CN201308036Y - Ventilating system of pigsty - Google Patents
Ventilating system of pigsty Download PDFInfo
- Publication number
- CN201308036Y CN201308036Y CNU2008202210771U CN200820221077U CN201308036Y CN 201308036 Y CN201308036 Y CN 201308036Y CN U2008202210771 U CNU2008202210771 U CN U2008202210771U CN 200820221077 U CN200820221077 U CN 200820221077U CN 201308036 Y CN201308036 Y CN 201308036Y
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- air
- pig house
- inlet window
- ventilating system
- gas port
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Abstract
The utility model discloses a ventilating system of pigsty, which is provided with air discharge ports on the middle position of a roof of a pigsty. The ventilating system of pigsty is characterized in that the air discharge ports are three, the upper portions of the air discharge ports are provided with air outlet pipelines which can generate siphon effect, and air inlet windows are arranged on two sides of the pigsty. Compared with the prior art, the ventilating system of pigsty has simple structure, good ventilating effect, low operation cost and convenient operations, and can be widely applied in ventilating various pigsties.
Description
Technical field
The utility model belongs to the aeration technology field, is specifically related to a kind of pig house ventilating system.
Background technology
During modernized pig farm was cultured, the requirement that pig house is ventilated is science more and more also, and ventilation effect requires also high, also requires to reach certain heat insulation effect simultaneously, and the balance of ventilation and insulation is to reduce the heat tracing cost, improves the key of pig house environment.And the ventilating system on existing pig farm is to be provided with the skylight on pig house top, carries out cross-ventilation by the skylight and ventilates, and this structure is only ventilated to the pig house part, and operation is also inconvenient.Be exactly directly to carry out exhausting by fan in addition, use cost is higher, and ventilation effect is also desirable not to the utmost.
The utility model content
At the above-mentioned defective that prior art exists, it is a kind of simple in structure that the purpose of this utility model is to provide, and use cost is low, and ventilation effect is good, easy to operate pig house ventilating system.
For achieving the above object, the technical solution adopted in the utility model: this pig house ventilating system has the emptying gas port that is positioned at middle part, pig house roof, it is characterized in that: described emptying gas port is three, emptying gas port top has the wind pipe that can produce siphonage, and the both sides of pig house are provided with air-inlet window.
Described emptying gas port shape has two, and one is rectangle for circular, and described wind pipe cross sectional shape is consistent with emptying gas port shape.
Described circular wind pipe porch is provided with exhaust fan.
Described air-inlet window has last air-inlet window and following air-inlet window, and last air-inlet window is positioned on the wall on pig bed top, and following air-inlet window is located on the wall of pig bed bottom.
Adopt the beneficial effect of technique scheme to be: this pig house ventilating system has the emptying gas port that is positioned at middle part, pig house roof, and emptying gas port top has the wind pipe that can produce siphonage, and the both sides of pig house are provided with air-inlet window.Owing to have the siphonage of wind pipe, when temperature is higher in pig house, under the natural siphon of wind pipe, Hot air quilt in the pig house aspirates away, need not to increase extractor fan, has reduced operating cost, ventilation effect is good, and is by the size of air-inlet window controlled convection current, easy to operate.The ventilation duct of freely opening can normally keep the ventilation in the pig house, and circular emptying gas port is provided with exhaust fan, when summer, ambient temperature was higher, opens exhaust fan, can be to extraneous exhausting, thus guarantee ventilation in the pig house.Last air-inlet window is positioned on the wall on pig bed top, thereby guarantees the convection current of the air in the pig house of pig bed top, and following air-inlet window is located on the wall of pig bed bottom, thereby guarantees the convection current of the air in the coprodaecum of pig bed bottom, immediately the pernicious gas in the coprodaecum is discharged.Compared with prior art, have simple in structurely, ventilation effect is good, and operating cost is low, and is easy to operate, can be widely used in the ventilation in the various pig houses.
Description of drawings
Below in conjunction with accompanying drawing specific embodiment of the utility model is described in further detail.
Fig. 1 is the structural representation of pig house ventilating system.
Fig. 2 is a discharge pipe positional structure schematic diagram.
