Waste treatment equipment for animal husbandry and veterinary medicine

Abstract

The invention discloses waste treatment equipment for animal husbandry veterinarians, and relates to the technical field of veterinary waste treatment, the waste treatment equipment comprises a treatment box, and the treatment box is provided with a crushing mechanism, a uniform spraying mechanism, a solid-liquid separation mechanism and a compression and collection mechanism. Through cooperative arrangement of the crushing mechanism and the uniform spraying mechanism, when a control motor is started, two crushing rollers are driven to rotate at the same time through a crushing rotating shaft and a linkage gear, and waste is crushed; the linkage gear rotates to drive a plurality of vertical rotating rods to rotate back and forth through an eccentric column, a reciprocating swing rod, a driving rotating rod, a first belt wheel, a first belt, a first bevel gear and a second bevel gear, so that a plurality of atomizing nozzles can be driven to swing back and forth to spray a disinfectant to the crushed waste, and the spraying is uniform and comprehensive; therefore, the situation that the waste is not thoroughly disinfected due to non-uniform spraying of the disinfectant can be effectively reduced, and the treatment effect of the equipment is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of veterinary waste treatment, and particularly relates to a waste treatment device for livestock and veterinary medicine. Background Technique

[0002] Livestock veterinarians refer to medical professionals who specialize in the health management of livestock animals and the prevention, diagnosis, and treatment of diseases. They are workers who use medical methods to promote the mutual coordination of animal organisms with microorganisms and the natural environment. During the diagnosis and treatment of livestock, a certain amount of medical waste is often generated. In order to reduce environmental pollution, waste treatment equipment is usually required to treat this medical waste.

[0003] Since the waste may carry a certain amount of infectious viruses and other impurities, etc., when treating the waste, it is often necessary to disinfect and sterilize the waste. However, most of the existing waste treatment equipment for livestock and veterinary medicine is prone to incomplete disinfection of the waste due to uneven spraying of the disinfectant during the spraying process, and the treatment effect is not ideal. For this reason, the present invention discloses a waste treatment device for livestock and veterinary medicine to meet people's needs. Summary of the Invention

[0004] The purpose of the present invention is to provide a waste treatment device for livestock and veterinary medicine to solve the problem that most waste treatment devices for livestock and veterinary medicine are prone to incomplete disinfection of the waste due to uneven spraying of the disinfectant when in use, as mentioned in the above background technique.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A waste treatment device for livestock and veterinary medicine, including a treatment tank, a crushing mechanism, a uniform spraying mechanism, a solid-liquid separation mechanism, and a compression and collection mechanism are installed on the treatment tank, and the crushing mechanism is connected to the uniform spraying mechanism through a reciprocating driving unit;

[0006] The uniform spraying mechanism includes two protective boxes fixedly installed on the inner wall of the side of the processing box. A plurality of vertical rotation holes are evenly opened at the bottom of the two protective boxes. Vertical rotating rods are rotatably installed in the plurality of vertical rotation holes. Atomizing nozzles are fixedly provided at the bottom ends of the plurality of vertical rotating rods. Two driving rotating rods are rotatably installed on the inner wall of the side of the processing box. A gear transmission unit for synchronously rotating the plurality of vertical rotating rods is connected to the two driving rotating rods. One end of each of the two driving rotating rods extends outside the processing box and is commonly connected to a first transmission unit. A reciprocating driving unit for causing one of the driving rotating rods to rotate back and forth is connected to the crushing mechanism. A liquid supply assembly for supplying disinfectant to the plurality of atomizing nozzles is installed on the processing box. When the crushing mechanism is running, the reciprocating driving unit will cause one of the driving rotating rods to rotate back and forth. With the common cooperation of the first transmission unit, the other driving rotating rod can be caused to rotate back and forth at the same time. The back-and-forth rotation of the two driving rotating rods will drive the plurality of vertical rotating rods to rotate back and forth through the gear transmission unit, and further drive the plurality of atomizing nozzles to swing back and forth to spray disinfectant.

