CN216492619U - Animal husbandry house ventilation device for animal husbandry breeding - Google Patents
Animal husbandry house ventilation device for animal husbandry breeding Download PDFInfo
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- CN216492619U CN216492619U CN202123320428.9U CN202123320428U CN216492619U CN 216492619 U CN216492619 U CN 216492619U CN 202123320428 U CN202123320428 U CN 202123320428U CN 216492619 U CN216492619 U CN 216492619U
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Abstract
The utility model discloses a livestock shed ventilation device for livestock husbandry breeding, which comprises a livestock shed, wherein air inlets are formed in any two opposite side walls of the livestock shed, air outlets are formed in the top wall of the livestock shed respectively, and a plurality of nozzles are arranged on the top wall of the livestock shed; the air inlet component comprises a positive pressure fan which is respectively communicated with the two air inlets through an air inlet pipeline; the air outlet component comprises a negative pressure fan which is communicated with the air outlet through an air outlet pipeline; still include the air supply room, positive pressure fan is located the air supply room, and the air supply room is equipped with gas filtering component. The device reduces the content of harmful gas, heat, water vapor and aerosol pathogenic bacteria in the air in the livestock shed, improves the growth environment quality of poultry or livestock, and reduces the occurrence of diseases.
Description
Technical Field
The utility model relates to the technical field of animal husbandry, in particular to a ventilation device for an animal house for animal husbandry breeding.
Background
The livestock shed is a place for housing animals such as poultry and livestock, a large amount of poultry or livestock are generally in the livestock shed, the poultry or livestock can generate a large amount of excrement everyday in the growth process, high ammonia gas, hydrogen sulfide, methane and other harmful gases can be contained in the livestock shed, the large amount of poultry or livestock can generate a large amount of heat, water vapor and the like when gathered together, aerosol germs and the like can be mixed in the air in the livestock shed, the growth of the poultry or livestock can be influenced by the above conditions, and the death of the poultry or livestock can be caused in serious cases.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a livestock shed ventilating device for livestock breeding, which solves the problems in the prior art, reduces harmful gas, heat, water vapor and aerosol pathogenic bacteria in air in the livestock shed, reduces the influence on the production of poultry or livestock, and avoids the illness or death of the poultry or the livestock.
In order to achieve the purpose, the utility model provides the following scheme: the utility model provides a ventilation device for a livestock shed for livestock breeding, which comprises:
the poultry house is characterized in that air inlets are formed in any two opposite side walls of the poultry house, air outlets are formed in the top wall of the poultry house respectively, and a plurality of nozzles are arranged on the top wall of the poultry house;
the air inlet assembly comprises a positive pressure fan which is respectively communicated with the two air inlets through an air inlet pipeline;
the air outlet assembly comprises a negative pressure fan which is communicated with the air outlet through an air outlet pipeline;
the positive pressure fan is located in the air source room, and the air source room is provided with an air filtering component.
Preferably, the intake stack with the air-out pipeline communicates with heat exchanger respectively, heat exchanger both ends install the valve on the intake stack respectively, have a plurality of hot-blast passageways and a plurality of cold wind passageway in the heat exchanger, it is a plurality of hot-blast passageway and a plurality of cold wind passageway interval sets up, hot-blast passageway with the air-out pipeline intercommunication, the cold wind passageway with the intake stack intercommunication.
Preferably, the air inlet pipeline is communicated with a branch pipeline, the branch pipeline is provided with the valve, and the branch pipeline and the heat exchanger are arranged in parallel.
Preferably, the air inlet pipeline between the positive pressure fan and the heat exchanger is provided with an ozone generator, and the ozone generator is positioned in the air source room.
Preferably, an air purifier is installed on the air outlet pipeline between the negative pressure fan and the heat exchanger.
Preferably, the spray tube is installed to poultry house roof, run through on the spray tube and seted up a plurality of the nozzle, the spray tube is worn to establish in the poultry house lateral wall, the spray tube is kept away from nozzle one end intercommunication has the high pressure atomizer, the high pressure atomizer passes through the spray tube intercommunication has the spray tank.
Preferably, the side wall of the gas source room is provided with a through hole in a penetrating manner, the gas filtering assembly is installed in the through hole and comprises a filtering net layer and a filtering cotton layer, and the filtering cotton layer is positioned on one side close to the inside of the gas source room.
Preferably, a shutter is installed in the air inlet, and a screen plate is installed in the air outlet.
