Waste treatment device for animal husbandry and veterinary medicine

Abstract

The invention belongs to the technical field of veterinary waste treatment, and particularly relates to a waste treatment device for animal husbandry veterinarians, the waste treatment device comprises a crushing device and a disinfection device, the crushing device comprises a crushing box, a feeding hopper is arranged at the top end of the crushing box, a crushing mechanism is arranged in the crushing box, and a material transfer mechanism is arranged below the crushing mechanism; the material transferring mechanism is used for transferring crushed waste into the disinfection device, the disinfection device comprises a disinfection box communicating with the crushing box, a self-adaptive sealing assembly is arranged at the communicating position of the crushing box and the disinfection box and used for preventing dust in the crushing box from entering the disinfection box, and a reciprocating spraying mechanism is arranged in the disinfection box. The reciprocating spraying mechanism communicates with a liquid supply assembly, and an anti-precipitation assembly is arranged in the liquid supply assembly and is in transmission fit with the reciprocating spraying mechanism. The reciprocating spraying mechanism is prevented from being blocked, the uniformity of disinfectant components is synchronously maintained in the spraying process, and the situation that the disinfection effect is affected by medicament layering is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of veterinary waste treatment, and in particular relates to a waste treatment device for animal husbandry and veterinary medicine. Background Art

[0002] Animal husbandry refers to the production process of using livestock, poultry and other animals that have been artificially raised and domesticated by humans, or the physiological functions of wild animals such as deer, musk deer, foxes, minks, otters, and quails, to convert plant energy such as forage and feed into animal energy through artificial breeding and reproduction, in order to obtain livestock products such as meat, eggs, milk, wool, cashmere, hides, silk and medicinal materials.

[0003] In the animal husbandry process, due to the large number of livestock raised, when livestock are sick, a large amount of medical waste is generated when veterinarians treat them, and the medical waste needs to be treated. The existing medical waste treatment equipment will produce dust when it is broken, which can easily cause the disinfection nozzle to be blocked, and the disinfectant will also have different degrees of precipitation, resulting in incomplete disinfection of medical waste, which can easily cause secondary pollution.

[0004] Therefore, it is necessary to provide a waste treatment device for animal husbandry and veterinary medicine to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a waste treatment device for animal husbandry and veterinary medicine to solve the problems existing in the above-mentioned prior art.

[0006] To achieve the above-mentioned objectives, the present invention provides a waste treatment device for animal husbandry and veterinary medicine, including a crushing device and a disinfection device, the crushing device including a crushing box, a feeding hopper provided at the top of the crushing box, a crushing mechanism provided in the crushing box, a material transfer mechanism provided below the crushing mechanism, the material transfer mechanism being used to transfer the crushed waste to the disinfection device, the disinfection device including a disinfection box connected to the crushing box, an adaptive closing component being provided at the connection between the crushing box and the disinfection box, the adaptive closing component being used to prevent dust in the crushing box from entering the disinfection box, a reciprocating spraying mechanism being provided in the disinfection box, the reciprocating spraying mechanism being connected to a liquid supply component, an anti-sedimentation component being provided in the liquid supply component, the anti-sedimentation component being matched with the reciprocating spraying mechanism in transmission.

[0007] Preferably, the crushing mechanism includes two crushing rollers rotatably connected to opposite side walls of the crushing box, the rotating shafts of the two crushing rollers pass through the side walls of the crushing box and are both connected to gear 2, the two gears 2 are meshed with each other, and the rotating shaft of one of the crushing rollers is connected to the output shaft of the drive motor, and the drive motor is installed on the outer wall of the crushing box.

[0008] Preferably, the material transfer mechanism includes a reciprocating assembly and a support plate, and multiple pulleys are rotatably connected on both sides of the support plate. Guide grooves are horizontally opened on opposite sides of the crushing box, and multiple pulleys located on the same side of the support plate are slidably limited in the guide grooves. The support plate is fixedly connected to the reciprocating assembly, and the support plate is arranged corresponding to the discharge port of the crushing box.

