Environment-friendly molding compound granulator

Abstract

The utility model discloses an environmental protection type molding material granulator relates to the technical field of granulator, the utility model discloses a granulator and is provided with the filter box on the right side of granulator, the filter box is fixedly connected with the filter plate in, still include: vibration part, vibration part installs on the filter box, the collection department is set up on the filter box, vibration part includes drive assembly, drive assembly installs on the filter box, and vibration assembly is provided with several, several vibration assembly is in the circumferential array setting, several vibration assembly installs on the filter plate, the utility model discloses setting vibration part, has solved the granulator in the screening process in the prior art, is easy to cause material to accumulate on the filter screen surface, causes the filter screen to jam, not only difficult effective separation of the granule of different granularity, still influences the continuous operation of equipment, thereby reduced the overall production efficiency's problem.

Description

Technical Field

[0001] This utility model belongs to the field of granulator technology, and in particular relates to an environmentally friendly molding compound granulator. Background Technology

[0002] Environmentally friendly molding compounds refer to compression molding materials that meet environmental protection requirements in terms of raw material selection, production process, and waste disposal, and have a minimal impact on the environment. They are usually made from biodegradable raw materials, recycled materials, or low-toxicity and low-pollution additives. Granulators are used because molding compounds need to be granulated before molding to turn the uniformly mixed raw materials into granules, which facilitates storage, transportation, and measurement, and also ensures that the raw materials melt uniformly and fill stably during subsequent compression molding, thereby improving product quality and production efficiency. At the same time, the granulation process can also realize the regeneration of recycled materials, which is in line with the concept of environmental protection.

[0003] However, during the screening process, existing granulators are prone to material accumulation on the filter screen surface, causing filter screen blockage. This not only makes it difficult to effectively separate particles of different sizes, but also affects the continuous operation of the equipment, thereby reducing the overall production efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide an environmentally friendly molding compound granulator. By setting up a vibrating part, it solves the problem that existing granulators are prone to material accumulation on the filter screen surface during the screening process, causing filter screen blockage. This not only makes it difficult to effectively separate particles of different sizes, but also affects the continuous operation of the equipment, thereby reducing the overall production efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to an environmentally friendly molding compound granulator, comprising a granulator and a filter box located on the right side of the granulator. A filter plate is fixedly connected inside the filter box. The granulator also includes: a vibrating part mounted on the filter box; a collecting part mounted on the filter box; the vibrating part includes a driving assembly mounted on the filter box; and several vibrating components arranged in a circular array, mounted on the filter plate. The driving assembly includes a small rectangular hole on the rear side of the filter box. A cylindrical rod is fixedly connected between the upper and lower inner walls of the small rectangular hole. A T-shaped plate is rotatably connected to the outer wall of the cylindrical rod. The T-shaped plate has a slot. Several semi-circular blocks are fixedly connected to the bottom front end of the T-shaped plate. A power component is provided on the filter box. The small rectangular hole is located above the filter plate, the slot is located outside the filter box, the semi-circular blocks are arranged in a circular array, and the front end of the T-shaped plate is located inside the filter box, while the rear end is located outside the filter box. The power component includes a rectangular plate fixedly connected to the rear side of the filter box. A motor is fixedly connected to the top of the rectangular plate. The output shaft of the motor is fixedly connected to a rotating shaft via a coupling. The bottom of the rotating shaft passes through the rectangular plate and extends downward. The rotating shaft is rotatably connected to the rectangular plate. A grooved plate is fixedly connected to the bottom of the rotating shaft. A drive rod is fixedly connected to the bottom of the grooved plate. The drive rod contacts the inner wall of the groove. A semi-circular cover is fixedly connected to the rear inner wall of the filter box. The bottom edge of the semi-circular cover contacts the filter plate. The grooved plate is located below the rectangular plate. The drive rod extends through the groove to the outside of the T-shaped plate. The semi-circular cover is used to protect several vibration components. The rear opening of the semi-circular cover is aligned with the small rectangular hole, and the two are the same size. The rotating shaft and the drive rod are located at opposite ends of the grooved plate. The length of the grooved plate is half the length of the groove on the T-shaped plate.

