Solid waste sorting and feeding system for magnetization cracking device and using method

Abstract

The solid waste sorting and feeding system comprises two vertical plates, a sorting box is rotationally arranged between the two vertical plates, a feeding frame is coaxially and fixedly connected to the top of the sorting box, and a first partition plate, a second partition plate and a third partition plate are sequentially arranged on the inner side of the sorting box from top to bottom; screen holes are formed in the first partition plate and the second partition plate, a first discharging frame, a second discharging frame and a third discharging frame are installed on the sorting box, a movable block is arranged on the side, away from the first discharging frame, of the feeding frame, a balancing weight is coaxially and fixedly connected to the bottom of the sorting box, and a driving mechanism is further arranged on the sorting box. The solid waste treatment device has the beneficial effects that a worker can conveniently screen solid waste, the worker can conveniently store the screened solid waste separately, so that the worker can conveniently carry out the next procedure, the screened solid waste is conveyed into the magnetization cracking device separately, and therefore the working efficiency is improved. And the solid waste is subjected to magnetization cracking treatment.

Description

Technical Field

[0001] The invention relates to the technical field of solid waste treatment, in particular to a solid waste sorting and feeding system for a magnetic cracking device. Background Art

[0002] Solid waste refers to solids produced in the process of production, life and other activities that have lost their original utilization value or have not lost their utilization value but have been discarded or abandoned. There are many ways to classify solid waste. According to its composition, it can be divided into organic waste and inorganic waste; according to its form, it can be divided into solid waste, semi-solid waste and liquid waste; according to its pollution characteristics, it can be divided into hazardous waste and general waste, etc.

[0003] The previous multi-stage solid waste sorting device, although it can freely adjust the sorting gap through the rotating structure of the sorting screen plate, thereby refining the sorting conditions and thoroughly screening solid waste of different sizes, it cannot guarantee the smooth discharge of the waste, and it is easy to cause blockage of the discharge port, resulting in separation failure.

[0004] In order to solve this technical problem, the prior art CN213103057U provides a multi-stage sorting device for solid waste treatment, which is provided with a servo motor, a propulsion screw, a push plate and a pair of discharge frames. The servo motor is used to drive the propulsion screw to rotate, so that the push plate moves back and forth left and right in the sorting box to push the solid waste accumulated on the first sorting plate, the second sorting plate and the third sorting plate to the discharge frames on both sides, thereby realizing multi-stage sorting and collection of solid waste. However, there may be certain technical problems during its use. For example, when the device is in use, the staff is required to turn on and off different servo motors respectively to realize multi-stage sorting and collection of solid waste by the device. This may cause the staff to use the device to screen the solid waste and to collect and store the screened solid waste, which becomes more complicated and inconvenient for the staff to use. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a solid waste sorting and feeding system for a magnetic cracking device that performs magnetic cracking treatment on the solid waste, and a method for using the solid waste sorting and feeding system, which is convenient for workers to screen solid waste and store the screened solid waste separately, so as to facilitate the workers to carry out the next process, and transport the screened solid waste to a magnetic cracking device separately, and perform magnetic cracking treatment on the solid waste.

[0006] The present invention is realized by the following technical scheme, which provides a solid waste sorting and feeding system for a magnetized cracking device, comprising two vertical plates arranged in the front-to-back direction, a sorting box tilted in the left-right direction is rotatably arranged between the two vertical plates, a feeding frame is coaxially fixedly connected to the top of the sorting box, a first partition, a second partition and a third partition are sequentially arranged on the inner side of the sorting box from top to bottom, sieve holes are opened on the first partition and the second partition, the diameter of the sieve hole on the first partition is larger than the diameter of the sieve hole on the second partition, and the side wall of the sorting box tilted upward is respectively installed with the first partition and the second partition. The first discharging frame, the second discharging frame and the third discharging frame are adapted to the partition, the second discharging frame and the third discharging frame, the feed frame is provided with a movable block slidably connected to the top of the sorting box on the side away from the first discharging frame, the bottom of the sorting box is coaxially fixed with a counterweight block, the sorting box is also provided with a driving mechanism that enables the movable block to slide along the left and right directions on the top of the sorting box, the first discharging frame, the second discharging frame and the third discharging frame are connected to the lower positions of the output ends thereof, and the three conveyor belts are respectively connected to the first magnetized cracking bin, the second magnetized cracking bin and the third magnetized cracking bin at one end away from the sorting box.