[0007] Preferably, the gear transmission unit includes a plurality of first bevel gears evenly and fixedly sleeved on the two driving rotating rods. Second bevel gears are fixedly installed at the top ends of the plurality of vertical rotating rods. The plurality of first bevel gears are respectively meshed with the plurality of second bevel gears.

[0008] Preferably, the first transmission unit includes two first belt pulleys respectively and fixedly sleeved on the two driving rotating rods. A first belt is commonly tensioned and sleeved on the two first belt pulleys.

[0009] Preferably, the crushing mechanism includes a control motor fixedly provided on the side of the processing box. Two crushing rotation holes are opened on both sides of the processing box away from each other. A crushing rotating shaft is rotatably installed in each two corresponding crushing rotation holes. Crushing rollers are fixedly sleeved on the two crushing rotating shafts. Linkage gears are fixedly installed at one ends of the two crushing rotating shafts. The two linkage gears are meshed with each other. The output end of the control motor is fixedly connected to the other end of one of the crushing rotating shafts. One of the linkage gears is connected to the reciprocating driving unit. The other end of the other crushing rotating shaft is connected to the solid-liquid separation mechanism.

[0010] Preferably, the reciprocating driving unit includes an eccentric column fixedly installed on the side of one of the linkage gears. A reciprocating swing rod is fixedly installed at one end of one of the driving rotating rods. A strip-shaped sliding hole is opened on the side of the reciprocating swing rod. The eccentric column is fittingly sleeved in the strip-shaped sliding hole.

[0011] Preferably, the solid-liquid separation mechanism includes an inclined screen plate fixedly arranged in the processing tank, a sewage outlet fixedly arranged on the side of the processing tank, two mounting plates fixedly installed at the bottom of the inclined screen plate, horizontal rotation holes are respectively formed on the sides of the two mounting plates, a horizontal rotating rod is rotatably installed in the two horizontal rotation holes together, a plurality of connecting rods are fixedly installed on the horizontal rotating rod evenly, knocking balls that are attached to the bottom of the inclined screen plate are fixedly installed at the ends of the plurality of connecting rods, winding wheels are fixedly installed at both ends of the horizontal rotating rod, a reset torsion spring is fixedly installed on the sides of the mounting plate and the winding wheel that are close to each other on the same side, steel wires are wound and installed on the two winding wheels, and an intermittent driving assembly is connected to the crushing rotating shaft for intermittently pulling or loosening the two steel wires.

[0012] Preferably, the intermittent driving assembly includes a control rotating rod rotatably installed on the inner wall of the side of the processing tank, the ends of the two steel wires are fixedly connected to the control rotating rod, a transmission rotating shaft is rotatably installed on the side of the processing tank, an incomplete gear is fixedly sleeved on the transmission rotating shaft, one end of the control rotating rod extends outside the processing tank and a connecting gear meshing with the incomplete gear is fixedly installed, and a second transmission unit is connected to the crushing rotating shaft for synchronously rotating the transmission rotating shaft.

[0013] Preferably, the second transmission unit includes two second belt pulleys fixedly installed at the ends of the crushing rotating shaft and the transmission rotating shaft respectively, and a second belt is tensioned and sleeved on the two second belt pulleys together.

[0014] Preferably, the liquid supply assembly includes a liquid storage tank fixedly arranged on the side of the processing tank, communicating pipes are fixedly installed on the inner walls of the two sides of the processing tank that are far away from each other, a plurality of hoses are fixedly installed on the sides of the two communicating pipes, the ends of the plurality of hoses are respectively fixedly installed on the sides of the plurality of atomizing nozzles, a liquid pumping pump is fixedly installed on the top of the liquid storage tank, the liquid pumping port of the liquid pumping pump extends into the liquid storage tank, and a three-way pipe communicating with the two communicating pipes is fixedly installed at the liquid outlet of the liquid pumping pump.

[0015] Preferably, the compression collection mechanism includes a collection box fixedly arranged on the side of the processing tank, an electric push rod is fixedly installed on the top of the collection box, the output end of the electric push rod extends into the collection box and a pressing plate is fixedly installed, two guide rods are fixedly installed on the top of the pressing plate, two guide holes are formed on the top of the collection box, the two guide rods are respectively slidably installed in the two guide holes, and a matching sealed box door is rotatably connected to the side of the collection box.

