slope of the rear and front end of urethral catheterization slot sum aggregate excrement urea removal plate
Degree is 1-5%；Lower shutter arrangement is also equipped in the lateral surface of the lower layer；
(2) ecology raising: selection weight 10-15kg, bouncing, fur glow, clear without toe hoof and disease of breathing, binocular
Clear, listless depressed, of the same size piglet；It lairage first day, feeds intake according to normal feed intake 10-30%, or do not feed intake；And
Feeding area, defecation area, drinking area are strictly divided to domestic animal pig；Lairage second day to the 4th day: being stepped up domestic animal pig feed intake；Lairage
5th day: restoring normal feeding, and look after and guide domestic animal pig to V-shaped groove region defecation；Conventionally, epidemic prevention and control and normal is carried out
Feeding work, until deliver for sale；
(3) waste water process: domestic animal pig drinks water in drinking-water component, and generated remaining water is straight by the drainpipe in drinking-water component
It connects as discharging life water；The pig manure pig urine that domestic animal pig drains during the feeding process, the canted-plate of lower layer is discharged by V-shaped groove, into
And converge on collection excrement urea removal plate, urine therein by collection excrement urea removal plate filtering, under be seeped into the urethral catheterization slot of its underpart, import
Anaerobic fermentation is carried out in methane-generating pit；Remaining excrement slag is scraped by scraping excrement component on collection excrement urea removal plate, is sent as raw material to organic life
Object fertilizer plant carries out fermentation process；
(4) biogas residue and biogas liquid is handled: in methane-generating pit after anaerobic fermentation, the biogas of generation is used as fuel, and biogas residue is made
It send for raw material to organic biofertilizer factory and office and manages, the biogas slurry of generation is sent to biogas slurry and volatilization processing system processing is concentrated；
(5) construction biogas slurry concentration volatilization processing system: construction biogas slurry concentration volatilization processing system, including volatilization concentration group
Part, filter assemblies and recirculation assembly and help volatilization component；The volatilization thickening apparatus include two groups or more, by volatilization curtain,
The volatilization curtain component that the curtain cross tube that volatilizees is constituted with plumbing bar under the curtain that volatilizees；The filter assemblies include filtering fermentation bed, filtering
Ferment layer, filtering biogas slurry accumulator tank and filtering biogas slurry recovery pond；The recirculation assembly includes one or more original biogas slurry spray
Hair pipe, one or more volatilization biogas slurry eruption pipe, volatilization biogas slurry supply pipe and volatilization biogas slurry supply pump；Described helps volatilization component
Including blower and air blower；
(6) biogas slurry that methane-generating pit generates uniformly first biogas slurry concentration volatilization: is sprayed at filtering hair by original biogas slurry eruption pipe
It is filtered on ferment layer, adsorbs organic substance contained therein, then, be recovered to filtering biogas slurry by filtering biogas slurry accumulator tank
In recovery pond, then the biogas slurry absorbed and filter will be passed through by volatilization biogas slurry supply pump and be conveyed to volatilization biogas slurry supply pipe, and then by waving
It sends out biogas slurry eruption pipe to be sprayed on volatilization curtain, by the heat of the filtering fermentation layer fermentation process generation of volatilization curtain lower part and by air blast
The room temperature wind or hot wind of machine conveying blow to volatilization curtain through blower, and the biogas slurry adsorbed on the curtain that helps to volatilize is volatilized；Not yet wave
The remaining biogas slurry of hair is dropped onto and is filtered again on filtering fermentation layer by seeping under volatilization curtain, and adsorb it is contained therein, have passed through
The organic substance of concentration；It repeats the above process, no biogas slurry discharge can be realized；Filtering fermentation layer is after everfermentation, as raw material
It send to organic biofertilizer factory and office and manages.