[0009] Preferably, the reciprocating assembly includes a screw rod rotatably connected to the crushing box, one end of the screw rod passes through the side wall of the crushing box and is connected to the output end of motor 2, and motor 2 is installed on the side wall of the crushing box. The screw rod is arranged parallel to the support plate, and a slider is threadedly connected to the screw rod, and the slider is fixedly connected to the end of the support plate away from the disinfection box.

[0010] Preferably, the adaptive closing component includes a rectangular tube, the crushing box is connected to the disinfection box through the rectangular tube, a slide is slidably connected to the bottom wall of the rectangular tube, the slide is elastically connected to the rectangular tube through spring 2, the top of the slide is provided with a slope, and the end of the support plate close to the slide is provided with a slope adapted to the slide.

[0011] Preferably, the reciprocating spray mechanism includes two sliding rods, and the two sliding rods are fixedly connected in parallel to the inner wall of the disinfection box. A mounting bracket is provided for sliding between the two sliding rods, and two spray assemblies are provided on the mounting bracket. The two spray assemblies are connected to the liquid supply assembly, and the two spray assemblies are respectively located above and below the support plate. A spring is provided on the sliding rod, and one end of the spring is fixed to the end of the sliding rod away from the adaptive closing assembly, and the transmission on the mounting bracket is coordinated with a drive assembly.

[0012] Preferably, the driving assembly includes a bracket fixedly connected to the outer wall of the disinfection box, a winding roller is rotatably connected to the bracket, one end of a rope is wound around the winding roller, the other end of the rope is reversed by a reversing wheel and fixedly connected to the middle part of the mounting frame, a gear 1 is connected to the rotating shaft of the winding roller, a half gear is engaged with the gear 1, the wheel diameter of the half gear is larger than the wheel diameter of the gear 1, the half gear is connected to the output end of motor 1, and the motor 1 is mounted on the bracket.

[0013] Preferably, the water supply assembly includes a water tank, a water pump is provided on the water tank, the water inlet end of the water pump is connected to the bottom end of the water tank, and the water outlet end of the water pump is connected to the spray assembly through a hose.

[0014] Preferably, the anti-sedimentation component includes a cross bar, and long holes are correspondingly opened on the two opposite side walls of the upper part of the water tank. The cross bar is slidably limited on the water tank through the long holes. The bottom end of the cross bar is connected to a block through spring three, and a plurality of elastic balls are connected to the block.

[0015] Preferably, it further includes a pushing mechanism, which includes an electric push rod arranged in the disinfection box, the output end of the electric push rod is connected to a scraper, and the scraper is arranged vertically to the material transfer mechanism.

[0016] Compared with the prior art, the present invention has the following advantages and technical effects:

[0017] The present invention provides a waste treatment device for animal husbandry and veterinary medicine, which crushes waste through a crushing mechanism, effectively reducing the volume of waste and improving the efficiency of subsequent disinfection treatment. At the same time, the material transfer mechanism realizes automated material transportation, reduces manual intervention, and ensures the continuity of the treatment process; the adaptive closing component dynamically blocks the diffusion of dust at the connection between the crushing box and the disinfection box, avoids pollution of the disinfection environment, and prevents clogging of the reciprocating spraying mechanism; the reciprocating spraying mechanism covers the entire area of the disinfection box through the motion trajectory, ensures that the disinfectant is evenly distributed, eliminates dead corners in the spraying, and significantly improves the disinfection effect; the built-in anti-precipitation structure of the liquid supply component is linked with the spraying mechanism to synchronously maintain the uniformity of the disinfectant composition during the spraying process, and avoid fluctuations in the disinfection effect caused by agent stratification. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive work.

