Ventilation system for chicken farm

Abstract

The utility model discloses a chicken farm ventilation system, belongs to the technical field of chicken farm ventilation, and aims to solve the problems that external circulation ventilation purification treatment is carried out in the mode, internal circulation ventilation purification treatment cannot be carried out, and peculiar smells and germs in a chicken house cannot be treated only through external circulation ventilation due to the fact that the chicken house is large. The internal circulation ventilation device for the henhouse comprises a base, and movable seats which are symmetrically distributed are fixed to the bottom end of the base; through the cooperation of the base, the moving wheels, the ventilation table, the ventilation channel, the filter plate, the collecting tank, the spray head, the fixed box, the driving motor, the fan blades and the like, internal circulation ventilation purification can be rapidly carried out in the henhouse, air in the henhouse can be effectively circulated, ventilated, filtered and disinfected, peculiar smells of the air in the henhouse are reduced, and the henhouse is more comfortable to use. Meanwhile, germs in the chicken house are reduced, and the safety is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of ventilation of chicken farms, and in particular relates to a ventilation system of a chicken farm. Background Art

[0002] CN21248782 discloses a ventilation system for a chicken farm, including a ventilation box and ventilation windows, wherein an exhaust filter is installed at the lower end of the ventilation box, and filter strips are distributed on the surface of the exhaust filter, fixed blocks are movably connected at both sides of the lower end of the ventilation box, and positioning grooves are recessed at both ends of the lower end of the ventilation box, and tension springs are wrapped inside the positioning grooves, an activated carbon adsorption layer is fixed at the middle end of the ventilation box, and an anti-bacteria isolation layer is distributed parallel to the upper side of the activated carbon adsorption layer. The chicken farm ventilation system is provided with a fixed block. The fixed block with an elastic structure and the tension spring shrink the fixed block by squeezing and compressing the elastic tension spring during installation, and restricting it to be positioned in a positioning groove that matches it. It is convenient to install and disassemble. At the same time, the fixed block leaves well restrict the installation of the ventilation box, and have a stabilizing effect on the overall fixation. The above method performs external circulation ventilation and purification treatment, and cannot perform internal circulation ventilation and purification treatment. Since the chicken house is large, it is impossible to deal with the odor and germs inside the chicken house only by external circulation ventilation. Therefore, it is necessary to design an internal circulation ventilation equipment that can circulate, purify, ventilate and disinfect the air inside the chicken house. To this end, we propose a chicken farm ventilation system. Utility Model Content

[0003] The utility model aims to provide a ventilation system for a chicken farm to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chicken farm ventilation system, comprising a base, a symmetrically distributed moving seat is fixed to the bottom end of the base, a side wall of the moving seat is rotatably connected to a moving wheel, a ventilation table is fixed to the top side wall of the base, a ventilation channel running through the front and back is provided on the ventilation table, a filter plate is detachably connected to the inner wall of the ventilation channel, a collecting trough is provided on the bottom side wall of the ventilation channel, a fixed box is fixed to the upper surface of the ventilation table, a liquid outlet pipe is fixed to the bottom end of the fixed box, the bottom end of the liquid outlet pipe is fixedly connected to a connecting pipe, a plurality of parallelly arranged nozzles are connected to the bottom end of the connecting pipe, and the nozzles are located above the collecting trough, and a solenoid valve is connected to the liquid outlet pipe.

[0005] It should be noted in the solution that a mounting plate is fixed to the other side wall of the ventilation channel, a driving motor is fixed to one side wall of the mounting plate, and a fan blade is fixed to the output shaft of the driving motor passing through the mounting plate.

[0006] It is further worth noting that a circulation pipe is fixedly connected to one side wall of the collecting tank, the other end of the circulation pipe is connected to the inside of the fixed box, and a circulation pump is connected to the circulation pipe.

[0007] It should be further explained that a feed pipe is fixedly connected to the upper surface of the fixed box, a pipe cover is connected to the top of the feed pipe, a filter channel running through the filter plate from front to back is opened, filter screen one and filter screen two are connected to the inner wall of the filter channel, and an adsorbent is connected between filter screen one and filter screen two.

[0008] As a preferred embodiment, a side wall at one end of the ventilation channel is provided with symmetrically distributed connecting grooves, and symmetrically distributed connecting blocks are fixed to the outer walls on both sides of the filter plate. The connecting blocks are snap-fitted with the connecting grooves, and the outer wall of the ventilation table is rotatably connected with symmetrically distributed baffles.

[0009] As a preferred embodiment, a limiting channel is provided on the baffle plate, the inner wall of the limiting channel is slidably connected to a limiting rod, a pull plate is fixed at one end of the limiting rod, a limiting spring is fixed between the pull plate and the baffle plate, and symmetrically distributed limiting grooves are provided on the outer wall of the ventilation table along the circumferential direction, and the limiting rod and the limiting groove are snap-fitted.

