CN203072600U - Zero discharge pigpen - Google Patents
Zero discharge pigpen Download PDFInfo
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- CN203072600U CN203072600U CN 201320104704 CN201320104704U CN203072600U CN 203072600 U CN203072600 U CN 203072600U CN 201320104704 CN201320104704 CN 201320104704 CN 201320104704 U CN201320104704 U CN 201320104704U CN 203072600 U CN203072600 U CN 203072600U
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- pig house
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Abstract
The utility model discloses a zero discharge pigpen. The zero discharge pigpen comprises side walls and a ceiling which covers the side walls; the space among the side walls, the floor and the ceiling form the pigpen; and a feeding groove is formed in the pigpen. The zero discharge pigpen is characterized in that the bottommost surface of the floor is a cement floor layer; a padding layer covers the cement floor layer; the padding layer comprises a fir laminated layer, a fermented material layer and a fir bark layer; and a water replenishing, cooling and spraying head is arranged on a top wall. By the zero discharge pigpen, the stimulation of a digestive tract caused by a food overturning behavior of a pig can be avoided; diseases of the digestive tract can be reduced; zero discharge is realized; and moreover, the temperature and the humidity in the pigpen can be adjusted effectively.
Description
Technical field
The utility model relates to a kind of pig house, is specifically related to a kind of zero-emission pig house.
Background technology
In livestock breeding, all enhance productivity in pursuit all the time.One of them link is taked intensive farm exactly, and the intensive farm domestic animal has been improved productivity ratio, but has also brought new problem.A large amount of animal wastes needs discharging.In the prior art, animal waste is directly discharging normally, causes serious water pollution and other environmental pollution thus.In addition, along with the increase of stocking density, the deterioration of feeding environment, the health status of domestic animal also descend thereupon.In order to prevent the disease of domestic animals, in feed, to add medicine such as antibiotic usually.The frequent animal pharmaceuticals that use, the drug residue problem of pesticide resistance pathogen and edible meat is also followed generation.
Fermented type zero-emission ecologically raising pigs technology is to be core with the microbial technique, by the excremental science of swine excrement is handled, realizing the unification of economic benefit, social benefit and ecological benefits, is an environmental protection, low-carbon (LC), zero-emission, free of contamination ecologically raising pigs technology.Its core is the fermentation bed.Yet existing padding layer or fermentation bed all have following weak point: once being to use short, general 2-3 of time to need to change; The 2nd, contain powders such as wood sawdust, husk, fine rice bran, can enter respiratory tract because of the arch food behavior of pig, easily cause respiratory disease.
The utility model content
The purpose of this utility model is to provide a kind of zero-emission pig house, to solve the above-mentioned problems in the prior art.
The technical scheme that the utility model provides is as follows:
A kind of zero-emission pig house, comprise the ceiling that covers on leg, the leg, space between leg, ground and the ceiling constitutes pig house, be provided with crib in the pig house, it is characterized in that: the bottom surface on ground is the concrete floor flaggy, cover a padding layer on the concrete floor flaggy, described padding layer is divided into China fir lamella, the fermentation bed of material and China fir tree skin layer from top to bottom, and roof is provided with moisturizing, cooling fog-spray nozzle.
In preferred embodiment of the present utility model, a side enclosure wall is provided with wet curtain, and the opposite side leg is provided with air exhauster.The curtain that described wet curtain can let in air, its top is provided with the water flowing facility, makes curtain be in even moisture state during water flowing.This pig house can be a rectangle, and wet curtain can be located at a side of length direction, and air exhauster is located at the opposite side of length direction, or wet curtain is located at a side of width, and air exhauster is located at the opposite side of width.Pig house also can be other shape, as long as the setting of the position of wet curtain and ventilation blower makes indoor air convection reach good effect.
In preferred embodiment of the present utility model, ceiling is provided with the thick heat insulating board of 5-10cm.
In preferred embodiment of the present utility model, ceiling is provided with a plurality of shower nozzles that are used for spray cooling.
In preferred embodiment of the present utility model, described padding layer gross thickness is 60-80cm.
In preferred embodiment of the present utility model, ground also is provided with the cement hard-top that couches for pig.
In preferred embodiment of the present utility model, described cement hard-top is located at by the interior aisle of pig house.
In preferred embodiment of the present utility model, China fir length of a film 5-80mm, wide 1-8mm, thickness 0.5-5mm.Owing to do not contain powder, can not encircle the food behavior and produce the digestive tract stimulation pig, avoided the drawback of existing padding layer.
Beneficial effect of the present invention is as follows:
1, uses the China fir sheet, compare, do not contain powder, avoid pig arch food behavior generation digestive tract is stimulated, reduce disease of digestive tract and take place with existing bedding and padding;
2, common padding layer is short service life, can only use 2-3, and padding layer of the present invention can be used 8-10;
3, a side enclosure wall is provided with wet curtain, and the opposite side leg is provided with air exhauster.Wet curtain and air exhauster are used, and the effect by the cooling water on the wet curtain reduces indoor temperature fast.
