Material treatment device and method for recycling industrial solid wastes

Abstract

The invention relates to the technical field of treatment devices, and discloses a material treatment device and method for recycling industrial solid waste, the material treatment device comprises a base, two supporting plates are symmetrically and fixedly mounted on the upper surface of the base, a roller is rotatably mounted between the two supporting plates, and a plurality of filtering holes are uniformly formed in the circumferential outer surface of the roller. A rotating wheel drives a square sliding barrel to reciprocate front and back through a driving groove and a driving column, an arc-shaped pipe is driven to reciprocate front and back through the square sliding barrel, and the arc-shaped pipe swings back and forth within a certain angle under the cooperation of a guide column and a guide groove. And the thickness of the arc-shaped pipe does not exceed the distance between the arc-shaped pipe and the roller, so that when the water spraying holes wash the tailing slag blocks, soil on the surfaces of the tailing slag blocks can be washed in all directions, the surfaces of the tailing slag blocks are fully cleaned, and follow-up use is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of processing devices, and particularly relates to a material processing device and method for the resource utilization of industrial solid waste. Background Art

[0002] Tailings are waste materials generated during the mining of mineral resources, usually containing a large amount of fine-grained minerals and other harmful substances. With the improvement of environmental protection requirements and the shortage of resources, the resource utilization of tailings has become an important topic in the mining industry. By using tailings such as flotation tailings and low-sulfur cyanidation tailings as the main raw materials, imitation basalt aggregate can be prepared. Using tailings to prepare imitation basalt aggregate can not only solve the environmental problem of tailings accumulation, but also provide high-quality aggregate resources for the construction industry. Imitation basalt aggregate is suitable for the production of high-strength concrete, road construction and other engineering materials due to its high strength and durability, and has good market prospects.

[0003] When existing tailings such as flotation tailings and low-sulfur cyanidation tailings are used as raw materials for synthesizing imitation basalt aggregate, the mud adhered to the surface of the tailings needs to be washed clean. When the existing device is washing, the tailings are only placed on the surface of the conveyor belt, and then clean water is sprayed through the nozzles to wash them. This washing method cannot directly wash the lower surface of the tailings, resulting in the mud on some tailings not being washed clean, affecting subsequent use. Summary of the Invention

[0004] The purpose of the present invention is to solve the deficiencies existing in the prior art, and to provide a material processing device and method for the resource utilization of industrial solid waste.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions: A material processing device for the resource utilization of industrial solid waste, including a base. On the upper surface of the base, two support plates are symmetrically and fixedly installed. A drum is rotatably installed between the two support plates. A plurality of filter holes are evenly formed on the circumferential outer surface of the drum. On the outer surfaces of the opposite sides of the two support plates, retaining rings are fixedly installed. The drum is arranged between the two retaining rings. On the outer surfaces of the two retaining rings, support blocks are fixedly installed. A square sliding cylinder is slidably installed between the two support blocks. One end of the square sliding cylinder penetrates through the outer surface of one of the support blocks and is fixedly installed with a water pipe joint. A plurality of arc-shaped pipes are rotatably installed at equal intervals on the lower surface of the square sliding cylinder. A plurality of water spraying holes are evenly formed on the lower surface of the arc-shaped pipe. The arc-shaped pipe is communicated with the water pipe joint through the square sliding cylinder. An arc-shaped plate is rotatably installed between the two retaining rings. The circumferential outer surface of the arc-shaped plate is flush with the inner wall of the drum. A plurality of leakage ports are evenly formed on the outer surface of the arc-shaped plate.

[0006] As a further solution of the present invention, an annular gear is fixedly installed on the outer surface of one end of the drum away from the water pipe joint. A third gear is rotatably installed on the outer surface of one side of the support plate close to the annular gear. The third gear meshes with the annular gear. One end of the third gear penetrates through the outer surface of the support plate and is fixedly installed with a runner. A driving groove is formed on the circumferential outer surface of the runner. The other end of the square sliding cylinder penetrates through the outer surface of the support block and is fixedly installed with a driving column. The driving column is slidably installed on the inner wall of the driving groove.

[0007] As a further solution of the present invention, a driving motor is fixedly installed on the outer surface of one side of the support plate opposite to the third gear. One end of the driving motor penetrates through the outer surface of the support plate and is fixedly installed with a second gear. The second gear meshes with the annular gear. A fixing plate is fixedly installed between the two retaining rings. A plurality of guide grooves are equidistantly formed on the upper surface of the fixing plate. The fixing plate is arranged above the arc-shaped pipe. A guide post is fixedly installed on the upper surface of one end of the arc-shaped pipe close to the fixing plate. The guide post is slidably installed on the inner wall of the guide groove.