[0007] During use, the present invention provides two vertical plates arranged in the front-to-back direction, and a sorting box tilted in the left-to-right direction is rotatably provided between the two vertical plates, a feed frame is coaxially fixedly connected to the top of the sorting box, a first partition, a second partition and a third partition are sequentially arranged on the inner side of the sorting box from top to bottom, sieve holes are provided on the first partition and the second partition, the sieve hole diameter on the first partition is larger than the sieve hole diameter on the second partition, a first discharging frame, a second discharging frame and a third discharging frame adapted to the first partition, the second partition and the third partition are respectively installed on the side wall of the sorting box inclined upward, a movable block slidably connected to the top of the sorting box is provided on the side of the feed frame away from the discharging frame, a counterweight block is coaxially fixedly connected to the bottom of the sorting box, and a counterweight block is also provided on the sorting box. A driving mechanism is provided to enable the movable block to slide in the left-right direction on the top of the sorting box; conveyor belts are connected to the positions below the output ends of the first discharging frame, the second discharging frame and the third discharging frame; the ends of the three conveyor belts away from the sorting box are respectively connected to the first magnetized cracking bin, the second magnetized cracking bin and the third magnetized cracking bin; when the device is in use, solid waste needs to be first fed into the sorting box through the feeding frame to make the solid waste fall onto the first partition plate, and then the driving mechanism is used to make the movable block slide in the left-right direction on the top of the sorting box on the side of the feeding frame away from the first discharging frame, so as to change the position of the movable block on the top of the sorting box, so that the sorting box is shaken on the vertical plate under the joint action of the counterweight block and the movable block, and drives the sorting box The first partition, the second partition and the third partition in the sorting box are shaken, so that the solid waste in the sorting box is screened according to size under the action of the first partition, the second partition and the sieve hole, and the solid waste finally screened falls onto the third partition. When the solid waste in the sorting box is screened according to size, the driving mechanism is used to slide the movable block from the side of the feed frame away from the first discharging frame to the side of the feed frame toward the first discharging frame at the top of the sorting box, so that the sorting box is rotated on the vertical plate under the joint action of the movable block and the counterweight block, so that the side wall of the sorting box that is inclined upward becomes inclined downward, so that the solid waste that has been screened on the first partition, the second partition and the third partition respectively passes through the first partition under the action of gravity. The discharging frame, the second discharging frame and the third discharging frame fall onto three conveyor belts respectively, and are transported to the first magnetized cracking bin, the second magnetized cracking bin and the third magnetized cracking bin respectively under the drive of the conveyor belts, so as to facilitate the staff to carry out the next process, and transport the solid waste in the first magnetized cracking bin, the second magnetized cracking bin and the third magnetized cracking bin respectively to the magnetized cracking device for magnetized cracking treatment of the solid waste, which not only facilitates the staff to screen the solid waste, but also facilitates the staff to store the screened solid waste separately, so as to facilitate the staff to carry out the next process, and transport the screened solid waste to the magnetized cracking device respectively for magnetized cracking treatment of the solid waste.

[0008] Preferably, the driving mechanism includes sprockets arranged on the left and right sides of the movable block, chains are meshed on the two sprockets, and a first rotating rod is coaxially fixed to the sprocket, wherein one of the first rotating rods is provided with a first rotating motor that rotates the first rotating rod and is fixed to the top of the sorting box at one end away from the sprocket, and the other first rotating rod is provided with a connecting block fixed to the top of the sorting box at one end away from the sprocket, and the upper chain of the chain is fixedly connected to the outer wall of the movable block. The driving mechanism comprises sprockets arranged on the left and right sides of the movable block, the two sprockets are meshed with chains, and the first rotating rod is coaxially fixed to the sprocket, and one of the first rotating rods is provided with a first rotating motor that makes the first rotating rod rotate and is fixedly connected to the top of the sorting box at one end away from the sprocket, and the other first rotating rod is provided with a connecting block fixedly connected to the top of the sorting box at one end away from the sprocket, and the upper chain of the chain is fixedly connected to the outer wall of the movable block. When the device is in use, the first rotating motor on the top of the sorting box is turned on to make the first rotating motor drive one of the first rotating rods to rotate, and make the sprocket coaxially fixed with one of the first rotating rods rotate, so that the sprocket coaxially fixed with the other first rotating rod rotates under the transmission of the chain, and the other first rotating rod rotates on the connecting block, so that the movable block slides in the left and right directions on the top of the sorting box under the drive of the chain, so that the movable block moves in the left and right directions on the side of the feeding frame at the top of the sorting box away from the first discharging frame The movable block slides upward to change the position of the movable block on the top of the sorting box, so that the sorting box shakes on the vertical plate under the joint action of the counterweight block and the movable block, and drives the first partition, the second partition and the third partition in the sorting box to shake, so that the solid waste in the sorting box is screened according to size under the action of the first partition, the second partition and the sieve hole, and the solid waste finally screened falls onto the third partition, and the movable block slides on the top of the sorting box from the side of the feed frame away from the first discharging frame to the side of the feed frame toward the first discharging frame, so that the sorting box rotates on the vertical plate under the joint action of the movable block and the counterweight block, and the side wall of the sorting box tilted upward becomes tilted downward, so that the solid waste screened on the first partition, the second partition and the third partition passes through the first discharging frame, the second discharging frame and the third discharging frame respectively and falls onto the three conveyor belts under the action of gravity.