[0006] Furthermore, the vibration assembly includes a rectangular cylinder fixedly connected to the top of the filter plate. Two telescopic rods are fixedly connected to the bottom inner wall of the rectangular cylinder, and a semi-circular block II is fixedly connected to the top of the two telescopic rods. A limiting plate is provided at the bottom edge of the semi-circular block II, and the limiting plate can slide up and down along the inner side wall of the rectangular cylinder. Elastic elements are provided on the two telescopic rods. The top of the rectangular cylinder is open, and the size of the opening matches the diameter and length of the semi-circular block II, but is smaller than the size of the rectangle formed by the outer edge of the limiting plate, thereby preventing the semi-circular block II from detaching from the rectangular cylinder when vibrating. The two telescopic rods are arranged in a linear array. The elastic element includes spring 1 respectively sleeved on the outer wall of the two telescopic rods. The top of each of the two spring 1 is fixedly connected to the semi-circular block 2, and the bottom of each of the two spring 1 is fixedly connected to the bottom inner wall of the rectangular tube; wherein, the two spring 1 are located inside the rectangular tube.

[0007] Furthermore, the collection unit includes a collection component disposed on the filter box; and a fixing component mounted on the filter box.

[0008] Furthermore, the collection assembly includes a large rectangular hole on the front side of the filter box, and grooves are provided on the left and right inner walls of the filter box. A collection box is provided inside the filter box, and the left and right sides of the collection box extend into the two grooves respectively. The collection box is slidably connected to the two grooves, and a handle is fixedly connected to the front side of the collection box. The large rectangular hole is located below the filter plate, and the collection box is located inside the large rectangular hole.

[0009] Furthermore, the fixing assembly includes a rectangular rod fixedly connected to the front side of the collection box, a limiting groove being formed at the top of the rectangular rod, a C-shaped block being fixedly connected to the front side of the filter box, a circular cylinder being provided at the top of the C-shaped block, a sliding rod passing through the circular cylinder, the sliding rod being slidably connected to the circular cylinder, and a limiting element being provided on the sliding rod; wherein, the rectangular rod is located to the right of the handle, and the C-shaped block is located at the corner on the right side of the front side of the filter box; The limiting component includes a limiting block fixedly connected to the bottom of the slide rod. The limiting block has an arc-shaped inclined surface and is adapted to the limiting groove. The limiting block is slidably connected to the cylindrical cylinder. A second spring is sleeved on the outer wall of the slide rod. The bottom of the second spring is fixedly connected to the limiting block, and the top of the second spring is fixedly connected to the top inner wall of the cylindrical cylinder. The limiting block is located below the cylindrical cylinder and is positioned within the cylindrical cylinder when compressed.

[0010] Furthermore, the granulator in this device is an SFP-45 granulator. Its working principle is as follows: HDPE and other plastic film waste are fed in through a mesh-type feed basket and traction device. The material is melted and mixed by a variable diameter short screw extrusion structure. The built-in cutting blade further processes the material. Then, the material is filtered by a swing-arm screen changer, extruded from the die head, and finally cut into granules by a pelletizing device. The granules are collected by a cyclone separator. Throughout the process, the traction, extrusion, and pelletizing speeds are controlled by frequency conversion to ensure stable operation and uniform pelletizing.

[0011] This utility model has the following beneficial effects: 1. By setting up a vibrating section, the motor is started during the screening process, and the rotating shaft drives the trough plate to rotate. The trough plate then engages with the slot holes via a drive rod, causing the T-shaped plate to rotate clockwise, reset, counterclockwise, and reset again on the cylindrical rod in a cyclical motion. During this process, several semicircular blocks on the T-shaped plate alternately press against corresponding semicircular blocks, causing the semicircular blocks to press against the telescopic rod and spring 1. Spring 1 deforms and generates elastic force. When the semicircular blocks move away, the elastic force of spring 1 causes the semicircular blocks to reset and impact the top of the rectangular cylinder, generating vibration. The vibration is transmitted to the filter plate through the rectangular cylinder, causing the filter plate to vibrate. This prevents material from accumulating on the surface of the filter plate and causing filter plate blockage, ensuring effective separation of particles of different sizes, improving product purity, and enhancing overall production efficiency. 2. By setting up a collection section, after screening, pull the slide bar upward to drive the limiting block to disengage from the limiting groove on the rectangular bar. Then, by pulling the handle, the collection box can be slid along the two slide grooves to remove the collection box from the large rectangular hole and pour out the qualified particles. When the collection box is pushed back into the filter box, the collection box drives the rectangular bar to squeeze the limiting block, causing the limiting block to move upward and squeeze the second spring. The second spring deforms and generates elastic force. When the limiting groove of the rectangular bar corresponds to the limiting block, the elastic force of the second spring will push the limiting block into the limiting groove, thereby fixing the collection box. This facilitates quick cleaning and recycling of qualified particles, ensures the stability of the collection box during equipment operation, reduces operational troubles, and improves work efficiency.

