Intelligent treatment device for livestock breeding waste

Abstract

The invention relates to the technical field of waste treatment, in particular to an intelligent livestock breeding waste treatment device which comprises a treatment cylinder, a plurality of side plates are fixedly connected to the side wall of the treatment cylinder, the side plates are rotationally connected with reciprocating lead screws in a penetrating mode through bearings, and the reciprocating lead screws are provided with two sections of symmetrical threads; four groups of crushing mechanisms are arranged in the treatment cylinder and are used for crushing wastes, each crushing mechanism comprises eight baffles, every two baffles form one group, and a crushing block is slidably connected between every two corresponding baffles; and a circulating mechanism is arranged in the treatment barrel and used for circulating waste and circularly crushing the waste through the crushing blocks, the circulating mechanism comprises a mounting ring, and the mounting ring is fixedly connected with the inner side wall of the treatment barrel. The device has the advantages that the crushing treatment efficiency is higher, the crushing effect is better, screening is completed while crushing is conducted, and the automation degree is higher.

Description

Technical Field

[0001] The present invention relates to the technical field of waste treatment, and particularly to an intelligent treatment device for livestock and poultry breeding waste. Background Art

[0002] Livestock and poultry breeding is a common industry, which involves unified pen management of livestock and poultry to obtain the products we need. During the process of livestock and poultry breeding, a lot of waste will be generated, mainly including manure and urine of livestock and poultry, bedding, sewage, as well as some livestock and poultry carcasses, fetal membranes, eggshells, etc. If these things are not properly treated, they will have an adverse impact on the environment. However, if these wastes can be reasonably and effectively utilized, positive effects can also be produced. Therefore, the treatment of livestock and poultry breeding waste is a relatively important step in the process of livestock and poultry breeding. Only through scientific management and effective treatment can the health of humans and livestock be protected and ecological environmental pollution be prevented. There are various ways to treat waste, and biological fermentation is a relatively common way. The waste is broken by a treatment device to make it fragmented, and then microorganisms are used to ferment the waste to obtain alcohol, lactic acid, organic acids, etc., thereby completing the treatment of the waste.

[0003] In the prior art, during the crushing of waste treatment devices, often only one set of crushing mechanisms is used for crushing, with general crushing efficiency and poor crushing effect. For some wastes that are difficult to be crushed at one time, after crushing, they need to be manually added to the device again for crushing, with high labor intensity, low automation degree, and after crushing, it is also necessary to manually identify whether the crushing is complete, which is cumbersome to use. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems in the prior art, and a kind of intelligent treatment device for livestock and poultry breeding waste is proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical scheme: An intelligent treatment device for livestock and poultry breeding waste, including a treatment cylinder, a plurality of side plates are fixedly connected to the side wall of the treatment cylinder, the side plates are rotatably connected through bearings to a reciprocating lead screw, and the reciprocating lead screw is provided with two sections of symmetric threads; Four groups of crushing mechanisms are arranged in the treatment cylinder for crushing waste, and each crushing mechanism includes eight baffles. Every two baffles are in a group, and a crushing block is slidably connected between the corresponding two baffles; A circulation mechanism is arranged in the treatment cylinder for circulating waste and circulating it through the crushing block for crushing. The circulation mechanism includes an installation ring, the installation ring is fixedly connected to the inner side wall of the treatment cylinder, the installation ring is circular and its side wall is provided with a groove; A screening mechanism is arranged inside the processing cylinder, which is used for screening the crushed waste. The screening mechanism includes a plurality of functional shafts, and the functional shafts are rotatably connected to the processing cylinder through bearings. A lifting ring is slidably connected to the inner side wall of the processing cylinder; A driving mechanism is arranged on the side wall of the processing cylinder, which is used to drive the whole device to operate.

[0006] Furthermore, each crushing mechanism further includes a sliding hole, which is opened on the side wall of the processing cylinder. The processing cylinder is slidably connected with two main sliders through the sliding hole. The main sliders are threadedly connected to the corresponding reciprocating lead screws. A sliding groove is opened on the side wall of the crushing block close to the sliding hole. The crushing block is slidably connected with two sub-sliders through the sliding groove. Fixing plates are fixedly connected to the opposite side walls of the main slider and the sub-slider. A fixed shaft is fixedly connected between the corresponding two fixing plates. A scissors rod is rotatably connected through the corresponding two fixed shafts together. An intermediate shaft is rotatably connected through the two scissors rods together.

