Automatic feeding and cleaning device for large-scale breeding of meat pigeons

Abstract

The invention relates to the field of meat pigeon breeding, and discloses an automatic feeding and cleaning device for large-scale breeding of meat pigeons, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a placing frame, two layers of cages are placed on the placing frame, a feeding pipe is arranged in front of each layer of cage, the feeding pipe is fixedly connected with the front side of the placing frame, and the placing frame is fixedly connected with the bottom plate. A support is fixedly connected to the top of the bottom plate, a circulating air-drying feeding mechanism is arranged outside the feeding pipe, an adsorption mechanism is arranged on the inner side of the placing frame, a disinfection mechanism is arranged on the rear side of the placing frame, and the circulating air-drying feeding mechanism comprises a converging pipe. The motor drives the driving wheel and the driven wheel to rotate synchronously, the double augers are driven to push feed, uneaten feed is pumped back to the storage bin for circulation through the diaphragm pump after being air-dried through the air drying box, feed circulation feeding is achieved, meanwhile, feed moisture is blow-dried, the feed is prevented from mildewing and pollution due to water dipping, and the feed cost is saved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of meat pigeon breeding, in particular to an automatic feeding and cleaning device for large-scale meat pigeon breeding. BACKGROUND

[0002] With the acceleration of the transformation of the livestock breeding industry towards scale and intensification, meat pigeon breeding, as a high-efficiency and short-cycle characteristic breeding project, has been continuously expanding in scale driven by market demand. The traditional free-range mode has been difficult to adapt to the production capacity demand of modern breeding, and the application of automated and intelligent equipment has become the core breakthrough for improving breeding efficiency and reducing labor costs.

[0003] The feeding device for meat pigeon breeding mainly consists of a storage bin, a conveying mechanism, a quantitative feeding assembly and a feeding trough. During operation, the pigeon feed is first stored in the storage bin, then the feed is conveyed to the quantitative assembly by the conveying mechanism, and after the single feeding amount is controlled, the feed is evenly distributed to the corresponding feeding trough of the breeding cage through the shunt structure, meeting the feeding needs of the meat pigeon.

[0004] In the prior art, the traditional feeding method directly puts the granular feed into the open feed box in the pigeon house through the conveying mechanism. Since the pigeons frequently peck and flutter when eating, and the pigeon house is usually equipped with a water drinking device, it is easy for the pigeons to mistakenly pour the drinking water into the feed box. The contaminated feed will be moldy for a long time and cannot be normally eaten by the meat pigeons, resulting in a large amount of feed waste and increasing the breeding cost. Therefore, an automatic feeding and cleaning device for large-scale meat pigeon breeding is proposed. SUMMARY

[0005] In view of the deficiencies of the prior art, the present application provides an automatic feeding and cleaning device for large-scale meat pigeon breeding, which solves the problem of increasing breeding cost caused by a large amount of feed waste.

[0006] In order to achieve the above object, the application is implemented by the following technical scheme: an automatic feeding and cleaning device for large-scale breeding of meat pigeons, comprising a bottom plate, a placing rack is fixedly connected to the top of the bottom plate, two layers of cages are placed on the placing rack, a feeding pipe is arranged at the front of each layer of cages, the feeding pipe is fixedly connected to the front side of the placing rack, a support is fixedly connected to the top of the bottom plate, a circulating air drying feeding mechanism is arranged outside the feeding pipe, an adsorption mechanism is arranged inside the placing rack, a disinfection mechanism is arranged at the rear side of the placing rack, the circulating air drying feeding mechanism comprises a converging pipe, the converging pipe is fixedly connected to the two feeding pipes, a screw conveyor is rotatably connected inside each of the two feeding pipes, a driving assembly is arranged on the support, a storage bin is fixedly connected in the support, two discharge pipes are arranged outside the storage bin, the two discharge pipes are respectively communicated with the two feeding pipes, an air drying box is fixedly connected to the top of the bottom plate, the air drying box is communicated with the converging pipe, a fan is arranged outside the air drying box, a filter plate is arranged outside the fan, and an extraction assembly is arranged on the top of the placing rack.