[0012] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial cross-sectional view of the vibration section of this utility model. Figure 3 This is a schematic diagram of the connection structure of the drive component of this utility model; Figure 4 This is a partial cross-sectional view of the vibration component of this utility model; Figure 5 This is a partial structural diagram of the collecting component of this utility model; Figure 6 This is a partially exploded cross-sectional view of the fixing component of this utility model; Figure 7 This utility model Figure 6 A magnified structural diagram of A in the middle; Figure 8 This is a schematic diagram of the structure of the two semicircular blocks and the one semicircular block of this utility model.

[0015] The attached diagram lists the components represented by each number as follows: 111. Granulator; 112. Filter box; 113. Filter plate; 2. Vibrating unit; 21. Drive assembly; 211. Small rectangular hole; 212. Cylindrical rod; 213. T-shaped plate; 214. Slot; 215. Semicircular block one; 216. Rectangular plate; 217. Motor; 218. Rotating shaft; 219. Slotted plate; 2110. Drive rod; 2111. Semicircular cover; 22. Vibrating assembly; 221. Rectangular cylinder; 222. Telescopic rod; 223. Semicircular block two; 2331. Limiting plate; 224. Spring one; 3. Collection part; 31. Collection assembly; 311. Large rectangular hole; 312. Slide groove; 313. Collection box; 314. Handle; 32. Fixing assembly; 321. Rectangular rod; 322. Limiting groove; 323. C-shaped block; 324. Circular cylinder; 325. Slide rod; 326. Limiting block; 327. Spring two. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-8 As shown, this utility model is an environmentally friendly molding compound granulator, including a granulator 111 and a filter box 112 disposed on the right side of the granulator 111. A filter plate 113 is fixedly connected inside the filter box 112 (the filter screen of the filter plate 113 can be a filter screen with a certain elasticity). It also includes: a vibration part 2, which is installed on the filter box 112; and a collection part 3, which is disposed on the filter box 112.

[0018] The vibration unit 2 includes a drive assembly 21 and a vibration assembly 22. The drive assembly 21 is mounted on the filter box 112. Several vibration assemblies 22 are arranged in a circular array and mounted on the filter plate 113. The drive assembly 21 includes a small rectangular hole 211 opened on the rear side of the filter box 112. A cylindrical rod 212 is fixedly connected between the upper and lower inner walls of the small rectangular hole 211. A T-shaped plate 213 is rotatably connected to the outer wall of the cylindrical rod 212. The front end of the T-shaped plate 213 is located inside the filter box 112, and the rear end is located outside the filter box 112. A slot 214 is opened on the T-shaped plate 213. Several semi-circular blocks 215 are fixedly connected to the bottom of the front end of the T-shaped plate 213. A power component is provided on the filter box 112. The small rectangular hole 211 is located above the filter plate 113, the slot 214 is located outside the filter box 112, and the semi-circular blocks 215 are arranged in a circular array. The power unit includes a rectangular plate 216 fixedly connected to the rear side of the filter box 112. A motor 217 is fixedly connected to the top of the rectangular plate 216. The output shaft of the motor 217 is fixedly connected to a rotating shaft 218 via a coupling. The bottom of the rotating shaft 218 passes through the rectangular plate 216 and extends downwards. The rotating shaft 218 is rotatably connected to the rectangular plate 216. A grooved plate 219 is fixedly connected to the bottom of the rotating shaft 218. A drive rod 2110 is fixedly connected to the bottom of the grooved plate 219. The drive rod 2110 contacts the inner wall of the slot 214. A semi-circular cover 2 is fixedly connected to the rear inner wall of the filter box 112. 111, the rear opening of the semi-circular cover 2111 is aligned with the small rectangular hole 211, and the two are the same size. The bottom edge of the semi-circular cover 2111 is in contact with the filter plate 113. The trough plate 219 is located below the rectangular plate 216. The rotating shaft 218 and the drive rod 2110 are located at both ends of the trough plate 219. The drive rod 2110 extends through the slot 214 to the bottom of the T-shaped plate 213. The semi-circular cover 2111 covers several vibration components 22 to protect them. The length of the trough plate 219 is half the length of the slot 214 on the T-shaped plate 213. The vibration assembly 22 includes a rectangular cylinder 221 fixedly connected to the top of the filter plate 113. Two telescopic rods 222 are fixedly connected to the bottom inner wall of the rectangular cylinder 221. A semicircular block 223 is fixedly connected to the top of each telescopic rod 222. A limiting plate 2331 is provided at the bottom edge of the semicircular block 223, and the limiting plate can slide up and down along the inner wall of the rectangular cylinder 221. Elastic elements are provided on the two telescopic rods 222. Multiple semicircular blocks 215 and multiple semicircular blocks 223 can be staggered. The top opening of 21 is matched with the diameter and length of the semicircular block 223, but smaller than the rectangular size formed by the outer edge of the limiting plate, so as to prevent the semicircular block 223 from detaching from the rectangular tube 221 when vibrating. The two telescopic rods 222 are arranged in a linear array. The elastic element includes spring 224 respectively sleeved on the outer wall of the two telescopic rods 222. The top of the two springs 224 are fixedly connected to the semicircular block 223, and the bottom of the two springs 224 are fixedly connected to the bottom inner wall of the rectangular tube 221.

