Pelletizing equipment for textile waste

Abstract

The invention discloses granulation equipment for textile waste, and relates to the technical field of textile waste granulation, the granulation equipment comprises a machine shell, a control machine is arranged on one side of the machine shell, a speed reducer is fixedly connected to the upper portion of the right side of the machine shell, the input end of the speed reducer is connected with an engine through a transmission belt, and the engine is located in the machine shell and below the speed reducer; the engine drives the speed reducer to rotate through a transmission belt, the output end of the speed reducer is fixedly connected with a screw rod through a coupler, an outer barrel is arranged on the outer side of the screw rod, an inner cavity is formed in the outer barrel, the screw rod penetrates into the inner cavity, and the speed reducer drives the screw rod to rotate in the inner cavity of the outer barrel. A hopper is arranged on the side, close to the speed reducer, of the outer barrel, the output end of the hopper penetrates through the outer barrel to communicate with the inner cavity, a plurality of supporting bases are fixedly connected to the outer wall of the outer barrel and wrap the outer wall of the outer barrel, and the bottom side of the supporting bases is fixedly connected to the upper side of the machine shell.

Description

Technical Field

[0001] The invention relates to the technical field of textile waste granulation, in particular to a granulation device for textile waste. Background Art

[0002] The average annual amount of waste textile products in my country is more than 20 million tons. Most of the waste textile products are disposed of or recycled by landfill or incineration. The incineration method not only generates harmful substances such as dioxins and substances that are difficult to degrade, causing secondary pollution, but also wastes a lot of resources. Therefore, it is necessary to recycle waste textile products.

[0003] The granulation equipment for textile waste is a method of preparing recycled plastic particles from waste cloth. This method of preparing recycled plastic particles from waste cloth is simple and easy to operate, has low requirements on equipment, reduces production costs, improves economic benefits, and has broad market prospects.

[0004] At present, in the granulation process of textile waste, the melted cloth needs to be cooled and formed before pelletizing. During cooling, water cooling is usually used. After water cooling, it is often manually pulled to the cutting mechanism for pelletizing, which is very inconvenient. Therefore, it is necessary to design a granulation equipment for textile waste with automatic traction and transportation. Summary of the invention

[0005] The object of the present invention is to provide a granulation device for textile waste to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: A granulation device for textile waste, comprising a casing, characterized in that: a control machine is arranged on one side of the casing, a reducer is fixedly connected to the upper right side of the casing, an input end of the reducer is connected to an engine through a transmission belt, the engine is located below the reducer, the engine drives the reducer to transmit through the transmission belt, a screw is fixedly connected to the output end of the reducer through a coupling, an outer cylinder is arranged on the outside of the screw, an inner cavity is opened in the outer cylinder, the screw passes through the inner cavity, the reducer drives the screw to rotate in the inner cavity of the outer cylinder, a hopper is arranged on one side of the outer cylinder close to the reducer, the output end of the hopper passes through the outer cylinder and communicates with the inner cavity, a plurality of support seats are fixedly connected to the outer wall of the outer cylinder, one end of the support seat is fixed to the outer wall of the outer cylinder, and the other end of the support seat is fixedly connected to the casing;

[0007] The outer wall of the outer cylinder is provided with a plurality of heaters, the heaters are wrapped on the outer wall of the outer cylinder, a bushing is provided on the left end of the outer cylinder, the bushing part is fixedly connected to the cavity wall of the inner cavity, a plurality of discharge holes are provided on the bushing, a sleeve is provided on one side of the bushing, a cavity is provided in the sleeve, the bushing part is fixedly connected to the cavity wall of the cavity, the contact end of the sleeve and the outer cylinder is wrapped with a support seat, an extruder is fixedly connected to the other side of the sleeve, a diverter cone is fixedly connected to one side of the sleeve, and an extrusion hole is provided on the extruder;

[0008] A water tank is arranged on the left side of the casing, a bracket is arranged on the side of the water tank away from the casing, a vibrating conveyor is arranged on one side of the bracket, and a waste box and a storage box are arranged below the vibrating conveyor;

[0009] A linear motor 1 is arranged at the front side of the water tank, and a plurality of output ends are arranged on the linear motor 1, and a roller is connected to each output end by a bearing, and a pressure sensor is arranged on the roller, and the pressure sensor is used to detect the pressure on the roller, and the roller is located above the water tank;

[0010] A slider is provided inside the water tank, a collecting plate is fixed at the bottom of the water tank, the collecting plate is used to collect broken materials and finely crushed materials, sliding blocks are provided on both sides of the water tank, the sliding blocks are slidably connected with a scraper, the scraper blade is in contact with the collecting plate, and a lifting component is also provided at the bottom of the water tank;

[0011] The lifting assembly includes a lifting slide, a sealing plate, a filter plate, and a lifting bracket. The lifting slide is divided into an upper lifting slide and a lower lifting slide. The upper lifting slide and the lower lifting slide are connected by a connecting rod. The upper lifting slide is slidably connected between the connecting rods on both sides. A linear drive is provided inside the upper lifting slide. The upper lifting slide can move longitudinally in the connecting rod. The lower lifting slide is fixed below the connecting rod. The lower lifting slide is parallel to the collecting plate. The lifting slide is slidably connected to the inner side of the lifting bracket. The lifting bracket and the lifting slide are provided with a linear drive.