[0008] As a further solution of the present invention, a rotating rod is rotatably installed on the outer surface of one side of the retaining ring close to the driving motor. The top end of the rotating rod is rotatably installed with an L-shaped connecting rod. The bottom end of the L-shaped connecting rod is rotatably installed on the outer surface of the arc-shaped piece close to the top end. A T-shaped sliding groove is formed on the end face of one end of the runner. A T-shaped sliding block is slidably installed on the inner wall of the T-shaped sliding groove. An arc-shaped top block is fixedly installed on the outer surface of one side of the T-shaped sliding block. A top post is fixedly installed on the outer surface of the rotating rod close to the bottom end. The top post abuts against the circumferential outer surface of the arc-shaped top block.

[0009] As a further solution of the present invention, a flow guide cylinder is fixedly installed between the two retaining rings. A screw shaft is arranged inside the flow guide cylinder. One end of the screw shaft close to the driving motor is rotatably installed on the outer surface of one of the retaining rings. The flow guide cylinder is arranged above the square sliding cylinder. An opening is formed on the outer surface of one side of the flow guide cylinder close to the inner wall of the drum.

[0010] As a further solution of the present invention, one end of the screw shaft penetrates through the outer surface of the retaining ring and is fixedly installed with a second belt pulley. A first gear is rotatably installed on the outer surface of one side of the retaining ring opposite to the second belt pulley. The first gear meshes with the annular gear. One end of the first gear penetrates through the outer surface of the retaining ring and is fixedly installed with a first belt pulley. A belt is sleeved on the outer surfaces of the first belt pulley and the second belt pulley.

[0011] As a further solution of the present invention, a material guiding groove is fixedly installed on the inner wall of the retaining ring close to the driving motor. The material guiding groove is inclined and is arranged above the square sliding cylinder. A receiving box is arranged below the discharging end of the auger shaft. A housing is fixedly installed between the two support plates. The roller is arranged inside the housing. A waste discharging port is arranged between the housing and the base. The sewage for cleaning the tailing slag is discharged from the waste discharging port into the waste water treatment device below for centralized treatment.

