Deodorizing ventilator for chicken farm

Abstract

The chicken farm deodorization ventilator comprises a ventilator box body, the ventilator box body is of a structure with the top end and the bottom end communicated, an installation frame is welded to the edge of the front face of the ventilator box body, and a protection baffle is fixedly connected to the inner wall of the ventilator box body. The protective baffle is located on the inner side of the joint of the mounting frame and the ventilator box body, a barrier is fixedly connected to the end, away from the protective baffle, of the interior of the ventilator box body, and a ventilation and deodorization device is arranged between the barrier and the connecting rod. The universal adjusting device is arranged in the adjusting box body, the U-shaped rack moves front and back by pushing and pulling the moving rod, the fan blades at the two ends are promoted to rotate, the rotating directions are opposite, a farmer can conveniently adjust the position of the air outlet at will according to seasons and airflow changes, the health level of chickens is improved, and the breeding efficiency is improved. The survival rate and the production efficiency of the chickens are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilation and filtration, in particular to a deodorizing ventilator for a chicken farm. Background Art

[0002] As people's living standards improve, the demand for meat and egg poultry products is also increasing. Therefore, the establishment of large-scale chicken farms can meet the market demand for poultry products and promote the industrial development of poultry meat and eggs. Large-scale chicken farms can adopt modern technology to improve the efficiency and output of poultry farming, and can better withstand various challenges, thereby achieving the goal of increasing agricultural returns. In the closed chicken house environment, harmful gases such as ammonia emitted by chickens and poultry will accumulate in the air, which can easily cause poultry and livestock to be infected with diseases. Ventilation and deodorization are needed to reduce the odor and pollutant content of chicken excrement to ensure the quality of chicken and In order to improve the quality and safety of eggs and the level of food safety, a Chinese utility model patent with publication number CN211657112U discloses an indoor air purification, deodorization and exhaust device based on laying hen farming. It filters the lint and odor in the air in the chicken farm by setting two filter plates, and then extracts and evolves the air inside the chicken farm through the exhaust mechanism. At the same time, the ultraviolet sterilization lamp is set to sterilize the filtered air. However, the exhaust mechanism works for a long time, and the operating cost and energy loss are high. In addition, the exhaust port position cannot be adjusted arbitrarily according to the season and airflow changes, and the ventilation effect is poor. Utility Model Content

[0003] The technical problem to be solved by the utility model is that the existing chicken farm deodorizing ventilators have high operating costs and energy losses, and poor ventilation effects.

[0004] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a deodorizing ventilator for a chicken farm, including a ventilator case, the ventilator case is a through structure at both ends of the top and the bottom, a mounting frame is welded at the front edge of the ventilator case, a protective baffle is fixedly connected to the inner wall of the ventilator case, the protective baffle is located on the inner side of the connection between the mounting frame and the ventilator case, a fence is fixedly connected to the end of the ventilator case away from the protective baffle, and a ventilation and deodorization device is arranged between the fence and the connecting rod.

[0005] Through the above technical solution, the ventilator can exhaust harmful gases such as carbon dioxide and ammonia in the room and increase the supply of fresh air, so as to maintain suitable temperature, humidity and ventilation effect.

[0006] The utility model is further configured as follows: the ventilation and deodorization device includes an adjusting box body, the interior of the adjusting box body is a hollow structure, and one end is open, one end of the adjusting box body is rotatably connected to the center position of the protective baffle through a connecting column, the outer wall of the adjusting box body is rotatably connected to a limiting ring, the top and bottom ends of the limiting ring are fixedly connected with support rods, the support rods are fixedly connected to the inner wall of the ventilator case, and a universal adjustment device is arranged inside the adjusting box body.

[0007] Through the above technical solution, when using it, you only need to fix the position and adjust the appropriate pressure force and time, which is very convenient.

[0008] The utility model is further configured such that the slide groove is a hexagonal connecting structure, a plurality of sliders are slidably connected in the slide groove, a plurality of hemostatic plates are fixedly connected to the top of the sliders, the hemostatic plates are made of rubber and have a triangular structure, and the plurality of hemostatic plates are slidably connected to each other.

[0009] The utility model is further configured such that a gear ring is fixedly connected to the edge of the outer wall of one end of the adjustment box away from the protective baffle, one side of the gear ring is meshingly connected to a driving gear, one side of the driving gear is fixedly connected to a motor, the output end of the motor is fixedly connected to the driving gear, and the output end of the motor passes through the gap of the fence, support plates are fixedly connected to the top and bottom ends of the motor box, and the support plates are fixedly connected to the inner wall of the ventilator box.

[0010] Through the above technical solution, the odor and pollutant content of poultry excrement can be reduced, the quality and safety of chicken and eggs can be ensured, and the level of food safety can be improved.