[0012] The sealing plate and the filter plate are arranged on one side of the scraper of the lifting bracket, the sealing plate is located below the filter plate, the sealing plate is located on one side of the scraper and has a material port, the filter plate has a plurality of filter holes, the filter holes have an aperture only for water to pass through, and one side of the lifting bracket is slidably connected to the slider;

[0013] A linear motor 2 is arranged at the rear side of the water tank, and a set of electric telescopic rods 1 are fixedly connected to the output end of the linear motor 2, and an electric clamp is fixedly connected between the output ends of the electric telescopic rods 1;

[0014] A camera is fixedly connected to the upper side of the hopper, and the camera is connected to the control machine signal.

[0015] According to the above technical solution, the input ends of the extrusion holes are evenly distributed about the circumferential side of the diverter cone, and the output ends of the extrusion holes are arranged in a straight line.

[0016] According to the above technical solution, a set of electric telescopic rods 2 is fixedly connected to the inner side of the upper part of the bracket, and a rolling roller is connected to the bearing between the output ends of the electric telescopic rods 2.

[0017] According to the above technical solution, a driving roller is arranged below the rolling roller, and bearings at both ends of the central axis of the driving roller are connected to the bracket, one end of which passes through the bracket and is fixedly connected to a driving motor, and the driving motor is fixedly connected to the outside of the bracket.

[0018] According to the above technical solution, a group of electric telescopic rods three is arranged on the left side of the electric telescopic rod two, and the electric telescopic rod three is fixedly connected to the inner side of the upper part of the bracket, and a telescopic cylinder is fixedly connected between the output ends of the electric telescopic rod three, and a cutting knife is fixedly connected to the output end of the telescopic cylinder, and a cutting table is arranged below the cutting knife, and the cutting table is fixedly connected in the bracket.

[0019] According to the above technical solution, the upper surface of the cutting table is inclined to the left.

[0020] According to the above technical solution, the vibrating conveyor includes a frame, a material trough is fixedly connected to the upper side of the frame, a vibrator is fixedly connected to the bottom side of the material trough, a sieve plate is fixedly connected to the inner wall of the trough, a plurality of sieve holes are formed on the sieve plate, and the sieve plate divides the trough into an upper trough and a lower cavity.

[0021] According to the above technical solution, a discharge port 1 is provided on the side of the upper groove away from the bracket, and a discharge port 2 is provided on the side of the lower cavity away from the bracket. A waste box and a storage box are respectively provided below the discharge port 1 and the discharge port 2.

[0022] According to the above technical solution, the reducer, engine, heater, linear motor 1, linear motor 2, electric telescopic rod 1, electric splint, electric telescopic rod 2, drive motor, electric telescopic rod 3, telescopic cylinder, and vibrator are all connected to the control machine signal.

[0023] According to the above technical solution, a method for using a granulation device for textile waste is characterized by:

[0024] S1: Start the engine, the engine drives the reducer to rotate through the transmission belt, the reducer drives the screw to rotate through the coupling, and the material is poured into the hopper. The material in the hopper is transmitted to the inner cavity under the rotation of the screw;

[0025] S2: Start the heater, which heats the outer cylinder to melt the material in the inner cavity into a gelatinous substance. Under the rotation of the screw, the melted material flows out from the output end of the outer cylinder, enters the sleeve through the discharge hole on the bushing, accumulates in the cavity, and then is extruded from the extrusion hole under the action of the diverter cone and falls into the water tank;

[0026] S3: After the end of the material is cooled in the water tank, the electric clamp is started, and the electric clamp clamps the output end of the material and pulls it toward the bracket;

[0027] S4: When approaching the roller, the electric telescopic rod 1 is controlled to retract, and the multiple output ends of the linear motor 2 are controlled to move to the left, so that the electric clamping plate with the end of the material moves to the top of the roller, so that the roller supports and pulls the cooled material part. After the linear motor 2 moves the end of the material to the top of the cutting table, the electric clamping plate is controlled to release the material, and then the linear motor 2 is controlled to move to the leftmost end;

[0028] S5: Then the electric telescopic rod 2 is controlled to extend, so that the rolling roller descends, pressing the material to contact the driving roller, and then the driving motor is started, and the driving motor drives the driving roller to rotate, so that the material between the rolling roller and the driving roller is pulled to move to the left under the action of pressure;

[0029] S6: Control the electric telescopic rod to extend three times, so that the cutting knife is close to the cutting table. After the material is transmitted from between the rolling roller and the driving roller, start the telescopic cylinder to make the cutting knife move up and down, so as to cut the material;

[0030] S7: The cut material slides to the left and falls on the upper side of the screen plate of the vibrating conveyor. The vibrator is started, which drives the screen plate to vibrate, so that the material particles smaller than the screen holes fall into the lower cavity and then enter the storage box from the second discharge port. Under the action of vibration, the material particles that do not pass through the screen holes move to the first discharge port and enter the waste box.

