CN218256150U

CN218256150U - Waste recovery device is used in production of PVC shutter

Info

Publication number: CN218256150U
Application number: CN202221620458.3U
Authority: CN
Inventors: 周雷; 王春强
Original assignee: Guangrao Lvshang New Material Technology Co ltd
Current assignee: Guangrao Lvshang New Material Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2023-01-10
Anticipated expiration: 2032-06-27

Abstract

The utility model relates to the technical field of PVC recovery, in particular to a waste recovery device for PVC shutter production, which crushes the recovered waste into similar particles, reduces the waste of PVC material and has high practicability; which comprises a frame, the conveyer trough, connect the silo, two damping spring, handle the case, two crushing rollers, a plurality of fans, the blown down tank, actuating mechanism and link gear, the conveyer trough with connect the silo to rotate with the frame and be connected, two damping spring elastic connection conveyer troughs and connect the silo, two crushing roller rotate to install and handle case upper portion, the conveyer trough aligns with the dog-house, connect the silo to align with the second dog-house, actuating mechanism installs on the outer wall of handling the case, actuating mechanism is connected with two crushing roller transmissions, a plurality of fans are installed on the left side wall of handling the case, the blown down tank rotates and installs the bottom of handling the case, be provided with a plurality of division boards on the blown down tank, the output of blown down tank stretches out the discharge gate of handling the case, link gear is with actuating mechanism, connect silo and blown down tank transmission to connect.

Description

Waste recovery device is used in production of PVC shutter

Technical Field

The utility model relates to a technical field that PVC retrieved especially relates to a waste recovery device is used in PVC shutter production.

Background

A waste recovery device for PVC shutter production is a device for PVC crushing, screening and recovery, and is widely used in the field of PVC recovery; can produce a lot of waste materials in the production of PVC shutter, can reuse after handling after these waste recycling, the size and the length of the PVC waste material that produces are different in the actual production, current recovery unit is provided with different forms of screening mechanism mostly, filter the screening to the impurity in the waste material, but the mode of screening can make the PVC waste material of tiny granule to be filtered the screening together with impurity together and fall, it is extravagant to cause the PVC material, and the size and the length of the PVC waste material after only filtering the screening through impurity are different, be unfavorable for subsequent processing, the practicality that leads to equipment is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a smash into close granule with the waste material of retrieving, it is extravagant to reduce the PVC material, a waste material recovery device is used in PVC shutter production that the practicality is high.

The utility model discloses a waste recovery device is used in PVC shutter production, which comprises a frame, the conveyer trough, connect the silo, two damping spring, handle the case, two crushing roller, a plurality of fans, the blown down tank, actuating mechanism and link gear, the input of conveyer trough and connect the silo all rotates with the frame to be connected, connect the silo to be located the below of conveyer trough, the middle part of conveyer trough is provided with a plurality of sieve meshes, two damping spring's upper and lower both ends rotate with the outer wall of conveyer trough and the output that connects the silo respectively and be connected, the inside of handling the case is provided with the processing cavity, the up end of handling the case is provided with the dog-house, the right side wall is provided with the second dog-house, the left side wall is provided with the air intake and the preceding lateral wall is provided with the discharge gate, the dog-house, the second dog-house, air intake and discharge gate all communicate with the processing cavity, two crushing roller rotate the upper portion of installing the processing cavity of handling the case, the output and the dog-house of conveyer trough align, the output and the second dog-house of connect the silo to align, actuating mechanism installs on the outer wall of handling the blown down tank, the bottom of the processing cavity connects the blown down tank and the drive mechanism to extend out the blown down tank, the discharge gate of the driving mechanism; starting a plurality of fans, the actuating mechanism operation, actuating mechanism drives two crushing roller and rotates relatively, actuating mechanism drives the output that connects silo and blown down tank through the link gear simultaneously and vibrates from top to bottom, connect the silo to drive the output of conveyer trough through two damping spring and vibrate from top to bottom, throw the PVC waste material on the input of the conveyer trough of putting, the conveyer trough of vibration inputs the PVC waste material on the upper portion of handling the cavity through the dog-house of handling the case, two pivoted crushing roller will be from the PVC waste material roll-in that upper portion falls down and become little fragment, PVC little fragment falls into the middle part of the processing cavity of handling the case, simultaneously little granule waste material and impurity get into through the sieve mesh of conveyer trough and connect the silo in, the middle part of handling the cavity is sent into to the vibrating silo that connects, the powder PVC fragment that a plurality of fans operation produced, the selection by winnowing is carried out to PVC little granule and impurity, heavy matter impurity after the selection, PVC material and light impurity fall into the mesh box that a plurality of baffle separated on the blown down tank respectively, the discharge gate is handled to the waste material of heavy matter, the waste material that the heavy matter material and impurity are close by the wind power of handling the discharge gate that reduces respectively, the waste material recovery of PVC, the external world, make the waste material recovery of the waste material that is reduced.

