Pig house air humidifying and disinfecting system and humidifying method thereof

Abstract

The invention discloses a hog house air humidifying and disinfecting system and a humidifying method thereof, and belongs to the technical field of air humidifying and adjusting, the hog house air humidifying and disinfecting system comprises a profile steel support below a ceiling keel in a hog house body, two rotatable transverse rotating rods are installed on the profile steel support, and a plurality of connecting rods are welded to the lower portions of the transverse rotating rods. Disinfectant and clear water are conveyed to the liquid collecting pipe through the liquid supply assembly and are atomized and sprayed out through the atomization spray head, then the transverse rotating rod, the connecting rod, the liquid collecting pipe and the atomization spray head are driven by the driving assembly to swing to increase the disinfection and humidification range, and the driving assembly can further drive the fan to rotate in a reciprocating mode. The fan in the working state can interfere with the atomized disinfectant and the clear water, so that the atomized disinfectant and the clear water are uniformly distributed in the hog house body, and the purposes of replacing manpower to uniformly disinfect and humidify the hog house, improving the efficiency, reducing the manpower investment and reducing the investment cost can be achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of air humidification and regulation, and in particular relates to a pig house air humidification and disinfection system and a humidification method thereof. Background Art

[0002] When using spray liquid disinfectants for disinfection, the disinfectant is sprayed into the air or on the surface of objects in the form of tiny droplets. These tiny droplets will briefly increase the humidity of the air. Because they are liquid components themselves, they will increase the water vapor content of the surrounding environment before evaporating. However, this humidification effect is usually weak and short-lived. As the liquid disinfectant droplets evaporate, the humidity will gradually return to its original level.

[0003] Pig house disinfection generally adopts the spray method, which is usually carried out manually with a spray barrel on its back. People also need to enter the pig pen to ensure comprehensive disinfection. Humidification generally involves arranging a water pipe to flush the floor of the pig house to increase the humidity of the pig house. This method is time-consuming and labor-intensive. Therefore, we have designed a pig house air humidification and disinfection system and its humidification method, which can replace manpower to evenly disinfect and humidify the pig house, improve efficiency while reducing manpower input and investment costs. Summary of the invention

[0004] The purpose of the present invention is to provide a pig house air humidification and disinfection system and a humidification method thereof, which has the advantages of being able to replace manpower to uniformly disinfect and humidify the pig house, improve efficiency while reducing manpower input and investment costs, so as to solve the above-mentioned background technical problems.

[0005] The technical solution of the present invention to solve the above technical problems is as follows: a pig house air humidification and disinfection system, including a steel bracket below the ceiling keel inside the pig house body, two rotatable transverse rods are installed on the steel bracket, a plurality of connecting rods are welded below the transverse rod, a liquid collecting pipe is welded below the plurality of connecting rods, a plurality of atomizing nozzles are connected to the bottom of the liquid collecting pipe, a liquid supply assembly is arranged between the interior of the pig house body and the liquid collecting pipe, a rotatable longitudinal rod is arranged at the four corners of the bottom of the steel bracket, a fan is fixedly connected to the bottom of the longitudinal rod, a drive assembly is arranged between the longitudinal rod and the transverse rod and the steel bracket, and the drive assembly The dynamic component includes a driving swivel arm fixedly connected to the end portion of the transverse rotating rod surface, the end portion of one side of the driving swivel arm is fixedly connected to a sliding pin 1, the surfaces of the two sliding pins 1 are sleeved with a moving frame, the bottom of the moving frame is fixedly connected to a rack 1, the inner side of the steel bracket is fixedly connected to a mounting plate, the top of the mounting plate is fixedly connected to a rotating shaft frame, the surface of the rotating shaft frame is rotatably connected to a fan-shaped gear, the fan-shaped gear is meshed with rack 1, the inner side of the steel bracket is slidably connected to a U-shaped frame, two racks 2 are fixedly connected on both sides of the U-shaped frame, and the top of the longitudinal rotating rod surface is fixedly connected to a gear, and the gear is meshed with rack 2.

