Recycling equipment for PET (Polyethylene Terephthalate) bottle chips

Abstract

The utility model belongs to the technical field of PET bottle chip recycling equipment, and particularly relates to PET bottle chip recycling equipment which comprises a cleaning box, a side box is fixedly mounted on the left side of the cleaning box, a top box is fixedly mounted at the top of the cleaning box, a motor is fixedly mounted on the left side of the side box, a motor output shaft penetrates through the cleaning box, and a rotating mechanism is arranged between the motor and the cleaning box. A filtering mechanism is arranged in the cleaning box; a reciprocating mechanism is arranged between the side box and the top box, the same seat hole is formed between the top box and the cleaning box, the same water collecting tank is fixedly installed at the bottom of the cleaning box and the bottom of the side box, and the same water outlet is formed between the water collecting tank and the cleaning box. The PET bottle chip cleaning device is reasonable in design, by arranging the spraying mechanism and the reciprocating mechanism, the purpose of fully spraying and washing PET bottle chips in the cleaning basket can be achieved, by arranging the filtering mechanism, the purpose of thoroughly collecting label impurities can be achieved, and then the purpose of facilitating subsequent cleaning and using can be achieved.

Description

Technical Field

[0001] The present application relates to the technical field of PET bottle flake recycling equipment, and in particular to a PET bottle flake recycling equipment. Background Art

[0002] PET plastic bottles are not only widely used to package carbonated beverages, drinking water, juice, enzymes and tea drinks, which is the most widely used beverage packaging today, but also widely used in many fields such as food, chemical, and pharmaceutical packaging. PET plastic has a wide range of applications in the packaging field, whether it is packaging film, coil, or beer bottle, PET plastic is used.

[0003] At present, a PET bottle flake recycling device disclosed in a Chinese patent with a publication number of CN219522722U relates to the technical field of PET bottle flake recycling, specifically a PET bottle flake recycling device, including a cleaning box and a brushing mechanism inside the cleaning box and a vibrating decontamination mechanism arranged below the brushing mechanism, a top pressing roller mechanism arranged just above the brushing mechanism, and one side of the sewage outlet arranged in a collection box. The PET bottle flake recycling device improves the cleaning effect by adopting a cleaning steel brush and a top pressing roller mechanism, and is convenient for subsequent processing. By adopting an ultrasonic vibrator and a cleaning basket and a fan, the PET bottle flakes after brushing can be subsequently cleaned, so that the labels and adhesives on the surface fall off the PET bottle flakes and float in the water, and then the impurities such as labels and adhesives are discharged from the water surface into the collection box by the fan, so as to ensure that the surface of the PET bottle flakes after brushing is not contaminated with impurities, and subsequent cleaning is not required, which is convenient to use.

[0004] In actual use, it is found that the existing equipment uses a fan to blow the label impurities on the water surface and discharge them into a collection box, but this method easily causes the label impurities to adhere to the inner wall of the cleaning box, resulting in insufficient collection of the label impurities and inconvenience for subsequent cleaning and use. Therefore, we propose a PET bottle flake recycling equipment to solve the above problem. Utility Model Content

[0005] The purpose of this application is to solve the shortcomings of the prior art: label impurities are easily adhered to the inner wall of the cleaning box, resulting in incomplete collection of label impurities and inconvenience in subsequent cleaning and use, and to propose a PET bottle flake recycling device.

[0006] In order to achieve the above purpose, this application adopts the following technical solutions:

[0007] A recycling device for PET bottle flakes comprises a washing box, wherein a side box is fixedly installed on the left side of the washing box, a top box is fixedly installed on the top of the washing box, a motor is fixedly installed on the left side of the side box, the motor output shaft passes through the washing box, a rotating mechanism is arranged between the motor and the washing box, and a filtering mechanism is arranged in the washing box; a reciprocating mechanism is arranged between the side box and the top box, a common seat hole is opened between the top box and the washing box, a common water collecting box is fixedly installed on the bottom of the washing box and the bottom of the side box, a common water outlet is opened between the water collecting box and the washing box, a spraying mechanism is arranged between the top box and the washing box, a box door is arranged on the front side of the washing box, and a common sliding rod is fixedly installed on the inner walls on both sides of the top box.

