Paper cup production waste recovery device

Abstract

The invention relates to a paper cup production waste recovery device, and belongs to the technical field of waste recovery, the paper cup production waste recovery device comprises a processing box body and a material receiving processing mechanism arranged outside the processing box body and extending into the processing box body, and the processing box body is internally provided with a compressing and discharging mechanism used for compressing and discharging paper cup waste; the material receiving and processing mechanism comprises a material receiving conveyor belt, a mounting box, a crushing roller, a vertical plate, a flow guide seat and an electric push rod, and a wastewater treatment mechanism for pumping and draining wastewater is arranged in the processing box body. According to the paper cup production waste recovery device, the compression discharging mechanism and the waste water treatment mechanism are integrated around the extrusion box, installation and maintenance are convenient, the waste water treatment mechanism is driven to operate through swinging of a connecting rod in the compression discharging process, and the whole device is convenient to use through cooperative work of a compression hydraulic cylinder, a pushing air cylinder and other components; compression discharge of paper cup waste and automatic treatment of waste water are achieved, manual intervention is reduced, and production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of waste recycling, and in particular to a paper cup production waste recycling device. Background Art

[0002] Disposable paper cups are a kind of paper cups that are easy to carry and use, and are inexpensive. They are common drinking tools in many households and public places. In the process of processing and producing paper cups, a large amount of waste will be generated. If it is not recycled properly, it will not only waste a lot of resources, but also pollute the environment.

[0003] A Chinese invention patent with publication number CN118357250A discloses an aluminum foil waste recycling and processing device, comprising a bottom plate, an extrusion box arranged on the bottom plate, a first extrusion device arranged on the side wall of the extrusion box, a second extrusion device arranged on the side wall of the extrusion box, a third extrusion device arranged on the top of the extrusion box, a first feeding device arranged on the side wall of the extrusion box, and a second feeding device arranged on the side wall of the extrusion box; the first extrusion device and the second extrusion device are respectively arranged on two adjacent sides of the extrusion box; the size of the material discharged into the extrusion box by the first feeding device is larger than the size of the material discharged into the extrusion box by the second feeding device.

[0004] The above patent has the following deficiencies: the aluminum foil waste recycling and processing device frequently starts and stops compression through multiple hydraulic cylinders during the recycling process, fails to fully utilize the energy during the movement of components, and the spray device will generate a certain amount of waste water during the water spraying process. The recycling and processing device is not convenient for timely pumping out the waste water generated during the compression process, and lacks coordination with the recycling waste processing process.

[0005] Therefore, it is urgent to improve the paper cup production waste recycling device to solve the above-mentioned problems. Summary of the invention

[0006] In view of the shortcomings of the prior art, the present invention provides a paper cup production waste recycling device, which has the advantages of high degree of automation in waste treatment and high energy utilization efficiency. It solves the problems that the existing aluminum foil waste recycling and processing devices fail to fully utilize the energy in the movement of parts during the recycling process, and are not convenient for timely pumping out the waste water generated during the compression process, and lack of coordination with the recycling waste treatment process.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a paper cup production waste recycling device, comprising a processing box, the processing box is provided with a material receiving and processing mechanism extending to the inside thereof on the outside, the processing box is provided with a compression and discharge mechanism for compressing and discharging paper cup waste on the inside, and the processing box is provided with a wastewater treatment mechanism for pumping and discharging wastewater on the inside; The compression discharge mechanism includes an extrusion box fixedly connected to the bottom wall of the processing box body, a mounting frame fixedly connected to the outside of the extrusion box, a compression hydraulic cylinder fixedly installed on the upper surface of the mounting frame and extending to the lower surface thereof, a compression plate fixedly connected to the output end of the compression hydraulic cylinder, a connecting rod hinged to the outside of the compression plate, a driving seat hinged to the bottom end of the connecting rod, and a pushing mechanism arranged outside the driving seat for discharging paper cup waste; The push mechanism includes a push cylinder fixedly mounted on the outside of the driving seat and a push plate fixedly mounted on the output end of the push cylinder. A movable opening adapted to the push plate is provided inside the extrusion box. The push plate is slidably connected to the inside of the extrusion box through the movable opening. The push plate is flush with the inner wall of the extrusion box. The wastewater treatment mechanism includes a filter plate detachably mounted inside the extrusion box, a piston cylinder fixedly mounted on the back of the extrusion box, a discharge pipe fixedly connected to the left side of the piston cylinder, a liquid inlet pipe fixedly connected to the right side of the piston cylinder, a connecting pipe fixedly connected between the liquid inlet pipe and the extrusion box, a piston plate slidably connected to the inside of the piston cylinder, and a driving mechanism arranged inside the piston cylinder and extending to the outside thereof.