[0031] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention is provided with a linear motor 2 for linear transmission, an electric telescopic shaft 1 and an electric clamping plate for clamping and moving the material;

[0032] By setting up a camera, it is possible to monitor the feed amount, control the melting quality of the material through the reducer and the rotation speed of the screw, control the cooling time of the material through linear motor one and the roller, and control the traction speed through linear motor two, thereby achieving the beneficial effect of automatic traction and transportation of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0034] Figure 1 It is a schematic diagram of the overall front cross-sectional structure of the present invention;

[0035] Figure 2 The present invention Figure 1 A local enlarged schematic diagram of area A;

[0036] Figure 3 It is a side cross-sectional structural schematic diagram of the present invention;

[0037] Figure 4 The present invention Figure 3 A local enlarged schematic diagram of area B;

[0038] Figure 5 The present invention Figure 3 A local enlarged schematic diagram of area C;

[0039] Figure 6 The present invention Figure 3 A local enlarged schematic diagram of area D;

[0040] Figure 7 It is a schematic diagram of the internal structure of the water tank of the present invention;

[0041] Figure 8 It is a schematic diagram of the structure of the lifting assembly of the present invention;

[0042] Fig. 9 It is a schematic diagram of the lifting slide structure of the present invention;

[0043] In the figure: 1, housing; 2, reducer; 3, engine; 4, screw; 5, outer cylinder; 6, inner cavity; 7, hopper; 8, support seat; 9, heater; 10, bushing; 11, sleeve; 12, cavity; 13, extruder; 14, splitter cone; 15, extrusion hole; 16, water tank; 17, linear motor 1; 18, roller; 19, linear motor 2; 20, electric telescopic rod 1; 21, electric clamp; 22, bracket; 23, electric telescopic rod 2; 24, rolling roller; 25, drive roller; 26, drive motor; 27, electric telescopic rod 3; 28, telescopic cylinder; 29. Cutting knife; 30. Cutting table; 31. Vibrating conveyor; 32. Frame; 33. Material trough; 34. Screen plate; 35. Upper trough; 36. Lower cavity; 37. Discharge port one; 38. Discharge port two; 39. Waste box; 40. Storage box; 41. Control machine; 42. Camera; 43. Vibrator; 44. Screen hole; 45. Discharge hole; 46. Collecting plate; 47. Scraper; 48. Lifting assembly; 49. Lifting slide; 4901. Upper lifting slide; 4902. Lower lifting slide; 50. Sealing plate; 51. Filter plate; 52. Sliding block; 53. Lifting bracket. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] See also Figure 1-6 The present invention provides a technical solution: a granulation device for textile waste, comprising a housing 1, a reducer 2 is fixedly connected to the top of the housing 1, an input end of the reducer 2 is connected to an engine 3 through a transmission belt, the engine 3 is located in the housing 1, the engine 3 is located below the reducer 2, the engine 3 drives the reducer 2 to rotate through the transmission belt, the reducer 2 is used to adjust the speed ratio of the engine 3 to the reducer 2, the output end of the reducer 2 is fixedly connected to a screw 4 through a coupling, and an outer cylinder 5 is arranged outside the screw 4 An inner cavity 6 is provided in the outer cylinder 5, the screw 4 penetrates the inner cavity 6, the reducer 2 drives the screw 4 to rotate in the inner cavity 6 of the outer cylinder 5, a hopper 7 is provided on the side of the outer cylinder 5 close to the reducer 2, the output end of the hopper 7 penetrates the outer cylinder 5 and communicates with the inner cavity 6, the material enters the inner cavity 6 through the hopper 7 and is transported in the inner cavity 6 under the rotation of the screw 4, the outer wall of the outer cylinder 5 is fixedly connected with a plurality of support seats 8, one end of the support seat 8 is fixed to the outer wall of the outer cylinder 5, and the other end of the support seat 8 is fixedly connected to the casing 1;

[0046] refer to Figure 4 The outer wall of the outer cylinder 5 is provided with a plurality of heaters 9, which are wrapped around the outer wall of the outer cylinder 5. The heater 9 is used to heat the outer cylinder 5 to melt the material in the inner cavity 6. A bushing 10 is provided at the left end of the outer cylinder 5. The bushing 10 is partially fixedly connected to the cavity wall of the inner cavity 6. The bushing 10 is provided with a plurality of discharge holes 45. After the material is melted, the material is discharged from the discharge holes 45. A sleeve 11 is provided on one side of the bushing 10. A cavity 12 is provided in the sleeve 11. The cavity 12 is used to store and buffer the material flowing out of the discharge hole 45. The bushing 10 is partially fixed. Connected to the cavity wall of the cavity 12, the contact end of the sleeve 11 and the outer cylinder 5 is wrapped with a support seat 8, which is used to fix the sleeve 11 and the outer cylinder 5. The other side of the sleeve 11 is fixedly connected to an extruder 13, and the extruder 13 is fixedly connected to a diverter cone 14 on one side of the sleeve 11, which is used to divert the material stored in the cavity 12 to prevent excessive accumulation. The extruder 13 is provided with extrusion holes 15 for extruding materials. The input ends of the extrusion holes 15 are evenly distributed on the circumferential side of the diverter cone 14, and the output ends of the extrusion holes 15 are arranged in a straight line;