The utility model discloses the following technical effects: air inlets are respectively arranged on two opposite side walls of the livestock shed, the positive pressure fan is respectively communicated with the two air inlets through an air inlet pipeline, under the blowing of the positive pressure fan, more fresh air can be blown into the livestock shed by the two air inlets, the top wall of the livestock shed is provided with an air outlet, the negative pressure fan is communicated with the air outlet through an air outlet pipeline, the negative pressure fan exhausts air to the outside of the livestock shed, the temperature in the livestock shed is usually higher, hot air at the top can be exhausted from the air outlet, meanwhile, under the action of outward air exhaust of the negative pressure fan, the air in the livestock shed is accelerated to be exhausted, the positive pressure fan is arranged in the air source room, the air entering the air source room is filtered by the air filtering component, so that the dust or impurities are prevented from entering, can guarantee to blow into the air cleanness of poultry house, the nozzle is used for spraying disinfectant to the poultry house in, can regularly disinfect to air and article in the poultry house. The device reduces the content of harmful gas, heat, water vapor and aerosol pathogenic bacteria in the air in the livestock shed, improves the growth environment quality of poultry or livestock, and reduces the occurrence of diseases.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a schematic view of the ventilation device of the animal house for animal husbandry;
FIG. 2 is a top plan view of the animal house and heat exchanger of the present invention;
FIG. 3 is a schematic view of a heat exchanger according to the present invention;
FIG. 4 is a cross-sectional view of a heat exchanger according to the present invention;
FIG. 5 is a partial enlarged view of a in FIG. 1
Wherein, 1, animal husbandry; 2. an air inlet; 3. an air outlet; 4. a nozzle; 5. a positive pressure fan; 6. an air inlet pipeline; 7. a negative pressure fan; 8. an air outlet pipeline; 9. a gas source room; 10. a heat exchanger; 11. a valve; 12. a hot air passage; 13. a cold air passage; 14. dividing pipelines; 15. an ozone generator; 16. an air purifier; 17. a nozzle; 18. a high pressure atomizer; 19. a liquid medicine box; 20. a filter screen layer; 21. a filter cotton layer; 22. a blind window; 23. a mesh plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1 to 5, the present invention provides a ventilation device for an animal house for animal husbandry cultivation, comprising:
the livestock shed comprises a livestock shed 1, wherein air inlets 2 are respectively formed in any two opposite side walls of the livestock shed 1, an air outlet 3 is formed in the top wall of the livestock shed 1, and a plurality of nozzles 4 are formed in the top wall of the livestock shed 1; air intake 2 is used for blowing into fresh air to poultry house 1, and air outlet 3 is used for discharging the dirty air in the poultry house 1, and nozzle 4 is used for spraying disinfectant to poultry house 1.
The air inlet component comprises a positive pressure fan 5, and the positive pressure fan 5 is respectively communicated with the two air inlets 2 through an air inlet pipeline 6; positive pressure fan 5 blows into fresh air in to poultry house 1, and the air intake 2 on 1 two subtend lateral walls of poultry house simultaneously enters the air for the circulation of air in the poultry house 1.
The air outlet component comprises a negative pressure fan 7, and the negative pressure fan 7 is communicated with the air outlet 3 through an air outlet pipeline 8; the negative pressure fan 7 discharges the air in the livestock shed 1 outwards, and the air circulation in the livestock shed 1 is accelerated.
The positive pressure fan 5 is positioned in the gas source room 9, and the gas source room 9 is provided with a gas filtering component; air supply room 9 is used for installing positive pressure fan 5, can improve positive pressure fan 5's operational environment, improves positive pressure fan 5's life, and gas filtering component filters the gas that gets into air supply room 9, avoids dust or impurity to get into the air quality that the influence got into poultry house 1.
According to the further optimization scheme, an air inlet pipeline 6 and an air outlet pipeline 8 are respectively communicated with a heat exchanger 10, valves 11 are respectively mounted on the air inlet pipeline 6 at two ends of the heat exchanger 10, a plurality of hot air channels 12 and a plurality of cold air channels 13 are arranged in the heat exchanger 10, the hot air channels 12 and the cold air channels 13 are arranged at intervals, the hot air channels 12 are communicated with the air outlet pipeline 8, and the cold air channels 13 are communicated with the air inlet pipeline 6; heat exchanger 10 is used for getting into the cold air of poultry house 1 and the hot-air of discharge poultry house 1 carries out the heat exchange, improve the temperature that gets into 1 cold air of poultry house, a plurality of hot air channel 12 and a plurality of cold wind passageway 13 interval set up the efficiency that can promote the heat exchange, in practical application, during cold weather, heat exchanger 10 can transmit the air heat in the poultry house 1 for the cold air that will get into in the poultry house 1, reduce thermal loss, guarantee the temperature in the poultry house 1.