The beneficial effects of the present invention are: ecological pig-culturing method of the invention, pig raising column home is divided into upper and lower two layers, and will
Lateral surface opens wide and installs additional roller blind device, thus, the ventilation condition in column home is preferable, both can guarantee that summer is nice and cool, also can guarantee
Winter protection.Meanwhile using the floor for having " V " shape slot, is drained, made at the floor with " V " shape slot by instruction domestic animal pig
It obtains and does not both need to wash with water in pig house, also do not need keeper substantially and clear up Pig dung and urine, to both greatly reduce feeding
Water consumption during supporting, reduces sewage caused by breeding process, also significantly reduces the labor intensity of keeper.This
Outside, the Pig dung and urine generated in breeding process is sent as raw material to organic biofertilizer factory by separation, excrement slag, and urine passes through natural pond
After the processing of gas pond, the moisture evaporation in biogas slurry by filtering fermentation layer adsorption filtration, is then fallen by volatilization curtain, was both subtracted again by biogas slurry
Remaining biogas slurry amount is lacked, and the organic substance in biogas slurry is concentrated in filtering fermentation layer and is utilized as fertilizer.It repeats
No biogas slurry discharge can be realized in the above process；Filtering fermentation layer together with biogas residue, is sent as raw material to organic life after everfermentation
The processing of object fertilizer plant.Therefore, entire breeding process can substantially reach " resource-effective, environment almost without noxious emission
The boundary of close friend ".
Specific embodiment
Below in conjunction with specific embodiment, the present invention will be described in detail, herein illustrative examples and explanation of the invention
For explaining the present invention, but it is not as a limitation of the invention.
Embodiment 1
A kind of ecological pig-culturing method, breeding process are as follows:
(1) ecological pig house is built: construction ecologically raising pigs column home, including upper and lower two layers, left and right side is symmetrical, every side upper layer
Including pig raising house above between two；In the lateral surface of the pig raising house, upper part is transparent plane skylight, and middle and lower part is equipped with volume
Curtain component, the outside of medial surface are passageway；In pig raising house, it is separately installed with drinking-water component and feedstuff feeding component；Institute
The floor in pig raising house is stated in low inside and high outside, the gradient 1%, and in the 1/2 of exterior portion, is provided with one or more, cuts
Face is in the V-shaped groove of inverted " v "；The lower layer includes canted-plate, collection excrement urea removal plate, urethral catheterization slot and scrapes excrement component, the canted-plate
It is tiltedly mounted on the bottom surface on the inside of the V-shaped groove of upper layer low inside and high outsidely between the inside of collection excrement urea removal plate, tilt angle is
30°；Below collection excrement urea removal plate, the gradient of the rear and front end of urethral catheterization slot sum aggregate excrement urea removal plate is 1% for the urethral catheterization slot setting；
Lower shutter arrangement is also equipped in the lateral surface of the lower layer；
(2) ecology raising: selection weight 10kg, bouncing, fur glow, it is limpid without toe hoof and disease of breathing, binocular,
Listless depressed, of the same size piglet；It lairage first day, feeds intake according to normal feed intake 10%, or do not feed intake；And give domestic animal pig
It is stringent to divide feeding area, defecation area, drinking area；Lairage second day to the 4th day: being stepped up domestic animal pig feed intake；Lairage the 5th
It: restoring normal feeding, and look after and guide domestic animal pig to V-shaped groove region defecation；Conventionally, epidemic prevention and control and normal feeding are carried out
Work is supported, until delivering for sale；
(3) waste water process: domestic animal pig drinks water in drinking-water component, and generated remaining water is straight by the drainpipe in drinking-water component
It connects as discharging life water；The pig manure pig urine that domestic animal pig drains during the feeding process, the canted-plate of lower layer is discharged by V-shaped groove, into
And converge on collection excrement urea removal plate, urine therein by collection excrement urea removal plate filtering, under be seeped into the urethral catheterization slot of its underpart, import
Anaerobic fermentation is carried out in methane-generating pit；Remaining excrement slag is scraped by scraping excrement component on collection excrement urea removal plate, is sent as raw material to organic life
Object fertilizer plant carries out fermentation process；
(4) biogas residue and biogas liquid is handled: in methane-generating pit after anaerobic fermentation, the biogas of generation is used as fuel, and biogas residue is made