[0047] refer to Figure 1A water tank 16 is provided on the left side of the casing 1 for cooling the extruded material. A linear motor 17 is provided on the front side of the water tank 16. The linear motor 17 is provided with a plurality of output ends. Each output end is connected to a roller 18 with a bearing. The roller 18 is provided with a pressure sensor for detecting the pressure on the roller 18. The roller 18 is located above the water tank 16 and is used to support and pull the cooled material.

[0048] A slider 52 is provided inside the water tank 16, a collecting plate 46 is fixed at the bottom of the water tank 16, and the collecting plate 46 is used to collect broken materials and finely crushed materials. Sliding blocks are provided on both sides of the water tank 16, and the sliding blocks are slidably connected with a scraper 47, and the blade of the scraper 47 is in contact with the collecting plate 46. A lifting component 48 is also provided at the bottom of the water tank 16;

[0049] refer to Figure 8 , 9 The lifting assembly 48 includes a lifting slide 49, a sealing plate 50, a filter plate 51, and a lifting bracket 53. The lifting slide 49 is divided into an upper lifting slide 4901 and a lower lifting slide 4902. The upper lifting slide 4901 and the lower lifting slide 5902 are connected by a connecting rod. The upper lifting slide 4901 is slidably connected between the connecting rods on both sides. A linear drive is provided inside the upper upgrading slide 4901. The upper lifting slide 4901 can move longitudinally in the connecting rod. The lower lifting slide 4902 is fixed under the connecting rod. The lower lifting slide 4902 is parallel to the collecting plate 46. The lifting slide 49 is slidably connected to the inner side of the lifting bracket 53. The lifting bracket 53 and the lifting slide 49 are provided with a linear drive;

[0050] The sealing plate 50 and the filter plate 51 are arranged on one side of the scraper 47 of the lifting bracket 53, the sealing plate 50 is located below the filter plate 51, the sealing plate 50 is located on the scraper side and has a material port, the filter plate 51 has a plurality of filter holes, the filter holes are only for water to pass through, and one side of the lifting bracket 53 is slidably connected to the slider 52;

[0051] When the lifting assembly 48 is lifted to the top of the water tank 16 by linear driving and the lifting slide plate 49 is slid to be parallel to the filter plate 51 by linear driving, the water inside the lifting slide plate 49 can be discharged from the filter plate 51;

[0052] refer to Figure 1 , 4 A linear motor 19 is provided at the rear side of the water tank 16, and an electric telescopic rod 20 is fixedly connected to the output end of the linear motor 19, and an electric clamping plate 21 is fixedly connected between the output ends of the electric telescopic rod 20, which is used to clamp the end of the extruded material and to pull the material;

[0053] refer to Figure 1 , 25, a bracket 22 is provided on the side of the water tank 16 away from the housing 1, a set of electric telescopic rods 23 are fixedly connected to the inner side of the upper part of the bracket 22, a rolling roller 24 is connected to the bearing between the output ends of the electric telescopic rods 23, a driving roller 25 is provided below the rolling roller 24, one end of the central axis of the driving roller 25 is connected to the bracket 22 by a bearing, one end of which passes through the bracket 22 and is fixedly connected to a driving motor 26, and the driving motor 26 is fixedly connected to the outer side of the bracket 22;

[0054] A set of electric telescopic rods 3 27 is arranged on the left side of the electric telescopic rod 23. The electric telescopic rods 3 27 are fixedly connected to the inner side of the upper part of the bracket 22. A telescopic cylinder 28 is fixedly connected between the output ends of the electric telescopic rods 3 27. A cutting knife 29 is fixedly connected to the output end of the telescopic cylinder 28. A cutting table 30 is arranged below the cutting knife 29. The cutting table 30 is fixedly connected in the bracket 22 and is used to cut the transferred materials. The upper surface of the cutting table 30 is inclined to the left side, so that the cut materials can slide easily to prevent accumulation.

[0055] refer to Figure 1 , 5 6. A vibrating conveyor 31 is provided on one side of the bracket 22 for granulating and screening the cut materials. The vibrating conveyor 31 includes a frame 32. A material trough 33 is fixedly connected to the upper side of the frame 32. A vibrator 43 is fixedly connected to the bottom side of the material trough 33 for vibrating the material trough 33 to assist the material trough 33 in screening the materials. A sieve plate 34 is fixedly connected to the inner wall of the material trough 33. A plurality of sieve holes 44 are provided on the sieve plate 34 for screening the materials. The sieve plate 34 divides the material trough 33 into an upper trough 35 and a lower cavity 36. The material is screened in the upper trough 35, and the material that does not pass through the sieve hole 44 will remain in the upper trough 35, and the material that passes through the sieve hole 44 will enter the lower chamber 36. A discharge port 1 37 is provided on the side of the upper trough 35 away from the bracket 22, which is used to discharge the material that does not pass through the sieve hole 44, and a discharge port 2 38 is provided on the side of the lower chamber 36 away from the bracket 22, which is used to discharge the material that passes through the sieve hole 44. A waste box 39 and a storage box 40 are respectively provided below the discharge port 1 37 and the discharge port 2 38 for collecting materials;