According to a further optimization scheme, the air inlet pipeline 6 is communicated with a branch pipeline 14, a valve 11 is arranged on the branch pipeline 14, and the branch pipeline 14 is connected with the heat exchanger 10 in parallel; the branch pipeline 14 enables air entering the livestock shed 1 to directly enter the livestock shed 1 without passing through the heat exchanger 10, when the weather is hot, the livestock shed 1 needs to be cooled, the air entering the livestock shed 1 does not need to be raised in temperature, the valves 11 at two ends of the heat exchanger 10 can be closed, the valves 11 on the branch pipeline 14 are opened, and fresh air can directly enter the livestock shed 1 without passing through the heat exchanger 10.
According to a further optimized scheme, an ozone generator 15 is installed on an air inlet pipeline 6 between the positive pressure fan 5 and the heat exchanger 10, the ozone generator 15 is located in the air source room 9, and the ozone generator 15 is used for disinfecting fresh air entering the livestock shed 1, so that harmful germs are prevented from entering the livestock shed 1, and livestock in the livestock shed 1 are prevented from being ill.
In a further optimized scheme, an air purifier 16 is arranged on an air outlet pipeline 8 between the negative pressure fan 7 and the heat exchanger 10; the air discharged from the animal house 1 contains ammonia gas, hydrogen sulfide, methane, etc., and the air purifier 16 purifies the discharged air and then discharges the purified air to the atmosphere, thereby reducing environmental pollution.
According to the further optimized scheme, a spray pipe 17 is installed on the top wall of the livestock shed 1, a plurality of nozzles 4 are arranged on the spray pipe 17 in a penetrating mode, the spray pipe 17 penetrates through the side wall of the livestock shed 1, one end, far away from the nozzles 4, of the spray pipe 17 is communicated with a high-pressure atomizer 18, and the high-pressure atomizer 18 is communicated with a liquid medicine box 19 through the spray pipe 17; high pressure atomizer 18 makes the liquid medicine be vaporific spraying to poultry house 1 in, spray tube 17 installs on 1 roof of poultry house, and the liquid medicine after the atomizing is sprayed down from last, can be to the air disinfection in the poultry house 1 promptly, again to the article disinfection in the poultry house 1, reduces the emergence of disease, and liquid medicine case 19 is used for storing the liquid medicine.
According to the further optimized scheme, a through hole is formed in the side wall of the gas source room 9 in a penetrating mode, a gas filtering assembly is installed in the through hole and comprises a filtering net layer 20 and a filtering cotton layer 21, and the filtering cotton layer 21 is located on one side close to the inside of the gas source room 9; the filtering net layer 20 filters larger impurities in the air, and the filtering cotton layer 21 filters fine impurities in the air, so that the cleanness of the air entering the air source room 9 is ensured.
In a further optimized scheme, a shutter 22 is arranged in the air inlet 2, and a screen plate 23 is arranged in the air outlet 3; the shutter 22 prevents air blown into the animal house 1 from directly blowing on the livestock, preventing the livestock from being ill due to long-term blowing, and the net plate 23 prevents other objects from entering the air outlet duct 8.
