Low-pollution hog house air purification device

Abstract

The utility model relates to the technical field of hog house air purification devices, in particular to a low-pollution hog house air purification device which comprises an air inlet pipe and an air outlet pipe, fans are arranged in the air inlet pipe and the air outlet pipe, a conveying pipe is fixedly installed at the end of the air outlet pipe, and a vertical pipe is fixedly installed at the tail end of the conveying pipe. An air outlet cover is fixedly installed at the tail end of the vertical pipe, a purification box is arranged on the conveying pipe, the air outlet cover is inserted into medicine liquid in the purification box, an air filter screen is fixedly installed on the inner wall of the purification box, a mesh containing cover is inserted into the purification box in a matched mode, and a lifting ring is fixedly installed at the top end of the mesh containing cover and abuts against the top face of the purification box. Air adsorption purification particles are arranged in the mesh containing cover, a blow-off pipe is fixedly installed on a box body at the bottom of the purification box, a liquid medicine pipe is fixedly installed on the purification box, and valves are fixedly installed on the blow-off pipe and the liquid medicine pipe. The air purifier is convenient to carry out air purification treatment operation and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of pig house air purification devices, in particular to a low-pollution pig house air purification device. Background Art

[0002] At present, in order to avoid air pollution during common pig house breeding operations, corresponding holes are usually set in the pig house or corresponding ventilation components are installed. Ventilation is carried out through the air flow in the holes or the operation of the ventilation components to achieve the effect of discharging the air in the pig house to the outside, further achieving the effect of avoiding air pollution in the pig house.

[0003] However, while this type of operation can reduce air pollution in pig houses by directly exchanging air, it can still pollute the outside air when the air is directly discharged, which is not conducive to achieving a certain air purification effect and cannot achieve the effect of low air pollution emissions. In view of this, we have proposed a low-pollution pig house air purification device. Utility Model Content

[0004] The purpose of the present invention is to provide a low-pollution pig house air purification device to solve the defects mentioned in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A low-pollution pig house air purification device includes an air inlet pipe and an air outlet pipe, each of the air inlet pipe and the air outlet pipe is provided with a fan, a delivery pipe is fixedly installed at the end of the delivery pipe, a vertical pipe is fixedly installed at the end of the vertical pipe, an air outlet hood is fixedly installed at the end of the vertical pipe, a purification box is provided on the delivery pipe, the air outlet hood is inserted into the liquid medicine in the purification box, an air filter is fixedly installed on the inner wall of the purification box, a mesh container cover is plugged into the purification box, a lifting ring is fixedly installed on the top of the mesh container cover, the lifting ring is resting on the top surface of the purification box, two symmetrical handles are fixedly installed on the top surface of the lifting ring, and air adsorption purification particles are provided in the mesh container cover.

[0007] Preferably, the air inlet duct is fixedly installed on the outer wall of the pig house, and the air outlet duct is installed inside the pig house.

[0008] Preferably, electric valves are fixedly mounted on the air inlet pipe and the air outlet pipe, and a fixing ring is fixedly mounted on the fan.

[0009] Preferably, support rings are fixedly mounted on the pipe walls of the air inlet pipe and the air outlet pipe, and the fixing ring is fixedly mounted on the support rings.

[0010] Preferably, an end ring is fixedly installed at the end of the air inlet pipe, and a mesh plate is provided on the end ring, and the mesh plate is a mesh-like structure.

[0011] Preferably, a sewage pipe is fixedly mounted on the bottom box body of the purification box, a liquid medicine pipe is fixedly mounted on the box body near the top of the purification box, and valves are fixedly mounted on both the sewage pipe and the liquid medicine pipe.

[0012] Preferably, the size of the mesh containing cover is adapted to the size of the purification box, and the mesh containing cover is a mesh-shaped cylindrical structure.

[0013] Preferably, a sealing ring is sleeved on the mesh containing cover, and the sealing ring is against the top surface of the purification box.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model is provided with an air outlet pipe and a fan in the air outlet pipe. The fan can be used to transport the air in the pig house along the conveying pipe and the air outlet hood to the purification box to react with the liquid medicine in the purification box for treatment. In addition, the air filter and air adsorption purification particles are used to further treat the exhaust gas, thereby achieving the effect of purifying the air in the pig house.