[0019] Figure 1 It is a schematic structural diagram of the waste treatment device of the present invention when it is in a crushing state;

[0020] Figure 2 for Figure 1 A partial enlarged view of point A in the middle;

[0021] Figure 3 Schematic diagram of the structure of the waste treatment device of the present invention when in a disinfection state;

[0022] Among them: 1. Disinfection box; 2. Reversing wheel; 3. Winding roller; 4. Gear 1; 5. Bracket; 6. Motor 1; 7. Half gear; 8. Long hole; 9. Water pump; 10. Impeller; 11. Support frame; 12. Cover; 13. Feed hopper; 14. Telescopic rod; 15. Crushing box; 16. Crushing roller; 17. Gear 2; 18. Electric push rod; 19. Support plate; 20. Pulley; 21. Slider; 22. Screw; 23. Motor 2; 24. Mounting frame; 25. Water nozzle; 26. Water spray plate; 27. Slide bar; 28. Spring 1; 29. Discharge pipe; 30. Rectangular tube; 31. Spring 2; 32. Slide plate; 33. Scraper; 34. Water tank; 35. Cross bar; 36. Spring 3; 37. Block; 38. Elastic ball. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] The nouns in the embodiments are explained below:

[0026] In the livestock and veterinary waste treatment device, the crushing roller is the core component of the crushing mechanism. Its technical design directly determines the waste pretreatment effect and system operation efficiency. The following summarizes its technical effects from the perspectives of structure, function and technical advantages:

[0027] 1. Structural design of crushing roller

[0028] Cutter Layout and Shape: A staggered array of teeth or hammer blades are used to shear, tear, and impact-crush materials such as animal carcasses and medical waste through high-speed rotation. The teeth may be made of carbide or carburized to enhance wear and impact resistance.

[0029] Power and transmission system: driven by an electric motor, which may be equipped with a reducer to optimize torque output and ensure efficient crushing of hard materials.

[0030] 2. Functional characteristics of crushing roller:

[0031] Efficient crushing and particle size control: By adjusting the roller speed, tooth spacing or roller pressure, materials with different particle size requirements can be crushed, which not only meets the permeability requirements of subsequent disinfection treatment, but also avoids excessive crushing and causing dust surge.

[0032] Anti-entanglement and self-cleaning design: The teeth may be arranged in a spiral or have a sharp edge structure to reduce the risk of entanglement of flexible materials such as hair and fabrics.

[0033] 3. Technological synergy in the overall system

[0034] Linked with the material transfer mechanism: The crushed material is transferred to the sterilization box through the material transfer mechanism. The discharge port of the crushing roller is seamlessly connected with the transfer mechanism to ensure continuous material flow and reduce the risk of residue and blockage.

[0035] 4. Summary of technical advantages

[0036] Improved processing capacity: Efficient crushing shortens the residence time of materials in the crushing box. Combined with the large-capacity design, it can meet the high-load processing needs of large-scale farms.

[0037] Improved equipment durability: Hardened teeth and wear-resistant rollers extend maintenance cycles and reduce the risk of downtime caused by frequent replacement of wearing parts.

[0038] Wide adaptability: By replacing the blade teeth or adjusting the roller spacing, it can be compatible with different types of waste (such as dead livestock and poultry, placentas, medical instruments, etc.), thereby improving the versatility of the equipment.

[0039] In summary, through structural optimization and system integration, the crushing roller achieves efficient, safe and environmentally friendly pretreatment of livestock and veterinary waste, providing a material basis with uniform particle size and controllable pollution for subsequent disinfection steps. It is one of the core technical components of the entire device.

[0040] Reference Figures 1 to 3 As shown, the present invention provides a waste treatment device for animal husbandry and veterinary medicine, including a crushing device and a disinfection device. The crushing device includes a crushing box 15. A feeding hopper 13 is provided at the top of the crushing box 15. A crushing mechanism is provided in the crushing box 15. A material transfer mechanism is provided below the crushing mechanism. The material transfer mechanism is used to transfer the crushed waste to the disinfection device. The disinfection device includes a disinfection box 1 connected to the crushing box 15. An adaptive closing component is provided at the connection between the crushing box 15 and the disinfection box 1. The adaptive closing component is used to prevent dust in the crushing box 15 from entering the disinfection box 1. A reciprocating spraying mechanism is provided in the disinfection box 1. The reciprocating spraying mechanism is connected to a liquid supply component. An anti-sedimentation component is provided in the liquid supply component. The anti-sedimentation component is coordinated with the reciprocating spraying mechanism in transmission.

