CN216703840U - Effectual equipment device group of chicken coop exhaust-gas treatment - Google Patents

Abstract

The utility model belongs to the technical field of waste gas treatment, and discloses an equipment device group with a good chicken coop waste gas treatment effect. According to the utility model, through the matching of structures such as the large-aperture stainless steel mesh, the small-aperture stainless steel mesh and the water curtain, the water spray head of the treatment chamber is started to spray water, so that the holes on the surface of the large-aperture stainless steel mesh below the water spray head form water films due to the tension of water, thereby adsorbing dust, then flowing into the degradation layer along the large-aperture stainless steel mesh through the water outlet at the bottom of the treatment chamber, then performing secondary adsorption on the dust ammonia gas remaining in the air through the small-aperture stainless steel mesh, and then further adsorbing the dust, dissolving the ammonia gas in the waste gas and the like through the water curtain, thereby achieving a better filtering effect.

Description

Effectual equipment device group of chicken coop exhaust-gas treatment

Technical Field

The utility model belongs to the technical field of henhouse cultivation, and particularly relates to an equipment device group with a good henhouse waste gas treatment effect.

Background

The chicken coop is a place for providing rest for chickens, chicken foods are loved by people along with the improvement of living standard of people, so that the breeding quantity of the broilers is more and more, and the existing chicken farms mostly adopt relatively closed environments to feed the chickens.

In the process of feeding livestock and poultry, due to reasons such as weather and temperature, the henhouse can produce a large amount of dust when the humidity inside the henhouse is too high or too dry, and if the henhouse is not cleaned in time, not only can chicken flocks easily infect respiratory diseases, but also can cause harm to the environment and human bodies for a long time.

In the process of raising livestock and poultry in a chicken farm, the excrement of chickens can generate a large amount of odorous waste gas and has pungent smell, the surrounding environment and the body health of field workers are seriously polluted, the main odorous substances are ammonia gas and hydrogen sulfide, the ventilation opening is the main emission point of the odor of the chicken farm, according to related investigation, the odor is more obvious within 20m outside the ventilation opening, the odor beyond 20m is obviously reduced when large-area broiler chicken breeding is carried out, the produced excrement can be fermented to generate gases such as ammonia gas and hydrogen sulfide and the like, and the environment and the human body can be harmed for a long time as the chickens are mainly bred in a small space.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides an equipment device group with good henhouse waste gas treatment effect, which has the advantages of deodorization and dust removal.

In order to achieve the purpose, the utility model provides the following technical scheme: an equipment device group with good chicken coop waste gas treatment effect comprises a chicken coop, wherein a treatment chamber is arranged at the tail end of the chicken coop, an air suction fan is arranged at the left end of the treatment chamber, water pipes are arranged at the top and the middle of the treatment chamber, water spray heads are arranged at the bottom of the water pipes in an array manner, a water outlet with a fixed height is arranged at the bottom of the treatment chamber, a degradation layer is arranged below the water outlet, a sewage discharge outlet is fixedly arranged at the middle of the degradation layer, a large-aperture stainless steel mesh is fixedly arranged at the front end of the top of the water outlet, a small-aperture stainless steel mesh is fixedly arranged at the rear end of the top of the treatment chamber, a water curtain is arranged at the tail end of the top of the treatment chamber, a ceiling is arranged above the water pipes, a diversion pipe is fixedly arranged above the ceiling, the bottom of the diversion pipe is communicated with the water pipes, and a circulating water pump is fixedly arranged at the left side of the diversion pipe, the left end fixed mounting of circulating water pump has circulating pipe, circulating pipe's bottom fixed mounting has the circulating water pump pond, the left end fixed connection in circulating water pump pond has the sedimentation tank, the sedimentation tank links to each other with the drain.