[0008] Preferably, the rotating mechanism includes two rotating seats and two fixed seats, the rotating seat is rotatably installed on the right inner wall of the cleaning box, the left side of the rotating seat and the right end of the motor output shaft are fixedly installed with fixed seats, and a clamping mechanism is provided on the fixed seat.

[0009] Preferably, the clamping mechanism includes a first fixed plate, a second fixed plate, a screw and a clamping block, the first fixed plate and the second fixed plate are fixedly installed on one side adjacent to the two fixed seats, the first fixed plate is located below the second fixed plate, a screw is threadedly installed on the top of the second fixed plate, the bottom end of the screw extends to below the second fixed plate, a clamping block is provided at the bottom end of the screw, a basket seat is provided between the first fixed plate and the corresponding second fixed plate, the same cleaning basket is fixedly installed between the two basket seats, a basket door is provided on the top of the cleaning basket, and a locking mechanism is provided between the basket door and a basket seat.

[0010] Preferably, the locking mechanism comprises a clamping column and a lock, a clamping column is fixedly mounted on the top of a basket seat, and a lock is rotatably mounted on the top of the basket door, and the lock is adapted to the clamping column.

[0011] Preferably, the filtering mechanism comprises a filter plate and a filter net, the inner walls on both sides of the cleaning box are provided with the same filter plate, the filter plate is located below the rotating seat, and the filter net is provided on the filter plate.

[0012] Preferably, the reciprocating mechanism includes a reciprocating screw and a screw seat. The left inner wall of the side box and the right inner wall of the top box are rotatably installed with the same reciprocating screw. The reciprocating screw is located above the sliding rod. A screw seat is provided on the threaded sleeve of the reciprocating screw. The screw seat sliding sleeve is arranged on the sliding rod. The screw seat is adapted to the seat hole. A transmission mechanism is arranged between the reciprocating screw and the motor output shaft.

[0013] Preferably, the spray mechanism includes a water tank, a spray seat and a hose, the water tank is arranged on the top of the top box, the spray seat is arranged at the bottom of the screw seat, the same hose is arranged between the spray seat and the water tank, and a spray head is arranged at the bottom of the spray seat.

[0014] Preferably, the transmission mechanism includes two transmission wheels and a transmission belt, the reciprocating screw and the motor output shaft are both fixedly sleeved with transmission wheels, the two transmission wheels are both located in the side box, and the transmission sleeves on the two transmission wheels are provided with the same transmission belt.

[0015] Beneficial effects of this application:

[0016] 1. Through the cooperation of the water storage tank, the spray seat, the hose and the spray head, by opening the spray seat, water can be pumped into the water storage tank through the hose, and the purpose of flushing the PET bottle flakes in the washing basket through the spray head can be achieved. Through the cooperation of the motor, the two fixed seats and the rotating seat, the basket seat and the washing basket can be driven to rotate by starting the motor, and the PET bottle flakes in the washing basket can be continuously rolled and rubbed, which can facilitate the purpose of cleaning the label impurities on the PET bottle flakes;

[0017] 2. Through the cooperation of two transmission wheels, transmission belts, reciprocating screws and screw seats, the motor can drive the screw seat to move back and forth, and can drive the spray seat to move back and forth, so as to fully spray and rinse the PET bottle pieces in the cleaning basket, and the washed label impurities can fall into the filter net through the mesh of the cleaning basket;

[0018] 3. Through the cooperation of the filter plate and the filter net, the label impurities can be intercepted and filtered through the filter net, and the cleaned water can flow into the water collection tank through the drain port, so as to achieve the purpose of thoroughly collecting the label impurities, and then achieve the purpose of facilitating subsequent cleaning and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the three-dimensional structure of a PET bottle flake recycling device proposed in this application;

[0020] Figure 2 This is a schematic diagram of the front cross-sectional structure of a PET bottle flake recycling device proposed in this application;

[0021] Figure 3 This is a schematic structural diagram of part A of a PET bottle flake recycling device proposed in this application;

[0022] Figure 4 This is a schematic diagram of the locking mechanism structure of a PET bottle flake recycling device proposed in this application.