[0019] By setting up the vibration unit 2, material accumulation on the surface of the filter plate 113 is prevented, thus avoiding clogging of the filter plate 113. This ensures effective separation of particles of different sizes, improves product purity, and enhances overall production efficiency.

[0020] The collection unit 3 includes a collection component 31 and a fixing component 32. The collection component 31 is disposed on the filter box 112; the fixing component 32 is mounted on the filter box 112. The collection component 31 includes a large rectangular hole 311 opened on the front side of the filter box 112. Sliding grooves 312 are opened on the left and right inner walls of the filter box 112. A collection box 313 is disposed inside the filter box 112. The left and right sides of the collection box 313 extend into the two sliding grooves 312 respectively. The collection box 313 is slidably connected to the two sliding grooves 312. A handle 314 is fixedly connected to the front side of the collection box 313. The large rectangular hole 311 is located on the filter box 112. Below the plate 113, the collection box 313 is located inside the large rectangular hole 311. The fixing assembly 32 includes a rectangular rod 321 fixedly connected to the front side of the collection box 313. A limiting groove 322 is opened on the top of the rectangular rod 321. A C-shaped block 323 is fixedly connected to the front side of the filter box 112. A circular cylinder 324 is connected to the top of the C-shaped block 323. A sliding rod 325 passes through the circular cylinder 324. The sliding rod 325 is slidably connected to the circular cylinder 324. A limiting element is provided on the sliding rod 325. The rectangular rod 321 is located to the right of the handle 314, and the C-shaped block 323 is located at the corner of the right side of the front side of the filter box 112. The limiting component includes a limiting block 326 fixedly connected to the bottom of the slide rod 325. The limiting block 326 has an arc-shaped inclined surface and is adapted to the limiting groove 322. The limiting block 326 is slidably connected to the cylindrical cylinder 324. A second spring 327 is sleeved on the outer wall of the slide rod 325. The bottom of the second spring 327 is fixedly connected to the limiting block 326, and the top of the second spring 327 is fixedly connected to the top inner wall of the cylindrical cylinder 324. The limiting block 326 is located below the cylindrical cylinder 324. When squeezed, the limiting block 326 is located inside the cylindrical cylinder 324.

[0021] By setting up the collection section 3, it is easy to quickly clean and recycle qualified particles, ensure the stability of the collection box 313 during equipment operation, reduce operational troubles, and improve work efficiency.