As a preferable technical scheme of the utility model, two exhaust ports are arranged at the upper and lower parts of the right end of the treatment chamber, first filter layers are movably arranged at the left ends of the two exhaust ports, second filter layers are arranged at the right ends of the first filter layers, third filter layers are arranged at the right ends of the second filter layers, an exhaust fan is fixedly arranged in the middle of each exhaust port, a sealing cover is movably arranged at the top of the left end of each exhaust port, a handle is fixedly arranged at the top of each sealing cover, and the chicken manure cannot be directly discharged due to pungent smell contained in the chicken manure, when the chicken manure is exhausted, the exhaust fan is started to suck air, and then the air is filtered layer by layer through the first filter layers, the second filter layers and the third filter layers, so that the pungent smell contained in the air is reduced and can be discharged, and the circulation of the air is realized, and the sealing cover is convenient to replace the first filter layer, the second filter layer and the third filter layer, and fillers in the first filter layer, the second filter layer and the third filter layer are common filter materials in the market, such as activated carbon, synthetic fibers and the like.

As a preferred embodiment of the present invention, the mesh diameter of the large-aperture stainless steel net is 1cm, the mesh diameter of the small-aperture stainless steel net is 0.5cm, the large-aperture stainless steel net and the small-aperture stainless steel net are both made of stainless steel, the water curtain has a thickness of 8cm, the large-aperture stainless steel net and the small-aperture stainless steel net have diameters of 1cm and 0.5cm, respectively, so as to improve the filtering effect, the large-aperture stainless steel net and the small-aperture stainless steel net are both made of stainless steel, so as to prolong the service life, and the water curtain has a thickness of 8cm, so as to improve the purifying effect.

As a preferred technical scheme of the utility model, a safety fence is arranged on the surface of the suction fan, a dung opening is fixedly arranged below the safety fence, the bottom of the dung opening penetrates through the water outlet and directly reaches the degradation layer, the safety fence prevents people or other things from mistakenly touching the suction fan, and chicken dung is poured into the degradation layer through the dung opening for primary degradation.

As a preferable technical scheme of the utility model, three water pipes are arranged at the top of the treatment chamber, a large-aperture stainless steel net is arranged below the first of the three water pipes, a small-aperture stainless steel net is arranged below the second of the three water pipes, a water curtain is arranged below the third of the three water pipes, an overflow gap is arranged between the circulating water pump pool and the sedimentation pool, the three water pipes at the top of the treatment chamber are respectively aligned with the large-aperture stainless steel net, the small-aperture stainless steel net and the water curtain so as to be cleaned accurately, and an overflow gap is arranged between the circulating water pump pool and the sedimentation pool, so that clean water purified in the sedimentation pool enters the circulating water pump through the overflow gap to be recycled.

As a preferred technical scheme of the utility model, a roller is fixedly arranged in the sewage draining outlet, baffles are fixedly arranged on the circumferential array of the surface of the roller, and objects such as water, chicken manure and the like in the degradation layer are prevented from being turned over and rushed upwards to cause secondary pollution due to the action of the baffles on the surface of the roller in the sewage draining outlet.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matching of the structures such as the water spray head, the large-aperture stainless steel net and the small-aperture stainless steel net, when impurities such as a large amount of dust and the like are contained in the air in the henhouse due to reasons such as weather, temperature and the like, the water spray head at the top of the treatment chamber is started to spray water, so that the holes in the surface of the large-aperture stainless steel net below the water spray head form water films due to the tension of water, the dust is adsorbed, then the water films flow into the degradation layer along the large-aperture stainless steel net through the water outlet at the bottom of the treatment chamber, the chicken manure in the treatment chamber is washed, the residual dust in the air is secondarily adsorbed through the small-aperture stainless steel net, and then the dust is further adsorbed through the water curtain, the ammonia gas in waste gas is dissolved, and the like, so that the filtering effect is better.