Preferably, the driving mechanism comprises a gear box and a motor, the gear box is arranged on the outer wall of the treatment box and is provided with three output shafts, the two output shafts of the gear box are respectively in concentric transmission connection with the rotating shafts of the two crushing rollers, the motor is arranged on the gear box, the output shaft of the motor is in concentric transmission connection with the input shaft of the gear box, and the third output shaft of the gear box is in transmission connection with the linkage mechanism; the motor drive gear box moves, and two output shafts of gear box drive two crushing rollers and rotate with fast relatively, realize two crushing rollers to the crushing cutting of PVC waste material, and the third output shaft drives the link gear operation, compact structure, improve equipment's practicality.

Preferably, the linkage mechanism comprises a swing arm, a pull rod, a pull cable and two pull rings, wherein one end of the swing arm is connected with a third output shaft of the gear box, the other end of the swing arm is rotatably connected with the upper end of the pull rod, the lower end of the pull rod is rotatably connected with the output end of the material receiving groove, the upper end of the pull cable is rotatably connected with the output end of the material receiving groove through the pull ring, and the lower end of the pull cable is rotatably connected with the output end of the material discharging groove through the pull ring; the third output shaft of gear box drives the swing arm and rotates, the swing arm passes through the pull rod pulling and connects the output of silo to vibrate from top to bottom, the silo that connects of upper and lower vibration passes through the output that cable and two pull rings drive the blown down tank and vibrates from top to bottom, the silo that connects of vibration from top to bottom simultaneously drives the conveyer trough vibration from top to bottom through two damping spring, the realization connects the silo, the upper and lower vibration of conveyer trough and blown down tank, realize that the waste material is stable to be carried fast and the row material is stably arranged, improve equipment's operation ride comfort.

Preferably, the conveying device further comprises a plurality of guide plates and a plurality of rear guide plates, wherein the guide plates are uniformly arranged at the input end of the conveying groove, the rear guide plates are uniformly arranged at the output end of the conveying groove, and the guide plates and the rear guide plates are arranged in parallel with the conveying direction of the conveying groove; the waste material of a plurality of deflectors on carrying the conveyer trough is led and is combed, make orientation and the direction of delivery of the PVC waste material of rectangular shape in the waste material parallel, make things convenient for granule waste material and impurity to spill through the sieve mesh of conveyer trough in the waste material, avoid the PVC waste material of rectangular shape to interweave simultaneously and block up the conveyer trough, a plurality of back deflectors are led once more to exhaust waste material and are combed, make the waste material evenly spread between two crushing rollers, be favorable to the waste material to smash the shearing, improve equipment's crushing effect.

Preferably, the device also comprises a coaming, wherein the coaming is arranged on the feeding port of the treatment box and is positioned at the upper parts of the two crushing rollers, and the coaming is positioned below the output end of the conveying groove; the bounding wall is collected and is blockked the waste material of conveyer trough exhaust, avoids the waste material to splash the external world of handling box, improve equipment's practicality.