Embodiment
Pig house ventilating system as shown in Figure 1, has the emptying gas port that is positioned at middle part, pig house 1 roof, the emptying gas port is provided with three, the middle part be rectangle emptying gas port 3, both sides be circular row gas port 2,4, emptying gas port 2,3,4 tops have the wind pipe 6,7,9 that can produce siphonage, the wind pipe cross sectional shape is consistent with emptying gas port shape, circular wind pipe porch is provided with exhaust fan 5, and the outlet of circular wind pipe is provided with rain cover 8.Both sides at pig house are provided with air-inlet window, air-inlet window has last air-inlet window 10 and following air-inlet window 11, last air-inlet window 10 is positioned on the wall on pig bed top, following air-inlet window 11 is located on the wall of pig bed bottom, form the circulative convection passage by air-inlet window, pig house chamber, emptying gas port, wind pipe, thereby to ventilating in the pig house.
Claims (4)
1, a kind of pig house ventilating system has the emptying gas port that is positioned at middle part, pig house roof, it is characterized in that: described emptying gas port is three, and emptying gas port top has the wind pipe that can produce siphonage, and the both sides of pig house are provided with air-inlet window.
2, pig house ventilating system according to claim 1 is characterized in that: described emptying gas port shape has two, and one is rectangle for circular, and described wind pipe cross sectional shape is consistent with emptying gas port shape.
3, pig house ventilating system according to claim 2 is characterized in that: described circular wind pipe porch is provided with exhaust fan.
4, pig house ventilating system according to claim 1 is characterized in that: described air-inlet window has last air-inlet window and following air-inlet window, and last air-inlet window is positioned on the wall on pig bed top, and following air-inlet window is located on the wall of pig bed bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202210771U CN201308036Y (en) | 2008-11-19 | 2008-11-19 | Ventilating system of pigsty |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202210771U CN201308036Y (en) | 2008-11-19 | 2008-11-19 | Ventilating system of pigsty |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201308036Y true CN201308036Y (en) | 2009-09-16 |
Family
ID=41105290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202210771U Expired - Fee Related CN201308036Y (en) | 2008-11-19 | 2008-11-19 | Ventilating system of pigsty |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201308036Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673221A (en) * | 2012-09-14 | 2014-03-26 | 大荷兰人国际有限公司 | Climate control apparatus for a cleanroom livestock building |
| CN103947564A (en) * | 2014-05-19 | 2014-07-30 | 中国农业大学 | Novel energy-saving intensive pigsty, and connecting arrangement method and airflow control method thereof |
| CN106069825A (en) * | 2016-08-04 | 2016-11-09 | 兴文县花语岸生态农业开发有限公司 | A kind of standard pig house |
| CN109392732A (en) * | 2018-10-26 | 2019-03-01 | 寻乌县昇平农业发展有限公司 | The ventilating system of rabbit farm |
| CN110583493A (en) * | 2019-10-25 | 2019-12-20 | 东北农业大学 | Pig house ventilation unit |
-
2008
- 2008-11-19 CN CNU2008202210771U patent/CN201308036Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673221A (en) * | 2012-09-14 | 2014-03-26 | 大荷兰人国际有限公司 | Climate control apparatus for a cleanroom livestock building |
| CN103673221B (en) * | 2012-09-14 | 2018-04-27 | 大荷兰人国际有限公司 | Method for the weather adjusting device of toilet's colony house and for regulating and controlling weather |
| CN103947564A (en) * | 2014-05-19 | 2014-07-30 | 中国农业大学 | Novel energy-saving intensive pigsty, and connecting arrangement method and airflow control method thereof |
| CN106069825A (en) * | 2016-08-04 | 2016-11-09 | 兴文县花语岸生态农业开发有限公司 | A kind of standard pig house |
| CN106069825B (en) * | 2016-08-04 | 2020-07-28 | 兴文县花语岸生态农业开发有限公司 | Standard pigsty |
| CN109392732A (en) * | 2018-10-26 | 2019-03-01 | 寻乌县昇平农业发展有限公司 | The ventilating system of rabbit farm |
| CN110583493A (en) * | 2019-10-25 | 2019-12-20 | 东北农业大学 | Pig house ventilation unit |
| CN110583493B (en) * | 2019-10-25 | 2021-06-22 | 东北农业大学 | Pig house ventilation unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MUYUAN BREED CO., LTD. Free format text: FORMER NAME: HENAN NEIXIANG MU YUAN BREED CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 474360, Henan County, Nanyang province Neixiang County Water Town Tian Tian Patentee after: Muyuan Food Co., Ltd. Address before: 474360, Henan County, Nanyang province Neixiang County Water Town Tian Tian Patentee before: Henan Neixiang Mu Yuan Breed Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20161119 |