[0016] 2. The utility model provides a mesh containing cover that is plugged into the purification box, which makes it easy to take out the mesh containing cover and replace the air adsorption purification particles in the mesh containing cover. In addition, by providing an air inlet pipe and a fan in the air inlet pipe, the pig house can also be ventilated. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0019] Figure 3 This is one of the partial structural diagrams of the utility model;

[0020] Figure 4 This is the second schematic diagram of the partial structure of the utility model;

[0021] The meaning of each number in the figure is:

[0022] 1. Air inlet pipe; 10. Air outlet pipe; 11. Electric valve; 12. Support ring; 13. Fixed ring; 14. Fan; 15. End ring; 151. Mesh plate;

[0023] 2. Delivery pipe; 20. Vertical pipe; 21. Gas outlet hood;

[0024] 3. Purification box; 30. Drain pipe; 31. Liquid medicine pipe; 32. Valve; 33. Air filter; 34. Mesh container cover; 35. Lifting ring; 36. Sealing ring; 37. Handle; 38. Air adsorption purification particles. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 4 The utility model provides a technical solution: a low-pollution pig house air purification device, including an air inlet pipe 1 and an air outlet pipe 10, a fan 14 is provided in the air inlet pipe 1 and the air outlet pipe 10, a delivery pipe 2 is fixedly installed at the end of the delivery pipe 2, a vertical pipe 20 is fixedly installed at the end of the vertical pipe 20, an air outlet hood 21 is fixedly installed at the end of the vertical pipe 20, a purification box 3 is provided on the delivery pipe 2, and the air outlet hood 21 is inserted into the liquid medicine in the purification box 3 to realize the exhaust gas in the pig house passing into the liquid medicine in the purification box 3 for treatment;

[0027] Specifically, an air filter 33 is fixedly installed on the inner wall of the purification box 3, and the air filter 33 is used for further filtering of the air. A mesh container cover 34 is plugged into the purification box 3, and a lifting ring 35 is fixedly installed on the top of the mesh container cover 34. The lifting ring 35 is against the top surface of the purification box 3, and two symmetrical handles 37 are fixedly installed on the top surface of the lifting ring 35. Air adsorption and purification particles 38 are arranged in the mesh container cover 34. The air adsorption and purification particles 38 can be made of materials such as activated carbon and charcoal, which can further perform adsorption treatment operations on the exhaust gas and improve the treatment effect of the exhaust gas.

[0028] In this embodiment, the size of the mesh containing cover 34 is adapted to the size of the purification box 3. The mesh containing cover 34 is a mesh-shaped cylindrical structure, which is used for normal ventilation operation, and the mesh containing cover 34 can be taken outward, making it more convenient to replace the air adsorption purification particles 38 in the mesh containing cover 34.

[0029] Specifically, the air inlet pipe 1 is fixedly installed on the outer wall of the pig house, and the air outlet pipe 10 is installed inside the pig house. The air inlet pipe 1 can be used for ventilation operation, and the air outlet pipe 10 is used for suction operation in the pig house.

[0030] Furthermore, electric valves 11 are fixedly installed on the air inlet pipe 1 and the air outlet pipe 10, so that the electric valves 11 can be used to control the opening and closing operations of the air inlet pipe 1 and the air outlet pipe 10.

[0031] In addition, a fixing ring 13 is fixedly installed on the fan 14, and a support ring 12 is fixedly installed on the pipe wall of the air inlet pipe 1 and the air outlet pipe 10. The fixing ring 13 is fixedly installed on the support ring 12 by multiple fastening screws, which facilitates the fixed installation operation.

[0032] It is worth noting that an end ring 15 is fixedly installed at the end of the air inlet pipe 1, and a mesh plate 151 is provided on the end ring 15. The mesh plate 151 is a mesh structure, and the mesh plate 151 can block the entry of external impurities.