[0023] In the figure: 1. cleaning box; 2. side box; 3. top box; 4. motor; 5. rotating seat; 6. fixed seat; 7. first fixed plate; 8. second fixed plate; 9. screw; 10. clamping block; 11. basket seat; 12. cleaning basket; 13. basket door; 14. lock; 15. clamping column; 16. filter plate; 17. filter screen; 18. reciprocating screw; 19. screw seat; 20. water storage tank; 21. spray seat; 22. hose; 23. transmission wheel; 24. transmission belt; 25. water collecting tank; 26. drain outlet. DETAILED DESCRIPTION

[0024] The technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0025] Reference Figure 1-4 A recycling equipment for PET bottle flakes comprises a washing box 1, a side box 2 is fixedly installed on the left side of the washing box 1, a top box 3 is fixedly installed on the top of the washing box 1, a motor 4 is fixedly installed on the left side of the side box 2, an output shaft of the motor 4 passes through the washing box 1, a rotating mechanism is arranged between the motor 4 and the washing box 1, and a filtering mechanism is arranged in the washing box 1; a reciprocating mechanism is arranged between the side box 2 and the top box 3, a same seat hole is opened between the top box 3 and the washing box 1, a same water collecting box 25 is fixedly installed on the bottom of the washing box 1 and the bottom of the side box 2, a same drain 26 is opened between the water collecting box 25 and the washing box 1, a spraying mechanism is arranged between the top box 3 and the washing box 1, a box door is arranged on the front side of the washing box 1, and a same sliding rod is fixedly installed on the inner walls on both sides of the top box 3.

[0026] In this embodiment, the rotating mechanism includes two rotating seats 5 and two fixed seats 6. The rotating seat 5 is rotatably installed on the inner wall of the right side of the cleaning box 1, and the fixed seat 6 is fixedly installed on the left side of the rotating seat 5 and the right end of the output shaft of the motor 4. A clamping mechanism is arranged on the fixed seat 6. By providing the rotating mechanism, the motor 4 can drive one fixed seat 6 to rotate, so that the purpose of rotating the other fixed seat 6 on the rotating seat 5 can be achieved.

[0027] In this embodiment, the clamping mechanism includes a first fixed plate 7, a second fixed plate 8, a screw 9 and a clamping block 10. The first fixed plate 7 and the second fixed plate 8 are fixedly installed on one side adjacent to the two fixed seats 6. The first fixed plate 7 is located below the second fixed plate 8. The screw 9 is threadedly installed on the top of the second fixed plate 8. The bottom end of the screw 9 extends to the bottom of the second fixed plate 8. A clamping block 10 is provided at the bottom end of the screw 9. A basket seat 11 is provided between the first fixed plate 7 and the corresponding second fixed plate 8. The same cleaning basket 12 is fixedly installed between the two basket seats 11. A basket door 13 is provided on the top of the cleaning basket 12. A locking mechanism is provided between the basket door 13 and a basket seat 11. By providing the clamping mechanism, rotating the screw 9 can drive the clamping block 10 to move up and down in a spiral manner, so that the basket seat 11 can be clamped or released by the clamping block 10, and the purpose of disassembling and assembling the cleaning basket 12 can be achieved.

[0028] In this embodiment, the locking mechanism includes a clamping column 15 and a lock 14. The clamping column 15 is fixedly installed on the top of a basket seat 11, and the lock 14 is rotatably installed on the top of the basket door 13. The lock 14 is adapted to the clamping column 15. By providing the locking mechanism, the clamping column 15 and the lock 14 are engaged with each other, so that the purpose of limiting the basket door 13 can be achieved.