[0016] In summary, the technical effects and advantages of the present invention:

[0017] The structure of the present invention is reasonable. Through the coordinated setting of the crushing mechanism and the uniform spraying mechanism, when the control motor and the liquid extraction pump are started, the operation of the control motor will drive the two crushing rollers to rotate simultaneously through the crushing rotating shaft and the linkage gear, so as to crush the waste. The operation of the liquid extraction pump will spray the disinfectant in the liquid storage tank onto the crushed waste through the atomizing nozzle. During this process, the rotation of the linkage gear will drive a plurality of vertical rotating rods to rotate back and forth through the eccentric column, the reciprocating swing rod, the driving rotating rod, the first belt pulley, the first belt, the first bevel gear and the second bevel gear, and then can drive a plurality of atomizing nozzles to swing back and forth to spray the disinfectant onto the crushed waste. The spraying is uniform and comprehensive, thus effectively reducing the situation that the waste is not thoroughly disinfected due to uneven spraying of the disinfectant, and improving the treatment effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those skilled in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 It is a schematic three-dimensional structure diagram of the first perspective of the present invention;

[0020] Figure 2 It is a schematic three-dimensional structure diagram of the second perspective of the present invention;

[0021] Figure 3 It is a schematic diagram of the partial cross-sectional structure of the present invention;

[0022] Figure 4 It is a schematic diagram of the side cross-sectional structure of the present invention;

[0023] Figure 5 It is a schematic diagram of the enlarged three-dimensional structure of the cooperation of the atomizing nozzle, the driving rotating rod and the reciprocating swing rod in the present invention;

[0024] Figure 6 It is a schematic diagram of the enlarged three-dimensional structure of the crushing mechanism in the present invention;

[0025] Figure 7 It is a schematic diagram of the enlarged three-dimensional structure of the cooperation of the transmission rotating shaft, the control rotating rod and the knocking ball in the present invention.

[0026] In the figure: 1, processing box; 2, protective box; 3, vertical rotating rod; 4, atomizing nozzle; 5, driving rotating rod; 6, reciprocating swing rod; 7, first bevel gear; 8, second bevel gear; 9, first pulley; 10, first belt; 11, control motor; 12, crushing rotating shaft; 13, crushing roller; 14, linkage gear; 15, eccentric column; 16, inclined mesh plate; 17, mounting plate; 18, horizontal rotating rod; 19, connecting rod; 20, knocking ball; 21, winding wheel; 22, steel wire rope; 23, reset torsion spring; 24, control rotating rod; 25, transmission rotating shaft; 26, incomplete gear; 27, connecting gear; 28, second pulley; 29, second belt; 30, liquid storage tank; 31, connecting pipe; 32, liquid pumping pump; 33, collection box; 34, electric push rod; 35, pressing plate; 36, guide rod; 37, sealed box door; 38, sewage outlet. Detailed implementation manner

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0028] Example: Refer to Figures 1-7 A livestock and veterinary waste treatment device as shown, including a processing box 1, characterized in that: a crushing mechanism, a uniform spraying mechanism, a solid-liquid separation mechanism and a compression collection mechanism are installed on the processing box 1, and the crushing mechanism is connected to the uniform spraying mechanism through a reciprocating driving unit;