[0008] Furthermore, the extrusion box is located on the right side of the guide seat, the compression plate is a solid rectangular parallelepiped, and the outer diameter of the compression plate is matched with the inner diameter of the extrusion box.

[0009] Furthermore, the driving seat is slidably connected to the outside of the extrusion box through a connecting rod, two groups of guide shafts are fixedly connected to the outside of the extrusion box, and the driving seat is slidably connected to the outside of the two groups of guide shafts.

[0010] Furthermore, a discharge port is provided on the outside of the extrusion box, a shielding plate is rotatably mounted on the outside of the discharge port, and a guide plate extending to the outside of the processing box is fixedly connected to the outside of the extrusion box.

[0011] Furthermore, the driving mechanism includes a piston rod fixedly connected to the back of the piston plate and extending to the outside of the piston cylinder, and a connecting block fixedly connected to the end of the piston rod away from the piston plate, the connecting block is fixedly connected to the bottom of the driving seat, and a movable hole matching the piston rod is opened inside the piston cylinder, the piston rod is slidably connected to the inside of the movable hole, and a sealing gasket matching the piston rod is fixedly installed inside the movable hole.

[0012] Furthermore, one end of the liquid discharge pipe away from the piston cylinder is fixedly connected to a discharge pipe extending to the outside of the processing box, and one-way valve plates are rotatably installed inside the liquid discharge pipe and the discharge pipe, and the two one-way valve plates are arranged opposite to each other.

[0013] Furthermore, the material receiving and processing mechanism includes a material receiving conveyor belt, a mounting box, a crushing roller, a vertical plate, a guide seat and an electric push rod.

[0014] Furthermore, the receiving conveyor belt is drivingly connected to the interior of the processing box and extends to the outside thereof, a feed port compatible with the receiving conveyor belt is opened inside the processing box, the mounting box is fixedly connected to the inner wall of the processing box, there are two crushing rollers, both of which are rotatably connected to the interior of the mounting box, two mutually meshing transmission gears are fixedly installed at one end of the two crushing rollers, the vertical plate is fixedly connected to the inner bottom wall of the processing box, the guide seat is rotatably connected to the interior of the vertical plate, the electric push rod is rotatably installed on the inner bottom wall of the processing box, and the output end of the electric push rod is hinged to the bottom of the guide seat.

[0015] Furthermore, the upper surface of the processing box is provided with a spray device extending into the interior thereof, and the spray device includes a pump casing fixedly connected to the top of the processing box, a driven rotor and an active rotor rotatably connected to the inside of the pump casing, a water tank fixedly installed on the top of the processing box, a mounting pipe fixedly installed on the top wall of the processing box, an atomizing nozzle fixedly connected to the bottom end of the mounting pipe, and a transmission structure arranged outside the pump casing.

[0016] Furthermore, the transmission structure includes a rotating shaft fixedly connected to the axis of the active rotor, a driven wheel fixedly connected to one end of the rotating shaft away from the active rotor, a transmission wheel fixedly installed on the outside of the transmission roller of the receiving conveyor belt, and a synchronous belt transmission-connected to the outside of the transmission wheel and the driven wheel, the active rotor and the driven rotor are meshed with each other, a delivery pipe is fixedly connected between the pump housing and the mounting pipe, and a water pumping pipe is fixedly connected between the pump housing and the water tank.

[0017] Compared with the prior art, the present invention provides a paper cup production waste recycling device, which has the following beneficial effects: 1. The paper cup production waste recycling device starts the compression hydraulic cylinder through the controller to extend and drive the compression plate to move downward to compress the waste. The connecting rod swings to drive the driving seat to move. The driving seat drives the pushing cylinder and the pushing plate to push the compressed waste block out of the extrusion box. It can effectively compress the waste and reduce the volume of the waste, which is convenient for subsequent processing and transportation. By setting the pushing cylinder, the pushing degree of the pushing plate can be controlled according to demand, and the compressed waste block can be accurately pushed out to avoid waste residue or excessive pushing.