[0006] Preferably, a motor is fixedly mounted on the top of the mounting plate, a turntable is fixedly mounted on the output shaft of the motor, a turntable is fixedly connected to one side of the turntable with a turn pin, an end of the sector gear is fixedly connected to a long frame, and the turn pin is slidably connected to the inner cavity of the long frame.

[0007] Preferably, both sides of the bottom of the movable frame are fixedly connected with sliding rods, one side of the steel support is fixedly connected with two symmetrical fixing sleeves, and the sliding rods are slidably connected with the fixing sleeves.

[0008] Preferably, an axle pin is provided through one end of the long frame away from the sector gear, and both ends of the surface of the axle pin are rotatably connected to pull arms, and one end of the pull arm is rotatably connected to the U-shaped frame through a rotating shaft.

[0009] Preferably, four guide sleeves are fixedly connected to the inner side of the steel support, and the U-shaped frame is slidably connected to the inner cavities of the four guide sleeves.

[0010] Preferably, the liquid supply assembly includes a water tank installed at the end of the corridor inside the pig house body, the inner cavity of the water tank is provided with a clean water cavity and a disinfectant cavity, a water pump is fixedly installed on the top of the water tank, the liquid inlet end of the water pump is connected to a tee, both ends of the tee are connected to water suction pipes, and one end of the two water suction pipes respectively extends to the inner cavity of the clean water cavity and the disinfectant cavity.

[0011] Preferably, the liquid outlet end of the water pump is connected to a tee connector 2, both ends of the tee connector 2 are connected to water supply pipes, and one end of the water supply pipe away from the tee connector 2 is connected to a liquid collecting pipe.

[0012] Preferably, electric control valves are installed on the surfaces of the two water suction pipes, and a cover plate is detachably connected to the top of the water tank.

[0013] Preferably, the surfaces of the longitudinal rotation rod and the transverse rotation rod are both provided with bearing clamp seats, the number of the bearing clamp seats on the surface of the transverse rotation rod is two, and the bearing clamp seats are fixedly installed on the steel bracket.

[0014] An air humidification and disinfection system for a pig house, the air humidification method and steps are as follows: Step 1: pre-fill the inner cavities of the clean water chamber and the disinfectant chamber with clean water and disinfectant. If disinfection is required, close the electrically controlled valve extending to the surface of the water suction pipe in the clean water chamber, open the electrically controlled valve extending to the surface of the water suction pipe in the disinfectant chamber, and operate the water pump to transport the disinfectant in the disinfectant chamber; if humidification is required, close the electrically controlled valve extending to the surface of the water suction pipe in the disinfectant chamber, open the electrically controlled valve extending to the surface of the water suction pipe in the clean water chamber, and operate the water pump to transport the clean water in the clean water chamber; transport the clean water to the inner cavity of the liquid collecting pipe through the first tee, the water suction pipe, the second tee and the water supply pipe, and then spray it out through the atomizing nozzle; Step 2: During this period, the motor drives the turntable and the rotating pin to rotate, and the rotating pin slides in the inner cavity of the long frame, which will cause the long frame and the fan gear to swing up and down with the rotating shaft on the rotating shaft frame as the center of the circle, and the fan gear drives the meshing rack 1 to move up and down, and the rack 1 drives the moving frame to move up and down. During the movement of the moving frame, the sliding pin 1 is driven to slide in the inner cavity of the moving frame, and then drives the driving rotating arm to swing up and down with the transverse rod as the axis, and the driving rotating arm drives the transverse rod to rotate forward and reverse, and the transverse rod drives the connecting rod, the liquid collecting pipe and the atomizing nozzle to swing, so as to increase the spraying coverage of the atomizing nozzle; Step three: The long frame drives the axle pin to swing up and down with the rotating shaft on the rotating shaft frame as the center. During the upward swing of the axle pin, the U-shaped frame is pulled toward the mounting plate by the pulling arm. During the downward swing of the axle pin, the U-shaped frame is pushed away from the mounting plate by the pulling arm. The U-shaped frame reciprocates stably under the guidance of the guide sleeve, and the U-shaped frame drives rack 2 to reciprocate. Rack 2 drives the longitudinal rotating rod and the fan to reciprocate through the gear. The fan in working state disturbs the atomized disinfectant and water, ensuring uniform humidification and disinfection in the pig house.

