Plastic waste regeneration cycle granulation integrated equipment

Abstract

The utility model discloses plastic waste regeneration cycle granulation integrated equipment which comprises a bottom plate, one side of the top of the bottom plate is fixedly connected with two supporting plates, the upper ends of the two supporting plates are rotatably connected with a granulator body, an adjusting assembly is installed between one side of the bottom of the granulator body and the bottom plate, and the adjusting assembly is connected with the bottom plate. A feeding opening of the granulator body is connected with a discharging box, the upper portion of the discharging box is fixedly connected with a discharging hopper, and one side of the top of the discharging box is provided with a cleaning assembly; through the arranged cleaning assembly, a baffle is driven by an external driving source to move upwards, a cleaning plate can be driven by an air cylinder to push impurities on the surface of a filter plate into a collecting box through a discharging opening, and cleaning of the surface of the filter plate is completed; under the action of the force, the granulator body can move up and down, and meanwhile, friction to the granulator body can be reduced through the rolling wheels and the sliding rails.

Description

Technical Field

[0001] This utility model relates to waste recycling technology, specifically to an integrated equipment for recycling and granulating plastic waste. Background Technology

[0002] Waste plastic is a common term and does not refer to discarded, old, or useless plastic products. The vast majority of plastic products, especially those used in large quantities for single purposes, do not undergo significant changes in the properties of the plastic material itself after use.

[0003] Currently, Chinese patent CN221540320U discloses an automatic feeding waste plastic recycling granulator, belonging to the field of waste plastic recycling technology. This automatic feeding waste plastic recycling granulator includes an extruder, a material box mounted above the extruder, a boss fixedly connected to the inner wall of the material box, a metal frame movably mounted above the boss, springs symmetrically mounted between the metal frame and the boss, a stop block fixedly connected to the inner wall of the material box above the metal frame, and the lower surface of the stop block abutting against the upper surface of the metal frame, a rotating shaft rotatably connected above the stop block, blades mounted on the outer wall of the rotating shaft, and striking rods symmetrically mounted on the outer wall of the rotating shaft corresponding to the edge of the metal frame. This machine can screen the crushed plastic particles, automatically guiding qualified particles into the inner side of the extruder, allowing for more complete melting of the particles, and then extruding the particles into shape to ensure the quality of the finished product.

[0004] While the above solutions can filter larger plastic particles, these particles tend to adhere to the top of the filter screen, making them difficult to remove manually and affecting the filtration efficiency. Furthermore, the granulator in these solutions cannot be height-adjusted, limiting its application. Therefore, there is an urgent need for an integrated plastic waste recycling and granulation equipment to solve these problems. Utility Model Content

[0005] The purpose of this utility model is to provide an integrated equipment for recycling and granulating plastic waste, which solves the problem that although it can filter larger plastic particles, these larger plastic particles will adhere to the top of the filter screen and are difficult to remove manually, thus affecting the filtration effect. In addition, the granulator in the above solution cannot be height adjusted, which limits its application.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An integrated equipment for recycling and granulating plastic waste includes a base plate, two support plates fixedly connected to the top side of the base plate, a granulator body rotatably connected to the upper ends of the two support plates, an adjustment component installed between the bottom side of the granulator body and the base plate, a feeding box connected to the feed inlet of the granulator body, a feeding hopper fixedly connected above the feeding box, and a cleaning component provided on the top side of the feeding box.

[0008] In the above technical solution, the present invention provides an integrated plastic waste recycling and granulation equipment, (1) through the cleaning component, the baffle is driven to move upward by the external drive source, and the impurities on the surface of the filter plate are pushed into the collection box through the discharge port by the cylinder, thus completing the cleaning of the surface of the filter plate; (2) through the adjustment component, the connecting block is driven to move upward by the hydraulic cylinder, and the granulator body can move up and down under the action of this force, while the rollers and slide rails can reduce the friction on the granulator body. Attached Figure Description

[0009] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0010] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0011] Figure 2 This is a cross-sectional structural diagram of the feeding box in this utility model.

[0012] Figure 3 In this utility model Figure 2 A magnified structural diagram of point A in the middle.

[0013] Figure 4 In this utility model Figure 1 A magnified schematic diagram of the adjustment component.

[0014] Explanation of reference numerals in the attached figures:

[0015] 1. Base plate; 2. Support plate; 3. Granulator body; 4. Adjustment assembly; 41. Hydraulic cylinder; 42. Connecting block; 43. Roller; 44. Slide rail; 5. Feed box; 51. Feed hopper; 52. Motor; 53. Rotating shaft; 54. Baffle plate; 55. Connecting plate; 56. Spring 1; 57. Filter plate; 58. Vibrating motor; 59. Discharge port; 501. Baffle plate; 502. Collection box; 6. Cleaning assembly; 61. Cylinder; 62. Long plate; 63. Cleaning plate; 64. Spring 2; 65. Guide rod. Detailed Implementation

[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0017] like Figure 1-4 As shown in the figure, an integrated plastic waste recycling and granulation equipment provided by this utility model includes a base plate, two support plates fixedly connected to the top side of the base plate, a granulator body rotatably connected to the upper end of the two support plates, an adjustment component installed between the bottom side of the granulator body and the base plate, a feeding box connected to the feeding port of the granulator body, a feeding hopper fixedly connected above the feeding box, and a cleaning component provided on the top side of the feeding box.