[0010] Compared with the prior art, the chicken farm ventilation system provided by the utility model has at least the following beneficial effects:

[0011] (1) The utility model can quickly perform internal circulation ventilation and purification in the chicken house through the coordination of the provided base, moving wheels, ventilation platform, ventilation channel, filter plate, collection tank, nozzle, fixed box, drive motor, fan blades and other structures, effectively circulate, ventilate, filter and disinfect the air in the chicken house, reduce the odor of the air in the chicken house, and at the same time reduce the presence of pathogens in the chicken house, thereby improving safety;

[0012] (2) The utility model can quickly disassemble and assemble the filter plate by coordinating the connecting groove, connecting block, baffle, limit rod, pull plate, limit spring, limit groove and other structures. The operation is convenient and the filter screen and adsorbent can be quickly replaced, ensuring daily filtration, adsorption and purification treatment, and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the structural front view of the utility model;

[0014] Figure 2 for Figure 1 The enlarged structural diagram of part A in the middle;

[0015] Figure 3 This is a rear view of the structure of the utility model;

[0016] Figure 4 This is a top view of the filter plate structure of the present utility model.

[0017] In the figure: 1. base; 2. moving wheel; 3. ventilation table; 4. ventilation channel; 5. mounting plate; 6. driving motor; 7. fan blade; 8. collecting tank; 9. circulation pipe; 10. circulation pump; 11. liquid outlet pipe; 12. feed pipe; 13. solenoid valve; 14. connecting pipe; 15. nozzle; 16. filter plate; 17. filter screen 1; 18. adsorbent; 19. filter screen 2; 20. connecting slot; 21. connecting block; 22. baffle; 23. limit rod; 24. limit slot; 25. pull plate; 26. limit spring; 27. fixing box. DETAILED DESCRIPTION

[0018] The present invention will be further described below in conjunction with the embodiments.

[0019] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0020] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0021] See also Figure 1-4 The utility model provides a ventilation system for a chicken farm, including a base 1, a symmetrically distributed moving seat is fixed to the bottom end of the base 1, a moving wheel 2 is rotatably connected to a side wall of the moving seat, a ventilation platform 3 is fixed to the top side wall of the base 1, a ventilation channel 4 running through the front and back is opened on the ventilation platform 3, a filter plate 16 is detachably connected to the inner wall of the ventilation channel 4, a collecting tank 8 is opened on the bottom side wall of the ventilation channel 4, a fixed box 27 is fixed to the upper surface of the ventilation platform 3, a liquid outlet pipe 11 is fixed to the bottom end of the fixed box 27, a connecting pipe 14 is fixedly connected to the bottom end of the liquid outlet pipe 11, a plurality of parallelly arranged nozzles 15 are connected to the bottom end of the connecting pipe 14, and the nozzles 15 are located above the collecting tank 8, and a solenoid valve 13 is connected to the liquid outlet pipe 11, so that the nozzles 15 can disinfect and purify the air directly below.

[0022] A mounting plate 5 is fixed to the side wall of the ventilation channel 4 on the other side, a driving motor 6 is fixed to the side wall of the mounting plate 5 on one side, a fan blade 7 is fixed to the output shaft of the driving motor 6 through the mounting plate 5, when the fan blade 7 rotates, the wind force generated causes nearby air to enter the ventilation channel 4 for processing, a circulation pipe 9 is fixedly connected to the side wall of the collecting tank 8 on one side, the other end of the circulation pipe 9 is connected to the interior of the fixed box 27, a circulation pump 10 is connected to the circulation pipe 9, and the solution inside the collecting tank 8 is re-transported to the interior of the fixed box 27 to form a circulating spray treatment, a feed pipe 12 is fixedly connected to the upper surface of the fixed box 27, a pipe cover is connected to the top of the feed pipe 12, a filter channel running through the front and back is opened on the filter plate 16, a filter screen 17 and a filter screen 2 19 are connected to the inner wall of the filter channel, and a filter screen 1 and a filter screen 2 19 are connected between the filter screen 1 and the filter screen 2. Adsorbent 18, a side wall at one end of the ventilation channel 4 is provided with symmetrically distributed connecting grooves 20, and the outer walls on both sides of the filter plate 16 are fixed with symmetrically distributed connecting blocks 21, and the connecting blocks 21 are snap-fitted with the connecting grooves 20, and the outer wall of the ventilation table 3 is rotatably connected with a symmetrically distributed baffle 22, and a limiting channel is provided on the baffle 22, and the inner wall of the limiting channel is slidably connected with a limiting rod 23, and a pull plate 25 is fixed at one end of the limiting rod 23, and a limiting spring 26 is fixed between the pull plate 25 and the baffle 22, and the outer wall of the ventilation table 3 is provided with symmetrically distributed limiting grooves 24 along the circumferential direction, and the limiting rod 23 is snap-fitted with the limiting groove 24, wherein the limiting spring 26 can ensure the stable snap-fitting between the limiting rod 23 and the limiting groove 24, wherein the baffle 22 can quickly disassemble and assemble the filter plate 16, so as to facilitate the replacement of the adsorbent 18.