Preferably, the air conditioner further comprises a duct and an air outlet, the duct is mounted on the air inlet of the treatment box, the fans are mounted in the duct, the air outlet is formed in the right side wall of the treatment box, and the air outlet is aligned with the duct; wind power generated by rotation of the fans is gathered and restrained by the ducts, the strength of wind power generated by winnowing is improved, and wind power blowing heavy impurities, PVC materials and light impurities is discharged to the outside of the treatment box through the air outlet, so that the winnowing effect is improved.

Compared with the prior art, the beneficial effects of the utility model are that: starting a plurality of fans, operating a driving mechanism, driving two crushing rollers to rotate relatively, driving the output ends of a receiving groove and a discharging groove to vibrate up and down through a linkage mechanism, the output ends of a conveying groove are driven by two damping springs to vibrate up and down through the receiving groove, PVC waste is thrown onto the input end of the conveying groove, the PVC waste is conveyed into the upper part of a treatment cavity through a feeding port of a treatment box through the vibrating conveying groove, the PVC waste falling from the upper part is rolled into small fragments through the two rotating crushing rollers, the small PVC fragments fall into the middle part of the treatment cavity of the treatment box, and meanwhile, small particle waste and impurities in the PVC waste enter the receiving groove through sieve pores of the conveying groove, vibrating connect the silo to send into the middle part of handling the cavity with tiny particle PVC waste material and impurity through the second dog-house of handling the case, the wind-force that a plurality of fans operation produced is to powder PVC fragment, PVC tiny particle and impurity carry out the selection by winnowing, heavy matter impurity after the selection by winnowing, PVC material and light impurity fall into respectively on the blown down tank in the sieve box that a plurality of baffles separated, the blown down tank of vibration from top to bottom is with heavy matter impurity, PVC material and light impurity are exported the external world of handling the case through the discharge gate of handling the case respectively, make the waste material of retrieving smashed into the similar granule of big or small length, adopt the selection by winnowing mode to clear away impurity, it is extravagant to reduce the PVC material, improve equipment's practicality.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the axial measurement structure of the present invention;

FIG. 4 is an enlarged schematic view of the drive mechanism and linkage;

FIG. 5 is an enlarged schematic structural view of the receiving chute, the discharging chute, the stay cable and the like;

in the drawings, the reference numbers: 1. a frame; 2. a conveying trough; 3. a material receiving groove; 4. a damping spring; 5. a treatment tank; 6. a crushing roller; 7. a fan; 8. a discharge chute; 9. a gear case; 10. a motor; 11. swinging arms; 12. a pull rod; 13. a pull cable; 14. a pull ring; 15. a guide plate; 16. a rear guide plate; 17. enclosing plates; 18. a duct; 19. and (7) an air outlet.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

