Dust falling and deodorizing system for animal husbandry and feeding system with dust falling and deodorizing system

Abstract

The utility model provides a dust falling and deodorizing system for livestock raising and a raising system with the same, the dust falling and deodorizing system for livestock raising comprises a gas discharge chamber, a gas suction device, a super-ion generation system and a spraying system, and the gas discharge chamber is used for being communicated with a raising house; the air suction device is located at the communication position of the air exhaust cavity and the feeding house. The super-ion generation system is arranged on the side, close to the feeding house, of the air suction device; the spraying system is arranged in the gas discharge chamber; and the gas discharge chamber is communicated with the outside. The air suction device is arranged between the rearing house and the air exhaust cavity, so that the air circulation speed in the rearing house is effectively increased, and air in the rearing house is replaced; meanwhile, the super-ion generating system and the spraying system are arranged on the two sides of the air suction device, air in the original feeding house is treated multiple times through the super-ion generating system and the spraying system, the treated air is discharged out of the air discharging cavity, the air purification rate is effectively increased, and environmental pollution is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of animal husbandry, and in particular relates to a dust reduction and deodorization system for animal husbandry and a breeding system with the same. Background Art

[0002] With the improvement of people's living standards, livestock farms are now developing from scattered farming by residents to large-scale modern farms with high-density farming. Highly intensive farming will produce large and concentrated livestock and poultry waste and foul-smelling gases, polluting the surrounding environment and affecting the health of people around. Therefore, it is necessary to use dust reduction and deodorization systems to treat waste or gas.

[0003] However, the existing dust reduction and deodorization systems for livestock have the following defects: First, the traditional breeding model pig house only focuses on the prevention and control of the air intake system, but not the exhaust system. The virus pollutes the air around the pig farm through the exhaust system, and then pollutes the entire pig farm, which is not conducive to disease prevention and control. Second, the deodorization device commonly used in the current pig house deodorization device is water washing deodorization, which has a short service life and is difficult to meet the emission standards over time, and the cost performance is too low. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model proposes a dust reduction and deodorization system for livestock and a breeding system having the same.

[0005] This is achieved specifically through the following technical solutions:

[0006] A dust reduction and deodorization system for livestock, comprising a gas discharge chamber, an air suction device, a superion generation system and a spray system.

[0007] The gas exhaust chamber is used to communicate with the breeding house;

[0008] The air suction device is located at the connection between the gas discharge chamber and the breeding house, and is used to drive the gas in the breeding house to flow to the gas discharge chamber for discharge;

[0009] The superion generating system is arranged on a side of the air intake device close to the breeding house, and is used to release superions to perform one or more of dust reduction, disinfection and deodorization on the gas in the breeding house;

[0010] The spray system is arranged in the gas discharge chamber, and is used to release spray to sterilize and / or deodorize the gas treated by the superion generating system again;

[0011] The gas discharge chamber is connected to the outside and is used to discharge the gas processed by the spray system.

[0012] In a specific embodiment, the superion generating system has at least two stages of generating devices, and at least two stages of the generating devices are located on one side of the air intake device close to the breeding house and are arranged at intervals.

[0013] In a specific embodiment, the spray system includes a spray pipeline and a plurality of spray heads, wherein the spray pipeline extends along the length direction of the gas exhaust chamber, and the plurality of spray heads are arranged on the spray pipeline at intervals.

[0014] In a specific embodiment, the spray system further includes a delivery pipeline, a liquid injection pipeline and a driving member, one end of the liquid injection pipeline is provided with a water injection port and a dosing device, and the other end of the liquid injection pipeline is connected to the driving member;

[0015] One end of the delivery pipeline is connected to the driving member, and the other end is connected to the spraying pipeline;

[0016] The driving member is used to drive the liquid in the injection pipeline to reach the delivery pipeline.

[0017] In a specific embodiment, the liquid injection pipeline includes a water injection pipeline and a drug adding pipeline, the water injection pipeline has the water injection port, and the drug adding pipeline has the drug adding device;

[0018] An on-off valve is provided between the water injection pipeline and the delivery pipeline, and between the drug adding pipeline and the delivery pipeline, and the on-off valve is used to realize the on-off of liquid delivery.

[0019] In a specific embodiment, a controller is further included, and the breeding house is provided with an ammonia sensor, and the ammonia sensor and the on-off valve are electrically connected to the controller.