[0018] 2. The paper cup production waste recycling device utilizes the swing of the connecting rod in the compression and discharge mechanism to drive the piston plate of the wastewater treatment mechanism to move, thereby realizing the reuse of mechanical energy and the coordinated work of the compression and discharge process, avoiding the accumulation and pollution of wastewater, and realizing the continuous extraction and discharge treatment of wastewater by driving the piston rod and the piston plate to reciprocate through the drive seat.

[0019] 3. The paper cup production waste recycling device integrates the compression discharge mechanism and the wastewater treatment mechanism around the extrusion box. The layout of each component is reasonable, which is easy to install and maintain. The swing of the connecting rod during the compression discharge process is used to drive the operation of the wastewater treatment mechanism, which effectively reduces energy consumption. The entire device realizes the compression discharge of paper cup waste and the automatic treatment of wastewater through the coordinated work of the compression hydraulic cylinder, the push cylinder and other components, reduces manual intervention and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural stereogram of a paper cup production waste recycling device of the present invention; Figure 2 This is a structural sectional perspective view of a paper cup production waste recycling device of the present invention; Figure 3 It is a structural stereogram of a compression and discharge mechanism of a paper cup production waste recycling device of the present invention; Figure 4 It is a structural stereogram of a compression and discharge mechanism of a paper cup production waste recycling device of the present invention; Figure 5 It is a structural sectional stereoscopic diagram of a compression and discharge mechanism and a wastewater treatment mechanism of a paper cup production waste recycling device of the present invention; Figure 6 It is a structural sectional stereoscopic diagram of a wastewater treatment mechanism of a paper cup production waste recycling device of the present invention; Figure 7 This is a structural sectional stereoscopic diagram of an atomizing device and a receiving conveyor belt of a paper cup production waste recovery device of the present invention.

[0021] In the figure: 1. Processing box; 2. Material receiving and processing mechanism; 21. Material receiving conveyor belt; 22. Mounting box; 23. Crushing roller; 24. Vertical plate; 25. Guide seat; 26. Electric push rod; 3. Compression and discharge mechanism; 31. Extrusion box; 32. Mounting frame; 33. Compression hydraulic cylinder; 34. Compression plate; 35. Connecting rod; 36. Driving seat; 37. Pushing cylinder; 38. Pushing plate; 39. Guide shaft; 310. Shielding plate; 311. Guide plate; 4. Wastewater treatment machine Structure; 41. filter plate; 42. piston cylinder; 43. discharge pipe; 44. discharge pipe; 45. inlet pipe; 46. connecting pipe; 47. piston plate; 48. piston rod; 49. connecting block; 5. spray device; 51. pump housing; 52. driven rotor; 53. driving rotor; 54. water tank; 55. delivery pipe; 56. installation pipe; 57. atomizing nozzle; 58. rotating shaft; 59. transmission wheel; 510. driven wheel; 511. synchronous belt; 512. water pumping pipe. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figures 1 to 7 In this embodiment, a paper cup production waste recycling device includes a processing box 1, a receiving and processing mechanism 2 extending to the inside of the processing box 1 is arranged outside the processing box 1, a compression and discharge mechanism 3 for compressing and discharging paper cup waste is arranged inside the processing box 1, and a wastewater treatment mechanism 4 for wastewater pumping and treatment is arranged inside the processing box 1; the receiving and processing mechanism 2 includes a receiving conveyor belt 21, an installation box 22, a crushing roller 23, a vertical plate 24, a guide seat 25 and an electric push rod 26; the receiving conveyor belt 21 is transmission-connected to the inside of the processing box 1 and extends to the outside thereof, and The inside of the processing box 1 is provided with a feed port adapted to the receiving conveyor belt 21, the installation box 22 is fixedly connected to the inner wall of the processing box 1, the number of crushing rollers 23 is two, the two crushing rollers 23 are both rotatably connected to the inside of the installation box 22, one end of the two crushing rollers 23 is fixedly installed with two mutually meshing transmission gears, the vertical plate 24 is fixedly connected to the inner bottom wall of the processing box 1, the guide seat 25 is rotatably connected to the inside of the vertical plate 24, the electric push rod 26 is rotatably installed on the inner bottom wall of the processing box 1, and the output end of the electric push rod 26 is hinged to the bottom of the guide seat 25. The driving motor for running the receiving conveyor belt 21 is fixedly installed on the outside of the processing box 1, and the driving motor is started by the controller to drive the receiving conveyor belt 21 to fill, and the waste is transported from the outside to the inside of the processing box 1. The two crushing rollers 23 are meshed with each other through the transmission gears, which can ensure that the two crushing rollers 23 rotate in opposite directions, thereby achieving effective crushing of the waste. The linkage between the receiving conveyor belt 21 and the crushing roller 23 is realized by a drive motor and a gear set. The drive motor drives the receiving conveyor belt 21 to move, and at the same time drives the crushing roller 23 to rotate through the gear set transmission, ensuring that the waste can be effectively crushed by the crushing roller 23 while being transported to the processing area. The crushed waste enters the subsequent processing or treatment link through the guide seat 25. The inclination angle of the guide seat 25 can be adjusted by the electric push rod 26 to meet different recycling needs.