A waste recovery device for PVC shutter production comprises a frame 1, a conveying groove 2, a receiving groove 3, two damping springs 4, a processing box 5, two crushing rollers 6, a plurality of fans 7, a discharging groove 8, a driving mechanism and a linkage mechanism, wherein the input ends of the conveying groove 2 and the receiving groove 3 are rotatably connected with the frame 1, the receiving groove 3 is positioned below the conveying groove 2, the middle part of the conveying groove 2 is provided with a plurality of sieve pores, the upper end and the lower end of each damping spring 4 are respectively rotatably connected with the outer walls of the output ends of the conveying groove 2 and the receiving groove 3, a processing chamber is arranged inside the processing box 5, the upper end face of the processing box 5 is provided with a feeding port, the right side wall is provided with a second feeding port, the left side wall is provided with an air inlet, and the front side wall is provided with a discharging port, the dog-house, the second dog-house, air intake and discharge gate all communicate with the treatment cavity, two crushing rollers 6 rotate and install the upper portion at the treatment cavity of processing case 5, the output of conveyer trough 2 aligns with the dog-house, the output of receiving trough 3 aligns with the second dog-house, actuating mechanism installs on the outer wall of processing case 5, actuating mechanism and two crushing roller 6 transmission are connected, a plurality of fans 7 are installed in the air intake on the left side wall of processing case 5, discharge chute 8 rotates and installs the bottom at the treatment cavity of processing case 5, be provided with a plurality of division boards on discharge chute 8, the output of discharge chute 8 stretches out the discharge gate of processing case 5, the link gear is with actuating mechanism, receiving trough 3 and discharge chute 8 transmission connection; start a plurality of fans 7, actuating mechanism moves, actuating mechanism drives two crushing roller 6 and rotates relatively, actuating mechanism drives the output that connects silo 3 and blown down tank 8 through the link gear simultaneously and vibrates from top to bottom, connect silo 3 to drive the output of conveyer trough 2 through two damping spring 4 and vibrate from top to bottom, throw the PVC waste material on the input of conveyer trough 2 of putting, the conveyer trough 2 of vibration inputs the PVC waste material through the dog-house of handling case 5 and handles the upper portion of cavity, two pivoted crushing roller 6 will fall down PVC waste material roll-in from upper portion and cut into little fragment, the little fragment of PVC falls into the middle part of the processing cavity of handling case 5, simultaneously little granule waste material and impurity in the PVC waste material get into through the sieve mesh of conveyer trough 2 and connect silo 3, the vibrating connects silo 3 to send into the middle part of handling cavity with little granule PVC waste material and impurity through the second mouth of handling case 5, the wind-force that a plurality of fans 7 operation produced carries out powder PVC, little granule and impurity carry out the heavy matter after the selection by heavy matter, PVC material and light impurity fall into the waste material that the baffle goes into the waste material of handling the discharge gate about the waste of the foreign matter 5, the foreign matter recovery box, the foreign matter reduces the foreign matter of the foreign matter recovery box of PVC through the foreign matter 5 and the foreign matter recovery box of the foreign matter recovery, the foreign matter of the foreign matter recovery box of the foreign matter that the foreign matter improves the foreign matter recovery box, the foreign matter of PVC.

Example 2

A waste recovery device for PVC shutter production comprises a frame 1, a conveying groove 2, a receiving groove 3, two damping springs 4, a processing box 5, two crushing rollers 6, a plurality of fans 7, a discharging groove 8, a driving mechanism and a linkage mechanism, wherein the input ends of the conveying groove 2 and the receiving groove 3 are rotatably connected with the frame 1, the receiving groove 3 is positioned below the conveying groove 2, the middle part of the conveying groove 2 is provided with a plurality of sieve pores, the upper end and the lower end of each damping spring 4 are respectively rotatably connected with the outer walls of the output ends of the conveying groove 2 and the receiving groove 3, a processing chamber is arranged inside the processing box 5, the upper end face of the processing box 5 is provided with a feeding port, the right side wall is provided with a second feeding port, the left side wall is provided with an air inlet, and the front side wall is provided with a discharging port, the dog-house, the second dog-house, air intake and discharge gate all communicate with the treatment cavity, two crushing rollers 6 rotate and install the upper portion at the treatment cavity of processing case 5, the output of conveyer trough 2 aligns with the dog-house, the output of receiving trough 3 aligns with the second dog-house, actuating mechanism installs on the outer wall of processing case 5, actuating mechanism and two crushing roller 6 transmission are connected, a plurality of fans 7 are installed in the air intake on the left side wall of processing case 5, discharge chute 8 rotates and installs the bottom at the treatment cavity of processing case 5, be provided with a plurality of division boards on discharge chute 8, the output of discharge chute 8 stretches out the discharge gate of processing case 5, the link gear is with actuating mechanism, receiving trough 3 and discharge chute 8 transmission connection; the driving mechanism comprises a gear box 9 and a motor 10, the gear box 9 is arranged on the outer wall of the treatment box 5, the gear box 9 is provided with three output shafts, two output shafts of the gear box 9 are respectively in concentric transmission connection with rotating shafts of the two crushing rollers 6, the motor 10 is arranged on the gear box 9, an output shaft of the motor 10 is in concentric transmission connection with an input shaft of the gear box 9, and a third output shaft of the gear box 9 is in transmission connection with the linkage mechanism; the linkage mechanism comprises a swing arm 11, a pull rod 12, a pull cable 13 and two pull rings 14, one end of the swing arm 11 is connected with a third output shaft of the gear box 9, the other end of the swing arm 11 is rotatably connected with the upper end of the pull rod 12, the lower end of the pull rod 12 is rotatably connected with the output end of the material receiving groove 3, the upper end of the pull cable 13 is rotatably connected with the output end of the material receiving groove 3 through the pull ring 14, and the lower end of the pull cable 13 is rotatably connected with the output end of the material discharging groove 8 through the pull ring 14; motor 10 drive gear box 9 operation, two output shafts of gear box 9 drive two crushing roller 6 and rotate with fast relative, two crushing roller 6 are to the crushing cutting of PVC waste material, gear box 9's third output shaft drives swing arm 11 and rotates, swing arm 11 connects silo 3's output vibration from top to bottom through the pulling of pull rod 12 pulling, from top to bottom the vibration connect silo 3 to drive spout 8's output vibration from top to bottom through cable 13 and two pull rings 14, the silo 3 that connects of vibration from top to bottom simultaneously drives 2 vibrations of conveyer trough through two damping spring 4, the realization connects silo 3, the upper and lower vibration of conveyer trough 2 and spout 8, realize that the waste material is stable to be carried fast and the stable row material of arranging, improve equipment's operation ride comfort.