[0011] The utility model is further configured such that the universal adjustment device includes a plurality of connecting rods, the connecting rods are rotatably connected to the side walls of the adjustment box, and the connecting rods penetrate the side walls of the adjustment box and are located on the outside thereof, the plurality of connecting rods are symmetrically distributed, and gears are fixedly connected to the opposite ends of the plurality of connecting rods, bearings are arranged between the plurality of gears, and the bearings are fixedly connected to the gears.

[0012] Through the above technical solution, the ventilator can work more smoothly, reduce vibration and noise, and provide a more comfortable and quiet working environment.

[0013] The utility model is further configured as follows: a U-shaped rack is rotatably connected to the meshing position of the gear, the U-shaped rack is fixedly connected to a moving rod at a center position away from the gear, a limiting block is slidably connected to the top and bottom of the outer wall of the moving rod, the limiting block is fixedly connected to the inner wall of the adjustment box, one end of the moving rod away from the U-shaped rack passes through the gap between the fences and is located on the outside of the fences, the connecting rod is penetrated by fan blades, and the fan blades are made of corrosion-resistant metal.

[0014] The beneficial effects of the utility model are as follows:

[0015] The utility model arranges a universal adjustment device inside the ventilator case, and enables the U-shaped rack to move back and forth by pushing and pulling the movable rod, thereby driving the gear to rotate. Under the action of the bearing, the fan blades at both ends rotate in opposite directions. The position of the exhaust port can be adjusted at will according to the season and air flow changes to achieve better ventilation effect. At the same time, the ventilator can be kept in the best working state under different operating conditions, thereby reducing the operating cost and energy consumption of the ventilator. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the overall structure diagram of the utility model;

[0017] Figure 2 It is a rear view structural diagram of the utility model;

[0018] Figure 3 This is a structural diagram of the universal adjustment device of the utility model.

[0019] In the figure: 1. ventilator housing; 2. mounting frame; 3. protective baffle; 4. adjustment housing; 5. gear ring; 6. support rod; 7. fan blade; 8. connecting rod; 9. gear; 10. bearing; 11. U-shaped rack; 12. moving rod; 13. driving gear; 14. motor; 15. support plate; 16. fence; 17. limit block; 18. limit ring. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0021] See also Figure 1 , Figure 2 and Figure 3 A deodorizing ventilator for a chicken farm comprises a ventilator housing 1, the ventilator housing 1 is a through structure at both ends of the top and bottom, a mounting frame 2 is welded at the front edge of the ventilator housing 1, a protective baffle 3 is fixedly connected to the inner wall of the ventilator housing 1, the protective baffle 3 is located on the inner side of the connection between the mounting frame 2 and the ventilator housing 1, a shielding fence 16 is fixedly connected to the end of the ventilator housing 1 away from the protective baffle 3, a ventilation and deodorizing device is arranged between the shielding fence 16 and the connecting rod 8, the stability and reliability of the ventilator can be ensured, and its service life can be extended, the ventilation and deodorizing device comprises an adjusting housing 4, a gear ring 5 is fixedly connected to the outer wall edge of the end of the adjusting housing 4 away from the protective baffle 3, one side of the gear ring 5 is meshingly connected to a driving gear 13, and one side of the driving gear 13 is fixedly connected to a motor 14;

[0022] The output end of the motor 14 is fixedly connected to the driving gear 13, and the output end of the motor 14 passes through the gap of the shielding fence 16. The top and bottom ends of the motor 14 are fixedly connected with support plates 15, and the support plate 15 is fixedly connected to the inner wall of the ventilator case 1. The interior of the adjustment case 4 is a hollow structure, and one end is open. One end of the adjustment case 4 is rotatably connected to the center position of the protective baffle 3 through a connecting column, and the outer wall of the adjustment case 4 is rotatably connected to a limiting ring 18. The top and bottom ends of the limiting ring 18 are fixedly connected with support rods 6, which can improve the health level of poultry and improve the survival rate and production efficiency of poultry. The support rod 6 is fixedly connected to the inner wall of the ventilator case 1. A universal adjustment device is arranged inside the adjustment case 4, and the universal adjustment device includes a plurality of connecting rods 8. The connecting rod 8 is rotatably connected to the side wall of the adjustment case 4, and the connecting rod 8 passes through the side wall of the adjustment case 4 and is located outside it;