[0056] refer to Figure 1 A control machine 41 is provided on one side of the casing 1 for controlling the operation of the equipment. The reducer 2, the engine 3, the heater 9, the linear motor 17, the linear motor 2 19, the electric telescopic rod 1 20, the electric splint 21, the electric telescopic rod 23, the drive motor 26, the electric telescopic rod 3 27, the telescopic cylinder 28, and the vibrator 43 are all connected to the control machine 41 by signals.

[0057] In this embodiment, the engine 3 is started, and the engine 3 drives the reducer 2 to rotate through the transmission belt, and the reducer 2 drives the screw 4 to rotate through the coupling, and the material is poured into the hopper 7. The material in the hopper 7 is transmitted to the inner cavity 6 under the rotation of the screw 4, and the heater 9 is started. The heater 9 heats the outer cylinder 5 to melt the material in the inner cavity 6 into a gel-like substance. Under the rotation of the screw 4, the melted material flows out from the output end of the outer cylinder 5, enters the sleeve 11 through the discharge hole 45 on the bushing 10, accumulates in the cavity, and then is divided into The material is extruded from the extrusion hole 15 under the action of the flow cone 14 and falls into the water tank 16. After the end of the material is cooled in the water tank 16, the electric clamp 21 is started. The electric clamp 21 clamps the output end of the material and pulls it to move toward the bracket 22. When it is close to the roller 18, the electric telescopic rod 1 20 is controlled to retract, and the multiple output ends of the linear motor 2 19 are controlled to move to the left, so that the electric clamp 21 moves the end of the material to the top of the roller 18, so that the roller 18 supports and pulls the cooled part of the material. After the end of the material moves to the top of the cutting table 30, the electric clamp 21 is controlled to release the material, and then the linear motor 19 is controlled to move to the leftmost end, and then the electric telescopic rod 23 is controlled to extend, so that the rolling roller 24 is lowered, pressing the material to contact the driving roller 25, and then the driving motor 26 is started, and the driving motor 26 drives the driving roller 25 to rotate, so that the material between the rolling roller 24 and the driving roller 25 is pulled to the left under the action of pressure, and at the same time, the electric telescopic rod 3 27 is controlled to extend, so that the cutting knife 29 is close to the cutting table 30, and the material is moved to the left. After being transmitted from between the rolling roller 24 and the driving roller 25, the telescopic cylinder 28 is started to make the cutting knife 29 move up and down, thereby performing particle cutting on the material. The cut material slides to the left and falls on the upper side of the screen plate 34 of the vibrating conveyor 31. The vibrator 43 is started, and the vibrator 43 drives the screen plate 34 to vibrate, so that the material particles smaller than the screen hole 44 fall into the lower cavity 36, and then enter the storage box 40 from the second discharge port 38. Under the action of vibration, the material particles that do not pass through the screen hole 44 move to the first discharge port 37 and enter the waste box 39.

[0058] Embodiment 2 adds the following structure on the basis of embodiment 1:

[0059] A camera 42 is fixedly connected to the upper side of the hopper 7, and the camera 42 is signal-connected to the control machine 41 for monitoring the feed flow rate.

[0060] In this embodiment, after the textile waste is broken by the shredder, it is transmitted through the conveyor belt and falls into the hopper 7. When feeding into the hopper 7, the flow rate change of the feed is monitored by the camera 42, and the control machine 41 analyzes the projection percentage Q of the material falling within the set camera area within the unit time in the image, so as to judge the size of the feed flow rate, thereby adjusting the granulation speed of the machine body, and setting the normal feed flow rate value of the material entering the hopper 7 monitored by the camera 42 to Q1. In this case, the reducer 2 drives the screw 4 to run at the normal power S1. In addition, the total amount of broken materials falling into the regional space formed by the screw 4 and the inner cavity 6 is recorded as V1;

[0061] When the camera 42 captures that the actual feed flow rate entering the hopper 7 is lower than Q1, it means that the feed flow rate entering the hopper 7 at this time is lower than the normal value, and the reducer 2 is controlled to drive the screw 4 to run slowly with a power less than S1, so that the total amount of crushed materials falling into the regional space formed by the screw 4 and the inner cavity 6 at the same time is maintained at V1, so that the crushed materials can be melted more appropriately and concentratedly. When extruding the material, the linear motor 19 is controlled to slow down, and the material is pulled in accordance with the speed of the reducer 2. As the material extrusion speed decreases, the multiple output ends of the linear motor 17 are controlled to move to the right as a whole, reducing the cooling distance of the material in the water tank 16 to ensure that the material is completely cooled. At the same time, the drive motor 26 is controlled to reduce the speed to prevent the material from breaking, and the cutting speed of the cutting knife 29 is reduced to prevent the material from being too finely granulated, affecting the product quality. The operating power reduction value of the reducer 2 is positively correlated with the difference between the actual feed flow value and the normal feed flow value.