[0012] A using method of a material processing device for industrial solid waste resource utilization includes the following steps: S1: The operator first quantitatively adds tailing slags such as flotation tailings and low-sulfur cyanidation tailings into the interior of the material guiding groove, then the tailing slags fall into the interior of the roller through the material guiding groove, and then the square sliding cylinder is connected with an external high-pressure water pump through a water pipe joint and a water pipe. S2: The driving motor drives the roller to rotate slowly. When the roller drives the tailing slag blocks to move, the tailing slag blocks will roll at the bottom of the roller. The ring gear drives the third gear to rotate, the third gear drives the runner to rotate, the runner drives the square sliding cylinder to reciprocate back and forth through the driving groove and the driving column, the square sliding cylinder drives the arc-shaped pipe to reciprocate back and forth, and the arc-shaped pipe reciprocates and swings within a certain angle under the cooperation of the guide post and the guide groove. The device can scrape flat the tailing slag blocks stacked and turned over together. S3: When the roller rotates slowly, part of the small-particle tailing slags can be screened out by the flushing of the cleaning water. Due to the centrifugal force generated by the movement of the roller, the small-particle tailing slags can move through the opening into the interior of the guide cylinder. The ring gear drives the first gear to rotate, the first gear drives the first belt pulley to rotate, the first belt pulley drives the auger shaft to rotate through the belt and the second belt pulley, and the auger shaft drives the small-particle tailing slags in the guide cylinder to be discharged from the discharging end of the guide cylinder into the interior of the small-particle tailing slag receiving box. S4: The slow rotation of the runner drives the arc-shaped top block to move. The arc-shaped top block will abut against the top post to press and swing the rotating rod. The rotating rod drives the arc-shaped piece to reciprocate up and down through the L-shaped connecting rod, so as to forcefully turn over the tailing slags brought to the surface of the arc-shaped piece by the movement of the roller. S5: The driving motor drives the roller to rotate at a high speed, so that the larger and heavier tailing slag blocks inside it are driven by the increased centrifugal force to the interior of the guide cylinder, and then are conveyed by the auger shaft into the interior of the large-particle receiving box.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The rotating wheel drives the square sliding cylinder to move back and forth through the driving groove and driving column. The square sliding cylinder drives the arc-shaped pipe to move back and forth. The arc-shaped pipe reciprocates and swings within a certain angle under the cooperation of the guide column and guide groove. With this device, the stacked tailings slag blocks can be scraped flat so that their thickness does not exceed the distance between the arc-shaped pipe and the roller, enabling the water spray holes to wash the soil on the surface of the tailings slag blocks in all directions, thoroughly cleaning their surfaces and facilitating subsequent use. 2. The arc-shaped top block abuts against the top column to press the rotating rod to swing up and down. The rotating rod drives the arc-shaped plate to reciprocate up and down through the L-shaped connecting rod. With this device, the tailings slag driven to the surface of the arc-shaped plate by the movement of the roller can be vigorously flipped up, preventing some tailings slag from sticking to the inner wall of the roller due to water and unable to be flipped out for washing, making the cleaning of the tailings slag more thorough. Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the overall structure of a material processing device for industrial solid waste resource utilization proposed by the present invention; Figure 2 It is a schematic diagram of the rear view structure of a material processing device for industrial solid waste resource utilization proposed by the present invention; Figure 3 It is a schematic diagram of the front view structure of a material processing device for industrial solid waste resource utilization proposed by the present invention; Figure 4 It is a schematic diagram of the internal structure of a material processing device for industrial solid waste resource utilization proposed by the present invention; Figure 5 It is a schematic diagram of the roller of a material processing device for industrial solid waste resource utilization proposed by the present invention; Figure 6 It is a schematic diagram of the guide cylinder of a material processing device for industrial solid waste resource utilization proposed by the present invention; Figure 7 It is a schematic diagram of the rotating wheel of a material processing device for industrial solid waste resource utilization proposed by the present invention; Figure 8 It is a schematic diagram of the arc-shaped pipe of a material processing device for industrial solid waste resource utilization proposed by the present invention; Figure 9 It is Figure 5 The partial enlarged schematic diagram at A in Figure 10 It is an unfolded schematic diagram of the rotating wheel of a material processing device for industrial solid waste resource utilization proposed by the present invention.

[0015] In the figure: 1, base; 2, outer shell; 3, drum; 4, support plate; 5, retaining ring; 6, ring gear; 7, first gear; 8, first pulley; 9, belt; 10, second pulley; 11, guide cylinder; 1101, opening; 12, auger shaft; 13, drive motor; 14, material guide groove; 15, second gear; 16, third gear; 17, runner; 1701, T-shaped chute; 18, arc piece; 1801, leakage port; 19, L-shaped connecting rod; 20, rotating rod; 21, ejector pin; 22, arc-shaped top block; 23, support block; 24, square sliding cylinder; 2401, water pipe joint; 25, arc-shaped pipe; 26, guide post; 27, fixing plate; 28, guide groove; 29, drive groove; 30, drive post; 31, material receiving box. Detailed implementation manners