[0007] Preferably, the adsorption mechanism comprises a rectangular box, the rectangular box is fixedly connected to the inside of the placing rack, a filter screen is fixedly connected to the inside of the rectangular box, an air pipe is arranged outside the rectangular box, an adsorption plate is arranged outside the placing rack, the adsorption plate is arranged below the cage, and an air extraction assembly is arranged on the top of the bottom plate.

[0008] Preferably, the driving assembly comprises a motor, the motor is fixedly connected to the support, a driving wheel is fixedly connected to the driving end of the motor, the driving wheel is connected to one of the screw conveyors, a driven wheel is connected outside the other screw conveyor, and the driven wheel is coupled to the driving wheel through a belt.

[0009] Preferably, the extraction assembly comprises a diaphragm pump, the diaphragm pump is fixedly connected to the top of the placing rack, the input end of the diaphragm pump is arranged inside the air drying box through a material extraction pipe, and the output end of the diaphragm pump is communicated with the inside of the storage bin through a material discharge pipe.

[0010] Preferably, the air extraction assembly comprises an air suction pump, the air suction pump is fixedly connected to the top of the bottom plate, the input end of the air suction pump is connected to an air suction pipe, and the air pipe is communicated with the inside of the air suction pipe.

[0011] Preferably, the disinfection mechanism comprises a U-shaped pipe, the U-shaped pipe is fixedly connected to the rear side of the placing rack, two branch pipes are fixedly connected outside the U-shaped pipe, and a plurality of spray heads are arranged on the two branch pipes.

[0012] Preferably, the heights of the two branch pipes correspond to the heights of the two layers of cages, and the spray angles of the plurality of spray heads are aligned with the cages.

[0013] Preferably, the top of the bottom plate is provided with a power assembly, and the power assembly comprises a water pump, and the bottom of the water pump is fixedly connected to the top of the bottom plate.

[0014] Preferably, the output end of the water pump is fixedly connected with a connecting pipe, and the inside of the connecting pipe is communicated with the inside of the U-shaped pipeline.

[0015] Preferably, the input end of the water pump is connected with a medicine box through a water pipe, and the bottom of the medicine box is fixedly connected to the top of the bottom plate.

[0016] The application provides an automatic feeding and cleaning device for large-scale breeding of meat pigeons. 1. The motor drives the driving wheel and the driven wheel to rotate synchronously, which drives the double auger to push the feed, and the uneaten feed is dried by the drying box, then is pumped back to the storage bin by the diaphragm pump to realize the circulation of the feed, blows the moisture of the feed to prevent the feed from being contaminated due to water, saves the cost of the feed, guarantees the cleanliness of the feed, provides safe feeding conditions for the pigeons, and improves the efficiency of breeding management.

[0017] 2. The application draws the gas in the rectangular box through the air pump, the air pipe and the air pipe, and the filter screen forms a downward airflow, which adsorbs the fallen feathers in the cage on the adsorption plate and sticks with the excrement, so that the feathers can be prevented from flying and polluting the breeding environment, and when cleaning, the adsorption plate can be pulled out to clean the excrement and feathers at the same time, which greatly reduces the cleaning workload of the breeding personnel, optimizes the growth environment of the pigeons, and improves the convenience of breeding management.