[0009] Preferably, the movable block is provided with a second rotating motor and a slider distributed along the left-right direction of the movable block, a rotating disk is fixedly connected to the end of the rotating shaft of the second rotating motor, a connecting rod is hinged on the side wall of the slider facing the second rotating motor, a second rotating rod is rotatably connected to the side wall of the rotating disk away from the second rotating motor between the rotating shaft of the second rotating motor and the slider, and the rotating disk and the connecting rod are rotatably connected through the second rotating rod. By providing a second rotating motor and a slider distributed along the left-right direction of the movable block in the movable block, a rotating disk is fixedly connected to the end of the rotating shaft of the second rotating motor, a connecting rod is hinged on the side wall of the slider facing the second rotating motor, a second rotating rod is rotatably connected to the side wall of the rotating disk away from the second rotating motor between the rotating shaft of the second rotating motor and the slider, and the rotating disk and the connecting rod are rotatably connected through the second rotating rod, when the device is in use, by starting the second rotating motor, the rotating shaft of the second rotating motor drives the rotating disk to rotate in the movable block, so that the second rotating rod makes a circular motion in the movable block along with the rotating disk, and drives the connecting rod to move, so that the connecting rod moves when the slider moves toward the second rotating motor. The side wall of one side of the rotating motor rotates, so that the slider moves in the movable block along the left and right direction through the transmission of the connecting rod, thereby changing the center of gravity of the movable block, so that the center of gravity of the movable block moves along the left and right direction of the movable block, so that the sorting box shakes on the vertical plate under the joint action of the counterweight block and the movable block, so as to facilitate the device to screen the solid waste in the sorting box or when there is solid waste in the sorting box that cannot be discharged, the solid waste that cannot be discharged in the sorting box is dispersed, so that the solid waste on the first partition, the second partition and the third partition respectively passes through the first discharging frame, the second discharging frame and the third discharging frame and falls onto the three conveyor belts.

[0010] Preferably, the inner bottom plate of the first discharging frame is aligned with the top of the first partition plate toward one end of the sorting box, the inner bottom plate of the second discharging frame is aligned with the top of the second partition plate toward one end of the sorting box, and the inner bottom plate of the third discharging frame is aligned with the top of the third partition plate toward one end of the sorting box. By making the inner bottom plate of the first discharging frame aligned with the top of the first partition plate toward one end of the sorting box, the inner bottom plate of the second discharging frame aligned with the top of the second partition plate toward one end of the sorting box, and the inner bottom plate of the third discharging frame aligned with the top of the third partition plate toward one end of the sorting box, it is convenient for solid waste on the first partition plate, the second partition plate and the third partition plate to enter the first discharging frame, the second discharging frame and the third discharging frame respectively.

[0011] Preferably, the bottoms of the two vertical plates are fixedly connected with a horizontal plate. By fixing the horizontal plates at the bottoms of the two vertical plates, the stability of the device during use can be improved by using the horizontal plates.

[0012] Preferably, a third rotating rod rotatably connected to the outer wall of the sorting box is provided on the inner wall of the vertical plate, and the third rotating rod is aligned with the sorting box in the front-to-back direction. By providing a third rotating rod rotatably connected to the outer wall of the sorting box on the inner wall of the vertical plate, and aligning the third rotating rod with the sorting box in the front-to-back direction, the third rotating rod can be used to facilitate the rotation of the sorting box on the vertical plate.

[0013] Preferably, a chute adapted to the movable block is provided on the top of the sorting box, and the movable block extends into the chute. By providing a chute adapted to the movable block on the top of the sorting box, and the movable block extends into the chute, the chute can facilitate the movable block to slide on the top of the sorting box.

[0014] A method for using a solid waste sorting and feeding system for a magnetic cracking device comprises the following steps: a. First, feed the solid waste into the sorting box through the feed frame, so that the solid waste falls onto the first partition; b. Start the second rotating motor, so that the rotating shaft of the second rotating motor drives the rotating disk to rotate in the movable block, so that the second rotating rod makes a circular motion in the movable block along with the rotating disk, and drives the connecting rod to move, so that the connecting rod rotates on the side wall of the slider facing the second rotating motor, so that the slider moves in the left and right directions in the movable block through the transmission of the connecting rod, thereby changing the center of gravity of the movable block, so that the center of gravity of the movable block moves in the left and right directions of the movable block, so that the sorting box shakes around the third rotating rod on the vertical plate under the joint action of the counterweight block and the movable block, and drives the first partition, the second partition and the third partition in the sorting box to shake, so that the solid waste in the sorting box is screened according to size under the action of the first partition, the second partition and the sieve hole, and the solid waste finally screened falls onto the third partition; c. Turn off the second rotating motor, start the first rotating motor on the top of the sorting box, so that the first rotating motor drives one of the first rotating rods to rotate, and rotates the sprocket coaxially fixed to one of the first rotating rods, so that the sprocket coaxially fixed to the other first rotating rod rotates under the drive of the chain, and the other first rotating rod rotates on the connecting block, so that the movable block moves in the chute toward the first discharging frame under the drive of the chain, and moves the movable block to the side of the feeding frame toward the first discharging frame, so that the sorting box rotates around the third rotating rod on the vertical plate under the joint action of the movable block and the counterweight block, so that the sorting box The side wall inclined upward is changed to be inclined downward, so that the solid waste after screening on the first partition, the second partition and the third partition respectively passes through the first discharging frame, the second discharging frame and the third discharging frame under the action of gravity and falls onto the three conveyor belts respectively, and is respectively transported to the first magnetized cracking bin, the second magnetized cracking bin and the third magnetized cracking bin under the drive of the conveyor belt, so as to facilitate the staff to carry out the next process, and transport the solid waste in the first magnetized cracking bin, the second magnetized cracking bin and the third magnetized cracking bin to the magnetized cracking device respectively, so that the solid waste is magnetized and cracked; d. When there is still solid waste in the sorting box that cannot be discharged, start the second rotating motor, so that the rotating shaft of the second rotating motor drives the turntable to rotate in the movable block, and the second rotating rod makes a circular motion in the movable block with the turntable, and drives the connecting rod to move, so that the connecting rod rotates on the side wall of the slider facing the second rotating motor, so that the slider moves in the left and right directions in the movable block through the transmission of the connecting rod, thereby changing the center of gravity of the movable block, and moving the center of gravity of the movable block in the left and right directions of the movable block, so that the sorting box shakes around the third rotating rod on the vertical plate under the joint action of the counterweight block and the movable block, and drives the first partition, the second partition and the third partition in the sorting box to shake, so that the solid waste on the first partition, the second partition and the third partition is shaken and dispersed, so that the solid waste that cannot be discharged in the sorting box can pass through the first discharging frame, the second discharging frame and the third discharging frame respectively under the shaking and dispersion of the first partition, the second partition and the third partition and fall onto the three conveyor belts.