[0062] During this process, when the pressure sensor on the roller 18 does not detect pressure, it means that the material is broken when it is not transmitted from the roller 18. The actual position of the roller 18 where no pressure is detected is observed through the control panel. In this roller 18 and the roller 18 position area where pressure is detected, the linear motor 19 controls the electric telescopic rod 20 to extend through the electric clamping plate 21 to clamp the broken material end and re-tow the material. In the process of re-tow, the material will be broken and broken into pieces and fall into the water trough 16, and some of it will fall onto the collecting plate 46. When the camera 42 captures that no material has entered the hopper 7, the scraper 47 starts to move in the water trough. 16 moves horizontally to scrape the broken and finely crushed materials onto the lifting component 48, and the lifting component 48 is lifted upward to the top of the water tank 16 by linear drive. At the same time, when the lifting slide 49 slides to be parallel to the filter plate 51 by linear drive, the water inside the lifting slide 49 is discharged from one side of the filter plate 51. After a period of time t, the upper lifting slide 4901 slides longitudinally to expose the broken and finely crushed materials to the air, and the electric clamping plate 21 is started. The electric clamping plate 21 is moved to the top of the upper lifting slide 4901 by the linear motor 19, and the broken and finely crushed waste is loosened by the electric clamping plate 21, and then the linear motor 19 is controlled to move to the leftmost end;

[0063] When the camera 42 captures that the feed flow rate entering the hopper 7 is higher than Q1, it means that the feed flow rate entering the hopper 7 at this time is higher than the normal value, and the reducer 2 is controlled to drive the screw 4 to run at a power higher than S1, so that the total amount of crushed materials falling into the regional space formed by the screw 4 and the inner cavity 6 at the same time is maintained at V1, and the crushed materials are dispersed to prevent accumulation and blockage of the inner cavity 6. When discharging, the linear motor 19 is controlled to accelerate and the material is pulled in accordance with the speed of the reducer 2. As the material extrusion speed increases, the multiple output ends of the linear motor 17 are controlled to move to the left as a whole, increasing the cooling distance of the material in the water trough 16 to ensure that the material is completely cooled. At the same time, the drive motor 26 is controlled to increase the speed, increase the cutting speed of the cutting knife 29, and improve the particle classification speed. The increase in the operating power of the reducer 2 is positively correlated with the difference between the actual feed flow rate and the normal feed flow rate.

[0064] A method for using a granulation device for textile waste:

[0065] S1: Start the engine 3, the engine 3 drives the reducer 2 to rotate through the transmission belt, the reducer 2 drives the screw 4 to rotate through the coupling, and the material is poured into the hopper 7. The material in the hopper 7 is transmitted to the inner cavity 6 under the rotation of the screw 4;

[0066] S2: Start the heater 9, which heats the outer cylinder 5 to melt the material in the inner cavity 6 into a gel-like substance. Under the rotation of the screw 4, the melted material flows out from the output end of the outer cylinder 5, enters the sleeve 11 through the discharge hole 45 on the bushing 10, accumulates in the cavity, and then is extruded from the extrusion hole 15 under the action of the diverter cone 14 and falls into the water tank 16;

[0067] S3: After the end of the material is cooled in the water tank 16, the electric clamping plate 21 is started, and the electric clamping plate 21 clamps the output end of the material and pulls it to move toward the bracket 22;

[0068] S4: When approaching the roller 18, the electric telescopic rod 1 20 is controlled to retract, and the multiple output ends of the linear motor 2 19 are controlled to move to the left, so that the electric clamping plate 21 with the end of the material moves to the top of the roller 18, so that the roller 18 supports and pulls the cooled material part. After the linear motor 2 19 moves the end of the material to the top of the cutting table 30, the electric clamping plate 21 is controlled to release the material, and then the linear motor 2 19 is controlled to move to the leftmost end;

[0069] S5: Then the electric telescopic rod 23 is controlled to extend, so that the rolling roller 24 is lowered, pressing the material to contact the driving roller 25, and then the driving motor 26 is started, and the driving motor 26 drives the driving roller 25 to rotate, so that the material between the rolling roller 24 and the driving roller 25 is pulled to the left under the action of pressure;

[0070] S6: Control the electric telescopic rod 27 to extend, so that the cutting knife 29 is close to the cutting table 30. After the material is transmitted from between the rolling roller 24 and the driving roller 25, start the telescopic cylinder 28 to make the cutting knife 29 move up and down, so as to perform particle cutting on the material;

[0071] S7: The cut material slides to the left and falls on the upper side of the sieve plate 34 of the vibrating conveyor 31, and the vibrator 43 is started. The vibrator 43 drives the sieve plate 34 to vibrate, so that the material particles smaller than the sieve holes 44 fall into the lower cavity 36, and then enter the storage box 40 from the second discharge port 38. Under the action of vibration, the material particles that do not pass through the sieve holes 44 move to the first discharge port 37 and enter the waste box 39.