[0007] Furthermore, the driving mechanism includes a plurality of driving motors. The driving motors are fixedly connected to the side wall of the processing cylinder through brackets. The output shaft of the driving motor is fixedly connected with a driving gear. The processing cylinder is rotatably connected with a gear ring through a bearing. The driving gear is meshed with the gear ring. A driven gear is fixedly connected through the reciprocating lead screw. The driven gear is meshed with the gear ring.

[0008] Furthermore, the circulating mechanism further includes a plurality of retaining rings. The retaining rings are fixedly connected to the lower surface of the mounting ring. A conveying cylinder is fixedly connected to the lower surface of the retaining ring. A feed hopper is fixedly connected to the retaining rings together. A plurality of rotating shafts are rotatably connected to the mounting ring through bearings. A sub-pulley is fixedly connected to one end of the rotating shaft located inside the mounting ring. A main pulley is fixedly connected to one end of the reciprocating lead screw close to the side plate. A synchronous belt is tensioned and fitted between the main pulley and the corresponding sub-pulley. The rotating shaft penetrates and extends into the corresponding conveying cylinder. A screw conveyor blade is fixedly connected to the side wall of the rotating shaft located inside the conveying cylinder. A plurality of through holes are opened on the side wall of the processing cylinder.

[0009] Furthermore, the screening mechanism further includes a screen mesh, which is fixedly connected to the inner side wall of the lifting ring. A fixed ring is fixedly connected to the inner side wall of the processing cylinder. A plurality of sliding rods are fixedly connected to the lower surface of the lifting ring. The sliding rods penetrate and slide through the fixed ring. A plurality of springs are fixedly connected between the lifting ring and the fixed ring. A main bevel gear is fixedly connected to one end of the reciprocating lead screw away from the side plate. A sub-bevel gear is fixedly connected to one end of the functional shaft extending to the outside of the processing cylinder, and a cam is fixedly connected to the other end extending into the processing cylinder. The sub-bevel gear is meshed with the corresponding main bevel gear. The cam abuts against the lower surface of the lifting ring.

[0010] Furthermore, a limiting groove is formed in the side wall of the baffle close to the corresponding broken block, and a limiting block is slidably connected to the baffle through the limiting groove. The limiting block is fixedly connected to the side wall of the corresponding broken block.

[0011] Furthermore, a material taking hole is formed in the side wall of the treatment cylinder.

[0012] Furthermore, a plurality of supporting seats are fixedly connected to the side wall of the treatment cylinder.

[0013] Furthermore, two machine covers are fixedly connected to the side wall of the treatment cylinder through bolts.

[0014] Furthermore, the number of teeth of the main bevel gear is greater than that of the secondary bevel gear.

[0015] The present invention has the following advantages: 1. Through the arrangement of four groups of crushing mechanisms, the crushing blocks of the opposite two groups of crushing mechanisms alternately contact to squeeze and crush the waste, so as to ensure that during the reset and idle running process of one group of crushing blocks, the other group of crushing blocks keeps crushing the waste, thus greatly improving the crushing efficiency, and the higher-frequency crushing also improves the crushing effect; 2. During the process that the reciprocating lead screw rotates to drive the crushing block to reciprocate for crushing, through the transmission of the main belt pulley, secondary belt pulley and synchronous belt, the rotating shaft rotates, driving the auger blade to rotate to convey the waste at the bottom upward, so that it passes through the crushing block again, thus forming an up-and-down circulating crushing. For the waste that is difficult to crush, automatic circulating crushing is realized, without manual multiple material taking and feeding, greatly reducing the labor intensity and improving the automation degree at the same time; 3. After the waste is crushed, it will fall on the screen. The waste meeting the standard will fall through the mesh holes of the screen, while the waste not meeting the standard will be conveyed and crushed again, so as to ensure that all the crushed waste meets the standard, without manual inspection of whether it meets the standard, making the use of the device more convenient; 4. During the screening process of the screen, through the transmission of the main bevel gear and the secondary bevel gear, the cam rotates, and in cooperation with the spring, the lifting ring drives the screen to vibrate up and down, improving the screening efficiency and the flow of the waste, and avoiding the accumulation of unqualified waste on the screen, which affects the screening; 5. Placing the waste in the treatment cylinder, the treated waste meeting the standard can be obtained at the material taking hole. The device can automatically complete steps such as crushing, circulating and screening, without manual operation throughout the process, further improving the automation degree of the device. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of an intelligent treatment device for livestock and poultry breeding waste proposed by the present invention; Figure 2Schematic diagram of the internal structure of the protective cover in an intelligent treatment device for livestock and poultry breeding waste proposed by the present invention; Figure 3 is Figure 2 the enlarged view of part A in; Figure 4 Schematic diagram of the internal structure of an intelligent treatment device for livestock and poultry breeding waste proposed by the present invention under the longitudinal section; Figure 5 is Figure 4 the enlarged view of part B in; Figure 6 Schematic diagram of the internal structure of an intelligent treatment device for livestock and poultry breeding waste proposed by the present invention under another longitudinal section; Figure 7 Schematic diagram of the internal structure of an intelligent treatment device for livestock and poultry breeding waste proposed by the present invention under the first cross-section; Figure 8 Schematic diagram of the internal structure of an intelligent treatment device for livestock and poultry breeding waste proposed by the present invention under the second cross-section; Figure 9 Schematic diagram of the internal structure of an intelligent treatment device for livestock and poultry breeding waste proposed by the present invention under the third cross-section; Figure 10 is Figure 9 the enlarged view of part C in.

