CN101965801A - Pigsty cooling control technology in summer during ecological pannage in fermentation bed - Google Patents
Pigsty cooling control technology in summer during ecological pannage in fermentation bed Download PDFInfo
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- CN101965801A CN101965801A CN 201010204751 CN201010204751A CN101965801A CN 101965801 A CN101965801 A CN 101965801A CN 201010204751 CN201010204751 CN 201010204751 CN 201010204751 A CN201010204751 A CN 201010204751A CN 101965801 A CN101965801 A CN 101965801A
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Abstract
The invention relates to a pigsty cooling control technology in a summer during ecological pannage in a fermentation bed, belonging to one of fermentation bed pigsty technologies and aiming at the problem of hot dead pigs frequently occurring during the fermentation bed pannage. The invention adopts a pigsty cooling control technology, an in-pigsty cooling control technology and a spraying cooling control technology, wherein the pigsty cooling control technology means that openable vent holes are arranged in a pigsty wall body in a steel shed structure along the south-north direction, and the roofs of the south part and the north part of the pigsty roofing are staggered by heights to form an openable ventilation window at the staggered part; the in-pigsty cooling control technology means that a platform is arranged in a ring gate close to an aisle of the pigsty, and a spraying and cooling system is arranged above the platform; and the spraying cooling control technology means that when the temperature in the pigsty in summer is higher than 34 DEG C, a nozzle of the spraying and cooling system is started to atomize water drops into mist drops with the grain diameters smaller than 80 microns so that the mist drops can fall to the platform. The invention has the advantages that air above the platform is partially cooled by 4-6 DEG C, and a pig crowd can live in an environment lower than 30 DEG C. Compared with other pigsty cooling measures, the invention has lower manufacture cost and use maintenance costs.
Description
Technical field: the invention belongs to a kind of of fermentation bed to raise pig technology, pig house cooling in the summer control technique in particularly a kind of ecologically raising pigs that ferments.
Background technology: fermentation bed to raise pig is to be located in the emerging pig raising technology that area, subfrigid zone country introduces from Japan, Korea S etc. in recent years, the fermentation bed to raise pig technology is according to ecological principle, utilize indigenous bacterium resource, microorganism biological technology, fermentation technique, cultural technique and engineering are used for a kind of integrated technology of modern farming.The fermentation bed to raise pig technology can be accomplished the fecaluria zero-emission, improves breeding environment, reduces the disease incident of pig, promotes animal welfare, increases the benefit, and makes aquaculture include the Agro-ecology circulating system better in, promotes the cycle development of the ecological agriculture.
How introducing the existing fermentation bed to raise pig technology of digestion Japan, Korea S, and create the fermentation bed ecologically raising pigs new technology that a cover is fit to China's national situation, is the new problem of domestic pig industry research.Japan, Korea S etc. are located in the area, subfrigid zone, be in the temperate zone for China's major part, even the raiser of torrid areas, the how architectural design by pig house, the improvement of aeration-cooling measure and reinforcement, carry out the reducing temperature of heatstroke prevention in summer, reduce even avoid pig physiological responses to heat stress hot season, become the difficult problem of fermentation bed to raise pig technology.In the domestic numerous test units that carry out fermentation bed to raise pig test, owing to do not study and grasp cover pig house in effective summer cooling control technique, the dead pig situation of heat often occurs, what have takes to avoid summer, advances to advance swine rearing to cool autumn days again.This shows that it is very necessary studying and grasp lower, the effective fermentation bed of cover cost ecologically raising pigs pig house in summer cooling control technique.
Summary of the invention: the objective of the invention is research and design lower, the effective fermentation bed of cover cost ecologically raising pigs pig house in summer cooling control technique.
The object of the present invention is achieved like this: pig house cooling in the summer control technique in a kind of ecologically raising pigs that ferments, it is characterized in that: 1, pig house constitutes the cooling control technique: the width that pig house is made of the big booth structure of steel pipe is greater than 6m, highly be not less than 2.8m, adopt along the wall body of wall in pig house roofing and north and south has waterproof, heat insulation, the material of strong-light hiding function such as plastics light-transmissive film and sunshade film constitute, north and south is provided with able to turn on or off ventilating opening along the wall body of wall, draught area is greater than half of wall area, and the able to turn on or off ventilating opening of body of wall is to have the plastics light-transmissive film of film-coiling device to constitute by supporting; Its beneficial effect is that film-coiling device is controlled the ventilation that enters pig house through ventilating opening from the bottom easily.The pig house roof is provided with able to turn on or off louver(-vre), preferred design is that the pig house Roof Design becomes branch roof, northern half to be higher than southern half part roof, the two halves roof just place of staggering becomes louver(-vre), its beneficial effect be summer the two halves roof just become unlimited louver(-vre) in the place of staggering, behind the topped upward plastics sunshade film of the plastics light-transmissive film on the pig house roofing, after the heat that the plastics sunshade film of black absorbs has heated near the air on the pig house roof of louver(-vre), hot-air near the roof in the pig house must be overflowed from the louver(-vre) that opens wide, the ventilating opening that cooperates north and south to establish along the wall body of wall forms mobile the replenishing of the ventilating opening from body of wall of the air of bottom lower temperature, and activity swinery on ground in pig house is played aeration-cooling effect.