[0022] A specific application of this embodiment is as follows: During use, environmentally friendly molding compound is added to the granulator 111 and the granulator 111 is started to form granules. The granulated environmentally friendly molding compound enters the filter box 112 and is sieved through the filter plate 113 within the filter box 112. The qualified granules sieved through the filter plate 113 fall into the collection box 313 for collection. Simultaneously with sieving, the motor 217 is started. At this time, the motor 217 drives the grooved plate 219 to rotate clockwise via the rotating shaft 218. The grooved plate 219, under the action of the drive rod 2110 and the slot 214, drives the T-shaped plate 213 to rotate on the cylindrical rod 212. When the grooved plate 219 drives the drive rod 2110 to rotate 90 degrees... At this time, the T-shaped plate 213 rotates clockwise. When the channel plate 219 drives the drive rod 2110 to rotate 180 degrees, the T-shaped plate 213 is reset. When the channel plate 219 drives the drive rod 2110 to rotate 270 degrees, the T-shaped plate 213 rotates counterclockwise. When the channel plate 219 drives the drive rod 2110 to rotate 360 ​​degrees, the T-shaped plate 213 is reset again. During this process, the T-shaped plate 213 presses down on the corresponding semicircular blocks 223 through several semicircular blocks 215. At this time, the pressed semicircular blocks 223 press down on the corresponding two telescopic rods 222 and two springs 224, causing the springs 224 to deform. And generate elastic force. When the semicircular blocks 215 move away from the squeezed semicircular blocks 223, under the action of the elastic force of the springs 224, the semicircular blocks 223 quickly return to their original position and impact the top edge of the corresponding rectangular cylinders 221, generating vibration. The vibration force is transmitted to the filter plate 113 through the rectangular cylinders 221, causing the filter plate 113 to vibrate. Through the above operation process, the T-shaped plate 213 drives the semicircular blocks 215 to squeeze the vibrating components 22, causing the filter plate 113 to vibrate. After screening, the slide rod 325 is pulled upward, and the slide rod 325 drives the limiting block 326 away from the rectangular rod 32. The collection box 313 is then pulled along the limiting groove 322 on the filter box 112 by the handle 314 and slid along the two sliding grooves 312. This allows the collection box 313 to be removed from the large rectangular hole 311. At this point, qualified particles are removed. The collection box 313 is then pushed back into the filter box 112. The collection box 313 then drives the rectangular rod 321 to press the limiting block 326, causing the limiting block 326 to move upward. This presses the second spring 327, causing it to deform and generate elastic force. When the rectangular rod 321 drives the limiting groove 322 to correspond with the limiting block 326, the elastic force of the second spring 327 causes the limiting block 326 to be pulled into the limiting groove 322, thereby fixing the collection box 313.

[0023] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An environmentally friendly molding compound granulator, comprising a granulator (111) and a filter box (112) disposed on the right side of the granulator (111), wherein a filter plate (113) is fixedly connected inside the filter box (112), characterized in that, Also includes: Vibration unit (2), which is mounted on filter box (112); Collection unit (3), which is provided on filter box (112); The vibrating part (2) includes a drive assembly (21) mounted on the filter box (112); and Vibration assembly (22), wherein a plurality of vibration assemblies (22) are provided, wherein the plurality of vibration assemblies (22) are arranged in a circular array, and wherein the plurality of vibration assemblies (22) are mounted on filter plate (113); The drive assembly (21) includes a small rectangular hole (211) on the rear side of the filter box (112). A cylindrical rod (212) is fixedly connected between the upper and lower inner walls of the small rectangular hole (211). A T-shaped plate (213) is rotatably connected to the outer wall of the cylindrical rod (212). A slot (214) is provided on the T-shaped plate (213). Several semi-circular blocks (215) are fixedly connected to the bottom front end of the T-shaped plate (213). A power component is provided on the filter box (112). Among them, the small rectangular hole (211) is located above the filter plate (113), the slot (214) is located outside the filter box (112), several semi-circular blocks (215) are arranged in a circular array, the front end of the T-shaped plate (213) is located inside the filter box (112), and the rear end is located outside the filter box (112).