2. According to the utility model, through the matching of the structures such as the exhaust fan, the second filter layer and the third filter layer, and because the pungent smell contained in the chicken manure can not be directly discharged, when the exhaust is carried out, the exhaust fan is started to suck the air, and then the air is filtered layer by layer through the first filter layer, the second filter layer and the third filter layer, so that the pungent smell contained in the air is reduced, the air can be discharged, and the air circulation is realized.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic bottom view of the present invention;

FIG. 5 is a schematic bottom sectional view of the present invention;

FIG. 6 is a schematic diagram of a right-side cross-sectional structure of the present invention;

FIG. 7 is a schematic left-side sectional view of the present invention.

In the figure: 1. a processing chamber; 2. an exhaust port; 3. a chicken house; 4. an air suction fan; 5. a security fence; 6. a feces inlet; 7. a water pipe; 8. a sprinkler head; 9. a large-aperture stainless steel mesh; 10. a small-bore stainless steel mesh; 11. a handle; 12. a first filter layer; 13. a second filter layer; 14. a third filter layer; 15. an exhaust fan; 16. a water outlet; 17. a degradation layer; 18. a sewage draining outlet; 19. a drum; 20. a baffle plate; 21. a sealing cover; 22. a circulating water pipe; 23. a circulating water pump pool; 24. a sedimentation tank; 25. a water circulating pump; 26. a water diversion pipe; 27. a ceiling; 28. a water curtain; 29. and (4) an overflow port.

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.

As shown in fig. 1 to 7, the utility model provides an equipment set with good chicken coop waste gas treatment effect, which comprises a chicken coop 3, wherein a treatment chamber 1 is arranged at the tail end of the chicken coop 3, a suction fan 4 is arranged at the left end of the treatment chamber 1, water pipes 7 are arranged at the top and the middle of the treatment chamber 1, water spray heads 8 are arranged at the bottom of the water pipes 7 in an array manner, a water outlet 16 with a fixed height is arranged at the bottom of the treatment chamber 1, a degradation layer 17 is arranged below the water outlet 16, a sewage outlet 18 is fixedly arranged in the middle of the degradation layer 17, a large-aperture stainless steel net 9 is fixedly arranged at the front end of the top of the water outlet 16, a small-aperture stainless steel net 10 is fixedly arranged at the rear end of the top of the treatment chamber 1, a water curtain 28 is arranged at the tail end of the top of the treatment chamber 1, a ceiling 27 is arranged above the water pipe 7, a water diversion pipe 26 is fixedly arranged above the ceiling 27, the bottom of the water diversion pipe 26 is communicated with the water pipes 7, a circulating water pump 25 is fixedly mounted on the left side of the water dividing pipe 26, a circulating water pipe 22 is fixedly mounted on the left end of the circulating water pump 25, a circulating water pump pool 23 is fixedly mounted at the bottom of the circulating water pipe 22, a sedimentation pool 24 is fixedly connected to the left end of the circulating water pump pool 23, and the sedimentation pool 24 is connected with the sewage outlet 18.

Wherein, the right end of the processing chamber 1 is provided with two air vents 2 up and down, the left ends of the two air vents 2 are movably provided with a first filter layer 12, the right end of the first filter layer 12 is provided with a second filter layer 13, the right end of the second filter layer 13 is provided with a third filter layer 14, the middle part of the air vent 2 is fixedly provided with an air discharge fan 15, the top of the left end of the air vent 2 is movably provided with a sealing cover 21, the top of the sealing cover 21 is fixedly provided with a handle 11, and the chicken manure can not be directly discharged due to pungent smell contained in the chicken manure, when the air is discharged, the air discharge fan 15 is started to suck the air, and then the air is filtered layer by layer through the first filter layer 12, the second filter layer 13 and the third filter layer 14, so that the pungent smell contained in the air can be discharged, thereby realizing the circulation of the air, and the convenience is brought to the first filter layer 12, the second filter layer 12, the third filter layer and the sealing cover 21, The second filter layer 13 and the third filter layer 14 are replaced, and the fillers in the first filter layer 12, the second filter layer 13 and the third filter layer 14 are common filter materials in the market, such as activated carbon, synthetic fibers and the like.