[0072] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0073] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A granulation device for textile waste, comprising a housing (1), characterized in that: A control machine (41) is provided on one side of the casing (1), a reducer (2) is fixedly connected to the upper right side of the casing (1), an input end of the reducer (2) is connected to an engine (3) via a transmission belt, the engine (3) is located below the reducer (2), the engine (3) drives the reducer (2) via the transmission belt, an output end of the reducer (2) is fixedly connected to a screw (4) via a coupling, an outer cylinder (5) is provided on the outer side of the screw (4), and an inner cavity is provided in the outer cylinder (5) (6), the screw (4) passes through the inner cavity (6), the reducer (2) drives the screw (4) to rotate in the inner cavity (6) of the outer cylinder (5), a hopper (7) is arranged on the side of the outer cylinder (5) close to the reducer (2), the output end of the hopper (7) passes through the outer cylinder (5) and communicates with the inner cavity (6), the outer wall of the outer cylinder (5) is fixedly connected to a plurality of support seats (8), one end of the support seat (8) is fixed to the outer wall of the outer cylinder (5), and the other end of the support seat (8) is fixedly connected to the casing (1); The outer wall of the outer cylinder (5) is provided with a plurality of heaters (9), and the heaters (9) are wrapped around the outer wall of the outer cylinder (5). A bushing (10) is provided at the left end of the outer cylinder (5), and a portion of the bushing (10) is fixedly connected to the cavity wall of the inner cavity (6). A plurality of discharge holes (45) are provided on the bushing (10). A sleeve (11) is provided on one side of the bushing (10), and a cavity (12) is provided in the sleeve (11). A portion of the bushing (10) is fixedly connected to the cavity wall of the cavity (12). A support seat (8) is wrapped around the contact end of the sleeve (11) and the outer cylinder (5). An extruder (13) is fixedly connected to the other side of the sleeve (11), and a diverter cone (14) is fixedly connected to one side of the sleeve (11) of the extruder (13), and an extrusion hole (15) is provided on the extruder (13); A water tank (16) is arranged on the left side of the casing (1), a bracket (22) is arranged on the side of the water tank (16) away from the casing (1), a vibrating conveyor (31) is arranged on one side of the bracket (22), and a waste box (39) and a storage box (40) are arranged below the vibrating conveyor (31); A linear motor (17) is arranged at the front side of the water tank (16), and a plurality of output ends are arranged on the linear motor (17), and each output end is connected to a roller (18) by a bearing, and a pressure sensor is arranged on the roller (18), and the pressure sensor is used to detect the pressure exerted on the roller (18), and the roller (18) is located above the water tank (16); A slider (52) is provided inside the water trough (16), a collecting plate (46) is fixed at the bottom of the water trough (16), and the collecting plate (46) is used to collect broken materials and finely crushed materials. Sliding blocks are provided on both sides of the water trough (16), and the sliding blocks are slidably connected to a scraper (47), and the blade of the scraper (47) is in contact with the collecting plate (46). A lifting component (48) is also provided at the bottom of the water trough (16); The lifting assembly (48) comprises a lifting slide (49), a sealing plate (50), a filter plate (51), and a lifting bracket (53). The lifting slide (49) is divided into an upper lifting slide (4901) and a lower lifting slide (4902). The upper lifting slide (4901) and the lower lifting slide (5902) are connected by a connecting rod. The upper lifting slide (4901) is slidably connected between the connecting rods on both sides. A linear drive is provided inside the upper lifting slide (4901). The upper lifting slide (4901) can move longitudinally in the connecting rod. The lower lifting slide (4902) is fixed below the connecting rod. The lower lifting slide (4902) is parallel to the collecting plate (46). The lifting slide (49) is slidably connected to the inner side of the lifting bracket (53). The lifting bracket (53) and the lifting slide (49) are provided with a linear drive. The sealing plate (50) and the filter plate (51) are arranged on one side of the scraper (47) of the lifting bracket (53), the sealing plate (50) is located below the filter plate (51), the sealing plate (50) is located on one side of the scraper and is provided with a material port, the filter plate (51) is provided with a plurality of filter holes, the filter holes have an aperture only for water to pass through, and one side of the lifting bracket (53) is slidably connected to the slider (52); A linear motor 2 (19) is arranged at the rear side of the water tank (16); the output end of the linear motor 2 (19) is fixedly connected to a group of electric telescopic rods 1 (20); and an electric clamping plate (21) is fixedly connected between the output ends of the electric telescopic rods 1 (20); A camera (42) is fixedly connected to the upper side of the hopper (7), and the camera (42) is signal-connected to the control machine (41).

2. A granulation device for textile waste according to claim 1, characterized in that: The input ends of the extrusion holes (15) are evenly distributed about the circumferential side of the diverter cone (14), and the output ends of the extrusion holes (15) are arranged in a straight line.