[0023] This solution has the following working process: when the air in the chicken house is ventilated and purified by internal circulation, the base 1 is moved by the moving wheel 2, and the base 1 drives the ventilation table 3 to move, and the ventilation table 3 drives the filter plate 16 to move. When it moves to the position with the heaviest bacteria or odor in the chicken house, the drive motor 6 is started, the solenoid valve 13 is opened, and the drive motor 6 drives the fan blade 7 to rotate. During the rotation of the fan blade 7, a wind force is generated, so that the nearby air passes through the filter screen 17, the adsorbent 18 and the filter screen 2 19 to enter the ventilation channel 4. The air is effectively filtered and intercepted by the filter screen 17 and the filter screen 2 19. When passing through the adsorbent 18, it can effectively adsorb harmful substances in the air. At the same time, the disinfectant enters the connecting pipe 14 from the liquid outlet pipe 11, and from the connecting pipe 14 enters the nozzle 15 for spraying, disinfects and sterilizes the air directly below, and finally falls into the collecting tank 8, then starts the circulation pump 10, and the solution in the collecting tank 8 enters the fixed box 27 from the circulation pipe 9 for recycling, and at regular intervals, adds disinfectant solution from the feed pipe 12 for fluid replenishment. When it is necessary to disassemble the filter plate 16 for cleaning and replacing the adsorbent 18, it is only necessary to pull the pull plate 25, and the pull plate 25 drives the limit rod 23 to move, and the limit rod 23 is separated from the limit groove 24, and then rotate the baffle 22 so that the baffle 22 no longer limits the connecting block 21, and then move the filter plate 16, and the filter plate 16 drives the connecting block 21 to move out of the connecting groove 20, and the filter plate 16 is disassembled and assembled. When the filter plate 16 is installed, the principle is as above.

[0024] Unless otherwise defined, the technical or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "including" or "comprising" and the like used in the present invention mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The words "connect" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the described object changes, the relative position relationship may also change accordingly.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A chicken farm ventilation system, comprising a base (1), characterized in that: A symmetrically distributed moving seat is fixed at the bottom end of the base (1); a moving wheel (2) is rotatably connected to a side wall of one side of the moving seat; a ventilation platform (3) is fixed to the top side wall of the base (1); a ventilation channel (4) running through the ventilation platform (3) is provided; a filter plate (16) is detachably connected to the inner wall of the ventilation channel (4); a collecting tank (8) is provided on the bottom side wall of the ventilation channel (4); a fixed box (27) is fixed to the upper surface of the ventilation platform (3); a liquid outlet pipe (11) is fixed to the bottom end of the fixed box (27); a connecting pipe (14) is fixedly connected to the bottom end of the liquid outlet pipe (11); a plurality of parallelly arranged nozzles (15) are connected to the bottom end of the connecting pipe (14); the nozzles (15) are located above the collecting tank (8); and a solenoid valve (13) is connected to the liquid outlet pipe (11).

2. A chicken farm ventilation system according to claim 1, characterized in that: A mounting plate (5) is fixed to the other side wall of the ventilation passage (4), a driving motor (6) is fixed to one side wall of the mounting plate (5), and a fan blade (7) is fixed to the output shaft of the driving motor (6) passing through the mounting plate (5).

3. A chicken farm ventilation system according to claim 2, characterized in that: A circulation pipe (9) is fixedly connected to one side wall of the collecting tank (8), the other end of the circulation pipe (9) is connected to the interior of the fixed box (27), and a circulation pump (10) is connected to the circulation pipe (9).

4. A chicken farm ventilation system according to claim 3, characterized in that: The upper surface of the fixed box (27) is fixedly connected to a feed pipe (12), the top end of the feed pipe (12) is connected to a pipe cover, the filter plate (16) is provided with a filter channel running through the front and back, the inner wall of the filter channel is connected to a filter screen 1 (17) and a filter screen 2 (19), and an adsorbent (18) is connected between the filter screen 1 and the filter screen 2 (19).

5. A chicken farm ventilation system according to claim 4, characterized in that: A symmetrically distributed connecting groove (20) is formed on one end side wall of the ventilation channel (4), symmetrically distributed connecting blocks (21) are fixed to the outer walls of both sides of the filter plate (16), the connecting blocks (21) are snap-fitted with the connecting groove (20), and the outer wall of the ventilation table (3) is rotatably connected with symmetrically distributed baffles (22).

6. A chicken farm ventilation system according to claim 5, characterized in that: The baffle plate (22) is provided with a limit channel, the inner wall of the limit channel is slidably connected to a limit rod (23), a pull plate (25) is fixed at one end of the limit rod (23), a limit spring (26) is fixed between the pull plate (25) and the baffle plate (22), and the outer wall of the ventilation table (3) is provided with symmetrically distributed limit grooves (24) along the circumferential direction, and the limit rod (23) and the limit groove (24) are snap-fitted.

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