[0029] The uniform spraying mechanism includes two protective boxes 2 fixedly installed on the inner wall of the side of the treatment box 1. A plurality of vertical rotation holes are evenly formed at the bottom of the two protective boxes 2. Vertical rotating rods 3 are rotatably installed in the plurality of vertical rotation holes. Atomizing nozzles 4 are fixedly provided at the bottom ends of the plurality of vertical rotating rods 3. Two driving rotating rods 5 are rotatably installed on the inner wall of the side of the treatment box 1. A gear transmission unit for synchronously rotating the plurality of vertical rotating rods 3 is connected to the two driving rotating rods 5. The gear transmission unit includes a plurality of first bevel gears 7 fixedly sleeved on the two driving rotating rods 5. Second bevel gears 8 are fixedly installed at the top ends of the plurality of vertical rotating rods 3. The plurality of first bevel gears 7 are respectively meshed with the plurality of second bevel gears 8. One end of each of the two driving rotating rods 5 extends outside the treatment box 1 and is commonly connected to a first transmission unit. The first transmission unit includes two first pulleys 9 respectively fixedly sleeved on the two driving rotating rods 5. A first belt 10 is tensioned and sleeved on the two first pulleys 9. A reciprocating driving unit for reciprocally rotating one of the driving rotating rods 5 is connected to the crushing mechanism. A liquid supply assembly for supplying disinfectant solution to the plurality of atomizing nozzles 4 is installed on the treatment box 1. When the crushing mechanism is operated, one of the driving rotating rods 5 will be reciprocally rotated by the reciprocating driving unit. With the common cooperation of the first transmission unit, the other driving rotating rod 5 can be reciprocally rotated simultaneously. The reciprocating rotation of the two driving rotating rods 5 will drive the plurality of vertical rotating rods 3 to reciprocally rotate together through the gear transmission unit, and then the plurality of atomizing nozzles 4 can be driven to reciprocally swing and spray the disinfectant solution.

[0030] With the above structure, when the crushing mechanism is operated, one of the driving rotating rods 5 will be reciprocally rotated by the reciprocating driving unit. The reciprocating rotation of one of the driving rotating rods 5 will drive the other driving rotating rod 5 to reciprocally rotate together through the first pulley 9 and the first belt 10. The reciprocating rotation of the two driving rotating rods 5 will drive the plurality of vertical rotating rods 3 to reciprocally rotate together through the plurality of first bevel gears 7 and the plurality of second bevel gears 8. Then, the plurality of atomizing nozzles 4 can be simultaneously driven to reciprocally swing to spray the disinfectant solution on the waste, and the spraying is uniform and comprehensive. Thus, the situation that the waste is not thoroughly disinfected due to uneven spraying of the disinfectant solution can be effectively reduced, and the treatment effect of the equipment is improved.

[0031] Such as Figure 3 and Figure 6As shown in the figure, the crushing mechanism includes a control motor 11 fixedly installed on the side of the processing box 1. Two crushing rotation holes are provided on both sides of the processing box 1 that are far away from each other. A crushing rotating shaft 12 is rotatably installed in each two corresponding crushing rotation holes. Crushing rollers 13 that are adapted to each other are fixedly sleeved on both crushing rotating shafts 12. One end of each of the two crushing rotating shafts 12 is fixedly installed with a linkage gear 14. The two linkage gears 14 are meshed with each other. The output end of the control motor 11 is fixedly connected to the other end of one of the crushing rotating shafts 12. One of the linkage gears 14 is connected to the reciprocating driving unit, and the other end of the other crushing rotating shaft 12 is connected to the solid-liquid separation mechanism. The advantage of this setting is that when the control motor 11 is started, it will drive one of the crushing rotating shafts 12 to rotate. The rotation of one of the crushing rotating shafts 12 will drive the other crushing rotating shaft 12 to rotate synchronously through the linkage gear 14, and then the two crushing rollers 13 can be driven to rotate simultaneously to crush the waste.

[0032] As Figure 2 、 Figure 5 and Figure 6 shown, the reciprocating driving unit includes an eccentric column 15 fixedly installed on the side of one of the linkage gears 14. One end of one of the driving rotating rods 5 is fixedly installed with a reciprocating swing rod 6. A strip-shaped sliding hole is provided on the side of the reciprocating swing rod 6. The eccentric column 15 is appropriately sleeved in the strip-shaped sliding hole. The advantage of this setting is that when the linkage gear 14 rotates, it will drive the eccentric column 15 to rotate in a circle. The circular rotation of the eccentric column 15 will drive the reciprocating swing rod 6 to swing back and forth, and then the driving rotating rod 5 can be driven to rotate back and forth.

