CN216658571U - Broken recovery unit of plastic products - Google Patents

Abstract

The utility model relates to the technical field of plastic product processing, in particular to a plastic product crushing and recycling device, which can be used for integrally controlling crushing, cleaning and drying plastic product waste materials by arranging the device, is simple to operate and improves the working efficiency; including breaker, the box, the multiunit landing leg, the baffle, two sets of first pivots, two sets of first commentaries on classics roller, first conveyer belt, first stock guide, two sets of second pivots, two sets of second commentaries on classics rollers, the second conveyer belt, the second stock guide, belt cleaning device and drying device, breaker installs in box top left side, breaker top intercommunication is provided with the feed inlet, breaker bottom intercommunication is provided with the discharge gate, the discharge gate is located inside the box, the box front end is provided with power device, power device is connected with the first pivot in right side and left side second pivot, belt cleaning device installs the washing cavity top at the box, drying device installs the stoving cavity top at the box.

Description

Broken recovery unit of plastic products

Technical Field

The utility model relates to the technical field of plastic product processing, in particular to a plastic product crushing and recycling device.

Background

The plastic products are the general name of articles for daily use, industry and the like which are processed by adopting plastics as main raw materials. Including products of all processes of injection molding, plastic uptake and the like which take plastics as raw materials. Plastics are a class of synthetic polymeric materials having plasticity.

The plastic products breaker is then used for broken waste plastic and mill's plastics leftover bits to the convenience is retrieved it, after current plastic products breaker breaks the plastic products waste material, needs the manual work to transport it to wash in the belt cleaning device, treats that the plastic products after the breakage washs the back that finishes, needs the manual work to transport it again to drying device in and dry, and its step is more loaded down with trivial details, and the operation is more troublesome, leads to work efficiency to be lower.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides the plastic product crushing and recycling device which can be used for integrally controlling the crushing, cleaning and drying of the plastic product waste, is simple to operate and improves the working efficiency.

The utility model relates to a plastic product crushing and recycling device, which comprises a crushing device, a box body, a plurality of groups of supporting legs, a partition plate, two groups of first rotating shafts, two groups of first rotating rollers, a first conveying belt, a first material guide plate, two groups of second rotating shafts, two groups of second rotating rollers, a second conveying belt, a second material guide plate, a cleaning device and a drying device, wherein the crushing device is arranged on the left side of the top end of the box body, the top end of the crushing device is communicated with a material inlet, the bottom end of the crushing device is communicated with a material outlet, the material outlet is positioned in the box body, the plurality of groups of supporting legs are arranged at the bottom end of the box body, the partition plate is arranged in the middle of the box body and divides the box body into a cleaning cavity and a drying cavity, the two groups of first rotating shafts are rotatably arranged at the upper part of the cleaning cavity of the crushing device, the two groups of first rotating rollers are arranged on the two groups of first rotating shafts, the two groups of first rotating rollers synchronously rotate through the first conveying belts, and are communicated with water filtering holes, baffle middle part intercommunication is provided with the guide opening, first stock guide is installed in the guide opening lower part, first stock guide is located first conveyer belt right side below, the rotatable stoving cavity lower part of installing at breaker of two sets of second pivots, two sets of second change the roller and install respectively in two sets of second pivots, two sets of second change the roller and pass through the synchronous rotation of second conveyer belt, the intercommunication is provided with the ventilation hole on the second conveyer belt, box right-hand member lower part intercommunication is provided with the bin outlet, the second stock guide is installed in the bin outlet lower part, the second stock guide is located second conveyer belt right side below, the box front end is provided with power device, power device is connected with right side first pivot and left side second pivot, belt cleaning device installs the washing cavity top at the box, drying device installs the stoving cavity top at the box.

The utility model discloses a plastic product crushing and recycling device, which comprises a power device, wherein the power device comprises two groups of first belt pulleys, a second belt pulley, a belt, a motor and a motor seat, the two groups of first belt pulleys are respectively arranged at the front ends of a right first rotating shaft and a left second rotating shaft, the two groups of first belt pulleys are positioned at the front side of a box body, the second belt pulley is rotatably arranged at the lower side of the front end of the box body, the two groups of first belt pulleys and the second belt pulley synchronously rotate through the belt, the front end of the second belt pulley is connected with the output end of the motor, and the motor is arranged at the front end of the box body through the motor seat.

