A livestock pen deodorizing and disinfecting device

Abstract

The invention relates to the technical field of livestock breeding, specifically to a deodorizing and disinfecting device for a livestock house, which includes a filtering chamber. An air outlet channel is provided above the filtering chamber, and an air guiding device is arranged between the air outlet of the breeding house and the filtering chamber; a spraying mechanism includes a plurality of dark grooves spaced on the inner top wall of the filtering chamber, and a plurality of atomizing nozzles are spaced in the plurality of dark grooves. The air in the breeding house is drawn into the filtering chamber by an air compressor, and the air flow flows in the direction away from the air compressor and contacts the mesh packing. The air flow is preliminarily filtered by the mesh packing. After the air flow is separated from the mesh packing, it continues to flow in the direction away from the air compressor. A liquid pump pumps the purified liquid in the mixing tank into the accommodating cavity and transports the purified liquid to the atomizing nozzles through the diversion groove, and sprays it into the filtering chamber through the atomizing nozzles. The purified air flow is discharged from the air outlet channel of the filtering chamber and is further adsorbed and filtered by the activated silicon arranged in the air outlet channel.

Description

Technical Field

[0001] The present invention relates to the technical field of livestock breeding, and specifically to an odor removal and disinfection device for livestock pens. Background Art

[0002] With the rapid development of society, the scale of the breeding industry is also continuously expanding. Breeding meat is deeply loved by the general public. Therefore, the breeding of pigs and other poultry has received increasing attention. Only a good growth environment can ensure healthy growth and obtain good meat quality. With the improvement of living quality, people's demand for meat is also increasing. Most of the meat consumed in modern life comes from livestock farms or breeding farms. Since the activity range of livestock is limited, their feces and urine are all excreted in the pens. Although someone will clean them regularly, there will still be a relatively strong odor. If this part of the odor is not removed, it will affect the health of livestock. Traditional farms usually set up exhaust fans to directly discharge the air in the pens to the atmosphere outside the pens. Such a method has the following several defects: it can only exhaust air, cannot purify and deodorize, and will cause pollution to the atmosphere outside the pens. Summary of the Invention

[0003] According to the deficiencies existing in the above background art, the present invention provides an odor removal and disinfection device for livestock pens, which solves the technical problems that traditional farms usually set up exhaust fans to directly discharge the air in the pens to the atmosphere outside the pens, can only exhaust air, cannot purify and deodorize, and will cause pollution to the atmosphere outside the pens.

[0004] The solution adopted by the present invention is as follows: An odor removal and disinfection device for livestock pens includes a filtration chamber, which is adapted to be arranged at the air outlet of the breeding house. An air outlet channel is provided on the top of the filtration chamber, and a drainage channel is provided on the bottom wall of the filtration chamber; an air induction device, which is arranged between the air outlet of the breeding house and the filtration chamber, and is used to draw the air in the breeding house into the filtration chamber; a mesh filler, which is arranged in the filtration chamber and is used to filter the air flow in the filtration chamber; a spraying mechanism, which includes a plurality of dark grooves arranged at intervals on the inner top wall of the filtration chamber. A plurality of atomizing nozzles are arranged at intervals in the plurality of dark grooves. The input end of the atomizing nozzle is communicated with a diversion groove. A liquid storage chamber is arranged in the inner top wall of the filtration chamber, and one end of the diversion groove is communicated with the solution chamber; a mixing mechanism, which includes a mixing box and a mixing component arranged in the mixing box. The mixing component is used to mix the water and the purification liquid in the mixing box; an infusion mechanism, which is used to transport the mixed liquid in the mixing box to the solution chamber and spray it into the interior of the filtration chamber through the atomizing nozzle.

[0005] Preferably, the mixing component includes a stirring rod rotatably connected in the mixing box and stirring blades arranged on the stirring rod. A motor is provided on the side wall of the mixing box, and the output end of the motor is fixedly connected to the rotating shaft of the stirring rod.

[0006] Preferably, the mixing tank is provided with a liquid inlet pipe and a water inlet pipe arranged at intervals. The bottom wall of the mixing tank is arc-shaped to improve the mixing efficiency of the purified liquid and water.

[0007] Preferably, the infusion mechanism includes a liquid pump arranged on the outer side wall of the filtration chamber, an infusion pipe connected to the output end of the liquid pump, and a liquid suction pipe connected to the input end of the liquid pump. One end of the liquid suction pipe communicates with the inside of the mixing tank, and the other end of the infusion pipe communicates with the solution chamber in the filtration chamber.

[0008] Preferably, activated silicon is provided in the air outlet channel.

[0009] Preferably, the air induction device is a compressor.

[0010] Preferably, the stirring blades are cross-shaped, and a plurality of openings are arranged at intervals on the side walls of the stirring blades to improve the mixing efficiency.

[0011] Preferably, the drainage channel on the bottom wall of the filtration chamber is located on the side away from the mesh packing, and the height of the bottom wall of the filtration chamber gradually decreases from left to right to improve the drainage efficiency of the mixed liquid after use.