[0017] In the figure: 1 treatment cylinder, 2 machine cover, 3 driving motor, 4 driving gear, 5 gear ring, 6 side plate, 7 reciprocating lead screw, 8 driven gear, 9 sliding hole, 10 main slider, 11 baffle plate, 12 crushing block, 13 sliding groove, 14 sub-slider, 15 fixing plate, 16 fixed shaft, 17 scissors rod, 18 intermediate shaft, 19 mounting ring, 20 retaining ring, 21 conveying cylinder, 22 rotating shaft, 23 sub-pulley, 24 main pulley, 25 synchronous belt, 26 through hole, 27 lifting ring, 28 screen, 29 fixing ring, 30 sliding rod, 31 spring, 32 main bevel gear, 33 functional shaft, 34 sub-bevel gear, 35 cam, 36 limiting groove, 37 limiting block, 38 material taking hole, 39 support seat, 40 auger blade, 42 feed hopper. Detailed implementation manners

[0018] Referring to Figure 1-10 , an intelligent treatment device for livestock and poultry breeding waste includes a treatment cylinder 1. A plurality of side plates 6 are fixedly connected to the side wall of the treatment cylinder 1. The side plates 6 are rotatably connected through bearings to a reciprocating lead screw 7. The reciprocating lead screw 7 is provided with two sections of symmetric threads, and the symmetric threads will cause the components driven by it to perform reciprocating motions in opposite directions. Moreover, the threads at the corresponding positions of two adjacent reciprocating lead screws 7 are also opposite, that is, two adjacent symmetric main sliders 10 also perform reciprocating motions in opposite directions; Inside the processing cylinder 1, four groups of crushing mechanisms are provided, which are used to crush the waste. The crushing mechanism includes eight baffles 11. Every two baffles 11 form a group. A crushing block 12 is slidably connected between the corresponding two baffles 11. The side wall of the crushing block 12 is provided with protruding teeth, and the teeth of two mutually symmetrical crushing blocks 12 can bite each other, and the waste is crushed by squeezing with the teeth. A circulating mechanism is provided inside the processing cylinder 1, which is used to circulate the waste and pass through the crushing block 12 for crushing. The circulating mechanism includes a mounting ring 19. The mounting ring 19 is fixedly connected to the inner side wall of the processing cylinder 1. The mounting ring 19 is circular and has a groove on its side wall. A screening mechanism is provided inside the processing cylinder 1, which is used to screen the crushed waste. The screening mechanism includes a plurality of functional shafts 33. The functional shafts 33 are rotatably connected to the processing cylinder 1 through bearings. A lifting ring 27 is slidably connected to the inner side wall of the processing cylinder 1. A driving mechanism is provided on the side wall of the processing cylinder 1, which is used to drive the operation of the entire device.