[0015] The beneficial effects of the present invention are: 1. The present invention uses a liquid supply component to transport disinfectant and clean water to a liquid collecting pipe and sprays them out in atomized form through an atomizing nozzle. Then, a driving component drives a traverse rod, a connecting rod, a liquid collecting pipe and an atomizing nozzle to swing to increase the range of disinfection and humidification. The driving component can also drive the fan to rotate back and forth. The fan in a working state can interfere with the atomized disinfectant and clean water, so that the atomized disinfectant and clean water are evenly distributed in the pig house body, thereby achieving the purpose of replacing manpower to evenly disinfect and humidify the pig house, improving efficiency while reducing manpower input and reducing investment costs.

[0016] 2. The present invention uses the slide bar and the fixed sleeve in cooperation. When the movable frame moves up and down, the slide bar will be driven to slide in the inner cavity of the fixed sleeve, providing guidance and limit for the movement of the movable frame, thereby improving the stability of the movable frame moving up and down and ensuring that the movable frame will not deviate. 3. The present invention provides guide sleeves so that the U-shaped frame can slide in the inner cavities of the four guide sleeves during sliding, thereby providing a limit for the movement of the U-shaped frame, ensuring that the U-shaped frame will not tilt, and improving the stability of the movement of the U-shaped frame.

[0017] 4. The present invention provides a cover plate, and by removing the cover plate, the amount of liquid in the clean water chamber and the disinfectant chamber can be controlled in time, so as to replenish the liquid in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or other advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings, which are only exemplary and do not limit the present invention, wherein: Figure 1 It is a three-dimensional schematic diagram of an embodiment of the present invention; Figure 2 It is a three-dimensional schematic diagram of a state where the ceiling keel is removed according to an embodiment of the present invention; Figure 3 It is a three-dimensional schematic diagram of a local structure of an embodiment of the present invention; Figure 4 This is a three-dimensional schematic diagram of a liquid supply component according to an embodiment of the present invention; Figure 5 This is a three-dimensional schematic diagram of a steel support and a driving assembly according to an embodiment of the present invention; Figure 6 This is a three-dimensional schematic diagram of a fan and a steel support according to an embodiment of the present invention; Figure 7 An embodiment of the present invention Figure 6 A partial enlarged view of point A in the middle.

[0019] In the accompanying drawings, the components represented by the reference numerals are as follows: 1. Pig house body, 2. Ceiling keel, 3. Steel bracket, 4. Horizontal rotation rod, 5. Connecting rod, 6. Liquid collecting pipe, 7. Atomizing nozzle, 8. Driving assembly, 81. Driving rotating arm, 82. Sliding pin 1, 83. Moving frame, 84. Rack 1, 85. Mounting plate, 86. Rotating shaft frame, 87. Fan gear, 88. Motor, 89. Turntable, 810. Rotating pin, 811. Long frame, 812. Sliding rod, 813. Fixed sleeve, 814, axle pin rod, 815, pulling arm, 816, U-shaped frame, 817, rack 2, 818, gear, 819, guide sleeve, 9, liquid supply assembly, 91, water tank, 92, clean water chamber, 93, disinfectant chamber, 94, water pump, 95, tee head 1, 96, water suction pipe, 97, tee head 2, 98, water supply pipe, 99, electric control valve, 910, cover plate, 10, longitudinal rotation rod, 11, fan, 12, bearing clamp seat. DETAILED DESCRIPTION

[0020] Hereinafter, embodiments of the pig house air humidification and disinfection system and humidification method thereof of the present invention will be described with reference to the accompanying drawings.

[0021] The embodiments described herein are specific embodiments of the present invention, which are used to illustrate the concept of the present invention, are illustrative and exemplary, and should not be construed as limiting the embodiments of the present invention and the scope of the present invention. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the claims and the contents disclosed in the specification of this application, including technical solutions that adopt any obvious replacement and modification of the embodiments described herein.