[0041] In this embodiment, the inlet end of the feed hopper 13 is hinged with a cover body 12, one end of a telescopic rod 14 is hinged on the cover body 12, and the other end of the telescopic rod 14 is hinged on the outer wall of the feed hopper 13. The cover body can be opened and closed by controlling the extension and retraction of the telescopic rod 14, which makes it convenient to put in waste while preventing the waste from polluting the external environment.

[0042] The present invention pre-treats waste through a crushing mechanism, effectively reducing the volume of waste and improving the efficiency of subsequent disinfection treatment. At the same time, the material transfer mechanism realizes automated material transportation, reduces manual intervention, and ensures the continuity of the treatment process; the adaptive closing component dynamically blocks the diffusion of dust at the connection between the crushing box and the disinfection box, avoids pollution of the disinfection environment, and prevents blockage of the reciprocating spraying mechanism; the reciprocating spraying mechanism covers the entire area of the disinfection box through the motion trajectory, ensures that the disinfectant is evenly distributed, eliminates blind spots in the spraying, and significantly improves the disinfection effect. The built-in anti-precipitation structure of the liquid supply component is linked with the spraying mechanism to synchronously maintain the uniformity of the disinfectant composition during the spraying process, and avoid fluctuations in the disinfection effect caused by agent stratification.

[0043] Furthermore, the crushing mechanism includes two crushing rollers 16 rotatably connected to opposite side walls of the crushing box 15. The rotating shafts of the two crushing rollers 16 pass through the side walls of the crushing box 15 and are both connected to gear 2 17. The two gears 17 are meshed with each other. The rotating shaft of one of the crushing rollers 16 is connected to the output shaft of the drive motor, and the drive motor is mounted on the outer wall of the crushing box 15.

[0044] A crushing roller 16 and a second gear 17 are driven to rotate by a driving motor, and the two second gears 17 are meshed and driven, so that the two crushing rollers 16 rotate toward each other, thereby crushing the waste.

[0045] Furthermore, the material transfer mechanism includes a reciprocating assembly and a support plate 19, and multiple pulleys 20 are rotatably connected on both sides of the support plate 19. Guide grooves are horizontally opened on the opposite sides of the crushing box 15 and the pulleys 20. Multiple pulleys 20 located on the same side of the support plate 19 are slidably limited in the guide grooves. The support plate 19 is fixedly connected to the reciprocating assembly, and the support plate 19 is arranged corresponding to the unloading port of the crushing box 15.

[0046] The pulleys 20 slide on the guide grooves on the side walls of the crushing box 15 on the corresponding sides, thereby achieving smooth and stable horizontal movement of the support plate 19. The reciprocating assembly provided can drive the support plate 19 to reciprocate between the crushing box 15 and the disinfection box 1, thereby transferring the crushed waste to the disinfection box 1 for disinfection.

[0047] Furthermore, the reciprocating assembly includes a screw rod 22 rotatably connected to the crushing box 15, one end of the screw rod 22 passes through the side wall of the crushing box 15 and is connected to the output end of the motor 23, the motor 23 is installed on the side wall of the crushing box 15, the screw rod 22 is arranged parallel to the support plate 19, and a slider 21 is threadedly connected to the screw rod 22, and the slider 21 is fixedly connected to the end of the support plate 19 away from the disinfection box 1.

[0048] The screw rod 22 is driven to rotate by the motor 23, and the slider 21 converts the rotational motion into linear motion under the screw thread engagement with the screw rod 22 and the limit of the support plate 19. By controlling the forward and reverse rotation of the motor 23, the slider 21 drives the support plate 19 to perform linear reciprocating motion.