Example 3

A waste recovery device for PVC shutter production comprises a frame 1, a conveying groove 2, a receiving groove 3, two damping springs 4, a processing box 5, two crushing rollers 6, a plurality of fans 7, a discharging groove 8, a driving mechanism and a linkage mechanism, wherein the input ends of the conveying groove 2 and the receiving groove 3 are rotatably connected with the frame 1, the receiving groove 3 is positioned below the conveying groove 2, the middle part of the conveying groove 2 is provided with a plurality of sieve pores, the upper end and the lower end of each damping spring 4 are respectively rotatably connected with the outer walls of the output ends of the conveying groove 2 and the receiving groove 3, a processing chamber is arranged inside the processing box 5, the upper end face of the processing box 5 is provided with a feeding port, the right side wall is provided with a second feeding port, the left side wall is provided with an air inlet, and the front side wall is provided with a discharging port, the device comprises a feeding port, a second feeding port, an air inlet and a discharge port which are communicated with a processing chamber, two crushing rollers 6 are rotatably arranged on the upper part of the processing chamber of a processing box 5, the output end of a conveying groove 2 is aligned with the feeding port, the output end of a material receiving groove 3 is aligned with the second feeding port, a driving mechanism is arranged on the outer wall of the processing box 5 and is in transmission connection with the two crushing rollers 6, a plurality of fans 7 are arranged in the air inlet on the left side wall of the processing box 5, a discharge groove 8 is rotatably arranged at the bottom of the processing chamber of the processing box 5, a plurality of partition plates are arranged on the discharge groove 8, the output end of the discharge groove 8 extends out of the discharge port of the processing box 5, and a linkage mechanism is in transmission connection with the driving mechanism, the material receiving groove 3 and the discharge groove 8; the conveying device also comprises a plurality of guide plates 15 and a plurality of rear guide plates 16, wherein the guide plates 15 are uniformly arranged at the input end of the conveying groove 2, the rear guide plates 16 are uniformly arranged at the output end of the conveying groove 2, and the guide plates 15 and the rear guide plates 16 are arranged in parallel with the conveying direction of the conveying groove 2; the device also comprises a coaming 17, wherein the coaming 17 is arranged on the feeding port of the treatment box 5, the coaming 17 is positioned at the upper parts of the two crushing rollers 6, and the coaming 17 is positioned below the output end of the conveying groove 2; the air treatment device further comprises a duct 18 and an air outlet 19, the duct 18 is installed on the air inlet of the treatment box 5, the plurality of fans 7 are installed in the duct 18, the air outlet 19 is formed in the right side wall of the treatment box 5, and the air outlet 19 is aligned with the duct 18; the waste material of a plurality of deflectors 15 on carrying conveyer trough 2 is led and is combed, make the orientation of the PVC waste material of rectangular shape in the waste material parallel with direction of delivery, make things convenient for granule waste material and impurity in the waste material to spill through the sieve mesh of conveyer trough 2, avoid the PVC waste material of rectangular shape to interweave simultaneously and block up conveyer trough 2, a plurality of back deflectors 16 comb the exhaust waste material once more, make the waste material evenly spread between two crushing rollers 6, be favorable to the waste material to smash the shearing, bounding wall 17 collects and stops the waste material of conveyer trough 2 exhaust, avoid the waste material to splash the external world of processing case 5, improve equipment's crushing effect, the wind-force that a plurality of fans 7 rotated the production is retrained by duct 18 gathering, blow heavy matter impurity, the wind-force of PVC material and light impurity is discharged to the external world of processing case 5 through air outlet 19, the effect of selection by winnowing is improved.