[0022] The drawings of this specification are schematic diagrams, which assist in explaining the concept of the present invention and schematically show the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structures of various components of the embodiments of the present invention, the drawings are not drawn according to the same scale. The same reference numerals are used to represent the same parts.

[0023] Embodiment 1: Figure 1-7An air humidification and disinfection system for a pig house according to an embodiment of the present invention is shown, which comprises a steel support 3 below the ceiling keel 2 inside the pig house body 1, two rotatable transverse rods 4 are installed on the steel support 3, a plurality of connecting rods 5 are welded below the transverse rod 4, a liquid collecting pipe 6 is welded below the plurality of connecting rods 5, a plurality of atomizing nozzles 7 are connected to the bottom of the liquid collecting pipe 6, a liquid supply assembly 9 is arranged between the inside of the pig house body 1 and the liquid collecting pipe 6, a rotatable longitudinal rotation rod 10 is arranged at the four corners of the bottom of the steel support 3, a fan 11 is fixedly connected to the bottom of the longitudinal rotation rod 10, a bearing clamp seat 12 is sleeved on the surface of the longitudinal rotation rod 10 and the transverse rotation rod 4, the number of the bearing clamp seats 12 on the surface of the transverse rotation rod 4 is two, the bearing clamp seat 12 is fixedly installed with the steel support 3, and the longitudinal rotation rod 10 is provided with a plurality of connecting rods 5. A driving assembly 8 is arranged between the transverse rod 4 and the steel support 3, and the driving assembly 8 includes a driving arm 81 fixedly connected to the end of the surface of the transverse rod 4, and a sliding pin 82 is fixedly connected to the end of one side of the driving arm 81, and a moving frame 83 is sleeved on the surfaces of the two sliding pins 82, and a rack 84 is fixedly connected to the bottom of the moving frame 83. A mounting plate 85 is fixedly connected to the inner side of the steel support 3, and a rotating shaft frame 86 is fixedly connected to the top of the mounting plate 85. The surface of the rotating shaft frame 86 is rotatably connected to a fan gear 87, and the fan gear 87 is meshed with the rack 84. A U-shaped frame 816 is slidably connected to the inner side of the steel support 3, and two racks 817 are fixedly connected on both sides of the U-shaped frame 816. A gear 818 is fixedly connected to the top of the surface of the longitudinal rod 10, and the gear 818 is meshed with the rack 817.

[0024] Embodiment 2: It is basically the same as Embodiment 1, and furthermore: a motor 88 is fixedly installed on the top of the mounting plate 85, a turntable 89 is fixedly installed on the output shaft of the motor 88, a turntable 89 is fixedly connected to one side of the turntable 89 with a turn pin 810, a strip frame 811 is fixedly connected to the end of the sector gear 87, the turn pin 810 is slidably connected to the inner cavity of the strip frame 811, both sides of the bottom of the moving frame 83 are fixedly connected with slide bars 812, one side of the steel bracket 3 is fixedly connected with two symmetrical fixed sleeves 813, the slide bar 812 is slidably connected to the fixed sleeve 813, and through the coordinated use of the slide bar 812 and the fixed sleeve 813, the moving frame 83 will be driven to slide in the inner cavity of the fixed sleeve 813 during the up and down movement, which is for the movement of the moving frame 83 Providing guidance and limiting, improving the stability of the upward and downward movement of the movable frame 83, and ensuring that the movable frame 83 will not deviate, an axle pin 814 is provided through the end of the long frame 811 away from the fan gear 87, and both ends of the surface of the axle pin 814 are rotatably connected with pull arms 815, and one end of the pull arm 815 is rotatably connected to the U-shaped frame 816 through a rotating shaft, and four guide sleeves 819 are fixedly connected to the inner side of the steel bracket 3, and the U-shaped frame 816 is slidably connected to the inner cavity of the four guide sleeves 819. Through the setting of the guide sleeves 819, the U-shaped frame 816 will slide in the inner cavity of the four guide sleeves 819 during the sliding process, providing limiting for the movement of the U-shaped frame 816, ensuring that the U-shaped frame 816 will not tilt up, and improving the stability of the movement of the U-shaped frame 816.