2, configuration temperature adjusting technology in the house: in the pig house by north along wall, be the east-west manway that is provided with, south, aisle configuration circle grid and crib, by configuration platform in the circle grid in aisle, platform and south are along being provided with the fermentation bed between the wall, and the platform top is provided with the mist cooling system;
3, mist cooling control technique: when temperature reaches more than 34 ℃ in the summer pig house, open the shower nozzle of mist cooling system, atomize water droplets into the droplet of particle diameter below 80 microns, droplet is fallen to platform.Swinery overwhelming majority time activities in summer are on platform, and to platform top mist cooling, the droplet vaporization absorbs airborne heat, make 4-6 ℃ of the air local cooling of platform top, allow swinery live in the environment below 30 ℃.
Described mist cooling system is by the shower nozzle that is arranged at pig house inner platform top, and with the shower nozzle water pipe connecting, water tank that feed pipe supplies water and force (forcing) pump are formed.
Technical scheme of the present invention is implemented in stone Ma Shuitai village, the Dantu District Gao Zi of Zhengjiang City, Jiangsu Province town by the applicant, shown following beneficial effect: mist cooling system cost and usage charges and other pig house cooling means that the present invention adopts, compare as wet curtain blower fan cooling system, roofing spraying cooling system, cost or usage charges are all much lower.Through probationary certificate more than 6 years, avoided pig physiological responses to heat stress hot season effectively, more do not take place because of the dead pig problem of sweltering heat, lower, the effective fermentation of a cover cost really ecologically raising pigs pig house in a summer cooling measure.
Embodiment: the applicant is in stone Ma Shuitai village, the Dantu District Gao Zi of Zhengjiang City, Jiangsu Province town, selects to exceed 50 meters west on the Gao Po hillock than the reservoir water surface, builds scaffolding structure fermentation bed pig house Building 20, long 30 meters, wide 8.5 meters, high 3.6 meters of every building.Pig house roofing and north and south Yan Qiang, the employing of thing gable body of wall have waterproof, agricultural plastic film heat insulation, strong-light hiding function is topped.Every building pig house water mud collar grid are separated into 4 long 7.5 meters, wide 6.5 meters pigsties.Dispose long 7.5 meters by the circle grid in aisle are interior in the circle, wide 2 meters cemented platform, have a rest on the cemented platform of the automatic selection of pig meeting summer and autumn good heat dissipation effect and sleep, each 2 meters, cemented platform top is provided with at least 2 in shower nozzle, when temperature reaches more than 34 ℃, open the shower nozzle of mist cooling system, atomize water droplets into the droplet of particle diameter below 80 microns, because tiny droplet is in the vaporization heat absorption in the platform process that falls, make that local cooling reaches 4-6 ℃ above the platform, after the heat that black sunshade film absorbs on the pig house roofing has heated near the air on the pig house roof of louver(-vre) in addition, the hot-air on pig house roof must be overflowed from the louver(-vre) that opens wide, the ventilating opening that cooperates north and south to establish along the wall body of wall forms the flowing from ventilating opening of air of bottom lower temperature and replenishes, and the swinery on activity ground in pig house is played aeration-cooling effect simultaneously.The mist cooling system cost of every building pig house surpasses 34 ℃ time in 6000-8000 unit at 7-8 month temperature, only needs the 10:00-15:00 period to start force (forcing) pump and implements mist cooling, about 10 yuan of average cost.
Claims (2)
1. pig house cooling in the summer control technique in the ecologically raising pigs that ferments is characterized in that
---pig house constitutes the cooling control technique: the width that pig house is made of the big booth structure of steel pipe is greater than 6m, highly be not less than 2.8m, pig house roofing and north and south adopt along the wall body of wall have waterproof, the material of heat insulation, strong-light hiding function such as plastics light-transmissive film and sunshade film constitute, north and south is provided with able to turn on or off ventilating opening along the wall body of wall, draught area is greater than half of wall area, and the able to turn on or off ventilating opening of body of wall is to have the plastics light-transmissive film of film-coiling device to constitute by supporting; The pig house roof is provided with able to turn on or off louver(-vre), and it preferably designs is that the pig house Roof Design becomes branch roof, northern half to be higher than southern half part roof, and the two halves roof just place of staggering becomes louver(-vre);
---configuration cooling control technique in the house: in the pig house by north along wall, be the east-west manway that is provided with, south, aisle configuration circle grid and crib, by configuration platform in the circle grid in aisle, platform and south are along being provided with the fermentation bed between the wall, and the platform top is provided with the mist cooling system;
---mist cooling control technique: when temperature reaches more than 34 ℃ in the summer pig house, open the shower nozzle of mist cooling system, atomize water droplets into the droplet of particle diameter below 80 microns, droplet is fallen to platform.