[0020] In a specific embodiment, the water injection pipeline is provided with a first filter, a pressure gauge and a pressure regulating valve, the first filter is used to filter the liquid injected from the water injection port; the pressure gauge and the pressure regulating valve are electrically connected to the controller;

[0021] The dosing pipeline is provided with a second filter, and the second filter is used to filter the liquid injected from the dosing device.

[0022] In a specific embodiment, a protective cover is provided on the driving member, and the projection of the driving member on the protective cover is completely located inside the protective cover.

[0023] In a specific embodiment, a protective net is further included, wherein the protective net is located at a side of the gas exhaust chamber away from the air suction device, and the protective net connects the gas exhaust chamber and the outside.

[0024] A feeding system comprises the above-mentioned dust reduction and deodorization system for livestock.

[0025] The utility model has at least the following beneficial effects:

[0026] The utility model provides a dust reduction and deodorization system for animal husbandry and a feeding system having the same. The dust reduction and deodorization system for animal husbandry comprises a gas discharge chamber, an air suction device, a superion generating system and a spray system. The gas discharge chamber is used to be connected with a feeding house; the air suction device is located at the connection point between the gas discharge chamber and the feeding house, and is used to drive the gas in the feeding house to flow to the gas discharge chamber for discharge; the superion generating system is arranged on a side of the air suction device close to the feeding house, and is used to release superions to perform one or more of dust reduction, disinfection and deodorization on the gas in the feeding house; the spray system is arranged in the gas discharge chamber, and is used to release spray to disinfect and / or deodorize the gas treated by the superion generating system again; the gas discharge chamber is connected to the outside, and is used to discharge the gas treated by the spray system. The utility model provides an air suction device between the feeding house and the gas discharge chamber to effectively improve the speed of air circulation in the feeding house and realize the replacement of the air in the feeding house; at the same time, a superion generating system and a spraying system are provided on both sides of the air suction device, so that the gas in the original feeding house is repeatedly treated by the superion generating system and the spraying system, and the gas is discharged from the gas discharge chamber after the treatment, so as to effectively improve the air purification rate and reduce environmental pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 This is an overall schematic diagram of a feeding system according to an embodiment of the utility model;

[0029] Figure 2 This is a first partial schematic diagram of a dust reduction and deodorization system for livestock according to an embodiment of the utility model;

[0030] Figure 3 A second partial schematic diagram of a dust reduction and deodorization system for livestock according to an embodiment of the utility model;

[0031] Figure 4 It is a first partial schematic diagram of a spray system of a dust reduction and deodorization system for animal husbandry according to an embodiment of the utility model;

[0032] Figure 5 It is a second partial schematic diagram of a spray system of a dust reduction and deodorization system for animal husbandry according to an embodiment of the utility model;

[0033] Figure 6 It is a third partial schematic diagram of a spray system of a dust reduction and deodorization system for animal husbandry according to an embodiment of the utility model;

[0034] Figure 7 A dust reduction and deodorization system for livestock including a controller according to an embodiment of the utility model.

[0035] Reference numerals:

[0036] 1-Bed frame;

[0037] 11-feeding house; 12-gas exhaust chamber; 13-air inlet; 14-air inlet chamber; 15-wet curtain hole;

[0038] 2-Suction device;

[0039] 3-Superion generation system;

[0040] 31- primary generating device; 32- secondary generating device;

[0041] 4-Spray system;

[0042] 41-spraying pipeline; 42-spray head; 43-transport pipeline; 44-liquid injection pipeline; 45-driving member;

[0043] 441-water injection pipeline; 442-drug adding pipeline; 443-opening and closing valve;

[0044] 4411-first filter; 4412-pressure gauge; 4413-pressure regulating valve; 4414-water inlet;

[0045] 4421-second filter; 4422-dosing device;

[0046] 5- Ammonia sensor;

[0047] 6- Controller;

[0048] 7- Protective cover;

[0049] 8-Protective net. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0051] like Figure 1-7As shown, the utility model provides a dust reduction and deodorization system for animal husbandry and a feeding system having the same. The dust reduction and deodorization system for animal husbandry comprises a gas discharge chamber, an air suction device, a superion generating system and a spray system. The gas discharge chamber is used to be connected with the feeding house; the air suction device is located at the connection point between the gas discharge chamber and the feeding house, and is used to drive the gas in the feeding house to flow to the gas discharge chamber for discharge; the superion generating system is arranged on the side of the air suction device close to the feeding house, and is used to release superions to perform one or more of dust reduction, disinfection and deodorization on the gas in the feeding house; the spray system is arranged in the gas discharge chamber, and is used to release spray to disinfect and / or deodorize the gas treated by the superion generating system again; the gas discharge chamber is connected to the outside, and is used to discharge the gas treated by the spray system. The utility model provides an air suction device between the feeding house and the gas discharge chamber to effectively improve the speed of air circulation in the feeding house and realize the replacement of the air in the feeding house; at the same time, a superion generating system and a spraying system are provided on both sides of the air suction device, so that the gas in the original feeding house is repeatedly treated by the superion generating system and the spraying system, and the gas is discharged from the gas discharge chamber after the treatment, so as to effectively improve the air purification rate and reduce environmental pollution.