[0019] Each group of crushing mechanisms further includes a sliding hole 9. The sliding hole 9 is opened on the side wall of the processing cylinder 1. Two main sliders 10 are slidably connected to the processing cylinder 1 through the sliding hole 9. The cross section of the main slider 10 is I-shaped (as Figure 9 shown), to ensure its stable up and down sliding. The main slider 10 is threadedly connected to the corresponding reciprocating lead screw 7. The two main sliders 10 are respectively threadedly connected to the symmetrically arranged threads of the reciprocating lead screw 7, so as to ensure that the two main sliders 10 make reciprocating movements in opposite directions. A sliding groove 13 is opened on the side wall of the crushing block 12 close to the sliding hole 9. Two sub-sliders 14 are slidably connected to the crushing block 12 through the sliding groove 13. The cross sections of the sliding groove 13 and the sub-slider 14 are both T-shaped (as Figure 9 and Figure 10As shown in the figure, the secondary slider 14 is ensured to slide up and down stably and prevent slipping. On the side walls of the main slider 10 and the secondary slider 14 opposite to each other, two fixing plates 15 are fixedly connected. A fixing shaft 16 is fixedly connected between the corresponding two fixing plates 15. A scissor rod 17 is rotatably connected through the corresponding two fixing shafts 16. One scissor rod 17 is rotatably connected through two obliquely symmetric fixing shafts 16. The connection is through a bearing. The two scissor rods 17 are rotatably connected through an intermediate shaft 18. The connection is through a bearing. The corresponding crushing blocks 12 are driven to move reciprocally by the scissor rods 17, so that the two symmetric crushing blocks 12 move towards each other and then move away from each other, while the other two crushing blocks 12 move in the opposite direction. When the crushing blocks 12 move towards each other, the waste is squeezed and crushed through the engagement of the teeth on their side walls. When a group of crushing blocks 12 move away from each other and reset, the other group of crushing blocks 12 move towards each other for crushing. The waste is crushed by the two groups of crushing blocks 12, so as to ensure that when a group of crushing blocks 12 are idling, the other group of crushing blocks 12 continue to crush, thus avoiding the existence of a crushing blank period, greatly improving the crushing efficiency, and the higher-frequency crushing also improves the crushing effect.

[0020] The driving mechanism includes a plurality of driving motors 3. The driving motors 3 are fixedly connected to the side wall of the treatment cylinder 1 through brackets. The output shaft of the driving motor 3 is fixedly connected with a driving gear 4. The treatment cylinder 1 is rotatably connected with a gear ring 5 through a bearing. The driving gear 4 meshes with the gear ring 5. A driven gear 8 is fixedly connected through the reciprocating lead screw 7. The driven gear 8 meshes with the gear ring 5.

[0021] The circulation mechanism further includes a plurality of retaining rings 20. The retaining rings 20 are fixedly connected to the lower surface of the mounting ring 19. The lower surface of the retaining ring 20 is fixedly connected with a conveying cylinder 21. The retaining rings 20 are fixedly connected with a feed hopper 42 together. The retaining rings 20 are as Figure 8 shown, with its opening facing downwards as the feed hopper 42, so as to ensure that the waste conveyed by the conveying cylinder 21 enters the feed hopper 42, and the feed hopper 42 is as Figure 6As shown, its height gradually decreases from near the retaining ring 20 to away from the retaining ring 20, so as to guide the conveyed waste into the space between the crushing blocks 12. The mounting ring 19 is rotatably connected through bearings with a plurality of rotating shafts 22. One end of the rotating shaft 22 located inside the mounting ring 19 is fixedly connected with a secondary pulley 23. One end of the reciprocating lead screw 7 close to the side plate 6 is fixedly connected with a primary pulley 24. The primary pulley 24 and the corresponding secondary pulley 23 are jointly tensioned and fitted with a synchronous belt 25. The rotating shaft 22 penetrates and extends into the corresponding conveying cylinder 21. A spiral blade 40 is fixedly connected to the side wall of the rotating shaft 22 in the conveying cylinder 21. A plurality of through holes 26 are formed in the side wall of the processing cylinder 1. The synchronous belt 25 penetrates the processing cylinder 1 through the through holes 26. The reciprocating lead screw 7 also drives the primary pulley 24 to rotate. The primary pulley 24 drives the secondary pulley 23 to rotate through the synchronous belt 25. The secondary pulley 23 drives the rotating shaft 22 to rotate, so that the spiral blade 40 rotates. The rotation of the spiral blade 40 will convey the waste on the lifting ring 27 upward. After being conveyed to the top of the conveying cylinder 21, blocked by the retaining ring 20, the waste will fall onto the feed hopper 42 and then fall between the crushing blocks 12 again for secondary crushing. The waste is conveyed up and down in a cycle during the treatment, ensuring complete crushing of the waste, without the need for manual frequent feeding, greatly reducing the labor intensity and improving the automation degree of the device.