[0024] See also Figures 2 to 5In this embodiment, the compression discharge mechanism 3 includes an extrusion box 31 fixedly connected to the inner bottom wall of the processing box body 1, a mounting frame 32 fixedly connected to the outside of the extrusion box 31, a compression hydraulic cylinder 33 fixedly mounted on the upper surface of the mounting frame 32 and extending to its lower surface, a compression plate 34 fixedly connected to the output end of the compression hydraulic cylinder 33, a connecting rod 35 hinged to the outside of the compression plate 34, a driving seat 36 hinged to the bottom end of the connecting rod 35, and a pushing mechanism arranged outside the driving seat 36 for discharging paper cup waste.

[0025] The extrusion box 31 is located on the right side of the guide seat 25, and the compression plate 34 is a solid rectangular parallelepiped, and the outer diameter of the compression plate 34 is adapted to the inner diameter of the extrusion box 31. The pushing mechanism includes a pushing cylinder 37 fixedly mounted on the outside of the driving seat 36 and a pushing plate 38 fixedly mounted on the output end of the pushing cylinder 37. A movable opening adapted to the pushing plate 38 is provided inside the extrusion box 31, and the pushing plate 38 is slidably connected to the inside of the extrusion box 31 through the movable opening, and the pushing plate 38 is flush with the inner wall of the extrusion box 31.

[0026] It should be noted that the drive seat 36 is slidably connected to the outside of the extrusion box 31 through the connecting rod 35. Two groups of guide shafts 39 are fixedly connected to the outside of the extrusion box 31, and the drive seat 36 is slidably connected to the outside of the two groups of guide shafts 39.

[0027] In addition, a discharge port is provided on the outside of the extrusion box 31 , a shielding plate 310 is rotatably mounted on the outside of the discharge port, and a guide plate 311 extending to the outside of the processing box 1 is fixedly connected to the outside of the extrusion box 31 .

[0028] When the present embodiment is in use, the waste enters the extrusion box 31 in the processing box 1 through the receiving conveyor belt 21, and the compression hydraulic cylinder 33 is activated by the controller to extend and retract, driving the compression plate 34 to move downward to compress the waste. After the compression is completed, the connecting rod 35 swings to drive the driving seat 36 to move, and the driving seat 36 drives the pushing cylinder 37 to move forward and backward, pushing the pushing plate 38 to push the compressed waste block out of the extrusion box 31. The pushing plate 38 is slidably connected to the inside of the extrusion box 31 through the movable opening, and pushes the waste block out of the processing box 1 through the discharge port through the guide plate 311. After completing one compression discharge, the compression hydraulic cylinder 33 and the pushing cylinder 37 are reset, and the driving seat 36 and the connecting rod 35 also return to the initial position, waiting for the next batch of waste to enter and perform the next cycle.

[0029] See also Figures 4 to 6In this embodiment, the wastewater treatment mechanism 4 includes a filter plate 41 detachably mounted inside the extrusion box 31, a piston cylinder 42 fixedly mounted on the back of the extrusion box 31, a discharge pipe 43 fixedly connected to the left side of the piston cylinder 42, a liquid inlet pipe 45 fixedly connected to the right side of the piston cylinder 42, a connecting pipe 46 fixedly connected between the liquid inlet pipe 45 and the extrusion box 31, a piston plate 47 slidably connected to the inside of the piston cylinder 42, and a driving mechanism arranged inside the piston cylinder 42 and extending to the outside thereof.