[0052] The utility model is provided with an air suction device 2 between the feeding house 11 and the gas discharge chamber 12, and the air suction device 2 effectively improves the speed of air circulation in the feeding house 11, thereby realizing the replacement of the air in the feeding house 11; at the same time, a superion generating system 3 and a spray system 4 are provided on both sides of the air suction device 2, so that the gas originally in the feeding house 11 is treated multiple times by the superion generating system 3 and the spray system 4, and finally the treated gas is discharged from the gas discharge chamber 12, thereby effectively improving the air purification rate and reducing the pollution of the exhaust gas to the environment.

[0053] Among them, the superion generating system 3 releases superions, which can destroy the physiological structure of pathogens, inhibit or inactivate pathogens, and can disinfect all-weather and all-round, with low energy consumption and low maintenance cost. At the same time, the superion generating system 3 can also directly decompose ammonia, hydrogen sulfide and other foul-smelling and harmful gases, greatly reduce the concentration of dust suspended in the air, reduce the working pressure of the rear-end deodorizing device, and improve the purification rate. In addition, the superion generating system 3 can also remove allergens, such as feed dust, mold spores, animal dander and hair, etc., which can improve the working environment of the breeding environment and be safe and environmentally friendly. Therefore, the superion generating system 3 is set on the side of the air suction device 2 close to the breeding house 11 to achieve the disinfecting, deodorization or dust reduction of the air in the breeding house 11, thereby improving the air quality of the breeding house 11, so as to reduce the occurrence of animal diseases and increase the growth and reproduction rate of animals.

[0054] The spray system 4 can generate a large amount of water mist, which combines with odor molecules in the air to effectively reduce the odor concentration. At the same time, the spray system 4 can also add disinfectant, and the micro-mist particles can combine with bacteria, viruses and other pathogens in the air to achieve uniform disinfection without dead ends. Therefore, the spray system 4 is set on the side of the air suction device 2 close to the gas discharge chamber 12 to achieve gas disinfection or deodorization in the gas discharge chamber 12, and finally the treated gas is discharged, thereby effectively improving the air purification rate and reducing the pollution of the exhaust gas to the environment.

[0055] like Figure 1-7 As shown, the superion generating system 3 has at least two-stage generating devices, which are located on the side of the air suction device 2 close to the feeding house 11 and are arranged at intervals along the length direction of the feeding house 11. By arranging at least two-stage generating devices, the virus transmission in the feeding house 11 is effectively blocked, the pathogen structure is destroyed, and the malodorous gas is decomposed, thereby providing a good reproductive environment for the animals in the feeding house 11. In addition, different generating devices can be selected according to needs to avoid cost waste.

[0056] In this embodiment, the superion generating system 3 has a primary generating device 31 and a secondary generating device 32. Along the gas flow direction when the air intake device 2 is working (the air flow moves along the breeding house 11 to the gas discharge chamber 12), the primary generating device 31 and the secondary generating device 32 are arranged in sequence, wherein the dust reduction, disinfection or deodorization ability of the secondary generating device 32 is greater than the dust reduction, disinfection or deodorization ability of the primary generating device 31.

[0057] like Figure 1-7 As shown, the spray system 4 includes a spray pipeline 41 and a plurality of nozzles 42. The spray pipeline 41 extends along the length direction of the gas discharge chamber 12, and the plurality of nozzles 42 are arranged at intervals on the spray pipeline 41. By extending the spray pipeline 41 along the length direction of the gas discharge chamber 12, a large range of disinfection and deodorization can be achieved. At the same time, liquid is sprayed through the nozzle 42, and the diffusion speed and diffusion range of the spray liquid are large, which further enhances the disinfection and deodorization effects, thereby effectively improving the air purification rate and reducing the pollution of the exhaust gas to the environment.