Wherein, the mesh diameter of large aperture stainless steel net 9 is 1cm, the mesh diameter of little aperture stainless steel net 10 is 0.5cm, large aperture stainless steel net 9 and little aperture stainless steel net 10 are made by stainless steel material, the thickness of cascade 28 is 8cm, through with large aperture stainless steel net 9, the diameter of little aperture stainless steel net 10 is 1cm and 0.5cm respectively and the thickness of cascade 28 is 8cm thereby make the filter effect better, and make by stainless steel material through making large aperture stainless steel net 9 and little aperture stainless steel net 10, thereby make long service life.

Wherein, the surface of aspiration fan 4 is provided with security fence 5, and security fence 5's below fixed mounting has excrement mouth 6, runs through 16 direct degradation layers 17 in the bottom of excrement mouth 6, prevents through security fence 5 that someone or other things from bumping aspiration fan 4 by mistake, and through going to excrement mouth 6 with the chicken manure pour into degradation layers 17 in, carry out preliminary degradation.

The three water pipes 7 at the top of the treatment chamber 1 are provided with three water pipes 7, a large-aperture stainless steel net 9 is arranged below the first of the three water pipes 7, a small-aperture stainless steel net 10 is arranged below the second of the three water pipes 7, a water curtain 28 is arranged below the third of the three water pipes 7, an overflow opening 29 is arranged between the circulating water pump tank 23 and the sedimentation tank 24, the three water pipes 7 at the top of the treatment chamber 1 are respectively aligned to the large-aperture stainless steel net 9, the small-aperture stainless steel net 10 and the water curtain 28 so as to be cleaned accurately, and the overflow opening 29 is arranged between the circulating water pump tank 23 and the sedimentation tank 24, so that the purified clean water in the sedimentation tank 24 enters the circulating water pump 25 through the overflow opening 29 to be recycled.

Wherein, the inside fixed mounting of drain 18 has cylinder 19, and the surperficial circumference array fixed mounting of cylinder 19 has baffle 20, and objects such as water and chicken manure in degradation layer 17 have avoided the foul smell to turn over to gush upward in the septic tank because of the effect of baffle 20 on the cylinder 19 surface in drain 18, cause secondary pollution.

The working principle and the using process of the utility model are as follows:

when ventilation is carried out, the suction fan 4 is started to suck air in the henhouse 3 into the treatment chamber 1 for treatment, and the chicken manure is poured into the degradation layer 17 through the manure inlet 6 for preliminary degradation and then enters the septic tank through the sewage outlet 18;

when the air in the henhouse 3 contains a large amount of dust and other impurities due to weather, temperature and other reasons, the water spray head 8 at the top of the treatment chamber 1 is started to spray water, so that holes in the surface of the large-aperture stainless steel net 9 below the water spray head 8 form a water film due to the tension of the water, the dust is adsorbed, and then the water flows into the degradation layer 17 along the large-aperture stainless steel net 9 through the water outlet 16 at the bottom of the treatment chamber 1 to wash out the chicken manure inside; the residual dust in the air is secondarily adsorbed through the small-aperture stainless steel net 10, so that the filtering effect is better, and then the dust is further adsorbed through the water curtain 28, the ammonia gas in the waste gas is dissolved, and the like, so that the filtering effect is better;

the water enters the sedimentation tank 24 through the sewage draining outlet 18 for sedimentation and purification, the purified water enters the circulating water pump tank 23 through the overflow port 29, the circulating water pump 25 is started, and the water in the circulating water pump tank 23 is pumped into the water distribution pipe 26 on the top shed 27 through the circulating water pipe 22 for distribution;

the left end of the exhaust port 2 is movably provided with a filtering device, when exhausting, the exhaust fan 15 is started to suck air, and then the air is filtered layer by layer through the first filtering layer 12, the second filtering layer 13 and the third filtering layer 14, so that the pungent smell contained in the air is reduced, the air can be discharged, and the circulation of the air is realized;