[0018] Preferably, a motor is fixedly installed on one side of the hopper, a rotating shaft is fixedly connected to the output end of the motor, and multiple baffles are fixedly connected to the outside of the rotating shaft. The rotating shaft is rotatably connected to the hopper through bearings.

[0019] Preferably, a connecting plate is fixedly connected to both sides of the inner wall of the feeding box, a spring is fixedly connected to both sides of the top of the connecting plate, a filter plate is fixedly connected to the top of the spring, and a vibration motor is fixedly installed on one side of the bottom of the filter plate.

[0020] Preferably, the cleaning assembly includes a cylinder, a long plate, a cleaning plate, a second spring, and a guide rod. The cylinder is fixedly installed on the top side of the feeding box. The output end of the cylinder is fixedly connected to the long plate. The cleaning plate is arranged below the long plate. The second spring is fixedly connected between the cleaning plate and the long plate.

[0021] Preferably, the top of the cleaning plate is fixedly connected to a guide rod that slides and engages with the long plate at the position in the middle of the second spring.

[0022] Preferably, the feeding box has a discharge port on the side away from the cleaning plate, a baffle is provided on the outside of the discharge port, and a collection box is fixedly connected to the surface of the feeding box below the discharge port.

[0023] Preferably, the adjusting assembly includes a hydraulic cylinder, a connecting block, rollers, and a slide rail. The hydraulic cylinder is fixedly installed on the top side of the base plate, and the output end of the hydraulic cylinder is fixedly connected to the connecting block. The middle part of the connecting block is rotatably connected to the rollers, and the bottom of the granulator body is fixedly connected to a slide rail corresponding to the rollers.

[0024] Example 1

[0025] An integrated plastic waste recycling and granulation equipment includes a base plate 1. Two support plates 2 are fixedly connected to the top side of the base plate 1. A granulator body 3 is rotatably connected to the upper end of the two support plates 2. An adjustment component 4 is installed between the bottom side of the granulator body 3 and the base plate 1. A feeding box 5 is connected to the feed inlet of the granulator body 3. A feeding hopper 51 is fixedly connected to the top of the feeding box 5. A cleaning component 6 is provided on the top side of the feeding box 5. A motor 52 is fixedly installed on one side of the feeding hopper 51. A rotating shaft 53 is fixedly connected to the output end of the motor 52. Multiple baffles 54 are fixedly connected to the outside of the rotating shaft 53. The rotating shaft 53 is rotatably connected to the feeding hopper 51 through bearings. Connecting plates 55 are fixedly connected to both sides of the inner wall of the feeding box 5. Springs 56 are fixedly connected to both sides of the top of the connecting plates 55. A filter plate 57 is fixedly connected to the top of the springs 56. A vibration motor 58 is fixedly installed on the bottom side of the filter plate 57.

[0026] Specifically, plastic raw materials are poured into the hopper 51, and the plastic falls between the baffles 54. As the motor 52 drives the rotating shaft 53 to rotate, the plastic between the baffles 54 falls into the inside of the feeding box 5, preventing blockage inside the hopper 51. The plastic falls back onto the filter plate 57, and the vibrating motor 58 drives the filter plate 57 to move up and down, which can screen the plastic. Smaller plastics fall into the granulator body 3 for granulation, while larger plastic particles fall onto the filter plate 57.

[0027] The cleaning component 6 includes a cylinder 61, a long plate 62, a cleaning plate 63, a second spring 64, and a guide rod 65. The cylinder 61 is fixedly installed on the top side of the feeding box 5. The output end of the cylinder 61 is fixedly connected to the long plate 62. The cleaning plate 63 is arranged below the long plate 62. The second spring 64 is fixedly connected between the cleaning plate 63 and the long plate 62. The top of the cleaning plate 63 is fixedly connected to the guide rod 65, which is slidably engaged with the long plate 62, at the position in the middle of the second spring 64. The feeding box 5 has a discharge port 59 on the side away from the cleaning plate 63. A baffle 501 is arranged on the outside of the discharge port 59. A collection box 502 is fixedly connected to the surface of the feeding box 5 below the discharge port 59.

[0028] Specifically, the baffle 501 is moved upward by an external drive source, and the cleaning plate 63 is driven by the cylinder 61 to push the impurities on the surface of the filter plate 57 into the collection box 502 through the discharge port 59, thus cleaning the surface of the filter plate 57. The spring 63 can reduce the impact of the filter plate 57 on the cleaning plate 63 when it vibrates, thus buffering the cleaning plate 63.