It send for raw material to organic biofertilizer factory and office and manages, the biogas slurry of generation is sent to biogas slurry and volatilization processing system processing is concentrated；
(5) construction biogas slurry concentration volatilization processing system: construction biogas slurry concentration volatilization processing system, including volatilization concentration group
Part, filter assemblies and recirculation assembly and help volatilization component；The volatilization thickening apparatus include two groups or more, by volatilization curtain,
The volatilization curtain component that the curtain cross tube that volatilizees is constituted with plumbing bar under the curtain that volatilizees；The filter assemblies include filtering fermentation bed, filtering
Ferment layer, filtering biogas slurry accumulator tank and filtering biogas slurry recovery pond；The recirculation assembly includes one or more original biogas slurry spray
Hair pipe, one or more volatilization biogas slurry eruption pipe, volatilization biogas slurry supply pipe and volatilization biogas slurry supply pump；Described helps volatilization component
Including blower and air blower；
(6) biogas slurry that methane-generating pit generates uniformly first biogas slurry concentration volatilization: is sprayed at filtering hair by original biogas slurry eruption pipe
It is filtered on ferment layer, adsorbs organic substance contained therein, then, be recovered to filtering biogas slurry by filtering biogas slurry accumulator tank
In recovery pond, then the biogas slurry absorbed and filter will be passed through by volatilization biogas slurry supply pump and be conveyed to volatilization biogas slurry supply pipe, and then by waving
It sends out biogas slurry eruption pipe to be sprayed on volatilization curtain, by the heat of the filtering fermentation layer fermentation process generation of volatilization curtain lower part and by air blast
The room temperature wind or hot wind of machine conveying blow to volatilization curtain through blower, and the biogas slurry adsorbed on the curtain that helps to volatilize is volatilized；Not yet wave
The remaining biogas slurry of hair is dropped onto and is filtered again on filtering fermentation layer by seeping under volatilization curtain, and adsorb it is contained therein, have passed through
The organic substance of concentration；It repeats the above process, no biogas slurry discharge can be realized；Filtering fermentation layer is after everfermentation, as raw material
It send to organic biofertilizer factory and office and manages.
Embodiment 2
A kind of ecological pig-culturing method, breeding process are as follows:
(1) ecological pig house is built: construction ecologically raising pigs column home, including upper and lower two layers, left and right side is symmetrical, every side upper layer
Including pig raising house above between two；In the lateral surface of the pig raising house, upper part is transparent plane skylight, and middle and lower part is equipped with volume
Curtain component, the outside of medial surface are passageway；In pig raising house, it is separately installed with drinking-water component and feedstuff feeding component；Institute
The floor in pig raising house is stated in low inside and high outside, the gradient 5%, and in the 3/4 of exterior portion, is provided with one or more, cuts
Face is in the V-shaped groove of inverted " v "；The lower layer includes canted-plate, collection excrement urea removal plate, urethral catheterization slot and scrapes excrement component, the canted-plate
It is tiltedly mounted on the bottom surface on the inside of the V-shaped groove of upper layer low inside and high outsidely between the inside of collection excrement urea removal plate, tilt angle is
75°；Below collection excrement urea removal plate, the gradient of the rear and front end of urethral catheterization slot sum aggregate excrement urea removal plate is 5% for the urethral catheterization slot setting；
Lower shutter arrangement is also equipped in the lateral surface of the lower layer；
(2) ecology raising: selection weight 15kg, bouncing, fur glow, it is limpid without toe hoof and disease of breathing, binocular,
Listless depressed, of the same size piglet；It lairage first day, feeds intake according to normal feed intake 30%, or do not feed intake；And give domestic animal pig
It is stringent to divide feeding area, defecation area, drinking area；Lairage second day to the 4th day: being stepped up domestic animal pig feed intake；Lairage the 5th
It: restoring normal feeding, and look after and guide domestic animal pig to V-shaped groove region defecation；Conventionally, epidemic prevention and control and normal feeding are carried out
Work is supported, until delivering for sale；
(3) waste water process: domestic animal pig drinks water in drinking-water component, and generated remaining water is straight by the drainpipe in drinking-water component
It connects as discharging life water；The pig manure pig urine that domestic animal pig drains during the feeding process, the canted-plate of lower layer is discharged by V-shaped groove, into