[0015] The beneficial effects of the present invention are as follows: by providing two vertical plates arranged in the front-to-back direction, a sorting box inclined in the left-to-right direction is rotatably provided between the two vertical plates, a feed frame is coaxially fixedly connected to the top of the sorting box, a first partition, a second partition and a third partition are sequentially provided on the inner side of the sorting box from top to bottom, sieve holes are provided on the first partition and the second partition, the sieve hole diameter on the first partition is larger than the sieve hole diameter on the second partition, a first discharging frame, a second discharging frame and a third discharging frame adapted to the first partition, the second partition and the third partition are respectively installed on the side wall of the sorting box inclined upward, a movable block slidably connected to the top of the sorting box is provided on the side of the feed frame away from the discharging frame, a counterweight block is coaxially fixedly connected to the bottom of the sorting box, A driving mechanism is also provided to enable the movable block to slide in the left-right direction on the top of the sorting box. Conveyor belts are connected to the lower positions of the output ends of the first discharging frame, the second discharging frame and the third discharging frame. The ends of the three conveyor belts away from the sorting box are respectively connected to the first magnetized cracking bin, the second magnetized cracking bin and the third magnetized cracking bin. When the device is in use, solid waste needs to be first fed into the sorting box through the feeding frame to make the solid waste fall onto the first partition plate, and then the driving mechanism is used to make the movable block slide in the left-right direction on the top of the sorting box on the side of the feeding frame away from the first discharging frame, so as to change the position of the movable block on the top of the sorting box, so that the sorting box is shaken on the vertical plate under the joint action of the counterweight block and the movable block, and drives The first partition, the second partition and the third partition in the sorting box are shaken, so that the solid waste in the sorting box is screened according to size under the action of the first partition, the second partition and the sieve hole, and the solid waste finally screened falls onto the third partition. When the solid waste in the sorting box is screened according to size, the driving mechanism is used to slide the movable block from the side of the feed frame away from the first discharging frame to the side of the feed frame toward the first discharging frame at the top of the sorting box, so that the sorting box is rotated on the vertical plate under the joint action of the movable block and the counterweight block, so that the side wall of the sorting box that is inclined upward becomes inclined downward, so that the solid waste that has been screened on the first partition, the second partition and the third partition is separated under the action of gravity. The solid wastes are respectively dropped onto three conveyor belts through the first discharging frame, the second discharging frame and the third discharging frame, and are respectively transported to the first magnetization cracking bin, the second magnetization cracking bin and the third magnetization cracking bin under the driving of the conveyor belts, so as to facilitate the staff to carry out the next process, and transport the solid wastes in the first magnetization cracking bin, the second magnetization cracking bin and the third magnetization cracking bin to the magnetization cracking device respectively, so as to magnetize and crack the solid wastes, which not only facilitates the staff to screen the solid wastes, but also facilitates the staff to store the screened solid wastes separately, so as to facilitate the staff to transport the screened solid wastes to the magnetization cracking device respectively, and magnetize and crack the solid wastes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 for Figure 1 Structural perspective drawing; Figure 3 A state diagram is used for the present invention; Figure 4 for Figure 3 Structural perspective drawing; Figure 5 for Figure 1 Schematic diagram of the structure of the middle sorting box; Figure 6 for Figure 5 A structural perspective view of part A; Figure 7 for Figure 5 The structural perspective view of part B in the middle; Figure 8 for Figure 5 The structural perspective view of the middle C section; Fig. 9 for Figure 6 The structural perspective view of the middle D section; Fig.10 for Figure 6 The structural perspective view of part E in the middle; As shown in the figure: 1. Chain, 2. First rotating motor, 3. Vertical plate, 4. Movable block, 5. Feed frame, 6. Connecting block, 7. Horizontal plate, 8. Sorting box, 9. Third discharging frame, 10. Conveyor belt, 11. First magnetized cracking bin, 12. Second magnetized cracking bin, 13. Third magnetized cracking bin, 14. Sprocket, 15. First discharging frame, 16. Second discharging frame, 17. Third rotating rod, 18. Counterweight, 19. Sieve hole, 20. First partition, 21. Second partition, 22. Third partition, 23. Second rotating motor, 24. Connecting rod, 25. Sliding block, 26. Sliding slot, 27. Turntable, 28. Second rotating rod, 29. First rotating rod. DETAILED DESCRIPTION

[0017] In order to clearly illustrate the technical features of this solution, this solution is described below through a specific implementation method.