[0018] 3. The water pump, the connecting pipe structure drive the U-shaped pipeline and the spray head structure to work, the disinfectant is added to the medicine box, the water pump pumps the disinfectant and transports it to the U-shaped pipeline through the connecting pipe, and then the disinfectant is uniformly sprayed on the cage through the spray head on the branch pipe, so that the cage can be automatically disinfected without manual spraying, the cleaning intensity of the breeding personnel is greatly reduced, the bacteria on the surface of the cage can be killed, the risk of disease of the pigeons is reduced, the breeding environment is optimized, and the overall health level of the breeding management is improved. DETAILED DESCRIPTION

[0019] Figure 1 It is a perspective view of the application; Figure 2 It is a schematic view of the drying box of the application; Figure 3 It is Figure 2 It is an enlarged view of A in the middle; Figure 4 It is Figure 2 It is an enlarged view of B in the middle; Figure 5 It is a schematic view of the medicine box of the application; Figure 6A schematic view of the adsorption plate of the present application; Figure 7 A schematic view of the adsorption plate of the present application; Figure 6 An enlarged view at C in the middle; Figure 8 A schematic view of the branch pipe of the present application.

[0020] Wherein, 1, bottom plate; 2, placing rack; 3, cage; 4, feeding pipe; 5, support; 6, circulating air drying feeding mechanism; 61, convergence pipe; 62, auger; 63, driving assembly; 631, motor; 632, driving wheel; 633, driven wheel; 634, belt; 64, storage bin; 65, discharging pipe; 66, air drying box; 67, fan; 68, filter plate; 69, extraction assembly; 691, diaphragm pump; 692, material extraction pipe; 693, discharge pipe; 7, adsorption mechanism; 71, rectangular box; 72, filter screen; 73, air pipe; 74, adsorption plate; 75, air extraction assembly; 751, air pump; 752, air extraction pipe; 8, disinfection mechanism; 81, U-shaped pipe; 82, branch pipe; 83, spray head; 84, power assembly; 841, water pump; 842, connecting pipe; 85, medicine box. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0022] As Figure 1 and Figure 5As shown, the embodiment of the present application provides an automatic feeding and cleaning device for large-scale breeding of meat pigeons, which comprises a bottom plate 1 serving as a load-bearing base of the device and providing a horizontal and stable support platform for the entire device, a placing rack 2 fixedly connected to the top of the bottom plate 1, the placing rack 2 being of a frame structure and used for placing two layers of cages 3, a slot reserved for installation of an adsorption mechanism 7 on the inner side of the placing rack 2, a feeding pipe 4 fixed on the front side, and a pipeline of a disinfection mechanism 8 arranged on the rear side. Two layers of cages 3 are placed on the placing rack 2, the cages 3 are placed in corresponding layers of the placing rack 2, the front side of the cage body corresponds to the notch of the feeding pipe 4, the cages 3 are convenient for meat pigeons to eat, and the cage bottom is provided with a gap so that excrement and feathers can fall to the lower side. The front of each layer of cages 3 is provided with a feeding pipe 4, the feeding pipe 4 is horizontally arranged along the front side of each layer of cages 3, the pipe body is provided with a plurality of feeding notches corresponding to the pigeon cage, the feeding pipe 4 is fixedly connected to the front side of the placing rack 2, the top of the bottom plate 1 is fixedly connected with a support 5, the support 5 is used for fixing a driving assembly 63 and a storage bin 64, and at the same time provides support for a discharge pipe 65, so as to ensure that the feed can be stably dropped into the feeding pipe 4. The feeding pipe 4 is externally provided with a circulating air drying feeding mechanism 6, the inner side of the placing rack 2 is provided with the adsorption mechanism 7, and the rear side of the placing rack 2 is provided with the disinfection mechanism 8. Specifically, the bottom plate 1 provides stable support, the placing rack 2 integrates the basic structure of two layers of cages 3, the feeding pipe 4 and the support 5, and is matched with the circulating air drying feeding mechanism 6, the adsorption mechanism 7 and the disinfection mechanism 8. The feeding pipe 4 drives the auger 62 to push the feed by cooperating with the driving assembly 63, the feed is guaranteed to be clean and reused through the air drying circulation system, the adsorption mechanism 7 collects the excrement and feathers dropped from the cage body through negative pressure airflow, and environmental pollution is avoided, and the disinfection mechanism 8 uniformly sprays disinfectant to the cage body through the pipeline and the nozzle 83.