The utility model relates to a plastic product crushing and recycling device, which comprises a water pump seat, a water pump, a first water guide pipe, a second water guide pipe, two groups of support rods, a water diversion pipe, a water inlet pipe, a water discharge pipe and a water discharge valve, wherein the water pump seat is arranged at the lower part of the left end of a box body, the water pump is arranged at the top end of the water pump seat, the first water guide pipe is positioned at the lower side of a cleaning cavity of the box body, the output end of the first water guide pipe penetrates through the left end of the box body and is connected with the input end of the water pump, the filtering device is arranged in the first water guide pipe, the output end of the water pump is connected with the input end of the second water guide pipe, the water diversion pipe is arranged at the top end of the box body and is communicated with the water diversion pipe through the two groups of support rods, the bottom end of the water diversion pipe is communicated with the water diversion pipe, the output end of the water inlet pipe penetrates through the top end of the box body and is communicated with the cleaning cavity of the box body, the input end of the box body is communicated with the cleaning cavity, the drain valve is installed on the drain pipe.

The utility model relates to a plastic product crushing and recycling device, which comprises a drying device and an air outlet pipe, wherein the drying device is arranged on the right side of the top end of a box body, the air outlet pipe is positioned in a drying chamber of the box body, and the input end of the air outlet pipe penetrates through the top end of the box body and is connected with the output end of the drying device.

The plastic product crushing and recycling device further comprises a protective cover, wherein the protective cover is arranged at the top end of the motor base, the rear end of the protective cover is connected with the front end of the box body, and the protective cover is positioned on the outer sides of the two groups of first belt pulleys, the second belt pulley, the belt and the motor.

The plastic product crushing and recycling device further comprises a maintenance door, wherein a maintenance opening is formed in the front end of the protection cover in a communicating mode, and the maintenance door is rotatably installed at the maintenance opening.

The plastic product crushing and recycling device further comprises a maintenance handle, and the maintenance handle is installed at the front end of the maintenance door.

The plastic product crushing and recycling device further comprises a reinforcing rib, wherein the top end of the reinforcing rib is connected with the bottom end of the motor base, and the rear end of the reinforcing rib is connected with the front end of the box body.

Compared with the prior art, the utility model has the beneficial effects that: the method comprises the steps of leading plastic product waste into a crushing device through a feed inlet, crushing the plastic product waste by the crushing device, leading the crushed plastic product waste into a first conveyor belt of a cleaning cavity of the crushing device through a discharge outlet, then opening a power device, driving a right first rotating shaft and a left second rotating shaft to rotate by the power device, driving a right first rotating roller to rotate by the right first rotating shaft, driving the first conveyor belt to transmit by the right first rotating roller, conveying the crushed plastic product by the first conveyor belt, driving a left second rotating roller to rotate by the left second rotating shaft, driving a second conveyor belt to transmit by the left second rotating roller, simultaneously opening the cleaning device, cleaning the plastic product conveyed on the first conveyor belt by the cleaning device, leading cleaned water into the lower part of the cleaning cavity through a first conveyor belt water filtering hole, the cleaned plastic products are conveyed by the first conveying belt and guided into the second conveying belt through the first guide plate, the cleaned plastic products are conveyed by the second conveying belt, then the drying device is opened, the cleaned plastic products on the second conveying belt are dried by the drying device, then the dried plastic products are guided out through the second guide plate, and by means of the device, the plastic product waste crushing, cleaning and drying integrated control can be achieved, operation is simple, and working efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic top view of the structure of FIG. 1;

FIG. 4 is an enlarged schematic view of A in FIG. 3;

in the drawings, the reference numbers: 1. a crushing device; 2. a feed inlet; 3. a discharge port; 4. a box body; 5. a support leg; 6. a partition plate; 7. a first rotating shaft; 8. a first rotating roller; 9. a first conveyor belt; 10. a material guide port; 11. a first material guide plate; 12. a second rotating shaft; 13. a second rotating roller; 14. a second conveyor belt; 15. a discharge outlet; 16. a second material guide plate; 17. a first pulley; 18. a second pulley; 19. a belt; 20. a motor; 21. a motor base; 22. a water pump base; 23. a water pump; 24. a first water conduit; 25. a second water conduit; 26. a support bar; 27. a water diversion pipe; 28. a spray head; 29. a water inlet pipe; 30. a drain pipe; 31. a drain valve; 32. a drying device; 33. an air outlet pipe; 34. a protective cover; 35. repairing the door; 36. maintaining the handle; 37. and (5) reinforcing ribs.