[0018] like Figure 1-Figure 10The solid waste sorting and feeding system for the magnetized cracking device of the present invention comprises two vertical plates 3 arranged in the front-to-back direction, a sorting box 8 tilted in the left-right direction is rotatably arranged between the two vertical plates 3, a feeding frame 5 is coaxially fixedly connected to the top of the sorting box 8, a first partition 20, a second partition 21 and a third partition 22 are sequentially arranged from top to bottom on the inner side of the sorting box 8, a sieve hole 19 is opened on the first partition 20 and the second partition 21, and the diameter of the sieve hole 19 on the first partition 20 is larger than the diameter of the sieve hole 19 on the second partition 21, and the side wall of the sorting box 8 tilted upward is respectively installed with the first partition 20, the second partition 21 and the third partition 22. The third partition plate 22 is adapted to the first discharging frame 15, the second discharging frame 16 and the third discharging frame 9, the feed frame 5 is provided with a movable block 4 slidably connected to the top of the sorting box 8 on the side away from the first discharging frame 15, the bottom of the sorting box 8 is coaxially fixed with a counterweight block 18, and the sorting box 8 is also provided with a driving mechanism for making the movable block 4 slide along the left and right directions on the top of the sorting box 8, the first discharging frame 15, the second discharging frame 16 and the third discharging frame 9 are connected to the conveyor belt 10 at the position below the output end, and the three conveyor belts 10 are respectively connected to the first magnetized cracking bin 11, the second magnetized cracking bin 12 and the third magnetized cracking bin 13 at one end away from the sorting box 8.

[0019] The driving mechanism includes sprockets 14 arranged on the left and right sides of the movable block 4, the two sprockets 14 are meshed with chains 1, and the sprockets 14 are coaxially fixed with a first rotating rod 29, wherein one end of the first rotating rod 29 away from the sprocket 14 is provided with a first rotating motor 2 that makes the first rotating rod 29 rotate and is fixed to the top of the sorting box 8, and the other end of the first rotating rod 29 away from the sprocket 14 is provided with a connecting block 6 fixed to the top of the sorting box 8, and the upper side of the chain 1 is fixedly connected to the outer wall of the movable block 4. When the device is in use, the sorting box 8 is opened by opening the sorting box 8. The first rotating motor 2 at the top drives one of the first rotating rods 29 to rotate, and the sprocket 14 coaxially fixed to one of the first rotating rods 29 rotates, so that the sprocket 14 coaxially fixed to the other first rotating rod 29 rotates under the drive of the chain 1, and the other first rotating rod 29 rotates on the connecting block 6, so that the movable block 4 slides left and right on the top of the sorting box 8 under the drive of the chain 1, so that the movable block 4 slides left and right on the side of the feeding frame 5 at the top of the sorting box 8 away from the first discharging frame 15. The movable block 4 slides in the direction of the vertical plate 3 to change the position of the movable block 4 on the top of the sorting box 8, so that the sorting box 8 is shaken on the vertical plate 3 under the joint action of the counterweight block 18 and the movable block 4, and the first partition 20, the second partition 21 and the third partition 22 in the sorting box 8 are driven to shake, so that the solid waste in the sorting box 8 is screened according to size under the action of the first partition 20, the second partition 21 and the sieve hole 19, and the solid waste finally screened falls onto the third partition 22, and the movable block 4 is moved in the sorting box. The top of 8 slides from the side of the feed frame 5 away from the first discharge frame 15 to the side of the feed frame 5 facing the first discharge frame 15, so that the sorting box 8 rotates on the vertical plate 3 under the joint action of the movable block 4 and the counterweight block 18, so that the side wall of the sorting box 8 that is inclined upward becomes inclined downward, so that the solid waste that has been screened on the first partition plate 20, the second partition plate 21 and the third partition plate 22 respectively passes through the first discharge frame 15, the second discharge frame 16 and the third discharge frame 9 under the action of gravity and falls onto the three conveyor belts 10 respectively.The movable block 4 is provided with a second rotating motor 23 and a slider 25 distributed along the left and right directions of the movable block 4, a rotating disk 27 is fixedly connected to the rotating shaft end of the second rotating motor 23, a connecting rod 24 is hingedly connected to the side wall of the slider 25 facing the second rotating motor 23, a second rotating rod 28 is provided between the rotating shaft of the second rotating motor 23 and the slider 25, and the rotating disk 27 is rotatably connected to the side wall of the second rotating motor 23 away from the second rotating motor 23. The rotating disk 27 and the connecting rod 24 are rotatably connected through the second rotating rod 28. When the device is in use, by starting the second rotating motor 23, the rotating shaft of the second rotating motor 23 drives the rotating disk 27 to rotate in the movable block 4, so that the second rotating rod 28 makes a circular motion in the movable block 4 along with the rotating disk 27, and drives the connecting rod 24 to move, so that the connecting rod 24 The slider 25 rotates on the side wall of the second rotating motor 23, so that the slider 25 moves in the movable block 4 along the left and right direction through the transmission of the connecting rod 24, thereby changing the center of gravity of the movable block 4, so that the center of gravity of the movable block 4 moves along the left and right direction of the movable block 4, so that the sorting box 8 shakes on the vertical plate 3 under the joint action of the counterweight block 18 and the movable block 4, so as to facilitate the device to screen the solid waste in the sorting box 8 or when there is still solid waste in the sorting box 8 that cannot be discharged, the solid waste that cannot be discharged in the sorting box 8 is dispersed, so as to facilitate the solid waste on the first partition 20, the second partition 21 and the third partition 22 to fall onto the three conveyor belts 10 respectively through the first discharging frame 15, the second discharging frame 16 and the third discharging frame 9. By making the inner bottom plate of the first discharge frame 15 facing the end of the sorting box 8 aligned with the top of the first partition 20, the inner bottom plate of the second discharge frame 16 facing the end of the sorting box 8 aligned with the top of the second partition 21, and the inner bottom plate of the third discharge frame 9 facing the end of the sorting box 8 aligned with the top of the third partition 22, it is convenient for the solid waste on the first partition 20, the second partition 21 and the third partition 22 to enter the first discharge frame 15, the second discharge frame 16 and the third discharge frame 9 respectively. By fixing the horizontal plate 7 at the bottom of the two vertical plates 3, the horizontal plate 7 can improve the stability of the device when in use. By providing a third rotating rod 17 on the inner side wall of the vertical plate 3 that is rotatably connected to the outer side wall of the sorting box 8, and the third rotating rod 17 is aligned with the sorting box 8 in the front-to-back direction, the third rotating rod 17 can facilitate the sorting box 8 to rotate on the vertical plate 3. By providing a slide groove 26 adapted to the movable block 4 on the top of the sorting box 8, the movable block 4 extends into the slide groove 26, and the slide groove 26 can facilitate the movable block 4 to slide on the top of the sorting box 8. By making the left-right distance of the first discharging frame 15 greater than the left-right distance of the second discharging frame 16, and the left-right distance of the second discharging frame 16 greater than the left-right distance of the third discharging frame 9, it is possible to avoid the first discharging frame 15, the second discharging frame 16 and the third discharging frame 9 from colliding with the conveyor belt 10 when the sorting box 8 rotates, thereby affecting the normal use of the device.