[0022] The screening mechanism further includes a screen 28, which is fixedly connected to the inner side wall of the lifting ring 27. The shape of the screen 28 is conical (as Figure 4 shown), so as to avoid to a certain extent the accumulation of waste on its surface after it cannot pass through the mesh holes, and at the same time cooperate with vibration to accelerate the rolling of the waste. A fixed ring 29 is fixedly connected to the inner side wall of the processing cylinder 1. A plurality of sliding rods 30 are fixedly connected to the lower surface of the lifting ring 27. The sliding rods 30 penetrate and are slidably connected to the fixed ring 29. Through the arrangement of the sliding rods 30, the lifting ring 27 vibrates up and down stably, avoiding rotation. A plurality of springs 31 are fixedly connected between the lifting ring 27 and the fixed ring 29. One end of the reciprocating lead screw 7 away from the side plate 6 is fixedly connected with a primary bevel gear 32. One end of the functional shaft 33 penetrates and extends to the outside of the processing cylinder 1 and is fixedly connected with a secondary bevel gear 34, and the other end penetrates and extends into the processing cylinder 1 and is fixedly connected with a cam 35. The secondary bevel gear 34 meshes with the corresponding primary bevel gear 32. The cam 35 abuts against the lower surface of the lifting ring 27. The convex parts of the cam 35 all abut against the lifting ring 27 (as Figure 4 shown). The crushed waste falls on the screen 28. The waste that meets the size standard will pass through the mesh holes of the screen 28 and fall onto the inner bottom wall of the processing cylinder 1, while the unqualified waste remains on the screen 28. During the crushing process, screening is carried out, so as to ensure the qualification of the treated waste, without the need for subsequent manual inspection, greatly improving the usability.

[0023] While the reciprocating lead screw 7 rotates, it also drives the main bevel gear 32 to rotate. The main bevel gear 32 drives the secondary bevel gear 34 to rotate. The secondary bevel gear 34 drives the cam 35 to rotate through the functional shaft 33. When the cam 35 rotates, it cooperates with the spring 31 to make the lifting ring 27 vibrate up and down, thereby driving the screen 28 to vibrate. When the screen 28 vibrates, the waste that cannot pass through the screen 28 will vibrate and roll down, falling onto the lifting ring 27. Through the vibration of the screen 28, the screening efficiency is improved, and at the same time, it is avoided that unqualified waste accumulates on the screen 28.

[0024] A limiting groove 36 is provided on the side wall of the baffle 11 close to the corresponding crushing block 12. The baffle 11 is slidably connected with a limiting block 37 through the limiting groove 36. The limiting block 37 is fixedly connected to the side wall of the corresponding crushing block 12. Through the arrangement of the limiting groove 36 and the limiting block 37, the crushing block 12 makes a stable reciprocating motion, ensuring the stable operation of the device.

[0025] A material taking hole 38 is provided on the side wall of the processing cylinder 1. The material taking hole 38 is provided in the lower part of the processing cylinder 1 (as Figure 1 shown), and is used to take out the processed solid waste.

[0026] A plurality of support seats 39 are fixedly connected to the side wall of the processing cylinder 1. Through the arrangement of the support seats 39, the processing cylinder 1 is more stable during the working process, avoiding the situation of tipping over and improving safety.

[0027] Two machine covers 2 are fixedly connected to the side wall of the processing cylinder 1 through bolts. The two machine covers 2 form a complete circular ring, thereby protecting the internal transmission structure, preventing external substances from interfering with it, and at the same time avoiding accidental injury caused by the transmission structure, improving safety.

[0028] The number of teeth of the main bevel gear 32 is greater than the number of teeth of the secondary bevel gear 34. Through the setting of the number of teeth, the main bevel gear 32 drives the secondary bevel gear 34 to rotate at an accelerated speed, thereby increasing the rotational speed of the cam 35, and further increasing the up and down vibration frequency of the lifting ring 27, improving the effect.