the objects such as water, chicken manure and the like in the degradation layer 17 are prevented from rising due to the action of the baffle 20 on the surface of the roller 19 in the sewage discharge port 18, so that secondary pollution is avoided, the sealing cover 21 is convenient for replacing the first filtering layer 12, the second filtering layer 13 and the third filtering layer 14, and people or other objects are prevented from mistakenly entering the treatment chamber 1 through the safety fence 5;

and the odor, the chicken feather and the dust extracted from the tail end of the chicken house by the fan are dissolved, condensed and settled by the atomized water, so that the function of reducing pollution is achieved.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an effectual equipment device group of chicken coop exhaust-gas treatment, includes chicken coop (3), the tail end of chicken coop (3) is provided with process chamber (1), its characterized in that: the left end of the treatment chamber (1) is provided with a suction fan (4), the top and the middle of the treatment chamber (1) are provided with water pipes (7), the bottom array of the water pipes (7) is provided with water spray heads (8), the bottom of the treatment chamber (1) is provided with a water outlet (16) with a fixed height, a degradation layer (17) is arranged below the water outlet (16), the middle of the degradation layer (17) is fixedly provided with a sewage outlet (18), the front end of the top of the water outlet (16) is fixedly provided with a large-aperture stainless steel net (9), the rear end of the top of the treatment chamber (1) is fixedly provided with a small-aperture stainless steel net (10), the tail end of the top of the treatment chamber (1) is provided with a water curtain (28), the top of the water pipes (7) is provided with a ceiling (27), and the top of the ceiling (27) is fixedly provided with a water diversion pipe (26), the bottom of distributive pipe (26) communicates with each other with water pipe (7), the left side fixed mounting of distributive pipe (26) has circulating water pump (25), the left end fixed mounting of circulating water pump (25) has circulating water pipe (22), the bottom fixed mounting of circulating water pipe (22) has circulating water pump pond (23), the left end fixedly connected with sedimentation tank (24) of circulating water pump pond (23), sedimentation tank (24) link to each other with drain (18).

2. The device set with good henhouse waste gas treatment effect according to claim 1, wherein: be provided with two gas vents (2), two from top to bottom at the right-hand member of processing chamber (1) the equal movable mounting in left end of gas vent (2) has first filter layer (12), the right-hand member of first filter layer (12) all is provided with second filter layer (13), the right-hand member of second filter layer (13) all is provided with third filter layer (14), the middle part fixed mounting of gas vent (2) has air discharge fan (15), the top movable mounting of gas vent (2) left end has sealed lid (21), the top fixed mounting of sealed lid (21) has handle (11).

3. The device set with good henhouse waste gas treatment effect according to claim 1, wherein: the diameter of the meshes of the large-aperture stainless steel net (9) is 1cm, the diameter of the meshes of the small-aperture stainless steel net (10) is 0.5cm, the large-aperture stainless steel net (9) and the small-aperture stainless steel net (10) are both made of stainless steel materials, and the thickness of the water curtain (28) is 8 cm.

4. The device set with good henhouse waste gas treatment effect according to claim 1, wherein: the surface of aspiration fan (4) is provided with security fence (5), the below fixed mounting of security fence (5) has excrement mouth (6), the bottom of going to excrement mouth (6) runs through outlet (16) and directly degrades layer (17).

5. The facility set with good henhouse waste gas treatment effect according to claim 1, wherein three water pipes (7) are arranged at the top of the treatment chamber (1), a large-aperture stainless steel net (9) is arranged below a first of the three water pipes (7), a small-aperture stainless steel net (10) is arranged below a second of the three water pipes (7), a water curtain (28) is arranged below a third of the three water pipes (7), and an overflow opening (29) is arranged between the circulating water pump pool (23) and the sedimentation pool (24).

6. The device set with good henhouse waste gas treatment effect according to claim 1, wherein: the inside fixed mounting of drain (18) has cylinder (19), the surperficial circumference array fixed mounting of cylinder (19) has baffle (20).

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