[0020] A method for using a solid waste sorting and feeding system for a magnetic cracking device comprises the following steps: a. First, the solid waste is fed into the sorting box 8 through the feed frame 5, so that the solid waste falls onto the first partition plate 20; b. Start the second rotating motor 23, so that the rotating shaft of the second rotating motor 23 drives the rotating disk 27 to rotate in the movable block 4, so that the second rotating rod 28 makes a circular motion in the movable block 4 along with the rotating disk 27, and drives the connecting rod 24 to move, so that the connecting rod 24 rotates on the side wall of the slider 25 facing the second rotating motor 23, so that the slider 25 moves in the left and right direction in the movable block 4 through the transmission of the connecting rod 24, thereby changing the center of gravity of the movable block 4, so that the center of gravity of the movable block 4 moves in the left and right direction of the movable block 4, so that the sorting box 8 shakes around the third rotating rod 17 on the vertical plate 3 under the joint action of the counterweight block 18 and the movable block 4, and drives the first partition 20, the second partition 21 and the third partition 22 in the sorting box 8 to shake, so that the solid waste in the sorting box 8 is screened according to size under the action of the first partition 20, the second partition 21 and the sieve hole 19, and the solid waste finally screened falls onto the third partition 22; c. Turn off the second rotating motor 23, start the first rotating motor 2 on the top of the sorting box 8, so that the first rotating motor 2 drives one of the first rotating rods 29 to rotate, and rotates the sprocket 14 coaxially fixed to one of the first rotating rods 29, so that the sprocket 14 coaxially fixed to the other first rotating rod 29 rotates under the drive of the chain 1, and the other first rotating rod 29 rotates on the connecting block 6, so that the movable block 4 moves in the chute 26 toward the first discharging frame 15 under the drive of the chain 1, and moves the movable block 4 to the side of the feeding frame 5 toward the first discharging frame 15, so that the sorting box 8 rotates around the third rotating rod 17 on the vertical plate 3 under the joint action of the movable block 4 and the counterweight block 18. The side wall of the sorting box 8 that is tilted upward is changed to be tilted downward, so that the solid waste that has been screened on the first partition 20, the second partition 21 and the third partition 22 respectively passes through the first discharging frame 15, the second discharging frame 16 and the third discharging frame 9 under the action of gravity and falls onto the three conveyor belts 10 respectively, and is respectively transported to the first magnetized cracking bin 11, the second magnetized cracking bin 12 and the third magnetized cracking bin 13 under the drive of the conveyor belt 10, so as to facilitate the staff to carry out the next process, and transport the solid waste in the first magnetized cracking bin 11, the second magnetized cracking bin 12 and the third magnetized cracking bin 13 to the magnetized cracking device respectively, so that the solid waste is magnetized and cracked; d. When there is still solid waste in the sorting box 8 that cannot be discharged, start the second rotating motor 23, so that the rotating shaft of the second rotating motor 23 drives the turntable 27 to rotate in the movable block 4, so that the second rotating rod 28 makes a circular motion in the movable block 4 along with the turntable 27, and drives the connecting rod 24 to move, so that the connecting rod 24 rotates on the side wall of the slider 25 facing the second rotating motor 23, so that the slider 25 moves in the left and right direction in the movable block 4 through the transmission of the connecting rod 24, thereby changing the center of gravity of the movable block 4, so that the center of gravity of the movable block 4 moves in the left and right direction of the movable block 4, so that the sorting box 8 is moved on the counterweight block 1 8 and the movable block 4 work together, the third rotating rod 17 on the vertical plate 3 shakes, and drives the first partition 20, the second partition 21 and the third partition 22 in the sorting box 8 to shake, so that the solid waste on the first partition 20, the second partition 21 and the third partition 22 is shaken and dispersed, so that the solid waste that cannot be discharged in the sorting box 8 can pass through the first discharging frame 15, the second discharging frame 16 and the third discharging frame 9 respectively and fall onto the three conveyor belts 10 under the shaking and dispersion of the first partition 20, the second partition 21 and the third partition 22.