[0023] As Figure 2 , Figure 3 and Figure 6As shown, the circulating air drying feeding mechanism 6 comprises a merging pipe 61 communicating with the two feeding pipes 4 and an air drying box 66, for collecting the uneaten feed at the ends of the two feeding pipes 4 and uniformly conveying it to the air drying box 66 for processing, the merging pipe 61 is fixedly connected with the two feeding pipes 4, and the auger 62 is rotatably connected in the two feeding pipes 4, under the driving of the driving assembly 63, the auger 62 rotates to slowly push the feed to move along the feeding pipe 4, the support 5 is provided with the driving assembly 63, and the support 5 is fixedly connected with the storage bin 64, the storage bin 64 is used for storing sufficient feed, two discharge pipes 65 are penetratingly arranged outside the storage bin 64, the discharge pipes 65 are inclined pipes connecting the storage bin 64 and the feeding pipe 4, and the feed in the storage bin 64 naturally falls into the feeding pipe 4 by gravity, the two discharge pipes 65 are communicated with the two feeding pipes 4 respectively, the bottom plate 1 is fixedly connected with the air drying box 66 at the top, the air drying box 66 is a rectangular box body, the internal space is adapted to the feed drying requirement, the air drying box 66 is communicated with the merging pipe 61, a fan 67 is penetratingly arranged outside the air drying box 66, the fan 67 conveys airflow into the box, and has the dual effects of blowing the feed to move and blowing the feed moisture, a filter plate 68 is arranged outside the fan 67, the filter plate 68 prevents dust and sundries outside from entering the fan 67 and the air drying box 66, avoids the pollution of the feed, and the placing rack 2 is provided with the extraction assembly 69 at the top. Specifically, the circulating air drying feeding mechanism 6 supplies feed to the two feeding pipes 4 through the storage bin 64 and the inclined discharge pipes 65, the driving assembly 63 drives the auger 62 in the pipe to slowly push the feed for the meat pigeon to eat, the uneaten feed is collected to the air drying box 66 through the merging pipe 61, the fan 67 conveys airflow to blow the feed moisture and push the feed to move, the filter plate 68 guarantees that the airflow is clean, finally, the feed recycling is realized through the extraction assembly 69, the continuous and stable feeding is realized, the feed mildew pollution is avoided, and the effect of efficient utilization of the feed is achieved.

[0024] As Figures 5 to 7As shown, the adsorption mechanism 7 includes a rectangular box 71, which is in communication with the air pipe 73, is fixed on the inner side of the placing rack 2, and is fixedly connected with a filter screen 72 on the inner side. The filter screen 72 is a fine mesh plate, which allows airflow to pass through and prevents feathers and sundries from entering the inside of the rectangular box 71. The air pipe 73 is arranged through the outside of the rectangular box 71 and serves as an airflow conveying channel to form negative pressure in the rectangular box 71. The placing rack 2 is arranged with an adsorption plate 74, which is a pullable flat plate installed in the slot of the placing rack 2 below the cage 3. Under the action of airflow, the feathers and manure falling in the cage are adsorbed on the plate surface, which is convenient for centralized cleaning. The adsorption plate 74 is arranged below the cage 3, and the top of the bottom plate 1 is provided with an air suction assembly 75. The air suction assembly 75 includes an air suction pump 751, which is connected with the air suction pipe 752 and the air pipe 73 to suck the air in the rectangular box 71 after being started.

[0025] Specifically, the adsorption mechanism 7 sucks the air in the rectangular box 71 through the air suction pipe 752 and the air pipe 73 by the air suction pump 751, so that negative pressure is formed in the box and downward airflow is generated. The filter screen 72 blocks sundries from entering the rectangular box 71. The airflow adsorbs the feathers and manure falling in the cage 3 on the pullable adsorption plate 74 below, realizes centralized collection of the manure and feathers, avoids scattering and polluting the breeding environment, and facilitates quick cleaning and improves the cleanliness of the breeding environment.