[0030] Among them, the driving mechanism includes a piston rod 48 fixedly connected to the back of the piston plate 47 and extending to the outside of the piston cylinder 42, and a connecting block 49 fixedly connected to the end of the piston rod 48 away from the piston plate 47. The connecting block 49 is fixedly connected to the bottom of the driving seat 36. A movable hole compatible with the piston rod 48 is opened inside the piston cylinder 42. The piston rod 48 is slidably connected to the inside of the movable hole, and a sealing gasket compatible with the piston rod 48 is fixedly installed inside the movable hole.

[0031] Specifically, one end of the drain pipe 43 away from the piston cylinder 42 is fixedly connected to a discharge pipe 44 extending to the outside of the processing box 1, and one-way valve plates are rotatably installed inside the drain pipe 43 and the discharge pipe 44, and the two one-way valve plates are arranged opposite to each other.

[0032] When the present embodiment is in use, the piston plate 47 is at a certain position of the piston cylinder 42, and the one-way valve plates in the liquid discharge pipe 43 and the discharge pipe 44 are in a closed state. When the compression and discharge mechanism 3 is working, the connecting rod 35 swings to drive the drive seat 36 to move to the right, the drive seat 36 drives the piston rod 48 to move to the right through the connecting block 49, and the piston rod 48 drives the piston plate 47 to move to the right in the piston cylinder 42, and the internal volume of the piston cylinder 42 increases to form a negative pressure. At this time, the one-way valve plates in the liquid discharge pipe 43 and the discharge pipe 44 are closed, and the wastewater in the extrusion box 31 is sucked into the piston cylinder 42 through the connecting pipe 46 and the liquid inlet pipe 45. When the piston plate 47 moves to the right end limit position, the liquid suction process ends. The connecting rod 35 continues to swing, driving the drive seat 36 to move to the left, and the drive seat 36 drives the piston rod 48 to move to the left through the connecting block 49, and the wastewater inside the piston cylinder 42 is compressed. At this time, the one-way valve plates in the discharge pipe 43 and the discharge pipe 44 are opened, and the wastewater is discharged to the wastewater treatment equipment through the discharge pipe 43 and the discharge pipe 44. After completing one suction and discharge, as the compression and discharge mechanism 3 continues to work, the connecting rod 35 continues to swing, and the driving seat 36 drives the piston rod 48 and the piston plate 47 to reciprocate, thereby realizing continuous extraction and discharge of wastewater.

[0033] See also Figure 1 , Figure 2 and Figure 7In this embodiment, a spray device 5 extending into the interior of the processing box 1 is provided on the upper surface thereof, and the spray device 5 includes a pump housing 51 fixedly connected to the top of the processing box 1, a driven rotor 52 and a driving rotor 53 rotatably connected to the inside of the pump housing 51, a water tank 54 fixedly installed on the top of the processing box 1, a mounting pipe 56 fixedly installed on the inner top wall of the processing box 1, an atomizing nozzle 57 fixedly connected to the bottom end of the mounting pipe 56, and a transmission structure arranged outside the pump housing 51.

[0034] Among them, the transmission structure includes a rotating shaft 58 fixedly connected to the axis of the active rotor 53, a driven wheel 510 fixedly connected to the end of the rotating shaft 58 away from the active rotor 53, a transmission wheel 59 fixedly installed on the outside of the transmission roller of the receiving conveyor belt 21, and a synchronous belt 511 transmission-connected to the outside of the transmission wheel 59 and the driven wheel 510, the active rotor 53 and the driven rotor 52 are meshed with each other, a delivery pipe 55 is fixedly connected between the pump housing 51 and the mounting pipe 56, and a water extraction pipe 512 is fixedly connected between the pump housing 51 and the water tank 54.

[0035] When this embodiment is in use, the receiving conveyor belt 21 starts to work, its transmission roller rotates, the transmission wheel 59 on the transmission roller rotates, and the driven wheel 510 is driven to rotate through the synchronous belt 511, and the rotating shaft 58 rotates accordingly, thereby driving the active rotor 53 to rotate and cooperate with the driven rotor 52, so that negative pressure is generated inside the pump housing 51. After the liquid enters the pump housing 51, it is pressurized under the action of the rotation of the active rotor 53 and the meshing of the driven rotor 52, and the liquid is extracted from the water tank 54 through the water pumping pipe 512. The pressurized liquid is transported to the installation pipe 56 through the delivery pipe 55. The liquid enters the atomizing nozzle 57 from the installation pipe 56, and is sprayed on the waste after being atomized. The waste that has been sprayed and humidified enters the crushing roller 23. Because the waste becomes wet, its toughness is reduced, and it is easier to be crushed into smaller particles by the crushing roller 23. The collecting conveyor belt 21 works continuously, driving the spray device 5 to continuously spray and humidify, while the crushing roller 23 continuously crushes the waste. The waste becomes moist through spray humidification, which reduces the toughness of the waste, making it easier for the crushing roller 23 to crush the waste into uniform particles, thereby improving the crushing efficiency and quality.