And converge on collection excrement urea removal plate, urine therein by collection excrement urea removal plate filtering, under be seeped into the urethral catheterization slot of its underpart, import
Anaerobic fermentation is carried out in methane-generating pit；Remaining excrement slag is scraped by scraping excrement component on collection excrement urea removal plate, is sent as raw material to organic life
Object fertilizer plant carries out fermentation process；
(4) biogas residue and biogas liquid is handled: in methane-generating pit after anaerobic fermentation, the biogas of generation is used as fuel, and biogas residue is made
It send for raw material to organic biofertilizer factory and office and manages, the biogas slurry of generation is sent to biogas slurry and volatilization processing system processing is concentrated；
(5) construction biogas slurry concentration volatilization processing system: construction biogas slurry concentration volatilization processing system, including volatilization concentration group
Part, filter assemblies and recirculation assembly and help volatilization component；The volatilization thickening apparatus include two groups or more, by volatilization curtain,
The volatilization curtain component that the curtain cross tube that volatilizees is constituted with plumbing bar under the curtain that volatilizees；The filter assemblies include filtering fermentation bed, filtering
Ferment layer, filtering biogas slurry accumulator tank and filtering biogas slurry recovery pond；The recirculation assembly includes one or more original biogas slurry spray
Hair pipe, one or more volatilization biogas slurry eruption pipe, volatilization biogas slurry supply pipe and volatilization biogas slurry supply pump；Described helps volatilization component
Including blower and air blower；
(6) biogas slurry that methane-generating pit generates uniformly first biogas slurry concentration volatilization: is sprayed at filtering hair by original biogas slurry eruption pipe
It is filtered on ferment layer, adsorbs organic substance contained therein, then, be recovered to filtering biogas slurry by filtering biogas slurry accumulator tank
In recovery pond, then the biogas slurry absorbed and filter will be passed through by volatilization biogas slurry supply pump and be conveyed to volatilization biogas slurry supply pipe, and then by waving
It sends out biogas slurry eruption pipe to be sprayed on volatilization curtain, by the heat of the filtering fermentation layer fermentation process generation of volatilization curtain lower part and by air blast
The room temperature wind or hot wind of machine conveying blow to volatilization curtain through blower, and the biogas slurry adsorbed on the curtain that helps to volatilize is volatilized；Not yet wave
The remaining biogas slurry of hair is dropped onto and is filtered again on filtering fermentation layer by seeping under volatilization curtain, and adsorb it is contained therein, have passed through
The organic substance of concentration；It repeats the above process, no biogas slurry discharge can be realized；Filtering fermentation layer is after everfermentation, as raw material
It send to organic biofertilizer factory and office and manages.
Embodiment 3
A kind of ecological pig-culturing method, breeding process are as follows:
(1) ecological pig house is built: construction ecologically raising pigs column home, including upper and lower two layers, left and right side is symmetrical, every side upper layer
Including pig raising house above between two；In the lateral surface of the pig raising house, upper part is transparent plane skylight, and middle and lower part is equipped with volume
Curtain component, the outside of medial surface are passageway；In pig raising house, it is separately installed with drinking-water component and feedstuff feeding component；Institute
The floor in pig raising house is stated in low inside and high outside, the gradient 3%, and in the 1/2 of exterior portion, is provided with one or more, cuts
Face is in the V-shaped groove of inverted " v "；The lower layer includes canted-plate, collection excrement urea removal plate, urethral catheterization slot and scrapes excrement component, the canted-plate
It is tiltedly mounted on the bottom surface on the inside of the V-shaped groove of upper layer low inside and high outsidely between the inside of collection excrement urea removal plate, tilt angle is
50°；Below collection excrement urea removal plate, the gradient of the rear and front end of urethral catheterization slot sum aggregate excrement urea removal plate is 3% for the urethral catheterization slot setting；
Lower shutter arrangement is also equipped in the lateral surface of the lower layer；
(2) ecology raising: selection weight 13kg, bouncing, fur glow, it is limpid without toe hoof and disease of breathing, binocular,
Listless depressed, of the same size piglet；It lairage first day, feeds intake according to normal feed intake 20%, or do not feed intake；And give domestic animal pig
It is stringent to divide feeding area, defecation area, drinking area；Lairage second day to the 4th day: being stepped up domestic animal pig feed intake；Lairage the 5th
It: restoring normal feeding, and look after and guide domestic animal pig to V-shaped groove region defecation；Conventionally, epidemic prevention and control and normal feeding are carried out