[0026] As shown in Figure 2 and Figure 4 The driving assembly 63 includes a motor 631, which provides power for feeding. The motor 631 is fixedly connected to the support 5. The driving end of the motor 631 is fixedly connected with a driving wheel 632. The driving wheel 632 is connected with one auger 62. The other auger 62 is externally connected with a driven wheel 633. The driving wheel 632 and the driven wheel 633 are both belt wheels. The driving end of the motor 631 and the rotating shaft of one auger 62 are connected with the driving wheel 632. The rotating shaft of the other auger 62 is connected with the driven wheel 633. The driven wheel 633 is coupled with the driving wheel 632 through a belt 634. The belt 634 synchronously transmits the power of the motor 631 to ensure that the two augers 62 in the feeding pipes 4 rotate at the same speed. The extraction assembly 69 includes a diaphragm pump 691, which has the characteristics of stable conveying. The bottom of the diaphragm pump 691 is fixedly connected to the top of the placing rack 2. The input end of the diaphragm pump 691 is arranged through an extraction pipe 692 in the inside of the air-drying box 66. The extraction pipe 692 is used to extract the dried feed. The output end of the diaphragm pump 691 is in communication with the inside of the storage bin 64 through a discharge pipe 693. The discharge pipe 693 sends the dried feed back to the storage bin 64.

[0027] Specifically, the drive assembly 63 drives the drive wheel 632 to rotate via the motor 631, which in turn drives the driven wheel 633 synchronously via the belt 634, so that the augers 62 in the two feeding pipes 4 rotate at the same speed, providing stable power for feed pushing. The extraction assembly 69 uses the stable diaphragm pump 691 to extract the processed feed in the drying box 66 through the extraction pipe 692, and then sends it back to the storage bin 64 through the discharge pipe 693, ensuring continuous feed pushing and recycling, ensuring stable and efficient feeding process, and helping to recycle feed.

[0028] like Figure 5 and Figure 8 As shown, the disinfection mechanism 8 includes a U-shaped pipe 81, which serves as the main delivery pipe for the disinfectant. Both ends are connected to branch pipes 82 to distribute the disinfectant. The U-shaped pipe 81 is fixedly connected to the rear side of the rack 2. Two branch pipes 82 are fixedly connected to the outside of the U-shaped pipe 81. The branch pipes 82 are arranged in layers along the rack 2, distributing the disinfectant from the U-shaped pipe 81 to each layer. Multiple nozzles 83 are evenly distributed on each of the two branch pipes 82, with the spray angle aimed at the cage 3 to atomize and evenly spray the disinfectant. The height of the two branch pipes 82 corresponds to the height of the two layers of cages 3. The spray angle of head 83 is aimed at cage 3. A power assembly 84 is provided on the top of the base plate 1. The power assembly 84 includes a water pump 841, which provides power for the delivery of disinfectant. The bottom of the water pump 841 is fixedly connected to the top of the base plate 1. A connecting pipe 842 is fixedly connected to the output end of the water pump 841. The connecting pipe 842 connects the output end of the water pump 841 to the U-shaped pipe 81, delivering the disinfectant to the U-shaped pipe 81. The inside of the connecting pipe 842 is connected to the inside of the U-shaped pipe 81. The input end of the water pump 841 is connected to the medicine tank 85 through a water pipe. The medicine tank 85 is used to store the prepared disinfectant. The bottom of the medicine tank 85 is fixedly connected to the top of the base plate 1.

[0029] Specifically, the disinfection unit 8 stores the prepared disinfectant solution in the medicine tank 85, and the water pump 841 provides power. The disinfectant solution is transported to the U-shaped main pipeline through the connecting pipe 842, and then distributed through two branch pipes 82 arranged in layers. The disinfectant solution is atomized and evenly sprayed onto the surface of the two layers of cages by multiple nozzles 83 aimed at the cages 3, killing bacteria in the cages and optimizing the sanitary environment for breeding.