[0049] Furthermore, the adaptive closing component includes a rectangular tube 30, the crushing box 15 is connected to the disinfection box 1 through the rectangular tube 30, a slide 32 is slidably connected to the bottom wall of the rectangular tube 30, the slide 32 is elastically connected to the rectangular tube 30 through a spring 2 31, and a slope is provided at the top of the slide 32, and a slope adapted to the slide 32 is provided at one end of the support plate 19 close to the slide 32.

[0050] When the adaptive closing component is in the initial state, the slide plate 32 abuts against the top wall of the rectangular tube 30 under the rebound force of the spring 2 31, thereby playing a sealing role. When the crushed waste needs to be disinfected, the inclined surface of the support plate 19 presses against the inclined surface of the top of the slide plate 32, causing the slide plate 32 to squeeze the spring 2 31 and move downward. The support plate 19 passes through the rectangular tube 30 and smoothly enters the disinfection box 1. It should be noted that the support plate 19 has a certain thickness and is in the shape of a dustpan. A cavity for accommodating waste is provided inside to prevent the waste material on the support plate 19 from being scraped off and falling to the outside when passing through the rectangular tube 30.

[0051] Furthermore, the reciprocating spray mechanism includes two slide rods 27, which are fixedly connected in parallel to the inner wall of the disinfection box 1. A mounting frame 24 is provided on the sliding sleeve between the two slide rods 27. Two spray assemblies are provided on the mounting frame 24. Both spray assemblies are connected to the liquid supply assembly. The two spray assemblies are respectively located above the support plate 19 and below the support plate 19. A spring 28 is provided on the slide rod 27, and one end of the spring 28 is fixed to the end of the slide rod 27 away from the adaptive closing assembly. The transmission on the mounting frame 24 is coordinated with a drive assembly.

[0052] In this embodiment, water spray plates 26 are connected to the upper and lower ends of the mounting frame 24. The two water spray plates 26 are located on the side of the mounting frame 24 close to the reversing wheel 2. A plurality of water nozzles 25 are connected to the water spray plates 26, which can achieve full coverage of the upper and lower surfaces of the support plate 19 by spraying disinfectant. It should be noted that the bottom of the support plate 19 is a mesh structure, which facilitates the disinfectant below to be sprayed to the bottom surface of the waste, further improving the disinfection effect.

[0053] Furthermore, the driving assembly includes a bracket 5 fixedly connected to the outer wall of the disinfection box 1, and a winding roller 3 is rotatably connected to the bracket 5. One end of a rope is wound around the winding roller 3, and the other end of the rope is reversed through the reversing wheel 2 and fixedly connected to the middle part of the mounting frame 24. A gear 14 is connected to the rotating shaft of the winding roller 3, and a half gear 7 is engaged with the gear 14. The wheel diameter of the half gear 7 is larger than the wheel diameter of the gear 14. The half gear 7 is connected to the output end of the motor 16, and the motor 6 is mounted on the bracket 5.

[0054] When the half gear 7 is meshed with gear 1-4 for transmission, the motor 1-6 drives the winding roller 3 to rotate, winding the rope, and then slowly pulling the spray assembly toward the winding roller 3 to achieve comprehensive spraying of the waste on the support plate 19. As the rope is continuously wound, the mounting frame 24 synchronously squeezes the spring 1-28 on the two slide bars 27. When the spring 1-28 is compressed to the limit, the spray assembly just fully sprays the support plate 19. When the half gear 7 is meshed and disengaged with gear 1-4, the spring 1-28 pushes the mounting frame 24 to move in the opposite direction and reset, and the winding roller 3 is unwound at the same time, and the rope is stretched.

[0055] Furthermore, the water supply assembly includes a water tank 34, on which a water pump 9 is provided. The water inlet of the water pump 9 is connected to the bottom of the water tank 34, and the water outlet of the water pump 9 is connected to the spray assembly through a hose.