[0016] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0017] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0018] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0019] Refer to Figures 1 - 10, a material processing device for the resource utilization of industrial solid waste, including a base 1. On the upper surface of the base 1, two support plates 4 are symmetrically and fixedly installed. A roller 3 is rotatably installed between the two support plates 4. A plurality of filter holes are evenly arranged on the circumferential outer surface of the roller 3. On the outer surfaces of the two opposite sides of the two support plates 4, retaining rings 5 are fixedly installed. The roller 3 is arranged between the two retaining rings 5. On the outer surfaces of the two retaining rings 5, support blocks 23 are fixedly installed. A square sliding cylinder 24 is slidably installed between the two support blocks 23. One end of the square sliding cylinder 24 penetrates the outer surface of one of the support blocks 23 and is fixedly installed with a water pipe joint 2401. A plurality of arc-shaped pipes 25 are rotatably installed at equal intervals on the lower surface of the square sliding cylinder 24. A plurality of water spraying holes are evenly arranged on the lower surface of the arc-shaped pipe 25. The arc-shaped pipe 25 is communicated with the water pipe joint 2401 through the square sliding cylinder 24. An arc-shaped plate 18 is rotatably installed between the two retaining rings 5. The circumferential outer surface of the arc-shaped plate 18 is flush with the inner wall of the roller 3. A plurality of leakage ports 1801 are evenly arranged on the outer surface of the arc-shaped plate 18. On the outer surface of the roller 3 at the end far from the water pipe joint 2401, a ring gear 6 is fixedly installed. On the outer surface of the support plate 4 close to the ring gear 6, a third gear 16 is rotatably installed. The third gear 16 meshes with the ring gear 6. One end of the third gear 16 penetrates the outer surface of the support plate 4 and is fixedly installed with a runner 17. A driving groove 29 is arranged on the circumferential outer surface of the runner 17. The other end of the square sliding cylinder 24 penetrates the outer surface of the support block 23 and is fixedly installed with a driving column 30. The driving column 30 is slidably installed on the inner wall of the driving groove 29. On the outer surface of the support plate 4 on the side opposite to the third gear 16, a driving motor 13 is fixedly installed. One end of the driving motor 13 penetrates the outer surface of the support plate 4 and is fixedly installed with a second gear 15. The second gear 15 meshes with the ring gear 6. A fixing plate 27 is fixedly installed between the two retaining rings 5. A plurality of guide grooves 28 are evenly arranged on the upper surface of the fixing plate 27. The fixing plate 27 is arranged above the arc-shaped pipe 25. On the upper surface of the arc-shaped pipe 25 close to the fixing plate 27, a guide post 26 is fixedly installed. The guide post 26 is slidably installed on the inner wall of the guide groove 28.

[0020] The ring gear 6 drives the third gear 16 to rotate. The third gear 16 drives the runner 17 to rotate. The runner 17 drives the square sliding cylinder 24 to reciprocate back and forth through the driving groove 29 and the driving column 30. The square sliding cylinder 24 drives the arc-shaped pipe 25 to reciprocate back and forth. The arc-shaped pipe 25 reciprocates and swings within a certain angle under the cooperation of the guide post 26 and the guide groove 28. Through this device, the tailings slag blocks stacked and turned over together can be scraped flat so that their thickness does not exceed the distance between the arc-shaped pipe 25 and the roller 3. When the water spraying holes wash the tailings slag blocks, the soil on the surface of the tailings slag blocks can be washed in all directions, making their surfaces be fully cleaned, which is convenient for subsequent use. When the roller 3 rotates at a low speed, some small-particle tailings slag can be screened out by the scouring of the cleaning water. The screened small-particle tailings slag enters the other side of the roller 3 through the leakage port 1801.

[0021] In this embodiment, a rotating rod 20 is rotatably installed on the outer surface of the retaining ring 5 close to the driving motor 13. The top end of the rotating rod 20 is rotatably installed with an L-shaped connecting rod 19. The bottom end of the L-shaped connecting rod 19 is rotatably installed on the outer surface of the arc-shaped piece 18 close to the top end. A T-shaped sliding groove 1701 is formed in the end face of one end of the runner 17. A T-shaped slider is slidably installed on the inner wall of the T-shaped sliding groove 1701. An arc-shaped top block 22 is fixedly installed on the outer surface of one side of the T-shaped slider. A top column 21 is fixedly installed on the outer surface of the rotating rod 20 close to the bottom end. The top column 21 abuts against the circumferential outer surface of the arc-shaped top block 22.

[0022] When the drum 3 rotates at a low speed, the low-speed rotation of the runner 17 drives the arc-shaped top block 22 to move. Since the rotation speed of the runner 17 is low, the centrifugal force received by the arc-shaped top block 22 is small, and the arc-shaped top block 22 will stop at the lowest end of the T-shaped sliding groove 1701. At this time, the arc-shaped top block 22 will abut against the top column 21 to press the rotating rod 20 to swing. The rotating rod 20 drives the arc-shaped piece 18 to reciprocate up and down through the L-shaped connecting rod 19. Through this device, the tailing slag brought to the surface of the arc-shaped piece 18 by the movement of the drum 3 can be forcefully turned over, avoiding the situation that some tailing slag adheres to the inner wall of the drum 3 due to water and cannot be turned out for flushing, making the cleaning of the tailing slag more thorough. When the drum 3 rotates at a high speed, the runner 17 will also rotate at a high speed. The arc-shaped top block 22 moves to the highest end of the T-shaped sliding groove 1701 due to the increased centrifugal force. At this time, the arc-shaped top block 22 will slide through the gap between the rotating rod 20 and the runner 17 to ensure that the arc-shaped piece 18 does not affect the discharge of the tailing slag during discharging.