Detailed Description

The following detailed description of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, the plastic product crushing and recycling device of the present invention comprises a crushing device 1, a box 4, a plurality of sets of support legs 5, a partition plate 6, two sets of first rotating shafts 7, two sets of first rotating rollers 8, a first conveyor belt 9, a first material guide plate 11, two sets of second rotating shafts 12, two sets of second rotating rollers 13, a second conveyor belt 14, a second material guide plate 16, a cleaning device and a drying device, wherein the crushing device 1 is installed on the left side of the top end of the box 4, the top end of the crushing device 1 is communicated with a material inlet 2, the bottom end of the crushing device 1 is communicated with a material outlet 3, the material outlet 3 is located inside the box 4, the plurality of sets of support legs 5 are installed at the bottom end of the box 4, the partition plate 6 is installed in the middle portion inside the box 4, the box 4 is divided into a cleaning chamber and a drying chamber by the partition plate 6, the two sets of first rotating shafts 7 are rotatably installed at the upper portion of the cleaning chamber of the crushing device 1, the two sets of first rotating rollers 8 are installed on the two sets of first rotating shafts 7, two groups of first rotating rollers 8 synchronously rotate through a first conveying belt 9, water filtering holes are communicated and arranged on the first conveying belt 9, a material guide opening 10 is communicated and arranged in the middle of a partition plate 6, a first material guide plate 11 is arranged on the lower portion of the material guide opening 10, the first material guide plate 11 is positioned on the lower right portion of the first conveying belt 9, two groups of second rotating shafts 12 are rotatably arranged on the lower portion of a drying chamber of the crushing device 1, two groups of second rotating rollers 13 are respectively arranged on the two groups of second rotating shafts 12, the two groups of second rotating rollers 13 synchronously rotate through a second conveying belt 14, a vent hole is communicated and arranged on the second conveying belt 14, a material discharge opening 15 is communicated and arranged on the lower portion of the right end of the box body 4, a second material guide plate 16 is arranged on the lower portion of the material discharge opening 15, the second material guide plate 16 is positioned on the lower right portion of the second conveying belt 14, a power device is arranged at the front end of the box body 4 and connected with the first rotating shaft 7 on the right side and the second rotating shaft 12 on the left side, a cleaning device is arranged at the top end of a cleaning chamber of the box body 4, the drying device is arranged at the top end of a drying chamber of the box body 4; the method comprises the steps of leading plastic product waste into a crushing device 1 through a feeding hole 2, crushing the plastic product waste by the crushing device 1, leading the crushed plastic product waste into a first conveying belt 9 of a cleaning cavity of the crushing device 1 through a discharging hole 3, then opening a power device, driving a right first rotating shaft 7 and a left second rotating shaft 12 to rotate by the power device, driving a right first rotating roller 8 to rotate by the right first rotating shaft 7, driving the first conveying belt 9 to transmit by the right first rotating roller 8, conveying the crushed plastic product by the first conveying belt 9, driving a left second rotating roller 13 to rotate by the left second rotating shaft 12, driving a second conveying belt 14 to transmit by the left second rotating roller 13, simultaneously opening a cleaning device, cleaning the plastic product conveyed on the first conveying belt 9 by the cleaning device, leading cleaned water into the lower part of the cleaning cavity through a first conveying belt 9 and filtering hole, the cleaned plastic products are conveyed by the first conveying belt 9 and guided into the second conveying belt 14 through the first material guide plate 11, the cleaned plastic products are conveyed by the second conveying belt 14, then the drying device is opened, the plastic products cleaned on the second conveying belt 14 are dried by the drying device, then the dried plastic products are guided out through the second material guide plate 16, and by means of the device, the plastic product waste crushing, cleaning and drying integrated control can be achieved, the operation is simple, and the working efficiency is improved.