Work is supported, until delivering for sale；
(3) waste water process: domestic animal pig drinks water in drinking-water component, and generated remaining water is straight by the drainpipe in drinking-water component
It connects as discharging life water；The pig manure pig urine that domestic animal pig drains during the feeding process, the canted-plate of lower layer is discharged by V-shaped groove, into
And converge on collection excrement urea removal plate, urine therein by collection excrement urea removal plate filtering, under be seeped into the urethral catheterization slot of its underpart, import
Anaerobic fermentation is carried out in methane-generating pit；Remaining excrement slag is scraped by scraping excrement component on collection excrement urea removal plate, is sent as raw material to organic life
Object fertilizer plant carries out fermentation process；
(4) biogas residue and biogas liquid is handled: in methane-generating pit after anaerobic fermentation, the biogas of generation is used as fuel, and biogas residue is made
It send for raw material to organic biofertilizer factory and office and manages, the biogas slurry of generation is sent to biogas slurry and volatilization processing system processing is concentrated；
(5) construction biogas slurry concentration volatilization processing system: construction biogas slurry concentration volatilization processing system, including volatilization concentration group
Part, filter assemblies and recirculation assembly and help volatilization component；The volatilization thickening apparatus include two groups or more, by volatilization curtain,
The volatilization curtain component that the curtain cross tube that volatilizees is constituted with plumbing bar under the curtain that volatilizees；The filter assemblies include filtering fermentation bed, filtering
Ferment layer, filtering biogas slurry accumulator tank and filtering biogas slurry recovery pond；The recirculation assembly includes one or more original biogas slurry spray
Hair pipe, one or more volatilization biogas slurry eruption pipe, volatilization biogas slurry supply pipe and volatilization biogas slurry supply pump；Described helps volatilization component
Including blower and air blower；
(6) biogas slurry that methane-generating pit generates uniformly first biogas slurry concentration volatilization: is sprayed at filtering hair by original biogas slurry eruption pipe
It is filtered on ferment layer, adsorbs organic substance contained therein, then, be recovered to filtering biogas slurry by filtering biogas slurry accumulator tank
In recovery pond, then the biogas slurry absorbed and filter will be passed through by volatilization biogas slurry supply pump and be conveyed to volatilization biogas slurry supply pipe, and then by waving
It sends out biogas slurry eruption pipe to be sprayed on volatilization curtain, by the heat of the filtering fermentation layer fermentation process generation of volatilization curtain lower part and by air blast
The room temperature wind or hot wind of machine conveying blow to volatilization curtain through blower, and the biogas slurry adsorbed on the curtain that helps to volatilize is volatilized；Not yet wave
The remaining biogas slurry of hair is dropped onto and is filtered again on filtering fermentation layer by seeping under volatilization curtain, and adsorb it is contained therein, have passed through
The organic substance of concentration；It repeats the above process, no biogas slurry discharge can be realized；Filtering fermentation layer is after everfermentation, as raw material
It send to organic biofertilizer factory and office and manages.
Claims (1)
1. a kind of ecological pig-culturing method, which is characterized in that breeding process is as follows:
(1) ecological pig house is built: construction ecologically raising pigs column home, including upper and lower two layers, left and right side is symmetrical, and every side upper layer includes
Above pig raising house between two；In the lateral surface of the pig raising house, upper part is transparent plane skylight, and middle and lower part is equipped with roller shutter group
Part, the outside of medial surface are passageway；In pig raising house, it is separately installed with drinking-water component and feedstuff feeding component；It is described to support
Floor in pig house is in low inside and high outside, gradient 1-5%, and in the 1/2-3/4 of close exterior portion, be provided with one or more,
Section is in the V-shaped groove of inverted " v "；The lower layer includes canted-plate, collection excrement urea removal plate, urethral catheterization slot and scrapes excrement component, described tilting
Plate is tiltedly mounted on low inside and high outsidely between the extremely inside of collection excrement urea removal plate of the bottom surface on the inside of the V-shaped groove of upper layer, tilt angle
It is 30-75 °；The urethral catheterization slot setting is below collection excrement urea removal plate, the gradient of the rear and front end of urethral catheterization slot sum aggregate excrement urea removal plate
For 1-5%；Lower shutter arrangement is also equipped in the lateral surface of the lower layer；