[0058] like Figure 4-6 As shown, the spray system 4 also includes a delivery pipeline 43, an injection pipeline 44 and a driving member 45. One end of the injection pipeline 44 is provided with a water injection port 4414 and a dosing device 4422, and the other end of the injection pipeline 44 is connected to the driving member 45; one end of the delivery pipeline 43 is connected to the driving member 45, and the other end is connected to the spraying pipeline 41; the driving member 45 is used to drive the liquid in the injection pipeline 44 to reach the delivery pipeline 43.

[0059] Among them, the liquid injection pipeline 44 includes a water injection pipeline 441 and a dosing pipeline 442. The water injection pipeline 441 is provided with a water injection port 4414, and the dosing pipeline 442 is provided with a dosing device 4422. An opening and closing valve 443 is arranged between the water injection pipeline 441 and the delivery pipeline 43, and between the dosing pipeline 442 and the delivery pipeline 43. The opening and closing valve 443 is used to realize the on and off of liquid delivery.

[0060] The utility model provides opening and closing valves 443 between the water injection pipeline 441 and the delivery pipeline 43, and between the drug adding pipeline 442 and the delivery pipeline 43. The opening and closing valves 443 can be opened and closed according to actual conditions to select water injection or drug adding, thereby reducing cost waste and improving economic benefits.

[0061] like Figure 1-7 As shown, the dust reduction and deodorization system for animal husbandry of the utility model further includes a controller 6, and the feeding house 11 is provided with an ammonia sensor 5, and the ammonia sensor 5 and the opening and closing valve 443 are electrically connected to the controller 6. By real-time monitoring of the ammonia concentration in the feeding house 11, water injection or drug addition is selected according to the ammonia concentration, thereby reducing cost waste and improving economic benefits.

[0062] like Figure 1-7 As shown, the water injection pipeline 441 is provided with a first filter 4411, a pressure gauge 4412 and a pressure regulating valve 4413. The first filter 4411 is used to filter the liquid injected from the water injection port 4414; the pressure gauge 4412 and the pressure regulating valve 4413 are electrically connected to the controller 6; the dosing pipeline 442 is provided with a second filter 4421, and the second filter 4421 is used to filter the liquid injected from the doser 4422. The water pressure of the water injection pipeline 441 is monitored by the pressure gauge 4412, and the controller 6 drives the pressure regulating valve 4413 to adjust the water pressure according to the water pressure of the water injection pipeline 441, so that the water pressure of the water injection pipeline 441 is adjusted, thereby improving the safety and reliability of the equipment. In addition, the liquid is filtered by the first filter 4411 and the second filter 4421 to prevent large particles from clogging the nozzle 42, further improving the safety and reliability of the equipment.

[0063] Among them, the second filter 4421 adopts a 5-level filter to better protect the safety of the dosing device 4422, prevent the nozzle 42 from being blocked, and increase the service life of the equipment.

[0064] like Figure 1-7 As shown, a protective cover 7 is provided on the driving member 45, and the projection of the driving member 45 on the protective cover 7 is completely located inside the protective cover 7. By providing the protective cover 7 on the driving member 45, it is effectively prevented that the water mist sprayed from the nozzle 42 directly hits the motor, thereby improving the service life of the motor.

[0065] The dust reduction and deodorization system for animal husbandry also includes a protective net 8, which is located on the side of the gas discharge chamber away from the air suction device 2. The protective net 8 connects the gas discharge chamber 12 and the outside world. The protective net 8 can prevent the treated gas from being directly discharged into the atmosphere, reduce the wind speed outside the house, and at the same time, extend the time for the spray to combine with the gas in the gas discharge chamber 12, thereby improving the utilization rate of the spray.

[0066] like Figure 1-7 As shown, a breeding system includes a breeding house 11, an air intake chamber 14 and a dust reduction and deodorization system for livestock. The breeding house 11 is connected to the air intake chamber 14 and the gas exhaust chamber 12 respectively.

[0067] Specifically, the feeding house 11 , the air intake chamber 14 and the gas exhaust chamber 12 together constitute the bed frame 1 . The feeding house 11 and the gas exhaust chamber 12 are located inside the bed frame 1 , and the protective net 8 is arranged on the side wall of the bed frame 1 .

[0068] like Figure 1-7 As shown, a wet curtain hole 15 and an air inlet 13 are also provided on the bed frame 1. The wet curtain hole 15 and the air inlet 13 are located on both sides of the air inlet chamber 14. The air inlet chamber 14 is used to connect the gas treated by the wet curtain hole 15 and transport it to the air inlet 13. The outside air passing through the wet curtain hole 15 is humidified, cooled and purified, and then the treated outside air is transported to the air inlet 13 to be supplied to the breeding house 11 through the air inlet 13 to renew the gas in the breeding house 11, thereby improving the breeding environment of the breeding house 11.