[0033] As Figure 3 、 Figure 4 and Figure 7As shown, the solid-liquid separation mechanism includes an inclined screen plate 16 fixedly arranged in the treatment tank 1. A sewage discharge port 38 is fixedly arranged on the side of the treatment tank 1. Two mounting plates 17 are fixedly installed at the bottom of the inclined screen plate 16. Horizontal rotation holes are formed in the sides of the two mounting plates 17. A horizontal rotating rod 18 is rotatably installed in the two horizontal rotation holes together. A plurality of connecting rods 19 are fixedly installed on the horizontal rotating rod 18 at equal intervals. Knock balls 20 that are attached to the bottom of the inclined screen plate 16 are fixedly arranged at the ends of the plurality of connecting rods 19. Take-up wheels 21 are fixedly installed at both ends of the horizontal rotating rod 18. A reset torsion spring 23 is fixedly installed on the sides of the mounting plate 17 and the take-up wheel 21 on the same side that are close to each other. Steel wire ropes 22 are wound on the two take-up wheels 21. An intermittent driving assembly for intermittently pulling or releasing the two steel wire ropes 22 is connected to the crushing rotating shaft 12. The intermittent driving assembly includes a control rotating rod 24 rotatably installed on the inner wall of the side of the treatment tank 1. The ends of the two steel wire ropes 22 are fixedly connected to the control rotating rod 24. A transmission rotating shaft 25 is rotatably installed on the side of the treatment tank 1. An incomplete gear 26 is fixedly sleeved on the transmission rotating shaft 25. One end of the control rotating rod 24 extends outside the treatment tank 1 and is fixedly installed with a connecting gear 27 that meshes with the incomplete gear 26. A second transmission unit for synchronously rotating the transmission rotating shaft 25 is connected to the crushing rotating shaft 12. The advantage of such a setting is that when the crushing rotating shaft 12 rotates, it will drive the transmission rotating shaft 25 to rotate synchronously through the second transmission unit. The rotation of the transmission rotating shaft 25 will drive the incomplete gear 26 to rotate together. When the incomplete gear 26 rotates to mesh with the connecting gear 27, the control rotating rod 24 will rotate together with the transmission rotating shaft 25. Thus, the steel wire rope 22 can be wound and pulled to drive the take-up wheel 21 to rotate together. Then, the knock ball 20 can be driven to move downward away from the inclined screen plate 16 through the horizontal rotating rod 18 and the connecting rod 19. When the incomplete gear 26 rotates to disengage from the connecting gear 27, the control rotating rod 24 will be in a released state. At this time, under the elastic force of the reset torsion spring 23, the take-up wheel 21 will automatically rotate in reverse. Then, the knock ball 20 can be driven to automatically reset upward to knock the inclined screen plate 16 to vibrate. Thus, the solid waste blocked in the inclined screen plate 16 can be ejected to avoid the situation that the inclined screen plate 16 will be blocked all the time. At the same time, it can also assist the solid waste to slide downward along the inclined screen plate 16 more smoothly.

[0034] As Figure 6 and Figure 7 As shown, the second transmission unit includes two second belt pulleys 28 respectively fixedly installed at the ends of the crushing rotating shaft 12 and the transmission rotating shaft 25. A second belt 29 is tensioned and sleeved on the two second belt pulleys 28 together. The advantage of such a setting is that when the crushing rotating shaft 12 rotates, it will drive one of the second belt pulleys 28 to rotate. Under the action of the second belt 29, the transmission rotating shaft 25 will be driven to rotate synchronously through the other second belt pulley 28.

[0035] As Figure 2 and Figure 3 and Figure 4 As shown, the liquid supply assembly includes a liquid storage tank 30 fixedly arranged on the side of the treatment tank 1. On the inner walls of the two mutually remote sides of the treatment tank 1, communicating pipes 31 are fixedly arranged. On the sides of the two communicating pipes 31, a plurality of flexible hoses are fixedly arranged. The ends of the plurality of flexible hoses are respectively fixedly arranged on the sides of a plurality of atomizing nozzles 4. On the top of the liquid storage tank 30, a liquid pumping pump 32 is fixedly arranged. The liquid pumping port of the liquid pumping pump 32 extends into the liquid storage tank 30. The liquid outlet of the liquid pumping pump 32 is fixedly provided with a tee pipe communicated with the two communicating pipes 31. The advantage of such a setting is that when the liquid pumping pump 32 is started, the disinfectant liquid in the liquid storage tank 30 will be pumped out and provided to the plurality of atomizing nozzles 4 through the tee pipe, the communicating pipes 31 and the flexible hoses.