[0029] In the present invention, the waste to be processed is poured into the processing cylinder 1, and the waste enters between the crushing blocks 12 through the feed hopper 42. At the same time, the drive motor 3 is started.

[0030] The driving motor 3 drives the driving gear 4 to rotate. The driving gear 4 drives the ring gear 5 to rotate, and the ring gear 5 drives the driven gear 8 to rotate. The rotation of the driven gear 8 drives the reciprocating lead screw 7 to rotate. The rotation of the reciprocating lead screw 7 drives the main slider 10 to move up and down reciprocally. The up-and-down reciprocating movement of the main slider 10 drives the corresponding crushing block 12 to move reciprocally through the scissor rod 17, causing the two symmetrical crushing blocks 12 to move towards each other and then away from each other, while the other two crushing blocks 12 move in the opposite direction. When the crushing blocks 12 move towards each other, the waste is squeezed and crushed through the engagement of the teeth on their side walls. When a group of crushing blocks 12 move away from each other and reset, the other group of crushing blocks 12 move towards each other for crushing, and the waste is crushed by the two groups of crushing blocks 12.

[0031] The waste after crushing falls on the screen 28. The waste that meets the size standard passes through the mesh holes of the screen 28 and falls onto the inner bottom wall of the treatment cylinder 1, while the unqualified waste remains on the screen 28.

[0032] While the reciprocating lead screw 7 is rotating, it also drives the main bevel gear 32 to rotate. The main bevel gear 32 drives the secondary bevel gear 34 to rotate, and the secondary bevel gear 34 drives the cam 35 to rotate through the functional shaft 33. The rotation of the cam 35 cooperates with the spring 31 to make the lifting ring 27 vibrate up and down, thereby driving the screen 28 to vibrate. The vibration of the screen 28 causes the waste that cannot pass through the screen 28 to vibrate and roll down onto the lifting ring 27.

[0033] At the same time, the reciprocating lead screw 7 also drives the main pulley 24 to rotate. The main pulley 24 drives the secondary pulley 23 to rotate through the synchronous belt 25, and the secondary pulley 23 drives the rotating shaft 22 to rotate, so that the auger blade 40 rotates. The rotation of the auger blade 40 conveys the waste on the lifting ring 27 upward. After reaching the top of the conveying cylinder 21, blocked by the retaining ring 20, the waste falls onto the feed hopper 42 and then falls between the crushing blocks 12 again for secondary crushing.

[0034] This cycle repeats, automatically recycling and crushing the waste. The qualified waste falls, while the unqualified waste is repeatedly crushed until it is qualified. During the treatment process, observe the amount of waste inside and replenish the waste in a timely manner.

Claims

1. An intelligent animal husbandry waste treatment device, comprising a treatment cylinder (1), characterized in that: The side wall of the treatment cylinder (1) is fixedly connected to a plurality of side plates (6), and the side plates (6) are rotatably connected to a reciprocating screw (7) through bearings, and the reciprocating screw is provided with two symmetrical threads; Four groups of crushing mechanisms are arranged in the treatment cylinder (1) for crushing waste, the crushing mechanisms comprising eight baffles (11), each two baffles (11) forming a group, and a crushing block (12) is slidably connected between two corresponding baffles (11); A circulation mechanism is provided in the processing cylinder (1) for circulating waste and circulating the waste through the crushing block (12) for crushing. The circulation mechanism comprises a mounting ring (19). The mounting ring (19) is fixedly connected to the inner wall of the processing cylinder (1). The mounting ring (19) is annular and has a groove on the side wall. A screening mechanism is provided in the processing cylinder (1) for screening the crushed waste, the screening mechanism comprising a plurality of functional shafts (33), the functional shafts (33) being rotatably connected to the processing cylinder (1) via bearings, and a lifting ring (27) being slidably connected to the inner wall of the processing cylinder (1); The side wall of the treatment cylinder (1) is provided with a driving mechanism, which is used to drive the entire device to operate.