[0029] In this embodiment, the filtering mechanism includes a filter plate 16 and a filter net 17. The same filter plate 16 is arranged on the inner walls on both sides of the cleaning box 1. The filter plate 16 is located below the rotating seat 5. The filter net 17 is arranged on the filter plate 16. By providing a filtering mechanism, the label impurities can be intercepted and filtered through the filter net 17, and the cleaned water can flow into the water collecting box 25 through the drain port 26, so as to achieve the purpose of thoroughly collecting the label impurities.

[0030] In this embodiment, the reciprocating mechanism includes a reciprocating screw 18 and a screw seat 19. The left inner wall of the side box 2 and the right inner wall of the top box 3 are rotatably installed with the same reciprocating screw 18. The reciprocating screw 18 is located above the sliding rod. A screw seat 19 is threadedly sleeved on the reciprocating screw 18. The screw seat 19 is slidably sleeved on the sliding rod. The screw seat 19 is adapted to the seat hole. A transmission mechanism is arranged between the reciprocating screw 18 and the output shaft of the motor 4. By providing the reciprocating mechanism, the reciprocating screw 18 can drive the screw seat 19 to move back and forth left and right, and can drive the spray seat 21 to move back and forth left and right, so as to achieve the purpose of fully spraying and flushing the PET bottle flakes in the cleaning basket 12.

[0031] In this embodiment, the spray mechanism includes a water tank 20, a spray seat 21 and a hose 22. The water tank 20 is arranged on the top of the top box 3, the spray seat 21 is arranged at the bottom of the screw seat 19, the same hose 22 is arranged between the spray seat 21 and the water tank 20, and a spray head is arranged at the bottom of the spray seat 21. By providing the spray mechanism, water can be pumped into the water tank 20 through the hose 22, so that the purpose of flushing the PET bottle flakes in the washing basket 12 can be achieved through the spray head.

[0032] In this embodiment, the transmission mechanism includes two transmission wheels 23 and a transmission belt 24. The reciprocating screw rod 18 and the output shaft of the motor 4 are both fixedly sleeved with transmission wheels 23. The two transmission wheels 23 are both located in the side box 2. The two transmission wheels 23 are sleeved with the same transmission belt 24. By setting up the transmission mechanism, the motor 4 can drive the reciprocating screw rod 18 to rotate.

[0033] In the present application, when in use, the box door is opened first, and the basket door 13 can be unlocked by rotating the lock buckle 14 clockwise, so that the purpose of opening the basket door 13 can be achieved, and the PET bottle chips are placed into the cleaning basket 12 through the basket door 13, and the lock buckle 14 can be engaged with the clamping column 15 by rotating counterclockwise, so that the basket door 13 can be limited, and by closing the box door and opening the spray seat 21, water can be pumped into the water tank 20 through the hose 22, so that the purpose of flushing the PET bottle chips in the cleaning basket 12 can be achieved through the spray head, and by starting the motor 4, a fixed seat 6 can be driven to rotate, so that the basket seat 11 and the cleaning basket 12 can be driven to rotate, so that the PET bottle chips in the cleaning basket 12 can be washed. Continuous rolling friction can facilitate the purpose of cleaning the label impurities on the PET bottle flakes. The motor 4 can drive the reciprocating screw 18 to rotate through the two transmission wheels 23 and the transmission belt 24, and can drive the screw seat 19 to move back and forth, and can drive the spray seat 21 to move back and forth, so as to achieve the purpose of fully spraying and flushing the PET bottle flakes in the cleaning basket 12, and can make the washed label impurities fall into the filter net 17 through the mesh of the cleaning basket 12, and can intercept and filter the label impurities through the filter net 17, and can make the cleaned water flow into the water collecting box 25 through the drain port 26, so as to achieve the purpose of thoroughly collecting the label impurities, and then can achieve the purpose of facilitating subsequent cleaning and use.