[0036] As Figure 2 and Figure 4 As shown, the compression collection mechanism includes a collection box 33 fixedly arranged on the side of the treatment tank 1. A through hole adapted to the inclined mesh plate 16 is formed in the side of the treatment tank 1. The collection box 33 is communicated with the treatment tank 1 through the through hole. On the top of the collection box 33, an electric push rod 34 is fixedly arranged. The output end of the electric push rod 34 extends into the collection box 33 and is fixedly provided with a pressing plate 35. On the top of the pressing plate 35, two guide rods 36 are fixedly installed. Two guide holes are formed in the top of the collection box 33. The two guide rods 36 are respectively slidably installed in the two guide holes. A matching sealed box door 37 is rotatably connected to the side of the collection box 33. The advantage of such a setting is that the solid waste will automatically slide down through the inclined mesh plate 16 into the collection box 33. At this time, the electric push rod 34 is started. Under the joint cooperation of the guide rods 36 and the guide holes, the pressing plate 35 will be driven to move up and down, so as to compress the solid waste in the collection box 33, which is convenient for unified packaging.

[0037] The working principle of the present invention:

[0038] During use, the waste is put into the treatment box 1 from the feeding port, and the control motor 11 and the liquid extraction pump 32 are started. When the control motor 11 operates, it will drive one of the crushing rotating shafts 12 to rotate. At this time, under the combined action of the two linkage gears 14, the other crushing rotating shaft 12 can be driven to rotate synchronously, and then the two crushing rollers 13 can be driven to rotate simultaneously to crush the waste. When the liquid extraction pump 32 operates, the disinfectant liquid in the liquid storage tank 30 will be pumped out and sprayed on the crushed waste through the three-way pipe, the connecting pipe 31, the hose and the atomizing nozzle 4. During this process, the rotation of the linkage gear 14 will drive the eccentric column 15 to rotate circumferentially, and the circumferential rotation of the eccentric column 15 will drive the reciprocating swing rod 6 to swing back and forth, and then one of the driving rotating rods 5 can be driven to rotate back and forth. Under the combined cooperation of the first belt pulley 9 and the first belt 10, the other driving rotating rod 5 can be driven to rotate back and forth together. The back-and-forth rotation of the two driving rotating rods 5 will drive a plurality of vertical rotating rods 3 to rotate back and forth through a plurality of first bevel gears 7 and a plurality of second bevel gears 8, and then a plurality of atomizing nozzles 4 can be driven to swing back and forth to spray the disinfectant liquid on the waste, with uniform and comprehensive spraying, so that the situation of incomplete disinfection of the waste caused by uneven spraying of the disinfectant liquid can be effectively reduced, and the treatment effect of the equipment is improved;

[0039] The disinfected waste will fall on the inclined mesh plate 16. At this time, the liquid waste will fall through the mesh holes to the bottom of the treatment box 1, while the solid waste will slide down along the inclined mesh plate 16 into the collection box 33. During this process, the rotation of the crushing rotating shaft 12 will drive the transmission rotating shaft 25 to rotate synchronously through the second belt pulley 28 and the second belt 29. The rotation of the transmission rotating shaft 25 will drive the incomplete gear 26 to rotate together. When the incomplete gear 26 rotates to mesh with the connecting gear 27, the rotation of the transmission rotating shaft 25 will drive the control rod 24 to rotate together. The rotation of the control rod 24 will wind and pull the steel wire rope 22 to drive the winding wheel 21 to rotate. The rotation of the winding wheel 21 will drive the knocking ball 20 to move downward away from the inclined mesh plate 16 through the horizontal rotating rod 18 and the connecting rod 19. When the incomplete gear 26 rotates to disengage from the connecting gear 27, the control rod 24 will be in a released state. At this time, under the elastic force of the reset torsion spring 23, the winding wheel 21 will automatically reverse, and then the knocking ball 20 will automatically reset upward to knock the inclined mesh plate 16 to vibrate, so that the solid waste blocked in the inclined mesh plate 16 can be ejected, to avoid the situation that the inclined mesh plate 16 will be blocked all the time, and at the same time, it can also assist the solid waste to slide down more smoothly along the inclined mesh plate 16. When all the waste is separated, the electric push rod 34 can be started to drive the pressing plate 35 to move downward to compress and pack the solid waste in the collection box 33 for unified treatment.