[0012] Advantages of the present invention:

[0013] The air in the breeding house is drawn into the filtration chamber by the air compressor. The air flow flows in the direction away from the air compressor and contacts the mesh packing. The air flow is preliminarily filtered by the mesh packing. After the air flow is separated from the mesh packing, it continues to flow in the direction away from the air compressor. The liquid pump pumps the purified liquid in the mixing tank into the accommodation chamber and conveys the purified liquid to the atomizing nozzle through the diversion groove. The purified liquid is sprayed into the filtration chamber through the atomizing nozzle to deodorize and disinfect the air flow, and effectively contacts the dust and particulate impurities in the air flow and falls on the bottom wall of the filtration chamber, and is discharged from the drainage channel. The purified air flow is discharged from the air outlet channel of the filtration chamber and is further adsorbed and filtered by the activated silicon arranged in the air outlet channel. Description of the drawings

[0014] Figure 1 is a schematic diagram of the breeding house and the filtration chamber of the present invention;

[0015] Figure 2 is a schematic diagram of the internal structure of the filtration chamber of the present invention;

[0016] Figure 3 is a cross-sectional view of the filtration chamber of the present invention;

[0017] Figure 4 is a three-dimensional view of the mixing tank of the present invention;

[0018] Figure 5 is a cross-sectional view of the mixing tank of the present invention

[0019] Figure 6It is a schematic diagram of the internal structure of the mixing box of the present invention.

[0020] Reference numerals: 10, breeding house; 11, air outlet; 20, filtration chamber; 21, air outlet channel; 22, drainage channel; 30, air compressor; 40, mesh packing; 50, spraying unit; 51, spraying mechanism; 511, dark groove; 512, atomizing nozzle; 513, diversion groove; 514, solution chamber; 52, mixing mechanism; 521, mixing box; 5211, liquid inlet pipe; 5212, water inlet pipe; 522, stirring rod; 5221, stirring blade; 523, motor; 53, liquid delivery mechanism; 531, liquid pump; 532, liquid suction pipe; 533, liquid delivery pipe. Detailed implementation manners

[0021] Traditional farms usually set up exhaust fans to directly discharge the air in the pens to the atmosphere outside the pens. Such a method can only exhaust air, cannot purify and deodorize, and will pollute the atmosphere outside the pens.

[0022] Refer to the attached Figure 1-6 , a pen deodorizing and disinfecting device, including a breeding house 10 and a filtration chamber 20. One side of the breeding house 10 has an air outlet 11 for circulating the air in the breeding house 10. The filtration chamber 20 is connected to the air outlet 11 of the breeding house 10. Through at least one group of air compressors 30 arranged in the filtration chamber 20, the input end of the air compressor 30 is connected to the air outlet 11 of the breeding house 10, and the output end is connected to the inside of the filtration chamber 20, for sucking the air flow in the breeding house 10 into the filtration chamber 20. The air flow entering the breeding house 10 flows towards the mesh packing 40 arranged in the filtration chamber 20 and is deodorized and filtered after contacting the mesh packing 40.

[0023] Refer to the attached Figure 2 , 3 After the filtered air flow is separated from the mesh packing 40, it continuously moves towards the side of the filtration chamber 20 away from the air compressor 30. The spraying unit 50 arranged in the filtration chamber 20 sprays and filters the deodorized and filtered gas, so that the ash particles in the gas are separated from the gas. After spraying, the gas is discharged from the air outlet channel 21 at the top of the filtration chamber and is further adsorbed and filtered by the activated carbon arranged in the air outlet channel 21, effectively purifying the gas discharged from the breeding house 10. The filtered water is discharged from the drainage channel 22 at the bottom of the filtration chamber 20.

[0024] Effectively solves the problem that traditional farms usually set up exhaust fans to directly discharge the air in the pens to the atmosphere outside the pens. Such a method can only exhaust air, cannot purify and deodorize, and will pollute the atmosphere outside the pens.

[0025] Refer to the attached Figure 3 , 4, The 5 spraying units 50 include a spraying mechanism 51, a mixing mechanism 52, and an infusion mechanism 53. The spraying mechanism 51 includes a plurality of dark grooves 511 spaced on the inner top wall of the filtration chamber 20. A plurality of atomizing nozzles 512 are spaced in the plurality of dark grooves 511. The input end of the atomizing nozzle 512 is communicated with a diversion groove 513. One end of the diversion groove 513 is communicated with a solution chamber 514 arranged in the inner top wall of the filtration chamber 20. After the infusion mechanism 53 infuses liquid into the solution chamber 514, the spraying liquid flows through the diversion groove 513 to each dark groove 511, and finally sprays from the plurality of atomizing nozzles 512 into the filtration chamber 20 to disinfect and deodorize the air flow in the filtration chamber 20;

[0026] Reference appendix Figure 4 , 5 The mixing mechanism 52 includes a mixing tank 521 arranged outside the filtration chamber 20. The top of the mixing tank 521 is respectively provided with a liquid inlet pipe 5211 and a water inlet pipe 5212. The external deodorizing and purifying liquid is input into the interior of the mixing tank 521 through the liquid inlet pipe 5211, and the external water source enters the interior of the mixing tank 521 through the water inlet pipe 5212. Stirring blades 5221 are arranged on the stirring rod 522, and a motor 523 for driving the stirring rod 522 to rotate is arranged on the mixing tank 521;