[0025] Embodiment 3: It is basically the same as Embodiment 1, and further, the liquid supply component 9 includes a water tank 91 installed at the end of the corridor in the pig house body 1, the inner cavity of the water tank 91 is provided with a clean water cavity 92 and a disinfectant cavity 93, a water pump 94 is fixedly installed on the top of the water tank 91, and the liquid inlet end of the water pump 94 is connected with a three-way head 95, and both ends of the three-way head 95 are connected with a water suction pipe 96, and one end of the two water suction pipes 96 extends to the inner cavity of the clean water cavity 92 and the disinfectant cavity 93 respectively, and the water pump The liquid outlet end of 94 is connected to a tee 97, both ends of the tee 97 are connected to a water supply pipe 98, one end of the water supply pipe 98 away from the tee 97 is connected to the liquid collecting pipe 6, and the surfaces of the two water suction pipes 96 are installed with electric control valves 99. The top of the water tank 91 is detachably connected to a cover plate 910. Through the setting of the cover plate 910, removing the cover plate 910 can timely control the amount of liquid in the clean water chamber 92 and the disinfectant liquid chamber 93, so as to replenish the liquid in time.

[0026] An air humidification and disinfection system for a pig house, the air humidification method and steps are as follows: Step 1: pre-fill the inner cavities of the clean water chamber 92 and the disinfectant chamber 93 with clean water and disinfectant. If disinfection is required, close the electrically controlled valve 99 extending to the surface of the water suction pipe 96 in the clean water chamber 92, open the electrically controlled valve 99 extending to the surface of the water suction pipe 96 in the disinfectant chamber 93, and operate the water pump 94 to transport the disinfectant in the disinfectant chamber 93; if humidification is required, close the electrically controlled valve 99 extending to the surface of the water suction pipe 96 in the disinfectant chamber 93, open the electrically controlled valve 99 extending to the surface of the water suction pipe 96 in the clean water chamber 92, and operate the water pump 94 to transport the clean water in the clean water chamber 92; transport the clean water to the inner cavity of the liquid collecting pipe 6 through the three-way head 1 95, the water suction pipe 96, the two-way head 97 and the water supply pipe 98, and then spray it out through the atomizing nozzle 7; Step 2: During this period, the motor 88 works to drive the turntable 89 and the rotating pin 810 to rotate, and the rotating pin 810 slides in the inner cavity of the long frame 811, which will cause the long frame 811 and the fan gear 87 to swing up and down with the rotating shaft on the rotating shaft frame 86 as the center of the circle, and the fan gear 87 drives the meshing rack 84 to move up and down, and the rack 84 drives the moving frame 83 to move up and down. During the movement of the moving frame 83, the sliding pin 82 is driven to slide in the inner cavity of the moving frame 83, and then drives the driving arm 81 to swing up and down with the transverse rod 4 as the axis, and the driving arm 81 drives the transverse rod 4 to rotate forward and reverse, and the transverse rod 4 drives the connecting rod 5, the collecting pipe 6 and the atomizing nozzle 7 to swing, so as to increase the spraying coverage of the atomizing nozzle 7; Step three: the long frame 811 drives the axle pin 814 to swing up and down with the rotating shaft on the rotating shaft frame 86 as the center of the circle. During the upward swing of the axle pin 814, the U-shaped frame 816 is pulled toward the mounting plate 85 by the pulling arm 815. During the downward swing of the axle pin 814, the U-shaped frame 816 is pushed away from the mounting plate 85 by the pulling arm 815. The U-shaped frame 816 reciprocates stably under the guidance of the guide sleeve 819. The U-shaped frame 816 drives the second rack 817 to reciprocate. The second rack 817 drives the longitudinal rotating rod 10 and the fan 11 to reciprocate through the gear 818. The fan 11 in the working state disturbs the atomized disinfectant and water, thereby ensuring that the pig house body 1 is evenly humidified and disinfected.