3. A granulation device for textile waste according to claim 2, characterized in that: A set of electric telescopic rods (23) are fixedly connected to the inner side of the upper part of the bracket (22), and a rolling roller (24) is connected to the bearing between the output ends of the electric telescopic rods (23).

4. A granulation device for textile waste according to claim 3, characterized in that: A driving roller (25) is arranged below the rolling roller (24); the bearings at both ends of the central axis of the driving roller (25) are connected to the bracket (22); one end thereof passes through the bracket (22) and is fixedly connected to a driving motor (26); and the driving motor (26) is fixedly connected to the outside of the bracket (22).

5. A granulation device for textile waste according to claim 4, characterized in that: A group of electric telescopic rods (27) is arranged on the left side of the electric telescopic rod (23), the electric telescopic rod (27) is fixedly connected to the inner side of the upper part of the bracket (22), a telescopic cylinder (28) is fixedly connected between the output ends of the electric telescopic rod (27), a cutting knife (29) is fixedly connected to the output end of the telescopic cylinder (28), a cutting table (30) is arranged below the cutting knife (29), and the cutting table (30) is fixedly connected in the bracket (22).

6. A granulation device for textile waste according to claim 5, characterized in that: The upper surface of the cutting platform (30) is inclined toward the left side.

7. A granulation device for textile waste according to claim 6, characterized in that: The vibrating conveyor (31) comprises a frame (32), a material trough (33) is fixedly connected to the upper side of the frame (32), a vibrator (43) is fixedly connected to the bottom side of the material trough (33), a sieve plate (34) is fixedly connected to the inner wall of the material trough (33), a plurality of sieve holes (44) are formed on the sieve plate (34), and the sieve plate (34) divides the material trough (33) into an upper trough (35) and a lower cavity (36).

8. A granulation device for textile waste according to claim 7, characterized in that: A discharge port 1 (37) is provided on a side of the upper groove (35) away from the bracket (22), and a discharge port 2 (38) is provided on a side of the lower cavity (36) away from the bracket (22). A waste box (39) and a storage box (40) are provided below the discharge port 1 (37) and the discharge port 2 (38), respectively.

9. A granulation device for textile waste according to claim 8, characterized in that: The reducer (2), the engine (3), the heater (9), the linear motor 1 (17), the linear motor 2 (19), the electric telescopic rod 1 (20), the electric clamping plate (21), the electric telescopic rod 2 (23), the drive motor (26), the electric telescopic rod 3 (27), the telescopic cylinder (28), and the vibrator (43) are all connected to the control machine (41) by signals.

10. The method for using the granulation equipment for textile waste according to claim 9, characterized in that: S1: Start the engine (3), the engine (3) drives the reducer (2) to rotate through the transmission belt, the reducer (2) drives the screw (4) to rotate through the coupling, and the material is poured into the hopper (7), and the material in the hopper (7) is transmitted to the inner cavity (6) under the rotation of the screw (4); S2: starting the heater (9), which heats the outer cylinder (5) to melt the material in the inner cavity (6) into a gel-like substance. Under the rotation of the screw (4), the melted material flows out from the output end of the outer cylinder (5), enters the sleeve (11) through the discharge hole (45) on the bushing (10), accumulates in the cavity, and then is extruded from the extrusion hole (15) under the action of the diverter cone (14) and falls into the water tank (16); S3: After the end of the material is cooled in the water tank (16), the electric clamping plate (21) is started, and the electric clamping plate (21) clamps the output end of the material and pulls it to move toward the support (22); S4: When approaching the roller (18), the electric telescopic rod 1 (20) is controlled to retract, and at the same time, the multiple output ends of the linear motor 2 (19) are controlled to move to the left, so that the electric clamping plate (21) moves the end of the material with the material to the top of the roller (18), so that the roller (18) supports and pulls the cooled material part. After the linear motor 2 (19) moves the end of the material with the material to the top of the cutting table (30), the electric clamping plate (21) is controlled to release the material, and then the linear motor 2 (19) is controlled to move to the leftmost end; S5: Then the electric telescopic rod 2 (23) is controlled to extend, so that the rolling roller (24) descends, pressing the material to contact the driving roller (25), and then the driving motor (26) is started, and the driving motor (26) drives the driving roller (25) to rotate, so that the material between the rolling roller (24) and the driving roller (25) is pulled to the left under the action of pressure; S6: Control the electric telescopic rod (27) to extend so that the cutting knife (29) is close to the cutting table (30). After the material is transmitted from between the rolling roller (24) and the driving roller (25), the telescopic cylinder (28) is started to move the cutting knife (29) up and down, thereby cutting the material; S7: The cut material slides to the left and falls onto the upper side of the sieve plate (34) of the vibrating conveyor (31). The vibrator (43) is started, and the vibrator (43) drives the sieve plate (34) to vibrate, so that material particles smaller than the sieve holes (44) fall into the lower chamber (36) and then enter the storage box (40) from the second discharge port (38). Under the action of vibration, the material particles that do not pass through the sieve holes (44) move to the first discharge port (37) and enter the waste box (39).

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