The utility model relates to a plastic product crushing and recycling device, which comprises a power device, a transmission device and a recycling device, wherein the power device comprises two groups of first belt pulleys 17, second belt pulleys 18, a belt 19, a motor 20 and a motor base 21, the two groups of first belt pulleys 17 are respectively arranged at the front ends of a right first rotating shaft 7 and a left second rotating shaft 12, the two groups of first belt pulleys 17 are positioned at the front side of a box body 4, the second belt pulley 18 is rotatably arranged at the lower side of the front end of the box body 4, the two groups of first belt pulleys 17 and the second belt pulley 18 synchronously rotate through the belt 19, the front end of the second belt pulley 18 is connected with the output end of the motor 20, and the motor 20 is arranged at the front end of the box body 4 through the motor base 21; through opening motor 20, second belt pulley 18 then drives two sets of first belt pulleys 17 through belt 19 and rotates, and two sets of first belt pulleys 17 then drive right side first pivot 7 and left side second pivot 12 and rotate to provide power for right side first pivot 7 and left side second pivot 12 and accomplish and wash and dry the plastic products after the breakage.

The utility model relates to a plastic product crushing and recycling device, which comprises a water pump seat 22, a water pump 23, a first water guide pipe 24, a second water guide pipe 25, two groups of support rods 26, a water distribution pipe 27, a water inlet pipe 29, a water outlet pipe 30 and a water discharge valve 31, wherein the water pump seat 22 is arranged at the lower part of the left end of a box body 4, the water pump 23 is arranged at the top end of the water pump seat 22, the first water guide pipe 24 is positioned at the lower side of a cleaning cavity of the box body 4, the output end of the first water guide pipe 24 penetrates through the left end of the box body 4 to be connected with the input end of the water pump 23, a filtering device is arranged in the first water guide pipe 24, the output end of the water pump 23 is connected with the input end of the second water guide pipe 25, the water distribution pipe 27 is arranged at the top end of the cleaning cavity of the box body 4 through the two groups of support rods 26, the output end of the second water guide pipe 25 penetrates through the top end of the box body 4 to be communicated with the water distribution pipe 27, the bottom end of the water distribution pipe 27 is communicated with the cleaning cavity of the box body 4 through a plurality of groups of spray nozzles 28, the input end of the drain pipe 30 penetrates through the lower part of the left end of the box body 4 to be communicated with the cleaning chamber of the box body 4, and the drain valve 31 is arranged on the drain pipe 30; leading-in to box 4 washing cavity with water through inlet tube 29, turn on water pump 23, the water in the box 4 washing cavity is then through first aqueduct 24, water pump 23, second aqueduct 25 and distributive pipe 27 are spout by multiunit shower nozzle 28, multiunit shower nozzle 28 spun water is then washd the broken plastic products after to conveying on first conveyer belt 9, the water of washd plastic products is then leading-in to washing cavity lower part through first conveyer belt 9 drainage hole, then its water recycles after filtering through the filter equipment in first aqueduct 24, when needing to wash the water in the cavity and change to box 4, open drain valve 31, make the water in the box 4 washing cavity discharge through drain pipe 30, play the abluent key role of plastic products after the breakage.

The utility model relates to a plastic product crushing and recycling device, which comprises a drying device 32 and an air outlet pipe 33, wherein the drying device 32 is arranged on the right side of the top end of a box body 4, the air outlet pipe 33 is positioned in a drying chamber of the box body 4, and the input end of the air outlet pipe 33 penetrates through the top end of the box body 4 and is connected with the output end of the drying device 32; by turning on the drying device 32, hot air is blown out through the air outlet pipe 33, and the hot air blown out from the air outlet pipe 33 dries the cleaned plastic products conveyed on the second conveyor belt 14, so that the cleaned plastic products are dried.

The plastic product crushing and recycling device further comprises a protective cover 34, wherein the protective cover 34 is installed at the top end of the motor base 21, the rear end of the protective cover 34 is connected with the front end of the box body 4, and the protective cover 34 is located on the outer sides of the two groups of first belt pulleys 17, the second belt pulleys 18, the belt 19 and the motor 20; by providing the protective cover 34, it is possible to protect the two sets of the first pulley 17, the second pulley 18, the belt 19, and the motor 20.

The plastic product crushing and recycling device further comprises a maintenance door 35, wherein a maintenance opening is formed in the front end of the protection cover 34 in a communicating mode, and the maintenance door 35 is rotatably installed at the maintenance opening; by providing the maintenance door 35, when the equipment in the protective cover 34 is out of order, it can be timely maintained.

The plastic product crushing and recycling device further comprises a maintenance handle 36, wherein the maintenance handle 36 is arranged at the front end of the maintenance door 35; by providing the service handle 36, the service door 35 is facilitated to be operated.