2. The environmentally friendly molding compound granulator according to claim 1, characterized in that, The power component includes a rectangular plate (216) fixedly connected to the rear side of the filter box (112). A motor (217) is fixedly connected to the top of the rectangular plate (216). The output shaft of the motor (217) is fixedly connected to a rotating shaft (218) via a coupling. The bottom of the rotating shaft (218) passes through the rectangular plate (216) and extends downward. The rotating shaft (218) is rotatably connected to the rectangular plate (216). A grooved plate (219) is fixedly connected to the bottom of the rotating shaft (218). A drive rod (2110) is fixedly connected to the bottom of the grooved plate (219). The drive rod (2110) contacts the inner wall of the slot (214). A semi-circular cover (2111) is fixedly connected to the rear inner wall of the filter box (112). The bottom edge of the semi-circular cover (2111) contacts the filter plate (113). Among them, the groove plate (219) is located below the rectangular plate (216), the drive rod (2110) extends to the outside of the T-shaped plate (213) through the slot (214), the semi-circular cover (2111) is used to protect several vibration components (22), the rear opening of the semi-circular cover (2111) is aligned with the small rectangular hole (211), and the two are the same size. The rotating shaft (218) and the drive rod (2110) are located at the two ends of the groove plate (219) respectively. The length of the groove plate (219) is half the length of the slot (214) on the T-shaped plate (213).

3. The environmentally friendly molding compound granulator according to claim 1, characterized in that, The vibration assembly (22) includes a rectangular tube (221) fixedly connected to the top of the filter plate (113). Two telescopic rods (222) are fixedly connected to the bottom inner wall of the rectangular tube (221). A semi-circular block (223) is fixedly connected to the top of the two telescopic rods (222). A limiting plate (2331) is provided at the bottom edge of the semi-circular block (223). The limiting plate (2331) can slide up and down along the inner side wall of the rectangular tube (221). Elastic elements are provided on the two telescopic rods (222). The top opening of the rectangular tube (221) is matched with the diameter and length of the semicircular block two (223), but smaller than the rectangular size formed by the outer edge of the limiting plate (2331), so as to prevent the semicircular block two (223) from detaching from the rectangular tube (221) when vibrating. The two telescopic rods (222) are arranged in a linear array.

4. The environmentally friendly molding compound granulator according to claim 3, characterized in that, The elastic element includes spring 1 (224) respectively sleeved on the outer wall of the two telescopic rods (222), the top of the two spring 1 (224) is fixedly connected to the semi-circular block 2 (223), and the bottom of the two spring 1 (224) is fixedly connected to the bottom inner wall of the rectangular tube (221). Among them, two springs (224) are located inside the rectangular tube (221).

5. The environmentally friendly molding compound granulator according to claim 1, characterized in that, The collection section (3) includes a collection component (31) disposed on the filter box (112); and Fixing component (32) is mounted on filter box (112).

6. The environmentally friendly molding compound granulator according to claim 5, characterized in that, The collection assembly (31) includes a large rectangular hole (311) on the front side of the filter box (112). The filter box (112) has grooves (312) on both the left and right inner walls. The filter box (112) is equipped with a collection box (313). The left and right sides of the collection box (313) extend into the two grooves (312) respectively. The collection box (313) is slidably connected to the two grooves (312). A handle (314) is fixedly connected to the front side of the collection box (313). The large rectangular hole (311) is located below the filter plate (113), and the collection box (313) is located inside the large rectangular hole (311).

7. The environmentally friendly molding compound granulator according to claim 6, characterized in that, The fixing component (32) includes a rectangular rod (321) fixedly connected to the front side of the collection box (313). A limiting groove (322) is opened at the top of the rectangular rod (321). A C-shaped block (323) is fixedly connected to the front side of the filter box (112). A circular cylinder (324) is provided at the top of the C-shaped block (323). A sliding rod (325) passes through the circular cylinder (324). The sliding rod (325) is slidably connected to the circular cylinder (324). A limiting element is provided on the sliding rod (325). The rectangular rod (321) is located to the right of the handle (314), and the C-shaped block (323) is located at the corner of the front right side of the filter box (112).

8. The environmentally friendly molding compound granulator according to claim 7, characterized in that, The limiting component includes a limiting block (326) fixedly connected to the bottom of the slide rod (325). The limiting block (326) has an arc-shaped inclined surface and is adapted to the limiting groove (322). The limiting block (326) is slidably connected to the cylindrical tube (324). A second spring (327) is sleeved on the outer wall of the slide rod (325). The bottom of the second spring (327) is fixedly connected to the limiting block (326), and the top of the second spring (327) is fixedly connected to the top inner wall of the cylindrical tube (324). The limiting block (326) is located below the cylindrical tube (324), and when it is squeezed, the limiting block (326) is located in the cylindrical tube (324).

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