[0027] To sum up: the pig house air humidification and disinfection system and humidification method thereof, through the liquid supply component 9 to transport disinfectant and clean water to the liquid collecting pipe 6 and atomize and spray them through the atomizing nozzle 7, and then drive the transverse rod 4, the connecting rod 5, the liquid collecting pipe 6 and the atomizing nozzle 7 to swing through the driving component 8 to increase the range of disinfection and humidification, and the driving component 8 can also drive the fan 11 to reciprocate. The fan 11 in the working state can interfere with the atomized disinfectant and clean water, so that the atomized disinfectant and clean water are evenly distributed in the pig house body 1, which can achieve the purpose of replacing manpower to uniformly disinfect and humidify the pig house, improve efficiency while reducing manpower input and reducing investment costs.

[0028] The technical features disclosed above are not limited to the disclosed combinations with other features. Those skilled in the art may also make other combinations between the technical features according to the purpose of the invention to achieve the purpose of the invention.

Claims

1. A pig house air humidification and disinfection system, characterized in that: The invention comprises a steel support (3) below the ceiling keel (2) inside a pig house body (1), two rotatable transverse rods (4) being installed on the steel support (3), a plurality of connecting rods (5) being welded below the transverse rod (4), a liquid collecting pipe (6) being welded below the plurality of connecting rods (5), a plurality of atomizing nozzles (7) being connected at the bottom of the liquid collecting pipe (6), a liquid supply assembly (9) being arranged between the inside of the pig house body (1) and the liquid collecting pipe (6), a rotatable longitudinal rod (10) being arranged at the four corners of the bottom of the steel support (3), a fan (11) being fixedly connected at the bottom of the longitudinal rod (10), a driving assembly (8) being arranged between the longitudinal rod (10) and the transverse rod (4) and the steel support (3), the driving assembly (8) comprising a driving arm (81) fixedly connected to the end of the surface of the transverse rod (4) The end of one side of the driving rotating arm (81) is fixedly connected to a sliding pin 1 (82), the surfaces of the two sliding pins 1 (82) are sleeved with a moving frame (83), the bottom of the moving frame (83) is fixedly connected to a rack 1 (84), the inner side of the steel bracket (3) is fixedly connected to a mounting plate (85), the top of the mounting plate (85) is fixedly connected to a rotating shaft frame (86), the surface of the rotating shaft frame (86) is rotatably connected to a fan-shaped gear (87), the fan-shaped gear (87) is meshed with the rack 1 (84), the inner side of the steel bracket (3) is slidably connected to a U-shaped frame (816), both sides of the U-shaped frame (816) are fixedly connected to two racks 2 (817), the top of the surface of the longitudinal rotating rod (10) is fixedly connected to a gear (818), the gear (818) is meshed with the rack 2 (817).

2. A pig house air humidification and disinfection system according to claim 1, characterized in that: A motor (88) is fixedly mounted on the top of the mounting plate (85); a rotating disk (89) is fixedly mounted on the output shaft of the motor (88); a rotating pin (810) is fixedly connected to one side of the rotating disk (89); an end of the sector gear (87) is fixedly connected to a long strip frame (811); and the rotating pin (810) is slidably connected to the inner cavity of the long strip frame (811).

3. A pig house air humidification and disinfection system according to claim 2, characterized in that: Both sides of the bottom of the movable frame (83) are fixedly connected with sliding rods (812), one side of the steel support (3) is fixedly connected with two symmetrical fixing sleeves (813), and the sliding rods (812) are slidably connected to the fixing sleeves (813).

4. A pig house air humidification and disinfection system according to claim 3, characterized in that: An axle pin (814) is provided through one end of the long frame (811) away from the sector gear (87), and both ends of the surface of the axle pin (814) are rotatably connected to pull arms (815), and one end of the pull arm (815) is rotatably connected to the U-shaped frame (816) via a rotating shaft.

5. A pig house air humidification and disinfection system according to claim 4, characterized in that: Four guide sleeves (819) are fixedly connected to the inner side of the steel support (3), and the U-shaped frame (816) is slidably connected to the inner cavities of the four guide sleeves (819).

6. A pig house air humidification and disinfection system according to claim 5, characterized in that: The liquid supply assembly (9) comprises a water tank (91) installed at the end of the corridor inside the pig house body (1); the inner cavity of the water tank (91) is provided with a clean water cavity (92) and a disinfectant cavity (93); a water pump (94) is fixedly installed on the top of the water tank (91); the liquid inlet end of the water pump (94) is connected to a tee (95); both ends of the tee (95) are connected to water suction pipes (96); one end of the two water suction pipes (96) respectively extends to the inner cavities of the clean water cavity (92) and the disinfectant cavity (93).