This device is when in actual use, open positive pressure air fan 5 and negative pressure air fan 7, accelerate the circulation of air in the poultry house 1, if in hot summer, the temperature in the poultry house 1 is higher, need the heat dissipation, then close the valve 11 at heat exchanger 10 both ends, open the valve 11 on the branch pipeline 14, make the air that gets into the poultry house 1 need not through heat exchanger 10, directly enter into the poultry house 1 from branch pipeline 14, if in chilly winter, then the temperature in the poultry house 1 is lower, need keep warm, then open the valve 11 at heat exchanger 10 both ends, close the valve 11 on the branch pipeline 14, the air that gets into the poultry house 1 heats up earlier, reduce the thermal loss in the poultry house 1. The positive pressure fan 5 is arranged in the air source room 9, the air entering the air source room 9 is filtered by the filter screen layer 20 and the filter cotton layer 21, impurities such as dust are removed, the ozone generator 15 is also started when the positive pressure fan 5 is started, the air entering the livestock shed 1 can be disinfected, and the occurrence of diseases is reduced. Fresh air gets into from 2 air intakes of two subtend settings, and the foul air is discharged from 3 air outlets of 1 roof of poultry house, can accelerate the circulation of 1 air of poultry house, and shutter 22 in the air intake 2 changes the direction of blowing the air, avoids directly blowing the livestock, and otter board 23 prevents that toy or debris from being inhaled in the air-out pipeline 8. The high-pressure atomizer 18 sprays the liquid medicine into the livestock shed 1 after atomizing, the livestock shed 1 can be disinfected regularly, and the air purifier 16 purifies and discharges ammonia gas, hydrogen sulfide, methane and other gases in the discharged air, so that the environmental pollution is reduced.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (8)
1. The utility model provides a livestock-raising house ventilation unit for animal husbandry breed which characterized in that includes:
the poultry house (1), wherein air inlets (2) are formed in any two opposite side walls of the poultry house (1), air outlets (3) are formed in the top wall of the poultry house (1) respectively, and a plurality of nozzles (4) are arranged on the top wall of the poultry house (1);
the air inlet assembly comprises a positive pressure fan (5), and the positive pressure fan (5) is respectively communicated with the two air inlets (2) through an air inlet pipeline (6);
the air outlet assembly comprises a negative pressure fan (7), and the negative pressure fan (7) is communicated with the air outlet (3) through an air outlet pipeline (8);
air supply room (9), positive pressure positive blower (5) are located in air supply room (9), air supply room (9) are equipped with gas filtering component.
2. An animal house ventilation device for animal husbandry breeding according to claim 1, wherein: intake stack (6) with air-out pipeline (8) communicate with heat exchanger (10) respectively, heat exchanger (10) both ends install valve (11) on intake stack (6) respectively, a plurality of hot-blast passageway (12) and a plurality of cold wind passageway (13) have in heat exchanger (10), and are a plurality of hot-blast passageway (12) and a plurality of cold wind passageway (13) interval sets up, hot-blast passageway (12) with air-out pipeline (8) intercommunication, cold wind passageway (13) with intake stack (6) intercommunication.
3. An animal house ventilation device for animal husbandry breeding according to claim 2, characterized in that: the air inlet pipeline (6) is communicated with a branch pipeline (14), the branch pipeline (14) is provided with the valve (11), and the branch pipeline (14) and the heat exchanger (10) are arranged in parallel.
4. An animal house ventilation device for animal husbandry breeding according to claim 2, characterized in that: the positive pressure fan (5) and between the heat exchangers (10) install ozone generator (15) on air inlet pipe (6), ozone generator (15) are located in air supply room (9).
5. An animal house ventilation device for animal husbandry breeding according to claim 2, characterized in that: an air purifier (16) is arranged on the air outlet pipeline (8) between the negative pressure fan (7) and the heat exchanger (10).
6. An animal house ventilation device for animal husbandry breeding according to claim 1, wherein: poultry house (1) roof is installed spray tube (17), run through on spray tube (17) and seted up a plurality ofly nozzle (4), spray tube (17) are worn to establish in poultry house (1) lateral wall, spray tube (17) are kept away from nozzle (4) one end intercommunication has high-pressure atomizer (18), high-pressure atomizer (18) pass through spray tube (17) intercommunication has liquid medicine case (19).
7. An animal house ventilation device for animal husbandry breeding according to claim 1, wherein: the side wall of the gas source room (9) is provided with a through hole in a penetrating manner, the gas filtering component is installed in the through hole and comprises a filtering net layer (20) and a filtering cotton layer (21), and the filtering cotton layer (21) is located on one side close to the inside of the gas source room (9).
8. An animal house ventilation device for animal husbandry breeding according to claim 1, wherein: a shutter (22) is installed in the air inlet (2), and a screen plate (23) is installed in the air outlet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123320428.9U CN216492619U (en) | 2021-12-27 | 2021-12-27 | Animal husbandry house ventilation device for animal husbandry breeding |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123320428.9U CN216492619U (en) | 2021-12-27 | 2021-12-27 | Animal husbandry house ventilation device for animal husbandry breeding |
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| CN216492619U true CN216492619U (en) | 2022-05-13 |
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| CN202123320428.9U Active CN216492619U (en) | 2021-12-27 | 2021-12-27 | Animal husbandry house ventilation device for animal husbandry breeding |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2620120A (en) * | 2022-06-27 | 2024-01-03 | Sonas Dev Ltd | Sanitisation method |
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2021
- 2021-12-27 CN CN202123320428.9U patent/CN216492619U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2620120A (en) * | 2022-06-27 | 2024-01-03 | Sonas Dev Ltd | Sanitisation method |
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