[0056] Furthermore, the anti-sedimentation component includes a cross bar 35, and long holes 8 are correspondingly opened on the two opposite side walls of the upper part of the water tank 34. The cross bar 35 is slidably limited on the water tank 34 through the long holes 8. The bottom end of the cross bar 35 is connected to a block 37 through a spring 36, and a plurality of elastic balls 38 are connected to the block 37.

[0057] It should be noted that when the mounting bracket 24 moves, the cross bar 35 is driven to move at the same time through the connecting rod. The slider 21 on the cross bar 35 will collide with the multiple impellers 10 on the bottom of the water tank 34 to rotate, thereby stirring the disinfectant. At the same time, the spring three 36 and the elastic ball 38 are deformed and restored, further increasing the degree of disturbance of the disinfectant and preventing the disinfectant from settling.

[0058] Furthermore, it also includes a pushing mechanism, which includes an electric push rod 18 arranged in the disinfection box 1, and the output end of the electric push rod 18 is connected to a scraper 33, and the scraper 33 is arranged vertically to the material transfer mechanism.

[0059] When the disinfection is completed, the electric push rod 18 is extended and the scraper 33 is pressed against the bottom net of the support plate 19, and then the reciprocating assembly is used to move the support plate 19 back into the crushing box 15. During this process, the scraper 33 scrapes off the waste and drops it to the bottom of the disinfection box 1, and the waste can be discharged through the discharge pipe 29 set at the bottom of the disinfection box 1.

[0060] The waste treatment device for animal husbandry and veterinary medicine provided by the present invention has a working principle as follows: the waste is passed through the feed hopper 13 and enters between the two crushing rollers 16, and is crushed by the opposite rotation of the two crushing rollers 16. The crushed waste falls onto the support plate 19. When the crushing is completed, the motor 23 is started and, under the action of the screw rod 22, the support plate 19 is pushed through the adaptive sealing component and enters the disinfection box 1 for disinfection. After the disinfection is completed, the pushing mechanism is used to scrape off the waste on the retreating support plate 19, and finally the support plate 19 retreats to the crushing box 15 and is sealed by the adaptive sealing component.

[0061] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0062] The above are only preferred specific implementation methods of the present application, but the scope of protection of the present application is not limited thereto. Any changes or replacements that can be easily thought of by any technician familiar with this technical field within the technical scope disclosed in this application should be covered by the scope of protection of the present application.

Claims

1. A waste treatment device for animal husbandry and veterinary medicine, characterized in that: The invention comprises a crushing device and a disinfection device, wherein the crushing device comprises a crushing box (15), a feeding hopper (13) is provided at the top of the crushing box (15), a crushing mechanism is provided in the crushing box (15), a material transfer mechanism is provided below the crushing mechanism, and the material transfer mechanism is used to transfer the crushed waste into the disinfection device, the disinfection device comprises a disinfection box (1) connected to the crushing box (15), an adaptive sealing component is provided at the connection between the crushing box (15) and the disinfection box (1), the adaptive sealing component is used to prevent dust in the crushing box (15) from entering the disinfection box (1), a reciprocating spraying mechanism is provided in the disinfection box (1), the reciprocating spraying mechanism is connected to a liquid supply component, an anti-precipitation component is provided in the liquid supply component, and the anti-precipitation component is transmission-coordinated with the reciprocating spraying mechanism.

2. The waste treatment device for animal husbandry and veterinary medicine according to claim 1, characterized in that: The crushing mechanism includes two crushing rollers (16) rotatably connected to opposite side walls of the crushing box (15), the rotating shafts of the two crushing rollers (16) pass through the side walls of the crushing box (15) and are both connected to a second gear (17), the two second gears (17) are meshed with each other, and the rotating shaft of one of the crushing rollers (16) is connected to the output shaft of a driving motor, and the driving motor is installed on the outer wall of the crushing box (15).