The plastic product crushing and recycling device further comprises a reinforcing rib 37, the top end of the reinforcing rib 37 is connected with the bottom end of the motor base 21, and the rear end of the reinforcing rib 37 is connected with the front end of the box body 4; by arranging the reinforcing ribs 37, the whole supporting and reinforcing effect on the motor base 21 can be achieved.

The utility model relates to a plastic product crushing and recycling device, which comprises a crushing device 1, a motor 20, a second belt pulley 18, a belt 19, a right first rotating shaft 7, a left second rotating shaft 12, a right first rotating shaft 7, a right first rotating roller 8, a first conveying belt 9, a left second rotating roller 13, a second conveying belt 14 and a discharge port 3, wherein when the device works, waste plastic products are firstly introduced into the crushing device 1 through the feed port 2, the crushing device 1 crushes the waste plastic products, the crushed waste plastic products are introduced into the first conveying belt 9 of a cleaning chamber of the crushing device 1 through the discharge port 3, the motor 20 is started, the second belt pulley 18 drives the two groups of first belt pulleys 17 to rotate, the two groups of first belt pulleys 17 drive the right first rotating shaft 7 and the left second rotating shaft 12 to rotate, the right first rotating shaft 7 drives the right first rotating roller 8 to rotate, the right first rotating roller 9 drives the first conveying belt 9 to transmit, the crushed plastic products, the left second rotating shaft 12 rotates the left second rotating roller 13 to drive the second conveying belt 14 to transmit, then water is led into a cleaning chamber of the box body 4 through a water inlet pipe 29, a water pump 23 is started, the water in the cleaning chamber of the box body 4 is sprayed out from a plurality of groups of spray heads 28 through a first water guide pipe 24, the water pump 23, a second water guide pipe 25 and a water distribution pipe 27, the water sprayed out from the plurality of groups of spray heads 28 cleans the crushed plastic products conveyed on a first conveyor belt 9, the water used for cleaning the plastic products is led into the lower part of the cleaning chamber through water filtering holes of the first conveyor belt 9, then the water is filtered by a filtering device in the first water guide pipe 24 and recycled, the cleaned plastic products are led into a second conveyor belt 14 through a first material guide plate 11 under the conveying of the first conveyor belt 9, the cleaned plastic products are conveyed by the second conveyor belt 14, then a drying device 32 is started, hot air is blown out through an air outlet pipe 33, and the hot air of the air outlet pipe 33 dries the cleaned plastic products conveyed on the second conveyor belt 14, the dried plastic product is then discharged through the second material guiding plate 16.

According to the plastic product crushing and recycling device, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the plastic product crushing and recycling device can be implemented as long as the beneficial effects can be achieved; the crushing device 1, the motor 20, the water pump 23 and the drying device 32 of the plastic product crushing and recycling device are purchased from the market, and technicians in the industry only need to install and operate according to the attached operating instructions.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The plastic product crushing and recycling device is characterized by comprising a crushing device (1) and a cleaning and drying device, wherein a feeding hole (2) is formed in the top end of the crushing device (1) in a communicating mode, a discharging hole (3) is formed in the bottom end of the crushing device (1) in a communicating mode, and the cleaning and drying device is connected with the crushing device (1);

the cleaning and drying device comprises a box body (4), a plurality of groups of supporting legs (5), a partition plate (6), two groups of first rotating shafts (7), two groups of first rotating rollers (8), a first conveying belt (9), a first material guide plate (11), two groups of second rotating shafts (12), two groups of second rotating rollers (13), a second conveying belt (14), a second material guide plate (16), a cleaning device and a drying device, wherein the crushing device (1) is arranged on the left side of the top end of the box body (4), a discharge port (3) is positioned inside the box body (4), the plurality of groups of supporting legs (5) are arranged at the bottom end of the box body (4), the partition plate (6) is arranged in the middle of the box body (4), the box body (4) is divided into a cleaning chamber and a drying chamber by the partition plate (6), the two groups of first rotating shafts (7) can be rotatably arranged on the upper part of the cleaning chamber of the crushing device (1), the two groups of first rotating rollers (8) are arranged on the two groups of first rotating shafts (7), two groups of first rotating rollers (8) synchronously rotate through a first conveying belt (9), water filtering holes are communicated and arranged on the first conveying belt (9), a material guide port (10) is communicated and arranged in the middle of a partition plate (6), a first material guide plate (11) is arranged at the lower part of the material guide port (10), the first material guide plate (11) is positioned at the lower right part of the first conveying belt (9), two groups of second rotating shafts (12) are rotatably arranged at the lower part of a drying cavity of the crushing device (1), two groups of second rotating rollers (13) are respectively arranged on the two groups of second rotating shafts (12), the two groups of second rotating rollers (13) synchronously rotate through a second conveying belt (14), vent holes are communicated and arranged on the second conveying belt (14), the lower part of the right end of the box body (4) is communicated and provided with a material discharge port (15), the second material guide plate (16) is arranged at the lower part of the material discharge port (15), and the second material guide plate (16) is positioned at the lower right part of the second conveying belt (14), the front end of the box body (4) is provided with a power device, the power device is connected with the first rotating shaft (7) on the right side and the second rotating shaft (12) on the left side, the cleaning device is installed at the top end of the cleaning cavity of the box body (4), and the drying device is installed at the top end of the drying cavity of the box body (4).