[0069] The area of ​​the wet curtain opening 15 is larger than the area of ​​the air inlet 13 .

[0070] The outside air is humidified, cooled and purified by the wet curtains on the large-area wet curtain openings 15 , and at the same time, the outside air is buffered through the smaller air inlet 13 to reduce the wind speed entering the breeding house 11 .

[0071] Those skilled in the art can understand that the accompanying drawings are only schematic diagrams of a preferred implementation scenario, and the modules or processes in the accompanying drawings are not necessarily required for implementing the present utility model.

[0072] Those skilled in the art will appreciate that the modules in the device in the implementation scenario can be distributed in the device in the implementation scenario according to the implementation scenario description, or can be changed accordingly and located in one or more devices different from the implementation scenario. The modules in the above implementation scenario can be combined into one module, or can be further split into multiple sub-modules.

[0073] The above serial numbers of the utility model are for description only and do not represent the advantages or disadvantages of the implementation scenarios.

[0074] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust reduction and deodorization system for livestock, characterized in that: It includes a gas exhaust chamber, an air suction device, a superion generation system and a spray system. The gas exhaust chamber is used to communicate with the breeding house; The air suction device is located at the connection between the gas discharge chamber and the breeding house, and is used to drive the gas in the breeding house to flow to the gas discharge chamber for discharge; The superion generating system is arranged on a side of the air intake device close to the breeding house, and is used to release superions to perform one or more of dust reduction, disinfection and deodorization on the gas in the breeding house; The spray system is arranged in the gas discharge chamber, and is used to release spray to sterilize and / or deodorize the gas treated by the superion generating system again; The gas discharge chamber is connected to the outside and is used to discharge the gas processed by the spray system.

2. The dust reduction and deodorization system for animal husbandry according to claim 1, characterized in that: The superion generating system has at least two levels of generating devices, and the at least two levels of generating devices are located on one side of the air intake device close to the breeding house and are arranged at intervals.

3. The dust reduction and deodorization system for animal husbandry according to claim 1, characterized in that: The spray system comprises a spray pipeline and a plurality of spray heads. The spray pipeline extends along the length direction of the gas discharge chamber. The plurality of spray heads are arranged at intervals on the spray pipeline.

4. The dust reduction and deodorization system for animal husbandry according to claim 3, characterized in that: The spray system further comprises a delivery pipeline, a liquid injection pipeline and a driving member, one end of the liquid injection pipeline is provided with a water injection port and a doser, and the other end of the liquid injection pipeline is connected to the driving member; One end of the delivery pipeline is connected to the driving member, and the other end is connected to the spraying pipeline; The driving member is used to drive the liquid in the injection pipeline to reach the delivery pipeline.

5. The dust reduction and deodorization system for animal husbandry according to claim 4, characterized in that: The liquid injection pipeline comprises a water injection pipeline and a drug adding pipeline, the water injection pipeline is provided with the water injection port, and the drug adding pipeline is provided with the drug adding device; An on-off valve is provided between the water injection pipeline and the delivery pipeline, and between the drug adding pipeline and the delivery pipeline, and the on-off valve is used to realize the on-off of liquid delivery.

6. The dust reduction and deodorization system for animal husbandry according to claim 5, characterized in that: It also includes a controller. The breeding house is provided with an ammonia sensor. The ammonia sensor, the on-off valve and the controller are electrically connected.

7. The dust reduction and deodorization system for animal husbandry according to claim 6, characterized in that: The water injection pipeline is provided with a first filter, a pressure gauge and a pressure regulating valve, wherein the first filter is used to filter the liquid injected from the water injection port; the pressure gauge and the pressure regulating valve are electrically connected to the controller; The dosing pipeline is provided with a second filter, and the second filter is used to filter the liquid injected from the dosing device.

8. The dust reduction and deodorization system for animal husbandry according to claim 4, characterized in that: A protective cover is provided on the driving member, and a projection of the driving member on the protective cover is completely located inside the protective cover.

9. The dust reduction and deodorization system for animal husbandry according to claim 1, characterized in that: It also includes a protection net, which is located on a side of the gas exhaust chamber away from the air intake device, and the protection net connects the gas exhaust chamber and the outside world.

10. A breeding system, characterized in that: It comprises the dust reduction and deodorization system for animal husbandry as described in any one of claims 1 to 9.

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