[0030] Working principle: the base plate 1 supports the placing rack 2 and the support 5, the front side of the placing rack 2 has a circulating air drying feeding mechanism 6, when feeding, start the motor 631 in the driving assembly 63, the driving end of the motor 631 drives the driving wheel 632 to rotate, the driving wheel 632 can drive the auger 62 in the feeding pipe 4 to rotate, at the same time, the driving wheel 632 drives the driven wheel 633 to rotate through the belt 634, the driven wheel 633 can drive the auger 62 in the other feeding pipe 4 to rotate, the feed stored in the storage bin 64 enters the corresponding feeding pipe 4 through the two discharge pipes 65, the feed in the two feeding pipes 4 will be slowly pushed forward through the corresponding auger 62, the pigeon can eat the slowly moving feed through the gap on the feeding pipe 4, a converging pipe 61 is arranged at the end of the feeding pipe 4, the slowly moving feed will enter the air drying box 66 through the converging pipe 61, the fan 67 can generate wind force to blow the feed to the other end of the air drying box 66, and at the same time, the moisture in the feed can be blown and dried to prevent the feed from mildewing, the filter plate 68 can prevent foreign matters from entering the fan 67, after the feed is blown and dried in the air drying box 66, the diaphragm pump 691 in the extraction assembly 69 is started, the diaphragm pump 691 extracts the dried feed in the air drying box 66 through the extraction pipe 692, and then the feed is re-fed into the storage bin 64 through the discharge pipe 693, which can prevent the pigeon from pouring water into the feed during feeding to pollute the feed, and realizes the function of circulating feeding; Start the air pump 751 in the air extraction assembly 75, the air pump 751 can extract the gas in the rectangular box 71 through the air extraction pipe 752 and the air pipe 73, since the rectangular box 71 is provided with the filter screen 72, a downward air flow is formed, the air flow can adsorb the feathers falling in the cage 3 on the adsorption plate 74 in the adsorption mechanism 7, so that the feathers and the pigeon droppings are adhered together, when cleaning, the adsorption plate 74 in the placing rack 2 is extracted, the droppings can be cleaned together with the feathers, preventing the feathers from flying randomly and affecting the growth environment of the pigeon; Open the cover of the medicine box 85 in the disinfection mechanism 8, put the prepared disinfectant into the medicine box 85, start the water pump 841 in the power assembly 84, the input end of the water pump 841 extracts the disinfectant in the medicine box 85 through the water pipe, and then the disinfectant is input into the U-shaped pipe 81 through the connecting pipe 842, the branch pipe 82 connected with the U-shaped pipe 81 can distribute the disinfectant, and finally the disinfectant is sprayed on the cage 3 through the spray head 83 on the branch pipe 82, so that the cage 3 can be conveniently cleaned by the breeder.

Claims

1. An automatic feeding and cleaning device for large-scale breeding of meat pigeons, comprising a base plate (1), characterized in that, The top of the bottom plate (1) is fixedly connected with a placing rack (2), two layers of cages (3) are placed on the placing rack (2), each layer of the cage (3) is provided with a feeding pipe (4) in front, the feeding pipe (4) is fixedly connected with the front side of the placing rack (2), the top of the bottom plate (1) is fixedly connected with a support (5), the outside of the feeding pipe (4) is provided with a circulating air drying feeding mechanism (6), the inside of the placing rack (2) is provided with a suction mechanism (7), the rear side of the placing rack (2) is provided with a disinfection mechanism (8); The circulating air drying feeding mechanism (6) comprises a converging pipe (61), the converging pipe (61) is fixedly connected with two feeding pipes (4), the inside of each of the two feeding pipes (4) is rotatably connected with a screw conveyor (62), a driving assembly (63) is arranged on the support (5), a storage bin (64) is fixedly connected in the support (5), two discharge pipes (65) are penetratingly arranged outside the storage bin (64), the two discharge pipes (65) are respectively communicated with the two feeding pipes (4), an air drying box (66) is fixedly connected on the top of the bottom plate (1), the air drying box (66) is communicated with the converging pipe (61), a fan (67) is penetratingly arranged outside the air drying box (66), a filter plate (68) is arranged outside the fan (67), an extraction assembly (69) is arranged on the top of the placing rack (2).