4, the 75%-90% that conserves water does not have the flushing operation, only need supply drinking water; Biofermentation quantity of heat production, pig house need not to consume the coal consumption electricity heating winter; Owing to do not have the bath operation, do not need every day and remove pig manure, adopt numerous advantages such as automatic feeding, automatic water-drinking, only feeding, turn over throw bedding and padding, cleaning feed platform, adjust the humidity recruitment.But labor savings is more than 50%.
Description of drawings
Fig. 1 is the cross section structure schematic diagram of zero-emission pig house of the present utility model;
Fig. 2 is a zero-emission pig house padding layer structural representation of the present utility model;
Fig. 3 is the leg structural representation of zero-emission pig house of the present utility model;
Fig. 4 is the ground region schematic diagram (overlooking) of zero-emission pig house of the present utility model.
Embodiment
Specific embodiment of the utility model, referring to figs. 1 through Fig. 4, a kind of zero-emission pig house comprises as the lower part: concrete floor flaggy 1, padding layer 2, cement hard-top 3, aisle 4, leg 5, ceiling 10 etc.
Wherein, padding layer 2 directly contacts with concrete floor flaggy 1.And padding layer is divided into three layers from top to bottom: China fir lamella 23.Fermentation layer 22 and China fir cortex 21.China fir cortex 21 directly contacts with concrete floor flaggy 1, fermentation layer 22, China fir lamella 23 and concrete floor flaggy 1 can be separated, and the fermentation layer is in the isolated relatively space, keeps the certain humidity state, is beneficial to fermentation.
Bedding and padding raw material such as cedar sawdust process ecology in early stage is disinfected, adding special little ecological probio according to a certain percentage ferments, make organic bedding and padding---the fermentation bed, pig comfortable life on the fermentation bed, non-stress, the fecal metabolites 99.8% that is produced is decomposed utilization by probiotics fermention, changes carbonic acid gas and water into.Cooperate the green nonreactive premix of feeding, can the inside and outside micro-ecological environment of balance pig, suppress the harmful microbe growth and breeding, strengthen the immunity of pig, effectively reduce the incidence of disease of pig, improve efficiency of feed utilization, accelerate the growth rate of pig.The heat that fermentation process produces can also solve pig house warming problem.After pig was delivered for sale, the fermentation bed did not need to handle, and can use repeatedly continuously.
Cement hard-top 3 is beneficial to pig on the one hand and searches for food, and is convenient to pig on the other hand and lies prone to crouch and slow down the heat stress adverse effect.When having the extraneous mean temperature of document announcement to reach 31 ℃, stand, the lie prone behavior ratio such as for sleeping in of pig on the cement platform is 73%, is 27% on the fermentation bed.According to the local weather situation, can adjust the cement platform width of feeding and on the passage of feeding, couch by pig, increase the zone of action area of pig in summer on the cement platform.
The leg 5 of one side is provided with negative-pressure air fan 11, then is provided with wet curtain 9 on the leg 5 of offside.Negative-pressure air fan 11 is the most effective forced ventilation cooling systems, be applicable to seal pig house preferably, blower fan is installed on the leg, when needing the exhaust ventilation cooling, close pig house window or roller shutter, open negative-pressure air fan, regulate wind speed according to temperature, during exhaust ventilation, surpass 50 meters, install relay air blower additional in the middle of needing if house is long.
Wet curtain 9 is and the cooling system of negative-pressure air fan logotype, generally is installed in the relative end of blower fan, and after starting negative-pressure air fan, the pig house temperature still when a high position, just can start the cascade cooling system.Under the situation of negative pressure, cascade is drenched, the hot-air that enters pig house so at first passes through the space of cascade, evaporates its surface moisture, reduces temperature and effective environment temperature in the pig house.
In addition, if humidity does not then need wet curtain is got wet when excessive in the pig house, use negative-pressure air fan 11 to get final product separately.Fermenting bed padding contains the moisture about 45-50%, and near-bottom temperature remains in 30-50 ℃ of scopes, and relative moisture is higher in the pig house.So the comparatively moistening free height in pig house height south should reach more than 4 meters, the north should also be higher than 3.5 meters.Because humidity difference is big between fermentation bed surface and pig house air, fermentation bed moisture easily evaporates, and causes the interior humidity of pig house too high, the bedding and padding water evaporates, and bedding and padding dry tack free bedding and padding powder enters porcine respiratory and easily causes respiratory disease to take place.The too high pig of the pig house humidity skin disease that is easy to get, and germ quantity increases in the air.Therefore also should suitably increase the ventilation of pig house during Winter protection, reduce the relative moisture of pig house.Increasing ventilates also can reduce germ quantity in the interior air of house, prevents that wet excessively the causing of bedding and padding from going mouldy.The negative-pressure air fan of installing on the pig house leg 5 can reduce humidity.And when the bedding and padding dry tack free, can reduce dust to produce to the fermentation bed bacterial classification solution of bedding and padding surface sprinkling water or spray dilution, prevent the generation of respiratory disease.