As shown in fig. 1 to 5, the utility model relates to a waste recycling device for PVC shutter production, when the device works, firstly, the plurality of fans 7 are started, the motor 10 runs, the motor 10 drives the gear box 9 to run, two output shafts of the gear box 9 drive the two crushing rollers 6 to rotate relatively at the same speed, a third output shaft of the gear box 9 drives the swing arm 11 to rotate, the swing arm 11 pulls the output end of the material receiving groove 3 to vibrate up and down through the pull rod 12, the material receiving groove 3 which vibrates up and down drives the output end of the discharge groove 8 to vibrate up and down through the pull rope 13, meanwhile, the material receiving groove 3 which vibrates up and down drives the conveying groove 2 to vibrate up and down through two damping springs 4, then the PVC waste material is thrown onto the input end of the conveying groove 2, the waste material conveyed onto the conveying groove 2 is guided and carded by a plurality of guide plates 15 and a plurality of rear guide plates 16, the PVC waste material is conveyed to the upper part of the treatment chamber through the material feeding port of the treatment box 5 by the vibrating conveying groove 2, then two rotating crushing rollers 6 roll and shear the PVC waste falling from the upper part into small fragments which fall into the middle part of a treatment chamber of the treatment box 5, meanwhile, small-particle waste materials and impurities in the PVC waste materials enter the material receiving groove 3 through the sieve pores of the conveying groove 2, the vibrating material receiving groove 3 sends small PVC waste materials and impurities into the middle part of the processing chamber through a second feeding port of the processing box 5, wind power generated by the operation of a plurality of fans 7 carries out winnowing on the powder PVC fragments, the PVC small particles and the impurities, heavy impurities, PVC materials and light impurities after winnowing respectively fall into screening grids separated by a plurality of partition plates on the discharging groove 8, and finally, the discharging chute 8 which vibrates up and down outputs heavy impurities, PVC materials and light impurities to the outside of the treatment box 5 through a discharging port of the treatment box 5 respectively.

The utility model discloses the main function who realizes does: the recycled waste materials are crushed into similar particles, waste of PVC materials is reduced, and the practicability is high.