7. A pig house air humidification and disinfection system according to claim 6, characterized in that: The liquid outlet end of the water pump (94) is connected to a second tee (97), both ends of the second tee (97) are connected to a water supply pipe (98), and one end of the water supply pipe (98) away from the second tee (97) is connected to the liquid collecting pipe (6).

8. The pig house air humidification and disinfection system according to claim 7, characterized in that: An electric control valve (99) is installed on the surface of the two water suction pipes (96), and a cover plate (910) is detachably connected to the top of the water tank (91).

9. The pig house air humidification and disinfection system according to claim 8, characterized in that: The surfaces of the longitudinal rotation rod (10) and the transverse rotation rod (4) are both sleeved with bearing clamp seats (12), the number of the bearing clamp seats (12) on the surface of the transverse rotation rod (4) is two, and the bearing clamp seats (12) are fixedly mounted on the steel support (3).

10. A method for humidifying air in a pig house, which is applied to the humidifying and disinfecting air in a pig house according to claim 9, characterized in that: The humidification method steps are as follows: Step 1: pre-fill the inner cavities of the clean water chamber (92) and the disinfectant chamber (93) with clean water and disinfectant. If disinfection is required, close the electric control valve (99) extending to the surface of the water suction pipe (96) in the clean water chamber (92), open the electric control valve (99) extending to the surface of the water suction pipe (96) in the disinfectant chamber (93), and operate the water pump (94) to transport the disinfectant in the disinfectant chamber (93). If humidification is required, close the electric control valve (99) extending to the surface of the water suction pipe (96) in the disinfectant chamber (93). The electric control valve (99) on the surface of the water suction pipe (96) in the inner cavity of the disinfectant liquid cavity (93) is opened, and the electric control valve (99) extending to the surface of the water suction pipe (96) in the inner cavity of the clean water cavity (92) is opened, and the water pump (94) works to transport the clean water in the inner cavity of the clean water cavity (92); the clean water is transported to the inner cavity of the liquid collecting pipe (6) through the three-way head (95), the water suction pipe (96), the two-way head (97) and the water supply pipe (98), and then sprayed out through the atomizing nozzle (7); Step 2: During this period, the motor (88) works to drive the turntable (89) and the rotating pin (810) to rotate, and the rotating pin (810) slides in the inner cavity of the long frame (811), which causes the long frame (811) and the fan gear (87) to swing up and down with the rotating shaft on the rotating shaft frame (86) as the center of the circle, and the fan gear (87) drives the meshing rack 1 (84) to move up and down, and the rack 1 (84) drives the moving frame (83) to move up and down. During the movement of the moving frame (83), the sliding pin 1 (82) slides in the inner cavity of the moving frame (83), thereby driving the driving arm (81) to swing up and down with the transverse rod (4) as the axis, and the driving arm (81) drives the transverse rod (4) to rotate forward and reverse, and the transverse rod (4) drives the connecting rod (5), the liquid collecting pipe (6) and the atomizing nozzle (7) to swing, so as to increase the spraying coverage of the atomizing nozzle (7); Step 3: The long frame (811) drives the shaft pin (814) to swing up and down with the shaft on the shaft frame (86) as the center of the circle. When the shaft pin (814) swings upward, the U-shaped frame (816) is pulled toward the mounting plate (85) through the pulling arm (815). When the shaft pin (814) swings downward, the U-shaped frame (816) is pushed away from the mounting plate (85) through the pulling arm (815). The U-shaped frame (816) moves back and forth stably under the guidance of the guide sleeve (819). The U-shaped frame (816) drives the second rack (817) to move back and forth. The second rack (817) drives the longitudinal rotating rod (10) and the fan (11) to rotate back and forth through the gear (818). The fan (11) in the working state disturbs the atomized disinfectant and water, thereby ensuring that the pig house body (1) is evenly humidified and disinfected.

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