[0023] In this embodiment, a diversion cylinder 11 is fixedly installed between the two retaining rings 5. A screw shaft 12 is arranged inside the diversion cylinder 11. One end of the screw shaft 12 close to the driving motor 13 is rotatably installed on the outer surface of one of the retaining rings 5. The diversion cylinder 11 is arranged above the square sliding cylinder 24. An opening 1101 is formed in the outer surface of the diversion cylinder 11 close to the inner wall of the drum 3. One end of the screw shaft 12 penetrates through the outer surface of the retaining ring 5 and is fixedly installed with a second belt pulley 10. A first gear 7 is rotatably installed on the outer surface of the retaining ring 5 on the side opposite to the second belt pulley 10. The first gear 7 is meshed with the ring gear 6. One end of the first gear 7 penetrates through the outer surface of the retaining ring 5 and is fixedly installed with a first belt pulley 8. A belt 9 is sleeved on the outer surfaces of the first belt pulley 8 and the second belt pulley 10.

[0024] The centrifugal force generated by driving its movement through the drum 3 enables small-particle tailings slag to move into the interior of the diversion cylinder 11 through the opening 1101. The ring gear 6 drives the first gear 7 to rotate, the first gear 7 drives the first pulley 8 to rotate, and the first pulley 8 drives the auger shaft 12 to rotate through the belt 9 and the second pulley 10. The auger shaft 12 drives the small-particle tailings slag inside the diversion cylinder 11 to be discharged from the discharge end of the diversion cylinder 11 into the interior of the small-particle tailings slag receiving box 31. With this device, it is convenient to screen the tailings slag into coarse and fine fractions.

[0025] In this embodiment, a material guide groove 14 is fixedly installed on the inner wall of the retaining ring 5 close to the drive motor 13. The material guide groove 14 is inclined and is arranged above the square sliding cylinder 24. A receiving box 31 is arranged below the discharge end of the auger shaft 12. A housing 2 is fixedly installed between the two support plates 4. The drum 3 is arranged inside the housing 2. A waste discharge port is arranged between the housing 2 and the base 1. The sewage for cleaning the tailings slag is discharged from the waste discharge port into the waste water treatment device below for centralized treatment.

[0026] The operator quantitatively adds tailings slag such as flotation tailings and low-sulfur cyanidation tailings into the interior of the material guide groove 14 through a loading device, and the tailings slag falls into the interior of the drum 3 through the material guide groove 14.

[0027] In this embodiment, there is a certain distance gap between the end face of the rotating rod 20 and the runner 17, which is convenient for the arc top block 22 to slide out from the gap between the two when the runner 17 rotates at high speed later, so as to avoid contacting the top post 21. There is a certain distance gap between the lower surface of the arc-shaped pipe 25 and the inner wall of the drum 3, and the thickness of the tailings slag block on the inner wall of the drum 3 is limited through this gap.

[0028] A method for using a material processing device for industrial solid waste resource utilization includes the following steps: S1: The operator first quantitatively adds tailings slag such as flotation tailings and low-sulfur cyanidation tailings into the interior of the material guide groove 14, then the tailings slag falls into the interior of the drum 3 through the material guide groove 14, and then the square sliding cylinder 24 is connected to an external high-pressure water pump through the water pipe joint 2401 and a water pipe. S2: The drive motor 13 drives the drum 3 to rotate slowly, so that when the drum 3 drives the tailings slag block to move, the tailings slag block will tumble at the bottom of the drum 3. The ring gear 6 drives the third gear 16 to rotate, the third gear 16 drives the runner 17 to rotate, the runner 17 drives the square sliding cylinder 24 to move back and forth through the drive groove 29 and the drive post 30, the square sliding cylinder 24 drives the arc-shaped pipe 25 to move back and forth, and the arc-shaped pipe 25 reciprocates and swings within a certain angle in cooperation with the guide post 26 and the guide groove 28. With this device, the tailings slag blocks stacked and turned over together can be scraped flat. S3: When the drum 3 rotates at a low speed, some small - particle tailing slag can be screened out by the flushing of the cleaning water. Due to the centrifugal force generated by the movement driven by the drum 3, the small - particle tailing slag can move through the opening 1101 into the interior of the diversion cylinder 11. The ring gear 6 drives the first gear 7 to rotate, the first gear 7 drives the first pulley 8 to rotate, and the first pulley 8 drives the auger shaft 12 to rotate through the belt 9 and the second pulley 10. The auger shaft 12 drives the small - particle tailing slag inside the diversion cylinder 11 to be discharged from the discharge end of the diversion cylinder 11 into the interior of the small - particle tailing slag receiving box 31; S4: The low - speed rotation of the runner 17 drives the arc - top block 22 to move. The arc - top block 22 will abut against the top column 21, thereby pressing the rotating rod 20 to swing. The rotating rod 20 drives the arc plate 18 to reciprocate up and down through the L - shaped connecting rod 19, thereby vigorously turning over the tailing slag that moves to the surface of the arc plate 18 driven by the drum 3; S5: The driving motor 13 drives the drum 3 to rotate at a high speed, so that the larger and heavier tailing slag blocks inside it are driven into the interior of the diversion cylinder 11 due to the increased centrifugal force, and then are conveyed into the interior of the large - particle receiving box 31 through the auger shaft 12.