2. The plastic product crushing and recycling device according to claim 1, wherein the power device comprises two sets of first belt pulleys (17), a second belt pulley (18), a belt (19), a motor (20) and a motor base (21), the two sets of first belt pulleys (17) are respectively installed at the front ends of the right first rotating shaft (7) and the left second rotating shaft (12), the two sets of first belt pulleys (17) are located at the front side of the box body (4), the second belt pulley (18) is rotatably installed at the lower side of the front end of the box body (4), the two sets of first belt pulleys (17) and the second belt pulley (18) synchronously rotate through the belt (19), the front end of the second belt pulley (18) is connected with the output end of the motor (20), and the motor (20) is installed at the front end of the box body (4) through the motor base (21).

3. The plastic product crushing and recycling device according to claim 2, wherein the cleaning device comprises a water pump seat (22), a water pump (23), a first water guide pipe (24), a second water guide pipe (25), two sets of support rods (26), a water distribution pipe (27), a water inlet pipe (29), a water outlet pipe (30) and a water discharge valve (31), the water pump seat (22) is installed at the lower part of the left end of the box body (4), the water pump (23) is installed at the top end of the water pump seat (22), the first water guide pipe (24) is located at the lower side of the cleaning chamber of the box body (4), the output end of the first water guide pipe (24) penetrates through the left end of the box body (4) to be connected with the input end of the water pump (23), a filtering device is arranged in the first water guide pipe (24), the output end of the water pump (23) is connected with the input end of the second water guide pipe (25), the water distribution pipe (27) is installed at the top end of the cleaning chamber of the box body (4) through the two sets of the support rods (26), the output end of the second water guide pipe (25) penetrates through the top end of the box body (4) to be communicated with the water distribution pipe (27), the bottom end of the water distribution pipe (27) is communicated with a plurality of groups of spray heads (28), the output end of the water inlet pipe (29) penetrates through the top end of the box body (4) to be communicated with a cleaning cavity of the box body (4), the input end of the drain pipe (30) penetrates through the lower part of the left end of the box body (4) to be communicated with the cleaning cavity of the box body (4), and the drain valve (31) is installed on the drain pipe (30).

4. A plastic product crushing and recycling device according to claim 3, wherein the drying device comprises a drying device (32) and an air outlet pipe (33), the drying device (32) is installed at the right side of the top end of the box body (4), the air outlet pipe (33) is located in the drying chamber of the box body (4), and the input end of the air outlet pipe (33) penetrates through the top end of the box body (4) and is connected with the output end of the drying device (32).

5. The plastic product crushing and recycling device according to claim 4, further comprising a protective cover (34), wherein the protective cover (34) is installed at the top end of the motor base (21), the rear end of the protective cover (34) is connected with the front end of the box body (4), and the protective cover (34) is located outside the two sets of the first belt pulley (17), the second belt pulley (18), the belt (19) and the motor (20).

6. A plastic product crushing and recycling device according to claim 5, further comprising a maintenance door (35), wherein the front end of the protective cover (34) is provided with a maintenance opening in a communication manner, and the maintenance door (35) is rotatably installed at the maintenance opening.

7. A plastic article crushing and recycling device according to claim 6, further comprising a maintenance handle (36), wherein the maintenance handle (36) is installed at the front end of the maintenance door (35).

8. The plastic product crushing and recycling device according to claim 7, further comprising a reinforcing rib (37), wherein the top end of the reinforcing rib (37) is connected with the bottom end of the motor base (21), and the rear end of the reinforcing rib (37) is connected with the front end of the box body (4).

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