2. The automatic feeding and cleaning device for large-scale breeding of meat pigeons according to claim 1, characterized in that, The suction mechanism (7) comprises a rectangular box (71), the rectangular box (71) is fixed on the inside of the placing rack (2), a filter screen (72) is fixedly connected to the inside of the rectangular box (71), an air pipe (73) is penetratingly arranged outside the rectangular box (71), a suction plate (74) is penetratingly arranged outside the placing rack (2), the suction plate (74) is arranged below the cage (3), an air extraction assembly (75) is arranged on the top of the bottom plate (1).

3. The automatic feeding and cleaning device for large-scale breeding of meat pigeons according to claim 1, characterized in that, The driving assembly (63) comprises a motor (631), the motor (631) is fixedly connected to the support (5), a driving wheel (632) is fixedly connected to the driving end of the motor (631), the driving wheel (632) is connected with one screw conveyor (62), the other screw conveyor (62) is externally connected with a driven wheel (633), the driven wheel (633) and the driving wheel (632) are coupled by a belt (634).

4. The automatic feeding and cleaning device for large-scale breeding of meat pigeons according to claim 1, characterized in that, The extraction assembly (69) comprises a diaphragm pump (691), the bottom of the diaphragm pump (691) is fixedly connected to the top of the placing rack (2), the input end of the diaphragm pump (691) is penetratingly arranged in the inside of the air drying box (66) through a material extraction pipe (692), the output end of the diaphragm pump (691) is communicated with the inside of the storage bin (64) through a material discharge pipe (693).

5. The automatic feeding and cleaning device for large-scale breeding of meat pigeons according to claim 2, characterized in that, The air extraction assembly (75) comprises an air pump (751), the bottom of the air pump (751) is fixedly connected to the top of the bottom plate (1), the input end of the air pump (751) is connected with an air extraction pipe (752), the air pipe (73) is communicated with the inside of the air extraction pipe (752).

6. The automatic feeding and cleaning device for large-scale breeding of meat pigeons according to claim 1, characterized in that, The disinfection mechanism (8) comprises a U-shaped pipeline (81) fixedly connected to the rear side of the placing rack (2), and two branch pipes (82) are fixedly connected to the outside of the U-shaped pipeline (81), and a plurality of spray heads (83) are arranged on the two branch pipes (82) respectively.

7. The automatic feeding and cleaning device for large-scale breeding of meat pigeons according to claim 6, characterized in that, The heights of the two branch pipes (82) correspond to the heights of the two layers of cages (3), and the spray angles of the plurality of spray heads (83) are aligned with the cages (3).

8. The automatic feeding and cleaning device for large-scale breeding of meat pigeons according to claim 6, characterized in that, A power assembly (84) is arranged on the top of the bottom plate (1), and the power assembly (84) comprises a water pump (841) fixedly connected to the top of the bottom plate (1).

9. The automatic feeding and cleaning device for large-scale breeding of meat pigeons according to claim 8, characterized in that, The output end of the water pump (841) is fixedly connected with a connecting pipe (842), and the inside of the connecting pipe (842) is communicated with the inside of the U-shaped pipeline (81).

10. The automatic feeding and cleaning device for large-scale breeding of meat pigeons according to claim 9, characterized in that, The input end of the water pump (841) is connected with a medicine box (85) through a water pipe, and the bottom of the medicine box (85) is fixedly connected to the top of the bottom plate (1).

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