[0040] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A waste treatment device for livestock and veterinary use, comprising a treatment box (1), characterized in that: A crushing mechanism, a uniform spraying mechanism, a solid-liquid separation mechanism and a compression collection mechanism are installed on the treatment box (1). The crushing mechanism is connected to the uniform spraying mechanism through a reciprocating driving unit; The uniform spraying mechanism includes two protective boxes (2) fixedly installed on the inner wall of the side part of the treatment box (1). A plurality of vertical rotation holes are uniformly formed in the bottom of the two protective boxes (2). Vertical rotating rods (3) are rotatably installed in the plurality of vertical rotation holes. Atomizing nozzles (4) are fixedly provided at the bottom ends of the plurality of vertical rotating rods (3). Two driving rotating rods (5) are rotatably installed on the inner wall of the side part of the treatment box (1). A gear transmission unit for synchronously rotating the plurality of vertical rotating rods (3) is connected to the two driving rotating rods (5). One end of each of the two driving rotating rods (5) extends outside the treatment box (1) and is commonly connected to a first transmission unit. A reciprocating driving unit for making one of the driving rotating rods (5) rotate back and forth is connected to the crushing mechanism. A liquid supply assembly for supplying disinfectant to the plurality of atomizing nozzles (4) is installed on the treatment box (1). When the crushing mechanism is operated, one of the driving rotating rods (5) is made to rotate back and forth through the reciprocating driving unit. Under the combined action of the first transmission unit, the other driving rotating rod (5) can be made to rotate back and forth at the same time. The back-and-forth rotation of the two driving rotating rods (5) drives the plurality of vertical rotating rods (3) to rotate back and forth through the gear transmission unit, and further drives the plurality of atomizing nozzles (4) to swing back and forth to spray disinfectant.

2. The waste treatment equipment for livestock and veterinary use according to claim 1, characterized in that: The gear transmission unit includes a plurality of first bevel gears (7) uniformly and fixedly sleeved on the two driving rotating rods (5). Second bevel gears (8) are fixedly installed at the top ends of the plurality of vertical rotating rods (3). The plurality of first bevel gears (7) are respectively meshed with the plurality of second bevel gears (8).

3. The waste treatment equipment for animal husbandry and veterinary medicine according to claim 1, characterized in that: The first transmission unit includes two first belt pulleys (9) respectively and fixedly sleeved on the two driving rotating rods (5). A first belt (10) is tensioned and sleeved on the two first belt pulleys (9) together.

4. The waste treatment equipment for animal husbandry and veterinary medicine according to claim 1, characterized in that: The crushing mechanism includes a control motor (11) fixedly arranged on the side part of the treatment box (1). Two crushing rotation holes are formed in the two opposite sides of the treatment box (1). Crushing rotating shafts (12) are rotatably installed together in each two corresponding crushing rotation holes. Crushing rollers (13) adapted to each other are fixedly sleeved on the two crushing rotating shafts (12). Linkage gears (14) are fixedly installed at one ends of the two crushing rotating shafts (12). The two linkage gears (14) are meshed with each other. The output end of the control motor (11) is fixedly connected to the other end of one of the crushing rotating shafts (12). One of the linkage gears (14) is connected to the reciprocating driving unit. The other end of the other crushing rotating shaft (12) is connected to the solid-liquid separation mechanism.