[0029] Example 2

[0030] This embodiment further defines the features of embodiment 1. The adjustment component 4 includes a hydraulic cylinder 41, a connecting block 42, a roller 43, and a slide rail 44. The hydraulic cylinder 41 is fixedly installed on the top side of the base plate 1. The output end of the hydraulic cylinder 41 is fixedly connected to the connecting block 42. The middle part of the connecting block 42 is rotatably connected to the roller 43. The bottom of the granulator body 3 is fixedly connected to the slide rail 44 corresponding to the roller 43.

[0031] Specifically, the connecting block 42 can be moved upward by the hydraulic cylinder 41, and the granulator body 3 can move up and down under the action of this force. At the same time, the roller 43 and the slide rail 44 can reduce the friction on the granulator body 3.

[0032] Working principle: During use, plastic raw materials are poured into the hopper 51, and the plastic falls between the baffles 54. As the motor 52 drives the rotating shaft 53 to rotate, the plastic between the baffles 54 falls into the inside of the feeding box 5, preventing blockage inside the hopper 51. The plastic falls back onto the filter plate 57, and the vibrating motor 58 drives the filter plate 57 to move up and down, which can screen the plastic. Smaller plastics fall into the granulator body 3 for granulation, while larger plastic particles fall onto the filter plate 57 and are then granulated by external driving. The power source drives the baffle 501 to move upward, and the cylinder 61 drives the cleaning plate 63 to push the impurities on the surface of the filter plate 57 into the collection box 502 through the discharge port 59, thus cleaning the surface of the filter plate 57. The spring 63 can reduce the impact of the filter plate 57 on the cleaning plate 63 when it vibrates, thus buffering the cleaning plate 63. The hydraulic cylinder 41 drives the connecting block 42 to move upward, and under the action of this force, the granulator body 3 can move up and down. At the same time, the roller 43 and the slide rail 44 can reduce the friction on the granulator body 3.

[0033] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An integrated equipment for recycling and granulating plastic waste, comprising a base plate (1), characterized in that, Two support plates (2) are fixedly connected to the top side of the base plate (1). The upper ends of the two support plates (2) are rotatably connected to the granulator body (3). An adjustment component (4) is installed between the bottom side of the granulator body (3) and the base plate (1). A feeding box (5) is connected to the feed inlet of the granulator body (3). A feeding hopper (51) is fixedly connected above the feeding box (5). A cleaning component (6) is provided on the top side of the feeding box (5).

2. The integrated equipment for recycling and granulating plastic waste according to claim 1, characterized in that, A motor (52) is fixedly installed on one side of the hopper (51). A rotating shaft (53) is fixedly connected to the output end of the motor (52). Multiple baffles (54) are fixedly connected to the outside of the rotating shaft (53). The rotating shaft (53) is rotatably connected to the hopper (51) through a bearing.

3. The integrated equipment for recycling and granulating plastic waste according to claim 1, characterized in that, The inner walls of the feeding box (5) are fixedly connected to both sides of the connecting plate (55), and the top two sides of the connecting plate (55) are fixedly connected to the spring (56). The top of the spring (56) is fixedly connected to the filter plate (57), and the bottom side of the filter plate (57) is fixedly installed with the vibration motor (58).

4. The integrated equipment for recycling and granulating plastic waste according to claim 1, characterized in that, The cleaning component (6) includes a cylinder (61), a long plate (62), a cleaning plate (63), a second spring (64), and a guide rod (65). The cylinder (61) is fixedly installed on the top side of the feed box (5). The output end of the cylinder (61) is fixedly connected to the long plate (62). The cleaning plate (63) is arranged below the long plate (62). The second spring (64) is fixedly connected between the cleaning plate (63) and the long plate (62).

5. The integrated equipment for recycling and granulating plastic waste according to claim 4, characterized in that, The top of the cleaning plate (63) is fixedly connected to a guide rod (65) that slides and engages with the long plate (62) at the middle position of the second spring (64).

6. The integrated equipment for recycling and granulating plastic waste according to claim 5, characterized in that, The feeding box (5) has a discharge port (59) on the side away from the cleaning plate (63). A baffle (501) is provided on the outside of the discharge port (59). A collection box (502) is fixedly connected to the surface of the feeding box (5) below the discharge port (59).

7. The integrated equipment for recycling and granulating plastic waste according to claim 1, characterized in that, The adjustment assembly (4) includes a hydraulic cylinder (41), a connecting block (42), a roller (43), and a slide rail (44). The hydraulic cylinder (41) is fixedly installed on the top side of the base plate (1). The output end of the hydraulic cylinder (41) is fixedly connected to the connecting block (42). The middle part of the connecting block (42) is rotatably connected to the roller (43). The bottom of the granulator body (3) is fixedly connected to the slide rail (44) corresponding to the roller (43).

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