[0034] The above descriptions are merely embodiments of the present application and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A PET bottle flake recycling device, characterized in that: The invention comprises a cleaning box (1), a side box (2) is fixedly installed on the left side of the cleaning box (1), a top box (3) is fixedly installed on the top of the cleaning box (1), a motor (4) is fixedly installed on the left side of the side box (2), an output shaft of the motor (4) passes through the cleaning box (1), a rotating mechanism is arranged between the motor (4) and the cleaning box (1), and a filtering mechanism is arranged inside the cleaning box (1); A reciprocating mechanism is provided between the side box (2) and the top box (3), a common seat hole is provided between the top box (3) and the cleaning box (1), a common water collecting box (25) is fixedly installed at the bottom of the cleaning box (1) and the bottom of the side box (2), a common water outlet (26) is provided between the water collecting box (25) and the cleaning box (1), a spray mechanism is provided between the top box (3) and the cleaning box (1), a box door is provided at the front side of the cleaning box (1), and a common sliding rod is fixedly installed on the inner walls on both sides of the top box (3).

2. The PET bottle flake recycling equipment according to claim 1, characterized in that: The rotating mechanism comprises two rotating seats (5) and two fixed seats (6); the rotating seat (5) is rotatably mounted on the right inner wall of the cleaning box (1); the fixed seat (6) is fixedly mounted on the left side of the rotating seat (5) and the right end of the output shaft of the motor (4); and a clamping mechanism is arranged on the fixed seat (6).

3. The PET bottle flake recycling equipment according to claim 2, characterized in that: The clamping mechanism comprises a first fixing plate (7), a second fixing plate (8), a screw (9) and a clamping block (10); the first fixing plate (7) and the second fixing plate (8) are fixedly mounted on adjacent sides of the two fixing seats (6); the first fixing plate (7) is located below the second fixing plate (8); a screw (9) is threadedly mounted on the top of the second fixing plate (8); the bottom end of the screw (9) extends to below the second fixing plate (8); a clamping block (10) is arranged at the bottom end of the screw (9); a basket seat (11) is arranged between the first fixing plate (7) and the corresponding second fixing plate (8); the same cleaning basket (12) is fixedly mounted between the two basket seats (11); a basket door (13) is arranged on the top of the cleaning basket (12); a locking mechanism is arranged between the basket door (13) and one basket seat (11).

4. The PET bottle flake recycling equipment according to claim 3, characterized in that: The locking mechanism comprises a clamping column (15) and a locking catch (14); the clamping column (15) is fixedly mounted on the top of the basket seat (11); the locking catch (14) is rotatably mounted on the top of the basket door (13); and the locking catch (14) is matched with the clamping column (15).

5. The PET bottle flake recycling equipment according to claim 1, characterized in that: The filtering mechanism comprises a filter plate (16) and a filter net (17); the inner walls on both sides of the cleaning box (1) are provided with the same filter plate (16); the filter plate (16) is located below the rotating seat (5); and the filter net (17) is provided on the filter plate (16).

6. The PET bottle flake recycling equipment according to claim 1, characterized in that: The reciprocating mechanism includes a reciprocating screw (18) and a screw seat (19); the left inner wall of the side box (2) and the right inner wall of the top box (3) are rotatably mounted with the same reciprocating screw (18); the reciprocating screw (18) is located above the sliding rod; a screw seat (19) is threadedly sleeved on the reciprocating screw (18); the screw seat (19) is slidably sleeved on the sliding rod; the screw seat (19) is adapted to the seat hole; a transmission mechanism is arranged between the reciprocating screw (18) and the output shaft of the motor (4).

7. The PET bottle flake recycling equipment according to claim 6, characterized in that: The spray mechanism comprises a water storage tank (20), a spray seat (21) and a hose (22); the water storage tank (20) is arranged on the top of the top box (3); the spray seat (21) is arranged on the bottom of the screw seat (19); a same hose (22) is arranged between the spray seat (21) and the water storage tank (20); and a spray head is arranged on the bottom of the spray seat (21).

8. The PET bottle flake recycling equipment according to claim 6, characterized in that: The transmission mechanism comprises two transmission wheels (23) and a transmission belt (24); the reciprocating screw rod (18) and the output shaft of the motor (4) are both fixedly sleeved with transmission wheels (23); the two transmission wheels (23) are both located in the side box (2); and the transmission sleeves on the two transmission wheels (23) are provided with the same transmission belt (24).

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