[0036] The working principle of the above embodiment is: When in use, the waste from paper cup production enters from the feed port of the processing box 1 and falls on the receiving conveyor belt 21. The receiving conveyor belt 21 transports the waste to the installation box 22. The transmission roller of the receiving conveyor belt 21 rotates to drive the spray device 5 to work, and water is pumped from the water tank 54 through the pumping pipe 512. After being pressurized by the pump housing 51, it passes through the conveying pipe 55 and the installation pipe 56, and is sprayed by the atomizing nozzle 57 to humidify the waste. The two crushing rollers 23 rotate synchronously under the action of the transmission gear to crush the waste. The crushed waste falls into the extrusion box 31 through the guide seat 25, and the compression hydraulic cylinder 33 pushes the compression plate 34 to move downward to compress the waste in the extrusion box 31. During the compression process, the waste water in the extrusion box 31 enters the liquid inlet pipe 45 through the connecting pipe 46, pushing the piston plate 47 to move in the piston cylinder 42, and the waste water is discharged to the wastewater treatment equipment through the discharge pipe 43 and the discharge pipe 44. After compression is completed, the push cylinder 37 pushes the push plate 38 to push the compressed waste out of the discharge port and drop it into the designated position through the guide plate 311. The receiving conveyor 21 continuously transports the waste, and each mechanism works cyclically according to the above steps to realize the continuous recycling of paper cup production waste.

[0037] The installation method, connection method or setting method disclosed in this embodiment are all common mechanical connection methods, and they can be implemented as long as they can achieve their beneficial effects. In addition, the electrical components appearing in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. Technicians in this field can control the electrical components through simple programming, and the existing disclosed power connection technology is also common knowledge in this field, so the specific structural composition and working principle will not be described in detail in this embodiment.

[0038] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paper cup production waste recycling device, comprising a processing box (1), characterized in that: The processing box (1) is provided with a material receiving and processing mechanism (2) extending into the interior thereof on the outside, the processing box (1) is provided with a compression and discharge mechanism (3) for compressing and discharging paper cup waste on the inside, and the processing box (1) is provided with a wastewater treatment mechanism (4) for pumping and discharging wastewater on the inside; The compression discharge mechanism (3) comprises an extrusion box (31) fixedly connected to the inner bottom wall of the processing box body (1), a mounting frame (32) fixedly connected to the outside of the extrusion box (31), a compression hydraulic cylinder (33) fixedly mounted on the upper surface of the mounting frame (32) and extending to the lower surface thereof, a compression plate (34) fixedly connected to the output end of the compression hydraulic cylinder (33), a connecting rod (35) hinged to the outside of the compression plate (34), a driving seat (36) hinged to the bottom end of the connecting rod (35), and a pushing mechanism for discharging paper cup waste material arranged on the outside of the driving seat (36); The pushing mechanism comprises a pushing cylinder (37) fixedly mounted on the outside of the driving seat (36) and a pushing plate (38) fixedly mounted on the output end of the pushing cylinder (37); a movable opening adapted to the pushing plate (38) is provided inside the extrusion box (31); the pushing plate (38) is slidably connected to the inside of the extrusion box (31) through the movable opening; the pushing plate (38) is flush with the inner wall of the extrusion box (31); The wastewater treatment mechanism (4) comprises a filter plate (41) detachably mounted inside an extrusion box (31), a piston cylinder (42) fixedly mounted on the back of the extrusion box (31), a liquid discharge pipe (43) fixedly connected to the left side of the piston cylinder (42), a liquid inlet pipe (45) fixedly connected to the right side of the piston cylinder (42), a connecting pipe (46) fixedly connected between the liquid inlet pipe (45) and the extrusion box (31), a piston plate (47) slidably connected to the inside of the piston cylinder (42), and a driving mechanism arranged inside the piston cylinder (42) and extending to the outside thereof.

