CN105325305A - Inductive ventilating system of henhouse - Google Patents
Inductive ventilating system of henhouse Download PDFInfo
- Publication number
- CN105325305A CN105325305A CN201510756910.7A CN201510756910A CN105325305A CN 105325305 A CN105325305 A CN 105325305A CN 201510756910 A CN201510756910 A CN 201510756910A CN 105325305 A CN105325305 A CN 105325305A
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- CN
- China
- Prior art keywords
- air
- hen house
- henhouse
- inductive
- fan
- Prior art date
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
- A01K1/0052—Arrangement of fans or blowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K31/00—Housing birds
Abstract
The invention relates to an inductive ventilating system of a henhouse. The inductive ventilating system comprises air inlets and exhaust fans, wherein the air inlets and the exhaust fans are arranged in the henhouse; the air inlets and the exhaust fans are respectively arranged in and on two gable walls of the henhouse; multiple inductive draught fans are arranged at the top part of the henhouse; multiple divergent efflux nozzles are formed in air outlets of the inductive draught fans; airflow disturbance is formed at the positions of the efflux nozzles of the inductive draught fans in order to carry out relay transmission of air flowing in the henhouse, so that fresh air entering the henhouse from the air inlets can be induced and pushed to flow in an organized way according to a preset flow path and can be discharged out of the henhouse when the fresh air flows to the exhaust fans, the air can flow completely without a dead angle, the environment quality of the henhouse is ensured, and the inductive ventilating system is beneficial for growing chickens and increasing the yield.
Description
Technical field
The present invention relates to coop ventilation apparatus field, be specifically related to a kind of hen house inductive ventilation system.
Background technology
The most frequently used in current coop ventilation mode is longitudinal exhaust ventilation, the gable of hen house one end is all arranged on by ventilating fan, air inlet is on opposite side gable, with ventilating fan, the vitiated air in hen house is discharged outside house by force, in hen house, forming negative pressure, making fresh air from air inlet from being advanced into hen house.Most FAQs in longitudinal ventilation situation is that all blower fans have been opened all, but the speed air flow in hen house is still difficult to reach the wind speed required by better air-cooled effect, ventilates and there is dead angle.Main cause has 2 points: 1. compare blower fan quantity, air-admitting surface too little (static pressure is too high); Or blower fan exhaust air rate not (static pressure is too low).2. there is barrier obstruction air-flow in hen house, as the partition net of hen house, crossbeam, laying nest are laterally installed.Therefore, in hen house longitudinal ventilation, vitiated air can not discharge hen house by ventilating fan.In addition, the temperature in hen house controls and temperature distribution evenness is also insoluble problem during environment of chicken house controls.
Induced draught is exactly arrange some Induced fans and the high speed spout with certain turbulence factor at aerated area according to certain arrangement regulation, multiple spout is utilized to form high speed rough air, carry out delivering in relays of indoor air flows, and entrainment inducing peripheral still air, meet certain air quantity requirement, and form the directed forced draft with certain effective range and width, thus induction room air in an organized way flows by certain requirement, reaches and ventilates and the object of pollution abatement thing.Current Induced fan is widely used in underground parking, the ventilation in the large-scale places such as gymnasium, workshop, warehouse, market, supermarket, public place of entertainment, but it is not also applied in hen house.
Summary of the invention
For solving the problem of existing coop ventilation airflow obstruction, the present invention aims to provide a kind of inductive ventilation system, makes air march to exhaust blower place along default runner and discharges hen house, improve environment of chicken house quality.
The technical solution used in the present invention is:
A kind of hen house inductive ventilation system, comprise and be arranged at air inlet in hen house and ventilating fan, described air inlet and ventilating fan are arranged on the gable of hen house two ends respectively.It is characterized in that being provided with multiple Induced fan in described hen house, there is the efflux nozzle of multiple divergent shape at the air outlet place of Induced fan, the spout of Induced fan forms flow perturbation, carry out delivering in relays of the flowing of air in hen house, thus the air of induction hen house is by the organized flowing of flow process preset.
Described Induced fan has N number of, m × n arranged in arrays in hen house, and with air inlet in same level, and the efflux nozzle direction of Induced fan is obliquely from the horizontal by the direction of 15 degree of angles.
Described Induced fan connects temperature control system, and Induced fan is arranged symmetrically with.
Beneficial effect of the present invention is:
1. air inlet is arranged on the upper end of hen house gable, and with Induced fan in the same horizontal line, add the range of fresh air, decrease fresh air and just entered the energy loss that hen house just rapidly falls, decrease winter air inlet harmful wind and directly blow to the cold stress that chicken body causes.
2. the efflux nozzle direction of Induced fan is obliquely from the horizontal by the direction of 15 degree of angles, the air-flow that spout is formed provides fresh air except chicken body downwards, simultaneously, also primary air is made to obtain new power, carry out delivering in relays of the flowing of air in hen house, motive force reduces barrier in hen house and, to the inhibition of air-flow, makes air-flow march to ventilating fan place smoothly, improve environment of chicken house quality.Whole aspect is ventilation air duct, little many before the wind pressure ratio required for ventilating fan, so just can select the blower fan of the lower blast of Wind Volume.