The utility model discloses a waste recovery device for PVC shutter production, the installation mode, the connection mode or the setting mode are all common mechanical modes, and the waste recovery device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a PVC is waste recovery device's for shutter production conveyer trough 2, damping spring 4, crushing roller 6, fan 7, gear box 9, motor 10 are purchase on the market, this industry technical staff only need according to its subsidiary specification install and operate can, and need not the technical staff in this field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of 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

1. The waste recovery device for PVC shutter production is characterized by comprising a frame (1), a conveying groove (2), a material receiving groove (3), two damping springs (4), a processing box (5), two crushing rollers (6), a plurality of fans (7), a material discharging groove (8), a driving mechanism and a linkage mechanism, wherein the input ends of the conveying groove (2) and the material receiving groove (3) are rotatably connected with the frame (1), the material receiving groove (3) is positioned below the conveying groove (2), the middle part of the conveying groove (2) is provided with a plurality of sieve holes, the upper end and the lower end of the two damping springs (4) are respectively rotatably connected with the outer walls of the output ends of the conveying groove (2) and the material receiving groove (3), the processing box (5) is internally provided with a processing chamber, the upper end face of the processing box (5) is provided with a material feeding port, the right side wall is provided with a second material feeding port, the left side wall is provided with an air inlet and the front side wall is provided with a material discharging port, the second material feeding port, the air inlet and the discharging port are communicated with the processing chamber, the two crushing rollers (6) are rotatably mounted on the upper portion of the processing box (5), the outer wall of the processing box is aligned with the outer wall of the driving mechanism, the two crushing rollers (5), the left side wall is connected with the driving mechanism, the outer wall of the driving mechanism, the two crushing rollers (3), spout (8) rotate to be installed in the bottom of handling the processing cavity of case (5), are provided with a plurality of division boards on spout (8), and the discharge gate of handling case (5) is stretched out to the output of spout (8), and link gear is with actuating mechanism, connect silo (3) and spout (8) transmission to be connected.

2. The waste recovery device for PVC louver production according to claim 1, wherein the driving mechanism comprises a gear box (9) and a motor (10), the gear box (9) is installed on the outer wall of the treatment box (5), the gear box (9) is provided with three output shafts, two output shafts of the gear box (9) are respectively in concentric transmission connection with the rotating shafts of the two crushing rollers (6), the motor (10) is installed on the gear box (9), the output shaft of the motor (10) is in concentric transmission connection with the input shaft of the gear box (9), and the third output shaft of the gear box (9) is in transmission connection with the linkage mechanism.

3. The waste recovery device for PVC shutter production according to claim 2, wherein the linkage mechanism comprises a swing arm (11), a pull rod (12), a pulling cable (13) and two pulling rings (14), one end of the swing arm (11) is connected with the third output shaft of the gear box (9), the other end of the swing arm (11) is rotatably connected with the upper end of the pull rod (12), the lower end of the pull rod (12) is rotatably connected with the output end of the material receiving groove (3), the upper end of the pulling cable (13) is rotatably connected with the output end of the material receiving groove (3) through the pulling rings (14), and the lower end of the pulling cable (13) is rotatably connected with the output end of the material discharging groove (8) through the pulling rings (14).

4. The waste recycling apparatus for PVC louver manufacturing according to claim 1, further comprising a plurality of guide plates (15) and a plurality of rear guide plates (16), wherein the plurality of guide plates (15) are uniformly installed on the input end of the conveying chute (2), the plurality of rear guide plates (16) are uniformly installed on the output end of the conveying chute (2), and the plurality of guide plates (15) and the plurality of rear guide plates (16) are all arranged in parallel with the conveying direction of the conveying chute (2).

5. The waste recovery device for PVC shutter production as claimed in claim 1, further comprising a shroud (17), wherein the feeding port of the treatment tank (5) is provided with a shroud (17), the shroud (17) is located above the two crushing rollers (6), and the shroud (17) is located below the output end of the conveying trough (2).

6. The waste recycling device for PVC shutter production as claimed in claim 1, further comprising a duct (18) and an air outlet (19), wherein the duct (18) is installed on the air inlet of the treatment box (5), the plurality of fans (7) are installed in the duct (18), the air outlet (19) is provided on the right side wall of the treatment box (5), and the air outlet (19) is aligned with the duct (18).