2. The intelligent animal husbandry waste treatment device according to claim 1 is characterized in that: Each group of the crushing mechanisms further comprises a sliding hole (9), wherein the sliding hole (9) is provided on the side wall of the processing cylinder (1), wherein the processing cylinder (1) is slidably connected to two main sliders (10) through the sliding hole (9), wherein the main sliders (10) are threadedly connected to the corresponding reciprocating screw (7), wherein a sliding groove (13) is provided on the side wall of the crushing block (12) close to the sliding hole (9), wherein the crushing block (12) is slidably connected to two auxiliary sliders (14) through the sliding groove (13), wherein the side walls on the opposite sides of the main slider (10) and the auxiliary slider (14) are both fixedly connected to two fixing plates (15), wherein a fixing shaft (16) is fixedly connected between the corresponding two fixing plates (15), wherein the corresponding two fixing shafts (16) are jointly penetrated by a scissor rod (17) for rotational connection, and wherein the two scissor rods (17) are jointly penetrated by an intermediate shaft (18) for rotational connection.

3. The intelligent animal husbandry waste treatment device according to claim 1 is characterized in that: The drive mechanism comprises a plurality of drive motors (3), the drive motors (3) being fixedly connected to the side wall of the treatment cylinder (1) via a bracket, the output shaft of the drive motor (3) being fixedly connected to a driving gear (4), the treatment cylinder (1) being rotatably connected to a gear ring (5) via a bearing, the driving gear (4) being meshed with the gear ring (5), the reciprocating screw (7) being passed through and fixedly connected to a driven gear (8), the driven gear (8) being meshed with the gear ring (5).

4. The intelligent animal husbandry waste treatment device according to claim 1 is characterized in that: The circulation mechanism further comprises a plurality of retaining rings (20), wherein the retaining rings (20) are fixedly connected to the lower surface of the mounting ring (19), the lower surface of the retaining ring (20) is fixedly connected to a conveying cylinder (21), and the retaining rings (20) are jointly fixedly connected to a feed hopper (42); the mounting ring (19) is rotatably connected to a plurality of rotating shafts (22) through bearings, one end of the rotating shaft (22) located in the mounting ring (19) is fixedly connected to a secondary pulley (23), one end of the reciprocating screw (7) close to the side plate (6) is fixedly connected to a main pulley (24), the main pulley (24) and the corresponding secondary pulley (23) are jointly tensioned with a synchronous belt (25), the rotating shaft (22) extends through and into the corresponding conveying cylinder (21), a side wall of a section of the rotating shaft (22) located in the conveying cylinder (21) is fixedly connected to an auger blade (40), and a plurality of through holes (26) are provided on the side wall of the processing cylinder (1).

5. The intelligent animal husbandry waste treatment device according to claim 1 is characterized in that: The screening mechanism further comprises a screen (28), wherein the screen (28) is fixedly connected to the inner wall of the lifting ring (27), the inner wall of the processing cylinder (1) is fixedly connected to a fixing ring (29), a plurality of sliding rods (30) are fixedly connected to the lower surface of the lifting ring (27), the sliding rods (30) are slidably connected to the fixing ring (29), a plurality of springs (31) are fixedly connected between the lifting ring (27) and the fixing ring (29), one end of the reciprocating screw (7) away from the side plate (6) is fixedly connected to a main bevel gear (32), one end of the functional shaft (33) extends through and through the outside of the processing cylinder (1) and is fixedly connected to a secondary bevel gear (34), and the other end extends through and through the inside of the processing cylinder (1) and is fixedly connected to a cam (35), the secondary bevel gear (34) is meshed with the corresponding main bevel gear (32), and the cam (35) abuts against the lower surface of the lifting ring (27).

6. The intelligent animal husbandry waste treatment device according to claim 2 is characterized in that: A limiting groove (36) is provided on a side wall of the baffle plate (11) close to the corresponding crushing block (12); the baffle plate (11) is slidably connected to the limiting block (37) via the limiting groove (36); and the limiting block (37) is fixedly connected to the corresponding side wall of the crushing block (12).

7. The intelligent animal husbandry waste treatment device according to claim 1 is characterized in that: A material taking hole (38) is provided on the side wall of the processing cylinder (1).

8. The intelligent animal husbandry waste treatment device according to claim 1 is characterized in that: A plurality of support seats (39) are fixedly connected to the side wall of the treatment cylinder (1).

9. The intelligent animal husbandry waste treatment device according to claim 1 is characterized in that: The side wall of the treatment cylinder (1) is fixedly connected to two machine covers (2) by means of bolts.

10. The intelligent animal husbandry waste treatment device according to claim 5, characterized in that: The number of teeth of the main bevel gear (32) is greater than the number of teeth of the auxiliary bevel gear (34).

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