In the bottom of ceiling 10, also evenly be linked with a plurality of moisturizings, cooling fog-spray nozzle 6.Also can lower the temperature well by spraying, after the spraying, the droplet evaporation needs to draw the surrounding environment heat, reduces environmental temperature.When carrying out exhaust ventilation,, increase cooling efficient in conjunction with the cooling of house internal spraying.The house internal spraying will notice that water temperature will be fit to, general about 20 ℃ get final product, spray pipe is introduced pig house inside, run through whole pig house, highly be about apart from bedding and padding 3m, every 1.5m-2m atomizer is installed in the pipeline both sides then, will be noted regulating and control the fogging degree of shower nozzle during use, make the ER value (damp and hot degree) of the useful space reach the growth optimum value of pig in the house.Simultaneously also to note making the droplet fermentation bed of can not getting wet.
When designing, the roof notes the selection of roof Material and the height on roof.Roof Material should be selected the good material of heat-proof quality.She Ding is provided with the thick insulating of 5-10cm 7, and insulating 7 generally is installed in below the color steel in house top watt, adopts the two sides to be covered with the PE film or the warming plate that crosses aluminium film durable more.
Above-mentioned only is a specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (8)
1. zero-emission pig house, comprise the ceiling that covers on leg, the leg, space between leg, ground and the ceiling constitutes pig house inside, be provided with crib in the pig house, it is characterized in that: the bottom surface on ground is the concrete floor flaggy, cover a padding layer on the concrete floor flaggy, described padding layer is divided into China fir lamella, the fermentation bed of material and China fir tree skin layer from top to bottom, and roof is provided with moisturizing, cooling fog-spray nozzle.
2. a kind of zero-emission pig house as claimed in claim 1, it is characterized in that: a side enclosure wall is provided with wet curtain, and the opposite side leg is provided with air exhauster.
3. a kind of zero-emission pig house as claimed in claim 1 is characterized in that: ceiling is provided with the thick heat insulating board of 5-10cm.
4. a kind of zero-emission pig house as claimed in claim 1 is characterized in that: ceiling is provided with a plurality of shower nozzles that are used for spray cooling.
5. a kind of zero-emission pig house as claimed in claim 1 is characterized in that: described padding layer gross thickness is 60-80cm.
6. a kind of zero-emission pig house as claimed in claim 1 is characterized in that: ground also is provided with the cement hard-top that couches for pig.
7. a kind of zero-emission pig house as claimed in claim 6 is characterized in that: described cement hard-top is located at by the interior aisle of pig house.
8. a kind of zero-emission pig house as claimed in claim 1 is characterized in that: China fir length of a film 5-80mm, wide 1-8mm, thickness 0.5-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104704 CN203072600U (en) | 2013-03-07 | 2013-03-07 | Zero discharge pigpen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104704 CN203072600U (en) | 2013-03-07 | 2013-03-07 | Zero discharge pigpen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203072600U true CN203072600U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320104704 Expired - Fee Related CN203072600U (en) | 2013-03-07 | 2013-03-07 | Zero discharge pigpen |
Country Status (1)
| Country | Link |
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| CN (1) | CN203072600U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444556A (en) * | 2013-08-17 | 2013-12-18 | 东瑞食品集团有限公司 | High-bed fermentation pig raising system |
| CN105104220A (en) * | 2015-08-17 | 2015-12-02 | 林怀斌 | Automatic temperature control fermentation type pig breeding method and system |
| CN105123534A (en) * | 2015-08-19 | 2015-12-09 | 吉安乐乐生物科技有限公司 | Wet beneficial bacterium constant-temperature and constant-humidity breeding shed structure |
| CN107041313A (en) * | 2017-06-15 | 2017-08-15 | 霍邱县皖西绿源牧业有限责任公司 | A kind of exterior wall water curtain system cooled for pig farm |
| CN109673533A (en) * | 2019-03-01 | 2019-04-26 | 郑州智锦电子科技有限公司 | A kind of temperature control device of farm |
-
2013
- 2013-03-07 CN CN 201320104704 patent/CN203072600U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444556A (en) * | 2013-08-17 | 2013-12-18 | 东瑞食品集团有限公司 | High-bed fermentation pig raising system |
| CN103444556B (en) * | 2013-08-17 | 2014-10-15 | 东瑞食品集团有限公司 | High-bed fermentation pig raising system |
| CN105104220A (en) * | 2015-08-17 | 2015-12-02 | 林怀斌 | Automatic temperature control fermentation type pig breeding method and system |
| CN105104220B (en) * | 2015-08-17 | 2018-04-10 | 汕头市澄海区怀愉生态种养专业合作社 | A kind of automatic temperature-controlled fermented type method for culturing pigs and system |
| CN105123534A (en) * | 2015-08-19 | 2015-12-09 | 吉安乐乐生物科技有限公司 | Wet beneficial bacterium constant-temperature and constant-humidity breeding shed structure |
| CN107041313A (en) * | 2017-06-15 | 2017-08-15 | 霍邱县皖西绿源牧业有限责任公司 | A kind of exterior wall water curtain system cooled for pig farm |
| CN109673533A (en) * | 2019-03-01 | 2019-04-26 | 郑州智锦电子科技有限公司 | A kind of temperature control device of farm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20210307 |
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| CF01 | Termination of patent right due to non-payment of annual fee |