[0021] Of course, the above description is not limited to the above examples. Technical features not described in the present invention can be achieved by or by using existing technologies, which will not be described here. The above embodiments and drawings are only used to illustrate the technical scheme of the present invention and are not limitations of the present invention. The present invention is described in detail with reference to the preferred implementation methods. Ordinary technicians in this field should understand that changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention do not depart from the purpose of the present invention, and should also fall within the scope of protection of the claims of the present invention.

Claims

1. A solid waste sorting and feeding system for a magnetic cracking device, characterized in that: The invention comprises two vertical plates (3) arranged in the front-to-back direction, a sorting box (8) tilted in the left-right direction is rotatably arranged between the two vertical plates (3), a feeding frame (5) is coaxially fixedly connected to the top of the sorting box (8), a first partition plate (20), a second partition plate (21) and a third partition plate (22) are arranged in sequence from top to bottom on the inner side of the sorting box (8), sieve holes (19) are opened on the first partition plate (20) and the second partition plate (21), the diameter of the sieve holes (19) on the first partition plate (20) is larger than the diameter of the sieve holes (19) on the second partition plate (21), and first discharge plates (20), which are compatible with the first partition plate (20), the second partition plate (21) and the third partition plate (22) are respectively installed on the side wall of the sorting box (8) tilted upward A feeding frame (15), a second discharging frame (16) and a third discharging frame (9), wherein a movable block (4) slidably connected to the top of a sorting box (8) is arranged on a side of the feeding frame (5) away from the first discharging frame (15), a counterweight block (18) is coaxially fixedly connected to the bottom of the sorting box (8), and a driving mechanism for making the movable block (4) slide along the left and right directions on the top of the sorting box (8) is also arranged on the sorting box (8), and a conveyor belt (10) is connected to the lower position of the output end of the first discharging frame (15), the second discharging frame (16) and the third discharging frame (9), and the ends of the three conveyor belts (10) away from the sorting box (8) are respectively connected to a first magnetized cracking bin (11), a second magnetized cracking bin (12) and a third magnetized cracking bin (13).

2. The solid waste sorting and feeding system for the magnetic cracking device according to claim 1, characterized in that: The driving mechanism comprises sprockets (14) arranged on the left and right sides of the movable block (4), the two sprockets (14) being meshed with chains (1), the sprockets (14) being coaxially fixedly connected with a first rotating rod (29), one end of the first rotating rod (29) being away from the sprocket (14) being provided with a first rotating motor (2) for rotating the first rotating rod (29) and being fixedly connected to the top of the sorting box (8), and the other end of the first rotating rod (29) being away from the sprocket (14) being provided with a connecting block (6) fixedly connected to the top of the sorting box (8), and the upper chain (1) of the chain (1) being fixedly connected to the outer side wall of the movable block (4).

3. The solid waste sorting and feeding system for the magnetic cracking device according to claim 1, characterized in that: The movable block (4) is provided with a second rotating motor (23) and a slider (25) distributed along the left-right direction of the movable block (4); a rotating disk (27) is fixedly connected to the end of the rotating shaft of the second rotating motor (23); a connecting rod (24) is hingedly connected to the side wall of the slider (25) facing the second rotating motor (23); a second rotating rod (28) is provided between the rotating shaft of the second rotating motor (23) and the slider (25) and is rotatably connected to the side wall of the rotating disk (27) away from the second rotating motor (23); the rotating disk (27) and the connecting rod (24) are rotatably connected via the second rotating rod (28).