[0033] It is worth noting that a sewage pipe 30 is fixedly installed on the bottom box body of the purification box 3, and a liquid medicine pipe 31 is fixedly installed on the box body near the top of the purification box 3. Valves 32 are fixedly installed on the sewage pipe 30 and the liquid medicine pipe 31, so that the liquid medicine can be added by using the liquid medicine pipe 31 and the sewage pipe 30 can be used to discharge the waste liquid.

[0034] In this embodiment, a sealing ring 36 is sleeved on the mesh containing cover 34 , and the sealing ring 36 abuts against the top surface of the purification box 3 to improve the sealing effect between the lifting ring 35 and the purification box 3 .

[0035] When the low-pollution pig house air purification device of the present invention is in use, the air inlet pipe 1 and the air outlet pipe 10 are fixedly installed at corresponding positions on the pig house, and the fan 14 in the air outlet pipe 10 is connected to the external power supply and is made to work. When the fan 14 works, the air in the pig house is transported along the air outlet pipe 10, the conveying pipe 2, the vertical pipe 20 and the air outlet hood 21 to the purification box 3 to react with the liquid medicine in the purification box 3. In addition, the exhaust gas after the reaction goes up through the air filter 33 and the air adsorption purification particles 38 for purification treatment and then discharged to the outside, thereby realizing the air purification treatment operation.

[0036] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. Low-pollution pig house air purification device, characterized by: The invention comprises an air inlet pipe (1) and an air outlet pipe (10), wherein the air inlet pipe (1) and the air outlet pipe (10) are both provided with a fan (14), a delivery pipe (2) is fixedly installed at the end of the air outlet pipe (10), a vertical pipe (20) is fixedly installed at the end of the delivery pipe (2), an air outlet hood (21) is fixedly installed at the end of the vertical pipe (20), a purification box (3) is provided on the delivery pipe (2), and the air outlet hood (21) is inserted into the liquid medicine in the purification box (3) An air filter (33) is fixedly mounted on the inner wall of the purification box (3), a mesh container cover (34) is plugged into the purification box (3), a lifting ring (35) is fixedly mounted on the top of the mesh container cover (34), the lifting ring (35) is against the top surface of the purification box (3), two symmetrical handles (37) are fixedly mounted on the top surface of the lifting ring (35), and air adsorption purification particles (38) are arranged in the mesh container cover (34).

2. The low-pollution pig house air purification device according to claim 1 is characterized in that: The air inlet pipe (1) is fixedly installed on the outer wall of the pig house, and the air outlet pipe (10) is installed inside the pig house.

3. The low-pollution pig house air purification device according to claim 1 is characterized in that: An electric valve (11) is fixedly mounted on both the air inlet pipe (1) and the air outlet pipe (10), and a fixing ring (13) is fixedly mounted on the fan (14).

4. The low-pollution pig house air purification device according to claim 3 is characterized in that: A support ring (12) is fixedly mounted on the pipe wall of the air inlet pipe (1) and the air outlet pipe (10), and the fixing ring (13) is fixedly mounted on the support ring (12).

5. The low-pollution pig house air purification device according to claim 1 is characterized in that: An end ring (15) is fixedly mounted on the end of the air inlet pipe (1), and a mesh plate (151) is provided on the end ring (15), and the mesh plate (151) is a mesh-shaped structure.

6. The low-pollution pig house air purification device according to claim 1 is characterized in that: A sewage pipe (30) is fixedly mounted on the bottom box body of the purification box (3), a liquid medicine pipe (31) is fixedly mounted on the box body near the top of the purification box (3), and valves (32) are fixedly mounted on both the sewage pipe (30) and the liquid medicine pipe (31).

7. The low-pollution pig house air purification device according to claim 1 is characterized in that: The size of the mesh containing cover (34) is adapted to the size of the purification box (3), and the mesh containing cover (34) is a mesh-shaped cylindrical structure.

8. The low-pollution pig house air purification device according to claim 1, characterized in that: A sealing ring (36) is sleeved on the mesh containing cover (34), and the sealing ring (36) is pressed against the top surface of the purification box (3).

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