2. The paper cup production waste recycling device according to claim 1, characterized in that: The extrusion box (31) is located on the right side of the guide seat (25); the compression plate (34) is a solid rectangular parallelepiped; the outer diameter of the compression plate (34) is matched to the inner diameter of the extrusion box (31).

3. The paper cup production waste recycling device according to claim 2, characterized in that: The drive seat (36) is slidably connected to the outside of the extrusion box (31) via a connecting rod (35); two groups of guide shafts (39) are fixedly connected to the outside of the extrusion box (31); and the drive seat (36) is slidably connected to the outside of the two groups of guide shafts (39).

4. The paper cup production waste recycling device according to claim 1, characterized in that: The outside of the extrusion box (31) is provided with a discharge port, the outside of which is rotatably mounted a shielding plate (310), and the outside of the extrusion box (31) is fixedly connected with a guide plate (311) extending to the outside of the processing box body (1).

5. The paper cup production waste recycling device according to claim 1, characterized in that: The driving mechanism comprises a piston rod (48) fixedly connected to the back of the piston plate (47) and extending to the outside of the piston cylinder (42), and a connecting block (49) fixedly connected to the end of the piston rod (48) away from the piston plate (47), wherein the connecting block (49) is fixedly connected to the bottom of the driving seat (36), and a movable hole matching the piston rod (48) is provided inside the piston cylinder (42), and the piston rod (48) is slidably connected to the inside of the movable hole, and a sealing gasket matching the piston rod (48) is fixedly installed inside the movable hole.

6. The paper cup production waste recycling device according to claim 1, characterized in that: One end of the liquid discharge pipe (43) away from the piston cylinder (42) is fixedly connected to a discharge pipe (44) extending to the outside of the processing box (1), and one-way valve plates are rotatably mounted inside the liquid discharge pipe (43) and the discharge pipe (44), and the two one-way valve plates are arranged opposite to each other.

7. The paper cup production waste recycling device according to claim 1, characterized in that: The material receiving and processing mechanism (2) comprises a material receiving conveyor belt (21), a mounting box (22), a crushing roller (23), a vertical plate (24), a flow guide seat (25), and an electric push rod (26).

8. The paper cup production waste recycling device according to claim 7, characterized in that: The receiving conveyor belt (21) is transmission-connected to the interior of the processing box (1) and extends to the exterior thereof; a feeding port matching the receiving conveyor belt (21) is provided inside the processing box (1); the mounting box (22) is fixedly connected to the inner wall of the processing box (1); there are two crushing rollers (23); both crushing rollers (23) are rotationally connected to the interior of the mounting box (22); one end of the two crushing rollers (23) is fixedly mounted with two mutually meshing transmission gears; the vertical plate (24) is fixedly connected to the inner bottom wall of the processing box (1); the guide seat (25) is rotationally connected to the interior of the vertical plate (24); the electric push rod (26) is rotationally mounted on the inner bottom wall of the processing box (1); and the output end of the electric push rod (26) is hinged to the bottom of the guide seat (25).

9. The paper cup production waste recycling device according to claim 1, characterized in that: The upper surface of the processing box (1) is provided with a spray device (5) extending into the interior thereof, and the spray device (5) comprises a pump housing (51) fixedly connected to the top of the processing box (1), a driven rotor (52) and a driving rotor (53) rotatably connected to the interior of the pump housing (51), a water tank (54) fixedly mounted on the top of the processing box (1), a mounting pipe (56) fixedly mounted on the inner top wall of the processing box (1), an atomizing nozzle (57) fixedly connected to the bottom end of the mounting pipe (56), and a transmission structure arranged outside the pump housing (51).

10. The paper cup production waste recycling device according to claim 9, characterized in that: The transmission structure comprises a rotating shaft (58) fixedly connected to the axis of the driving rotor (53), a driven wheel (510) fixedly connected to one end of the rotating shaft (58) away from the driving rotor (53), a driving wheel (59) fixedly mounted on the outside of a driving roller of a receiving conveyor belt (21), and a synchronous belt (511) drivingly connected to the outside of the driving wheel (59) and the driven wheel (510); the driving rotor (53) and the driven rotor (52) are meshed with each other; a conveying pipe (55) is fixedly connected between the pump housing (51) and the mounting pipe (56); and a water extraction pipe (512) is fixedly connected between the pump housing (51) and the water tank (54).

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