2. pig house cooling in the summer control technique in the fermentation bed ecologically raising pigs according to claim 1, it is characterized in that described mist cooling system is by the shower nozzle that is arranged at pig house inner platform top, with the shower nozzle water pipe connecting, water tank that feed pipe supplies water and force (forcing) pump are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010204751 CN101965801A (en) | 2010-06-22 | 2010-06-22 | Pigsty cooling control technology in summer during ecological pannage in fermentation bed |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010204751 CN101965801A (en) | 2010-06-22 | 2010-06-22 | Pigsty cooling control technology in summer during ecological pannage in fermentation bed |
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| CN101965801A true CN101965801A (en) | 2011-02-09 |
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| CN 201010204751 Pending CN101965801A (en) | 2010-06-22 | 2010-06-22 | Pigsty cooling control technology in summer during ecological pannage in fermentation bed |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550432A (en) * | 2012-01-16 | 2012-07-11 | 江苏省农业科学院 | Low-carbon energy-saving method for reducing temperature of livestock shed in summer |
| CN102972303A (en) * | 2012-10-30 | 2013-03-20 | 镇江市天成畜禽有限公司 | Pig house cooling system |
| CN106993541A (en) * | 2017-03-23 | 2017-08-01 | 安徽九棵松生态农业股份有限公司 | A kind of Novel pig house and the sustainable formula circulation breeding method using it |
| CN108719088A (en) * | 2018-06-07 | 2018-11-02 | 凤台县正祥农业科技发展有限公司 | A kind of controlling temp type fermentation pig house |
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| JP2008022792A (en) * | 2006-07-24 | 2008-02-07 | Ichitaro Sato | Barn |
| CN101189958A (en) * | 2006-11-28 | 2008-06-04 | 李宏伟 | Method for using microecological fermentation bed to raise pig |
| CN101387161A (en) * | 2008-09-03 | 2009-03-18 | 谭善杰 | Construction method of ecological pig house |
| CN201219411Y (en) * | 2008-05-07 | 2009-04-15 | 戴网成 | Energy-saving environment-protecting pig house |
| CN101416610A (en) * | 2008-06-24 | 2009-04-29 | 李季 | Pigpen fermentation bed and use thereof |
| CN101439919A (en) * | 2008-11-07 | 2009-05-27 | 张衍栋 | Method for innocent treatment of piggery feces |
| CN201270707Y (en) * | 2008-05-07 | 2009-07-15 | 戴网成 | All-weather environment friendly piggery |
| CN101518218A (en) * | 2009-04-01 | 2009-09-02 | 刘海章 | Comprehensive method for ecological pig cultivation |
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- 2010-06-22 CN CN 201010204751 patent/CN101965801A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10174534A (en) * | 1996-12-17 | 1998-06-30 | Isami Fukunaga | Domestic animal breeding equipment and breeding method |
| CN1596621A (en) * | 2004-09-20 | 2005-03-23 | 奚增林 | Industrial pig raising hoggery |
| CN2745348Y (en) * | 2004-09-20 | 2005-12-14 | 奚增林 | Industrial pig raising hoggery |
| JP2008022792A (en) * | 2006-07-24 | 2008-02-07 | Ichitaro Sato | Barn |
| CN101189958A (en) * | 2006-11-28 | 2008-06-04 | 李宏伟 | Method for using microecological fermentation bed to raise pig |
| CN201219411Y (en) * | 2008-05-07 | 2009-04-15 | 戴网成 | Energy-saving environment-protecting pig house |
| CN201270707Y (en) * | 2008-05-07 | 2009-07-15 | 戴网成 | All-weather environment friendly piggery |
| CN101416610A (en) * | 2008-06-24 | 2009-04-29 | 李季 | Pigpen fermentation bed and use thereof |
| CN101387161A (en) * | 2008-09-03 | 2009-03-18 | 谭善杰 | Construction method of ecological pig house |
| CN101439919A (en) * | 2008-11-07 | 2009-05-27 | 张衍栋 | Method for innocent treatment of piggery feces |
| CN101518218A (en) * | 2009-04-01 | 2009-09-02 | 刘海章 | Comprehensive method for ecological pig cultivation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550432A (en) * | 2012-01-16 | 2012-07-11 | 江苏省农业科学院 | Low-carbon energy-saving method for reducing temperature of livestock shed in summer |
| CN102972303A (en) * | 2012-10-30 | 2013-03-20 | 镇江市天成畜禽有限公司 | Pig house cooling system |
| CN106993541A (en) * | 2017-03-23 | 2017-08-01 | 安徽九棵松生态农业股份有限公司 | A kind of Novel pig house and the sustainable formula circulation breeding method using it |
| CN108719088A (en) * | 2018-06-07 | 2018-11-02 | 凤台县正祥农业科技发展有限公司 | A kind of controlling temp type fermentation pig house |
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Open date: 20110209 |