(2) ecology raising: selection weight 10-15kg, bouncing, fur glow, it is limpid without toe hoof and disease of breathing, binocular,
Listless depressed, of the same size piglet；It lairage first day, feeds intake according to normal feed intake 10-30%, or do not feed intake；And it gives
Domestic animal pig strictly divides feeding area, defecation area, drinking area；Lairage second day to the 4th day: being stepped up domestic animal pig feed intake；Lairage
Five days: restoring normal feeding, and look after and guide domestic animal pig to V-shaped groove region defecation；Conventionally, epidemic prevention and control and normal is carried out
Feeding work, until delivering for sale；
(3) waste water process: domestic animal pig drinks water in drinking-water component, and generated remaining water is directly made by the drainpipe in drinking-water component
For discharging life water；The pig manure pig urine that domestic animal pig drains during the feeding process, the canted-plate of lower layer is discharged by V-shaped groove, and then converge
Flow on collection excrement urea removal plate, urine therein by collection excrement urea removal plate filtering, under be seeped into the urethral catheterization slot of its underpart, import biogas
Anaerobic fermentation is carried out in pond；Remaining excrement slag is scraped by scraping excrement component on collection excrement urea removal plate, is sent as raw material to organic bio-fertilizer
Expect that factory carries out fermentation process；
(4) biogas residue and biogas liquid is handled: in methane-generating pit after anaerobic fermentation, the biogas of generation is used as fuel, and biogas residue is as former
Material send to organic biofertilizer factory and office and manages, and the biogas slurry of generation is sent to biogas slurry and volatilization processing system processing is concentrated；
(5) construction biogas slurry concentration volatilization processing system: construction biogas slurry concentration volatilization processing system, including volatilization thickening apparatus, mistake
It filters component and recirculation assembly and helps volatilization component；The volatilization thickening apparatus include two groups or more, by volatilization curtain, volatilization curtain
The volatilization curtain component that plumbing bar is constituted under cross tube and volatilization curtain；The filter assemblies include filtering fermentation bed, filtering fermentation layer,
Filter biogas slurry accumulator tank and filtering biogas slurry recovery pond；The recirculation assembly includes that one or more original biogas slurry erupts pipe, one
More than root volatilization biogas slurry eruption pipe, volatilization biogas slurry supply pipe and volatilization biogas slurry supply pump；The volatilization component that helps includes blowing
Air hose and air blower；
(6) biogas slurry that methane-generating pit generates uniformly first biogas slurry concentration volatilization: is sprayed at filtering fermentation layer by original biogas slurry eruption pipe
On be filtered, adsorb organic substance contained therein, then, by filter biogas slurry accumulator tank be recovered to filtering biogas slurry recycling
Chi Zhong, then volatilization biogas slurry supply pipe will be conveyed to by the biogas slurry of adsorption filtration by volatilization biogas slurry supply pump, and then by natural pond of volatilizing
Liquid eruption pipe be sprayed at volatilization curtain on, by volatilization curtain lower part filtering fermentation layer fermentation process generate heat and by air blower it is defeated
The room temperature wind or hot wind sent blows to volatilization curtain through blower, and the biogas slurry adsorbed on the curtain that helps to volatilize is volatilized；Not yet volatilize
Remaining biogas slurry is dropped onto and is filtered again on filtering fermentation layer by seeping under volatilization curtain, and adsorb it is contained therein, have passed through concentration
Organic substance；It repeats the above process, no biogas slurry discharge can be realized；Filtering fermentation layer after everfermentation, as raw material send to
Organic biofertilizer factory and office reason.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710468755.8A CN109089896A (en) | 2017-06-20 | 2017-06-20 | A kind of ecological pig-culturing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710468755.8A CN109089896A (en) | 2017-06-20 | 2017-06-20 | A kind of ecological pig-culturing method |
Publications (1)
| Publication Number | Publication Date |
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| CN109089896A true CN109089896A (en) | 2018-12-28 |
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ID=64795439
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112544452A (en) * | 2020-12-06 | 2021-03-26 | 刘美华 | Ecological pig house in plateau sunlight greenhouse |
-
2017
- 2017-06-20 CN CN201710468755.8A patent/CN109089896A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112544452A (en) * | 2020-12-06 | 2021-03-26 | 刘美华 | Ecological pig house in plateau sunlight greenhouse |
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Application publication date: 20181228 |