4. The solid waste sorting and feeding system for the magnetic cracking device according to claim 1, characterized in that: The inner bottom plate of the first discharge frame (15) is aligned with the top of the first partition plate (20) at one end facing the sorting box (8), the inner bottom plate of the second discharge frame (16) is aligned with the top of the second partition plate (21) at one end facing the sorting box (8), and the inner bottom plate of the third discharge frame (9) is aligned with the top of the third partition plate (22) at one end facing the sorting box (8).

5. The solid waste sorting and feeding system for the magnetic cracking device according to claim 4, characterized in that: The bottoms of the two vertical plates (3) are both fixedly connected with a horizontal plate (7).

6. The solid waste sorting and feeding system for the magnetic cracking device according to claim 4, characterized in that: A third rotating rod (17) is provided on the inner side wall of the vertical plate (3) and is rotatably connected to the outer side wall of the sorting box (8). The third rotating rod (17) is aligned with the sorting box (8) along the front-rear direction.

7. The solid waste sorting and feeding system for the magnetic cracking device according to claim 4, characterized in that: The top of the sorting box (8) is provided with a slide groove (26) adapted to the movable block (4), and the movable block (4) extends into the slide groove (26).

8. The method for using the solid waste sorting and feeding system for a magnetic cracking device according to any one of claims 1 to 7, characterized in that: The following steps are involved: a. First, the solid waste is fed into the sorting box (8) through the feed frame (5), so that the solid waste falls onto the first partition (20); b. Start the second rotating motor (23), so that the rotating shaft of the second rotating motor (23) drives the rotating disk (27) to rotate in the movable block (4), so that the second rotating rod (28) moves in a circle with the rotating disk (27) in the movable block (4), and drives the connecting rod (24) to move, so that the connecting rod (24) rotates on the side wall of the slider (25) facing the second rotating motor (23), so that the slider (25) moves in the left and right directions in the movable block (4) through the transmission of the connecting rod (24), thereby changing the center of gravity of the movable block (4), so that the movable block (4) ) moves along the left-right direction of the movable block (4), so that the sorting box (8) is shaken around the third rotating rod (17) on the vertical plate (3) under the joint action of the counterweight block (18) and the movable block (4), and drives the first partition plate (20), the second partition plate (21) and the third partition plate (22) in the sorting box (8) to shake, so that the solid waste in the sorting box (8) is screened according to size under the action of the first partition plate (20), the second partition plate (21) and the sieve hole (19), and the solid waste finally screened falls onto the third partition plate (22); c. Turn off the second rotating motor (23), start the first rotating motor (2) on the top of the sorting box (8), so that the first rotating motor (2) drives one of the first rotating rods (29) to rotate, and causes the sprocket (14) coaxially fixed to one of the first rotating rods (29) to rotate, so that the sprocket (14) coaxially fixed to the other first rotating rod (29) rotates under the drive of the chain (1), and causes the other first rotating rod (29) to rotate on the connecting block (6), so that the movable block (4) moves in the slide groove (26) toward the first discharge frame (15) under the drive of the chain (1), and the movable block (4) moves to the side of the feed frame (5) toward the first discharge frame (15), so that the sorting box (8) rotates around the third on the vertical plate (3) under the joint action of the movable block (4) and the counterweight block (18). The rotating rod (17) rotates to change the side wall of the sorting box (8) that is tilted upward to be tilted downward, so that the solid waste that has been screened on the first partition (20), the second partition (21) and the third partition (22) respectively passes through the first discharge frame (15), the second discharge frame (16) and the third discharge frame (9) under the action of gravity and falls onto the three conveyor belts (10) and is respectively transported to the first magnetized cracking bin (11), the second magnetized cracking bin (12) and the third magnetized cracking bin (13) under the drive of the conveyor belts (10), thereby facilitating the staff to carry out the next process, and transporting the solid waste in the first magnetized cracking bin (11), the second magnetized cracking bin (12) and the third magnetized cracking bin (13) to the magnetized cracking device for magnetized cracking treatment of the solid waste; d. When there is still solid waste in the sorting box (8) that cannot be discharged, the second rotating motor (23) is started, so that the rotating shaft of the second rotating motor (23) drives the rotating disk (27) to rotate in the movable block (4), so that the second rotating rod (28) moves in a circle with the rotating disk (27) in the movable block (4), and drives the connecting rod (24) to move, so that the connecting rod (24) rotates on the side wall of the slider (25) facing the second rotating motor (23), so that the slider (25) moves in the movable block (4) in the left-right direction through the transmission of the connecting rod (24), thereby changing the center of gravity of the movable block (4), so that the center of gravity of the movable block (4) moves in the left-right direction of the movable block (4), so that the sorting box (8) is moved on the counterweight block (18). Under the joint action of the movable block (4), the third rotating rod (17) on the vertical plate (3) is shaken, and the first partition (20), the second partition (21) and the third partition (22) in the sorting box (8) are driven to shake, so that the solid waste on the first partition (20), the second partition (21) and the third partition (22) are shaken and dispersed, so that the solid waste that cannot be discharged in the sorting box (8) can be shaken and dispersed by the first partition (20), the second partition (21) and the third partition (22) and respectively fall onto the three conveyor belts (10) through the first discharge frame (15), the second discharge frame (16) and the third discharge frame (9).

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