5. The waste treatment equipment for livestock and veterinary use according to claim 4, characterized in that: The reciprocating drive unit includes an eccentric column (15) fixedly installed on the side of one of the linkage gears (14). One end of one of the drive rotating rods (5) is fixedly installed with a reciprocating swing rod (6). A strip-shaped sliding hole is formed in the side of the reciprocating swing rod (6), and the eccentric column (15) is fitted into the strip-shaped sliding hole.

6. The waste treatment equipment for animal husbandry and veterinary use according to claim 4, characterized in that: The solid-liquid separation mechanism includes an inclined screen plate (16) fixed in the treatment tank (1). A sewage discharge port (38) is fixedly arranged on the side of the treatment tank (1). Two mounting plates (17) are fixedly installed at the bottom of the inclined screen plate (16). Horizontal rotating holes are formed in the sides of the two mounting plates (17). A horizontal rotating rod (18) is rotatably installed in the two horizontal rotating holes together. A plurality of connecting rods (19) are uniformly and fixedly installed on the horizontal rotating rod (18). Knocking balls (20) that are attached to the bottom of the inclined screen plate (16) are fixedly arranged at the ends of the plurality of connecting rods (19). Take-up wheels (21) are fixedly installed at both ends of the horizontal rotating rod (18). A return torsion spring (23) is fixedly installed on the side where the mounting plate (17) and the take-up wheel (21) on the same side are close to each other. Steel wires (22) are wound and installed on the two take-up wheels (21). An intermittent drive assembly for intermittently pulling or releasing the two steel wires (22) is connected to the crushing rotating shaft (12).

7. An animal husbandry and veterinary waste treatment device according to claim 6, characterized in that: The intermittent drive assembly includes a control rotating rod (24) rotatably installed on the inner wall of the side of the treatment tank (1). The ends of the two steel wires (22) are fixedly connected to the control rotating rod (24). A transmission rotating shaft (25) is rotatably installed on the side of the treatment tank (1). An incomplete gear (26) is fixedly sleeved on the transmission rotating shaft (25). One end of the control rotating rod (24) extends outside the treatment tank (1) and is fixedly installed with a connecting gear (27) that meshes with the incomplete gear (26). A second drive unit for synchronously rotating the transmission rotating shaft (25) is connected to the crushing rotating shaft (12).

8. An animal husbandry and veterinary waste treatment device according to claim 7, characterized in that: The second drive unit includes two second belt pulleys (28) fixedly installed at the ends of the crushing rotating shaft (12) and the transmission rotating shaft (25) respectively. A second belt (29) is tensioned and sleeved on the two second belt pulleys (28).

9. The waste treatment device for livestock and veterinary use according to claim 1, wherein: The liquid supply assembly includes a liquid storage tank (30) fixedly arranged on the side of the treatment tank (1). Connecting pipes (31) are fixedly arranged on the inner walls of the two opposite sides of the treatment tank (1). A plurality of hoses are fixedly arranged on the sides of the two connecting pipes (31). The ends of the plurality of hoses are respectively fixedly arranged on the sides of the plurality of atomizing nozzles (4). A liquid pumping pump (32) is fixedly installed on the top of the liquid storage tank (30). The liquid pumping port of the liquid pumping pump (32) extends into the liquid storage tank (30). A three-way pipe that is communicated with the two connecting pipes (31) is fixedly installed at the liquid outlet of the liquid pumping pump (32).

10. The waste treatment equipment for livestock and veterinary use according to claim 1, characterized in that: The compression and collection mechanism includes a collection box (33) fixedly arranged on the side of the processing box (1). An electric push rod (34) is fixedly arranged on the top of the collection box (33). The output end of the electric push rod (34) extends into the collection box (33) and is fixedly provided with a pressing plate (35). Two guide rods (36) are fixedly installed on the top of the pressing plate (35). Two guide holes are formed in the top of the collection box (33). The two guide rods (36) are respectively slidably installed in the two guide holes. A matching sealed box door (37) is rotatably connected to the side of the collection box (33).

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