[0027] Reference appendix Figure 4 , 5 The infusion mechanism 53 includes a liquid pump 531, an infusion pipe 533 connected to the output end of the liquid pump 531, and a liquid suction pipe 532 connected to the input end of the liquid pump 531. One end of the liquid suction pipe 532 is communicated with the interior of the mixing tank 521, and the other end is connected to the input end of the liquid pump 531. One end of the infusion pipe 533 is communicated with the output end of the liquid pump 531, and the other end is communicated with the solution chamber 514 in the filtration chamber 20;

[0028] Working principle: The air in the breeding house 10 is drawn into the filtration chamber 20 by the air compressor 30. The air flow flows in the direction away from the air compressor 30 and contacts the mesh packing 40. The air flow is preliminarily filtered by the mesh packing 40. After the air flow is separated from the mesh packing 40, it continues to flow in the direction away from the air compressor 30. The liquid pump 531 pumps the purified liquid in the mixing tank 521 into the accommodation chamber 514 and conveys the purified liquid to the atomizing nozzle 512 through the diversion groove 513. It sprays into the filtration chamber 20 through the atomizing nozzle 512 to deodorize and disinfect the air flow, and effectively contacts the dust and particulate impurities in the air flow and falls on the bottom wall of the filtration chamber 20, and is discharged from the drainage channel 22. The purified air flow is discharged from the air outlet channel 21 of the filtration chamber 20, and is further adsorbed and filtered by the activated silicon arranged in the air outlet channel 21.

[0029] The above is only for explaining the present invention. It should be understood that the present invention is not limited to the above embodiments, and various flexible forms conforming to the idea of the present invention are within the protection scope of the present invention.

Claims

1. A livestock house deodorizing and disinfecting device, characterized in that, it includes: A filtering chamber (20), which is adapted to be arranged at the air outlet (11) of the breeding house (10). An air outlet channel (21) is provided on the filtering chamber (20), and a drainage channel (22) is provided on the bottom wall of the filtering chamber (20); An air induction device, which is arranged between the air outlet (11) of the breeding house (10) and the filtering chamber (20), and is used to draw the air in the breeding house (10) into the filtering chamber (20); A mesh filler (40), which is arranged in the filtering chamber (20) and is used to filter the air flow in the filtering chamber (20); A spraying mechanism (51), including a plurality of dark grooves (511) arranged at intervals on the inner top wall of the filtering chamber (20). A plurality of atomizing nozzles (512) are arranged at intervals in the plurality of dark grooves (511). The input end of the atomizing nozzle (512) is communicated with a diversion groove (513). A solution chamber (514) is arranged in the inner top wall of the filtering chamber (20), and one end of the diversion groove (513) is communicated with the solution chamber (514); A mixing mechanism (52), including a mixing box (521) and a mixing component arranged in the mixing box (521). The mixing component is used to mix the water and the purification liquid in the mixing box (521); An infusion mechanism (53), which is used to transport the mixed liquid in the mixing box (521) into the solution chamber (514) and spray it into the interior of the filtering chamber (20) through the atomizing nozzle (512); The mixing component includes a stirring rod (522) rotatably connected in the mixing box (521) and stirring blades (5221) arranged on the stirring rod (522). A motor (523) is arranged on the side wall of the mixing box (521), and the output end of the motor (523) is fixedly connected to the rotating shaft of the stirring rod (522). The infusion mechanism (53) includes a liquid pump (531) arranged on the outer side wall of the filtering chamber (20), an infusion pipe (533) connected to the output end of the liquid pump (531), and a liquid suction pipe (532) connected to the input end of the liquid pump (531). One end of the liquid suction pipe (532) is communicated with the interior of the mixing box (521), and the other end of the infusion pipe (533) is communicated with the solution chamber (514) in the filtering chamber (20). The drainage channel (22) on the bottom wall of the filtering chamber (20) is located on the side away from the mesh filler (40), and the height of the bottom wall of the filtering chamber (20) gradually decreases from left to right, so as to improve the discharge efficiency of the mixed liquid after use.

2. The livestock house deodorizing and disinfecting device according to claim 1, characterized in that, The mixing box (521) is provided with a liquid inlet pipe (5211) and a water inlet pipe arranged at intervals. The bottom wall of the mixing box (521) is arc-shaped, so as to improve the mixing efficiency of the purification liquid and water.

3. The livestock house deodorizing and disinfecting device according to claim 1, characterized in that, Activated silicon is provided in the air outlet channel (21).

4. The livestock house deodorizing and disinfecting device according to claim 1, characterized in that, The air induction device is a pressure blower (30).

5. The livestock house deodorizing and disinfecting device according to claim 1, characterized in that, The stirring blade (5221) is cross-shaped, and a plurality of openings are provided at intervals on the side wall of the stirring blade (5221) for improving the mixing efficiency.

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