[0023] A plurality of connecting rods 8 are symmetrically distributed, and gears 9 are fixedly connected to the opposite ends of the connecting rods 8. A U-shaped rack 11 is rotatably connected to the meshing part of the gear 9. A moving rod 12 is fixedly connected to the U-shaped rack 11 away from the center of the gear 9. A limit block 17 is slidably connected to the top and bottom of the outer wall of the moving rod 12. The limit block 17 is fixedly connected to the inner wall of the adjustment box 4. One end of the moving rod 12 away from the U-shaped rack 11 passes through the gap between the fence 16 and is located on the outside of the fence 16. The connecting rod 8 is penetrated by a fan blade 7, and the fan blade 7 is made of corrosion-resistant metal. Bearings 10 are arranged between the gears 9, and the bearings 10 are fixedly connected to the gears 9. A good ventilation environment can promote the normal operation of the metabolism, digestion and absorption functions of poultry, increase the amount of exercise of poultry, reduce energy waste, and improve the growth rate and production efficiency of poultry.

[0024] When the utility model is in use, the frame 2 is first installed to install the ventilator on the wall of the chicken farm, and the ventilator is connected to the motor 14 through a wire to start the motor 14, which drives the driving gear 13 to rotate. When the driving gear 13 rotates, the ring gear 5 rotates synchronously, and the adjusting box 4 follows the rotation, so that the fan blades 7 replace the air inside the chicken farm with the air outside, so as to achieve the purpose of purifying the air. When the seasons and the weather change, the U-shaped rack 11 can be moved back and forth by pushing and pulling the moving rod 12, driving the gear 9 to rotate, and under the action of the bearing 10, the fan blades 7 at both ends rotate in opposite directions when rotating, so that the position of the exhaust port can be adjusted at will, so as to achieve a better ventilation effect. At the same time, the stability and reliability of the ventilator can be guaranteed, and its service life can be extended.

[0025] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A chicken farm deodorizing ventilator, comprising a ventilator housing (1), characterized in that: The ventilator case (1) is a through structure at both ends; a mounting frame (2) is welded to the front edge of the ventilator case (1); a protective baffle (3) is fixedly connected to the inner wall of the ventilator case (1); the protective baffle (3) is located on the inner side of the connection between the mounting frame (2) and the ventilator case (1); a shielding fence (16) is fixedly connected to one end of the ventilator case (1) away from the protective baffle (3); and a ventilation and deodorization device is provided between the shielding fence (16) and the connecting rod (8).

2. A chicken farm deodorizing ventilator according to claim 1, characterized in that: The ventilation and deodorization device comprises an adjustment box (4), the interior of the adjustment box (4) is a hollow structure, and one end is open, one end of the adjustment box (4) is rotatably connected to the center position of the protective baffle (3) through a connecting column, the outer wall of the adjustment box (4) is rotatably connected to a limit ring (18), the top and bottom ends of the limit ring (18) are fixedly connected to support rods (6), the support rods (6) are fixedly connected to the inner wall of the ventilator box (1), and a universal adjustment device is arranged inside the adjustment box (4).

3. A chicken farm deodorizing ventilator according to claim 2, characterized in that: A gear ring (5) is fixedly connected to the edge of the outer wall of one end of the regulating box body (4) away from the protective baffle (3); one side of the gear ring (5) is meshingly connected to a driving gear (13); one side of the driving gear (13) is fixedly connected to a motor (14); the output end of the motor (14) is fixedly connected to the driving gear (13), and the output end of the motor (14) passes through the gap of the shielding fence (16); the top and bottom ends of the box body of the motor (14) are fixedly connected to support plates (15); and the support plates (15) are fixedly connected to the inner wall of the ventilator box body (1).

4. A chicken farm deodorizing ventilator according to claim 2, characterized in that: The universal adjustment device comprises a plurality of connecting rods (8), the connecting rods (8) being rotatably connected to the side wall of the adjustment box (4), and the connecting rods (8) passing through the side wall of the adjustment box (4) and being located outside the side wall, the plurality of connecting rods (8) being symmetrically distributed, and the opposite ends of the plurality of connecting rods (8) being fixedly connected to gears (9), bearings (10) being arranged between the plurality of gears (9), and the bearings (10) being fixedly connected to the gears (9).

5. A chicken farm deodorizing ventilator according to claim 4, characterized in that: The gear (9) is rotatably connected to a U-shaped rack (11) at the meshing position; the U-shaped rack (11) is fixedly connected to a moving rod (12) at a position away from the center of the gear (9); a position at the top and bottom of the outer wall of the moving rod (12) is slidably connected to a limit block (17); the limit block (17) is fixedly connected to the inner wall of the adjustment box (4); one end of the moving rod (12) away from the U-shaped rack (11) passes through a gap between the shielding fences (16) and is located outside the shielding fences (16); a fan blade (7) is passed through the connecting rod (8); and the fan blade (7) is made of corrosion-resistant metal.

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