3. the level height position of chicken is provided with temperature probe, temperature control system is connected with Induced fan, can need the air quantity regulating Induced fan according to the temperature in hen house.Induced fan is arranged symmetrically with, and avoids the problem of non-uniform temperature in hen house.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: hen house 1, hen house gable 2, air inlet 3, Induced fan 4, efflux nozzle 5, temperature control system 6, ventilating fan 7.
embodiment:
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described:
As shown in the figure, hen house inductive ventilation system comprises hen house 1, hen house gable 2, air inlet 3, Induced fan 4, efflux nozzle 5, temperature control system 6, ventilating fan 7.Three air inlets 3 are arranged at the upper end of hen house gable 1, and four ventilating fans 7 are arranged at the lower end of hen house another side gable; Hen house top is provided with multiple with the Induced fan 4 of air inlet 3 in same level, and efflux nozzle 5 direction of Induced fan is obliquely from the horizontal by the direction of 15 degree of angles; Temperature control system 6 is connected with Induced fan, and the array of Induced fan is formed by the ventilation air duct of air inlet 3 air intake by ventilating fan 7 air draft.
The operation principle of hen house inductive ventilation system is: extraneous fresh air enters in hen house by air inlet 3, because Induced fan 4 and air inlet are in same level, first row Induced fan induction fresh air flow forward, reduce air directly to decline the energy loss caused, also reduce the cold stress of cold wind to chicken body; Multiple obliquely from the horizontal by the efflux nozzle in 15 degree of angle directions, formed and meet certain air quantity requirement and the directed forced draft with certain effective range and width, whole aspect is made to be ventilation air duct, promote air-flow flow forward, discharge hen house from ventilating fan, without dead corner, improve hen house environment quality.The level height position of chicken is provided with temperature probe, and temperature control system is connected with Induced fan, and can need the air quantity regulating Induced fan according to the temperature in hen house, Induced fan is arranged symmetrically with, and avoids the problem of non-uniform temperature in hen house.In addition, when ventilating fan cuts out, Induced fan still can work on, and plays the effect of local ventilation.
Claims (3)
1. a hen house inductive ventilation system, comprise and be arranged at air inlet in hen house and ventilating fan, air inlet and ventilating fan are arranged on the gable of hen house two ends respectively; It is characterized in that described hen house top is provided with multiple Induced fan, there is the efflux nozzle of multiple divergent shape at the air outlet place of Induced fan, the spout of Induced fan forms flow perturbation, carry out delivering in relays of the flowing of air in hen house, thus the air of induction hen house is by the organized flowing of flow process preset.
2. a kind of hen house inductive ventilation system according to claim 1, it is characterized in that, described Induced fan has N number of, m × n arranged in arrays in hen house, with air inlet in same level, and the efflux nozzle direction of Induced fan is obliquely from the horizontal by the direction of 15 degree of angles.
3. a kind of hen house inductive ventilation system according to claim 1, is characterized in that, described Induced fan connects temperature control system, and Induced fan is arranged symmetrically with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756910.7A CN105325305A (en) | 2015-11-10 | 2015-11-10 | Inductive ventilating system of henhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756910.7A CN105325305A (en) | 2015-11-10 | 2015-11-10 | Inductive ventilating system of henhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105325305A true CN105325305A (en) | 2016-02-17 |
Family
ID=55276296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510756910.7A Pending CN105325305A (en) | 2015-11-10 | 2015-11-10 | Inductive ventilating system of henhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105325305A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984623A (en) * | 2017-05-12 | 2017-07-28 | 青岛威瑞德环境科技有限公司 | One kind is without pipe ventilated device |
| JP2017172851A (en) * | 2016-03-23 | 2017-09-28 | パナソニックＩｐマネジメント株式会社 | Ventilation fan system for livestock barn |
| CN111536622A (en) * | 2020-05-18 | 2020-08-14 | 大连彼姆科技有限公司 | Indoor space epidemic prevention treatment method and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4476809A (en) * | 1983-03-01 | 1984-10-16 | Bunger Richard E | Cooling system for cattle confinement pens |
| KR20090026520A (en) * | 2007-09-10 | 2009-03-13 | 주식회사 유로하우징 | A system and method for removing bad smell of a pigpen |
| KR20100072584A (en) * | 2008-12-22 | 2010-07-01 | 대한민국(농촌진흥청장) | Ventilation structure for windowless swine housing |
| KR20100103215A (en) * | 2009-03-13 | 2010-09-27 | 대한민국(농촌진흥청장) | The ventilation system for windowless swine housing |
| CN102138534A (en) * | 2009-12-23 | 2011-08-03 | 怀特希尔/哈姆罗克有限责任公司 | Individual room duct and ventilation system for livestock production building |
-
2015
- 2015-11-10 CN CN201510756910.7A patent/CN105325305A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4476809A (en) * | 1983-03-01 | 1984-10-16 | Bunger Richard E | Cooling system for cattle confinement pens |
| KR20090026520A (en) * | 2007-09-10 | 2009-03-13 | 주식회사 유로하우징 | A system and method for removing bad smell of a pigpen |
| KR20100072584A (en) * | 2008-12-22 | 2010-07-01 | 대한민국(농촌진흥청장) | Ventilation structure for windowless swine housing |
| KR20100103215A (en) * | 2009-03-13 | 2010-09-27 | 대한민국(농촌진흥청장) | The ventilation system for windowless swine housing |
| CN102138534A (en) * | 2009-12-23 | 2011-08-03 | 怀特希尔/哈姆罗克有限责任公司 | Individual room duct and ventilation system for livestock production building |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017172851A (en) * | 2016-03-23 | 2017-09-28 | パナソニックＩｐマネジメント株式会社 | Ventilation fan system for livestock barn |
| CN106984623A (en) * | 2017-05-12 | 2017-07-28 | 青岛威瑞德环境科技有限公司 | One kind is without pipe ventilated device |
| CN111536622A (en) * | 2020-05-18 | 2020-08-14 | 大连彼姆科技有限公司 | Indoor space epidemic prevention treatment method and system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160217 |