3. The waste treatment device for animal husbandry and veterinary medicine according to claim 1, characterized in that: The material transfer mechanism includes a reciprocating assembly and a support plate (19), both sides of the support plate (19) are rotatably connected to a plurality of pulleys (20), and the opposite sides of the crushing box (15) are horizontally provided with guide grooves, and the plurality of pulleys (20) located on the same side of the support plate (19) are slidably limited in the guide grooves, the support plate (19) is fixedly connected to the reciprocating assembly, and the support plate (19) is arranged corresponding to the discharge port of the crushing box (15).

4. The waste treatment device for animal husbandry and veterinary medicine according to claim 3, characterized in that: The reciprocating assembly includes a screw rod (22) rotatably connected to the crushing box (15), one end of the screw rod (22) passes through the side wall of the crushing box (15) and is connected to the output end of the second motor (23), the second motor (23) is installed on the side wall of the crushing box (15), the screw rod (22) is arranged parallel to the support plate (19), and a slider (21) is threadedly connected to the screw rod (22), and the slider (21) is fixedly connected to the end of the support plate (19) away from the disinfection box (1).

5. The waste treatment device for animal husbandry and veterinary medicine according to claim 3, characterized in that: The adaptive closing component includes a rectangular tube (30), the crushing box (15) is connected to the disinfection box (1) through the rectangular tube (30), a slide plate (32) is slidably connected to the bottom wall of the rectangular tube (30), the slide plate (32) is elastically connected to the rectangular tube (30) through a second spring (31), the top of the slide plate (32) is provided with an inclined surface, and the end of the support plate (19) close to the slide plate (32) is provided with an inclined surface adapted to the slide plate (32).

6. The waste treatment device for animal husbandry and veterinary medicine according to claim 3, characterized in that: The reciprocating spray mechanism includes two slide bars (27), the two slide bars (27) are fixedly connected in parallel to the inner wall of the disinfection box (1), a mounting frame (24) is provided between the two slide bars (27), two spray assemblies are provided on the mounting frame (24), the two spray assemblies are connected with the liquid supply assembly, the two spray assemblies are respectively located above the support plate (19) and below the support plate (19), a spring (28) is provided on the slide bar (27), one end of the spring (28) is fixed to the end of the slide bar (27) away from the adaptive closing assembly, and a driving assembly is provided on the mounting frame (24).

7. The waste treatment device for animal husbandry and veterinary medicine according to claim 6, characterized in that: The driving assembly includes a bracket (5) fixedly connected to the outer wall of the disinfection box (1), a winding roller (3) is rotatably connected to the bracket (5), one end of a rope is wound around the winding roller (3), the other end of the rope is reversed by a reversing wheel (2) and fixedly connected to the middle of the mounting frame (24), a gear 1 (4) is connected to the rotating shaft of the winding roller (3), a half gear (7) is meshed with the gear 1 (4), the wheel diameter of the half gear (7) is larger than the wheel diameter of the gear 1 (4), the half gear (7) is connected to the output end of the motor 1 (6), and the motor 1 (6) is mounted on the bracket (5).

8. The waste treatment device for animal husbandry and veterinary medicine according to claim 6, characterized in that: The water supply assembly comprises a water tank (34), a water pump (9) is provided on the water tank (34), a water inlet end of the water pump (9) is connected to the bottom end of the water tank (34), and a water outlet end of the water pump (9) is connected to the spray assembly via a hose.

9. The waste treatment device for animal husbandry and veterinary medicine according to claim 8, characterized in that: The anti-sedimentation component includes a cross bar (35), and long holes (8) are correspondingly opened on the two opposite side walls of the upper part of the water tank (34). The cross bar (35) is slidably limited on the water tank (34) through the long holes (8). The bottom end of the cross bar (35) is connected to a block (37) through a spring (36), and a plurality of elastic balls (38) are connected to the block (37).

10. The waste treatment device for animal husbandry and veterinary medicine according to claim 1, characterized in that: It also includes a material pushing mechanism, which includes an electric push rod (18) arranged in the disinfection box (1), the output end of the electric push rod (18) is connected to a scraper (33), and the scraper (33) is arranged vertically to the material transfer mechanism.

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