[0029] It should be noted that when the present invention is in use, the operator quantitatively adds tailing slag such as flotation tailings and low - sulfur cyanidation tailings into the interior of the guide trough 14 through a loading device. The tailing slag falls into the interior of the drum 3 through the guide trough 14. Then, the square sliding cylinder 24 is connected to an external high - pressure water pump through the water pipe joint 2401 and a water pipe, so that the high - pressure water pumped out by the high - pressure water pump enters the interior of the arc - shaped pipe 25 and then sprays out from the spray holes, facilitating the subsequent cleaning of the tailing slag; The driving motor 13 drives the second gear 15 to rotate at a low speed according to a set mode. The second gear 15 drives the drum 3 to rotate clockwise through the ring gear 6. When the drum 3 drives the internal tailing slag blocks to move, the tailing slag blocks will tumble at the bottom of the drum 3, facilitating the flushing of the tailing slag blocks by the cleaning water sprayed out from the spray holes; The ring gear 6 drives the third gear 16 to rotate, the third gear 16 drives the runner 17 to rotate, and the runner 17 drives the square sliding cylinder 24 to reciprocate back and forth through the driving groove 29 and the driving column 30. The square sliding cylinder 24 drives the arc - shaped pipe 25 to reciprocate back and forth. The arc - shaped pipe 25 reciprocates and swings within a certain angle under the cooperation of the guide post 26 and the guide groove 28. With this device, the stacked and turned - over tailing slag blocks can be scraped flat so that their thickness does not exceed the distance between the arc - shaped pipe 25 and the drum 3, enabling the spray holes to wash the soil on the surface of the tailing slag blocks in all directions, making the surface of the tailing slag blocks be fully cleaned and facilitating subsequent use; When the drum 3 rotates at a low speed, some small-particle tailings slag can be screened out by the flushing of the cleaning water. The screened small-particle tailings slag enters the other side of the drum 3 through the leakage port 1801. Because the weight of the small-particle tailings slag is small, the centrifugal force generated by the movement driven by the drum 3 can make the small-particle tailings slag move into the interior of the guide cylinder 11 through the opening 1101. The ring gear 6 drives the first gear 7 to rotate, the first gear 7 drives the first belt pulley 8 to rotate, and the first belt pulley 8 drives the auger shaft 12 to rotate through the belt 9 and the second belt pulley 10. The auger shaft 12 drives the small-particle tailings slag inside the guide cylinder 11 to be discharged from the discharge end of the guide cylinder 11 into the interior of the small-particle tailings slag receiving box 31. This device facilitates the coarse and fine screening of the tailings slag; When the drum 3 rotates at a low speed, the low-speed rotation of the runner 17 drives the arc top block 22 to move. Since the rotation speed of the runner 17 is low, the centrifugal force received by the arc top block 22 is small, and the arc top block 22 will stop at the lowest end of the T-shaped chute 1701. At this time, the arc top block 22 will abut against the top post 21 and thus press the rotating rod 20 to swing. The rotating rod 20 drives the arc plate 18 to reciprocate up and down through the L-shaped connecting rod 19. Through this device, the tailings slag driven to the surface of the arc plate 18 by the movement of the drum 3 can be forcefully turned over, preventing some tailings slag from sticking to the inner wall of the drum 3 due to the presence of water and being unable to be turned out and washed, making the cleaning of the tailings slag more thorough; When the cleaning of the tailings slag is completed, the driving motor 13 drives the drum 3 to rotate at a high speed, so that the larger and heavier tailings slag blocks inside it are driven into the interior of the guide cylinder 11 due to the increased centrifugal force, and then conveyed into the interior of the large-particle receiving box 31 through the auger shaft 12 for subsequent use; When the drum 3 rotates at a high speed, the runner 17 also rotates at a high speed, and the arc top block 22 moves to the highest end of the T-shaped chute 1701 due to the increased centrifugal force. At this time, the arc top block 22 will slide through the gap between the rotating rod 20 and the runner 17 to ensure that the arc plate 18 does not affect the discharge of the tailings slag during discharging. It should be noted that due to the high-speed rotation of the drum 3, the inertia of the tailings slag becomes larger, so it slides over the upper surface of the arc plate 18 and then contacts the inner wall of the drum 3 subsequently, and is thus driven into the interior of the guide cylinder 11.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A material processing device for the resource utilization of industrial solid waste, comprising a base (1), characterized in that, On the upper surface of the base (1), two support plates (4) are symmetrically and fixedly installed. A roller (3) is rotatably installed between the two support plates (4). A plurality of filter holes are evenly formed on the circumferential outer surface of the roller (3). Retaining rings (5) are fixedly installed on the outer surfaces of the opposite sides of the two support plates (4). The roller (3) is arranged between the two retaining rings (5). Support blocks (23) are fixedly installed on the outer surfaces of the two retaining rings (5). A square sliding cylinder (24) is slidably installed between the two support blocks (23). One end of the square sliding cylinder (24) penetrates through the outer surface of one of the support blocks (23) and is fixedly installed with a water pipe joint (2401). A plurality of arc-shaped pipes (25) are rotatably installed at equal intervals on the lower surface of the square sliding cylinder (24). A plurality of water spraying holes are evenly formed on the lower surface of the arc-shaped pipe (25). The arc-shaped pipe (25) is communicated with the water pipe joint (2401) through the square sliding cylinder (24). An arc-shaped plate (18) is rotatably installed between the two retaining rings (5). The circumferential outer surface of the arc-shaped plate (18) is flush with the inner wall of the roller (3). A plurality of leakage ports (1801) are evenly formed on the outer surface of the arc-shaped plate (18).

2. The material processing device for industrial solid waste resource utilization according to claim 1, characterized in that A ring gear (6) is fixedly installed on the outer surface of the end of the roller (3) away from the water pipe joint (2401). A third gear (16) is rotatably installed on the outer surface of the support plate (4) close to the ring gear (6). The third gear (16) is meshed with the ring gear (6). One end of the third gear (16) penetrates through the outer surface of the support plate (4) and is fixedly installed with a runner (17). A driving groove (29) is formed on the circumferential outer surface of the runner (17). The other end of the square sliding cylinder (24) penetrates through the outer surface of the support block (23) and is fixedly installed with a driving column (30). The driving column (30) is slidably installed on the inner wall of the driving groove (29).

3. The material processing device for industrial solid waste resource utilization according to claim 2, characterized in that, A driving motor (13) is fixedly installed on the outer surface of the support plate (4) on the side opposite to the third gear (16). One end of the driving motor (13) penetrates through the outer surface of the support plate (4) and is fixedly installed with a second gear (15). The second gear (15) is meshed with the ring gear (6). A fixing plate (27) is fixedly installed between the two retaining rings (5). A plurality of guide grooves (28) are evenly formed on the upper surface of the fixing plate (27). The fixing plate (27) is arranged above the arc-shaped pipe (25). A guide post (26) is fixedly installed on the upper surface of the end of the arc-shaped pipe (25) close to the fixing plate (27). The guide post (26) is slidably installed on the inner wall of the guide groove (28). The guide groove (28) is in a kidney shape. The center line of the guide groove (28) is perpendicular to the fixing plate (27).

4. The material processing device for industrial solid waste resource utilization according to claim 3, characterized in that, A rotating rod (20) is rotatably installed on the outer surface of one side of the retaining ring (5) close to the driving motor (13). The top end of the rotating rod (20) is rotatably installed with an L-shaped connecting rod (19). The bottom end of the L-shaped connecting rod (19) is rotatably installed on the outer surface of the arc-shaped piece (18) close to the top end. A T-shaped sliding groove (1701) is formed in the end face of one end of the runner (17). A T-shaped slider is slidably installed on the inner wall of the T-shaped sliding groove (1701). An arc-shaped top block (22) is fixedly installed on the outer surface of one side of the T-shaped slider. A top column (21) is fixedly installed on the outer surface of the rotating rod (20) close to the bottom end. The top column (21) abuts against the circumferential outer surface of the arc-shaped top block (22).

5. The material processing device for industrial solid waste resource utilization according to claim 2, characterized in that, A flow guide cylinder (11) is fixedly installed between the two retaining rings (5). A screw shaft (12) is arranged inside the flow guide cylinder (11). One end of the screw shaft (12) close to the driving motor (13) is rotatably installed on the outer surface of one of the retaining rings (5). The flow guide cylinder (11) is arranged above the square sliding cylinder (24). An opening (1101) is formed in the outer surface of one side of the flow guide cylinder (11) close to the inner wall of the drum (3).

6. The material processing device for industrial solid waste resource utilization according to claim 5, characterized in that, One end of the screw shaft (12) penetrates through the outer surface of the retaining ring (5) and is fixedly installed with a second belt pulley (10). A first gear (7) is rotatably installed on the outer surface of one side of the retaining ring (5) opposite to the second belt pulley (10). The first gear (7) is meshed with the ring gear (6). One end of the first gear (7) penetrates through the outer surface of the retaining ring (5) and is fixedly installed with a first belt pulley (8). A belt (9) is sleeved on the outer surfaces of the first belt pulley (8) and the second belt pulley (10).

7. A material processing device for the resource utilization of industrial solid waste according to claim 5, characterized in that, A material guide groove (14) is fixedly installed on the inner wall of the retaining ring (5) close to the driving motor (13). The material guide groove (14) is arranged obliquely. The material guide groove (14) is arranged above the square sliding cylinder (24). A material receiving box (31) is arranged below the discharging end of the screw shaft (12). A housing (2) is fixedly installed between the two support plates (4). The drum (3) is arranged inside the housing (2). A waste discharging port is arranged between the housing (2) and the base (1).

8. A method for using a material processing device for industrial solid waste resource utilization, characterized in that, Using the material processing device for industrial solid waste resource utilization according to any one of claims 1-7, the following steps are included: S1: The operator first quantitatively adds the tailings slag into the material guide groove (14), then it falls into the drum (3) through the material guide groove (14), and then connects the square sliding cylinder (24) with an external high-pressure water pump through the water pipe joint (2401) and the water pipe. S2: Drive the roller (3) to rotate slowly through the drive motor (13). When the roller (3) drives the tailings slag blocks to move, the tailings slag blocks will tumble at the bottom of the roller (3). Drive the third gear (16) to rotate through the ring gear (6), the third gear (16) drives the runner (17) to rotate, and the runner (17) drives the square sliding cylinder (24) to reciprocate back and forth through the drive groove (29) and the drive post (30). Drive the arc-shaped pipe (25) to reciprocate back and forth through the square sliding cylinder (24). The arc-shaped pipe (25) reciprocates and swings within a certain angle under the cooperation of the guide post (26) and the guide groove (28). The device can scrape flat the stacked tailings slag blocks; S3: When the roller (3) rotates slowly, some small-particle tailings slag can be screened out by the flushing of the cleaning water. Through the centrifugal force generated by the movement driven by the roller (3), the small-particle tailings slag can move to the inside of the diversion cylinder (11) through the opening (1101). Drive the first gear (7) to rotate through the ring gear (6), the first gear (7) drives the first belt pulley (8) to rotate, and the first belt pulley (8) drives the auger shaft (12) to rotate through the belt (9) and the second belt pulley (10). The auger shaft (12) drives the small-particle tailings slag inside the diversion cylinder (11) to be discharged from the discharge end of the diversion cylinder (11) into the inside of the small-particle tailings slag receiving box (31); S4: Drive the arc-shaped top block (22) to move through the slow rotation of the runner (17). The arc-shaped top block (22) will abut against the top post (21) and thus press the rotating rod (20) to swing. The rotating rod (20) drives the arc-shaped piece (18) to reciprocate up and down through the L-shaped connecting rod (19), so as to forcefully turn over the tailings slag that moves to the surface of the arc-shaped piece (18) driven by the roller (3); S5: Drive the roller (3) to rotate at high speed through the drive motor (13), so that the larger and heavier tailings slag blocks inside it are driven into the inside of the diversion cylinder (11) due to the increased centrifugal force, and then conveyed into the inside of the large-particle receiving box (31) through the auger shaft (12).

Images