A modified plastic particle rapid cleaning device

Abstract

The utility model relates to the field of plastic particle cleaning, and disclose a kind of modified plastic particle rapid cleaning device, including cleaning tank, the top of cleaning tank is equipped with feed inlet, the inside of feed inlet is provided with material collecting round groove and material guiding slope, the inner chamber of cleaning tank is provided with two rotating rollers, this modified plastic particle rapid cleaning device, while needing plastic particle from feed inlet import, open first motor, cooperate installation shaft, rotating roller and the baffle on conveying belt will be fallen into material collecting round groove Plastic particles are transported to top, then are thrown to material guiding slope, while opening water pump, the cleaning fluid in storage tank is guided from connecting pipe into cleaning pipe, finally from the spray head to the falling plastic particles, so continuously plastic particles are transported to high place and are thrown, washed, to improve cleaning effect, solve the problem that the existing cleaning device is difficult to plastic particle flow difference and influence cleaning effect.

Description

Technical Field

[0001] This utility model relates to the field of plastic particle cleaning technology, specifically a rapid cleaning device for modified plastic particles. Background Technology

[0002] Plastic pellet cleaning is an important step in the plastic recycling process, aiming to remove dirt, oil, mud and other impurities from the surface of waste plastics so that they meet the standards for reprocessing and reuse.

[0003] Patent CN222096656U discloses a device for crushing and cleaning plastic particles. It includes a machine body, a crushing box at the upper end of the machine body, an inlet at the upper end of the crushing box, and a crushing mechanism fixedly connected to the rear end of the crushing box. The device can crush plastic products and stir and clean plastic particles at the same time through the crushing mechanism, so that the device has the functions of crushing and cleaning at the same time, reducing the workload of operators.

[0004] However, this device relies solely on the stirring rod to agitate and clean the plastic particles. During the process, the plastic particles always accumulate inside the rotating drum, resulting in poor particle flow and thus affecting the cleaning effect. To address this issue, a modified rapid plastic particle cleaning device is proposed to solve the problem that existing cleaning devices cannot effectively clean plastic particles due to their poor flow. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides a rapid cleaning device for modified plastic particles, which solves the aforementioned problems.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a rapid cleaning device for modified plastic granules, comprising a cleaning tank, a feed inlet at the top of the cleaning tank, a collecting trough and a guiding slope inside the feed inlet, two rotating rollers inside the cleaning tank, a conveyor belt around the outer ring of the rotating rollers, a baffle fixedly connected to the outer ring of the conveyor belt, a cleaning mechanism at the top of the guiding slope, and slots through the surface of the baffle. The rotating rollers are mounted in the inner cavity of the cleaning tank via mounting shafts. A first motor is fixedly connected to one side of the cleaning tank, a liquid storage tank at one end of the cleaning tank, a water pump at the top of the liquid storage tank, connecting pipes at the top and bottom of the water pump, cleaning pipes symmetrically arranged inside the cleaning tank, a nozzle at the end of the cleaning pipe facing the conveyor belt, and a collection mechanism at one end of the cleaning tank.

[0009] Preferably, the output shaft of the first motor is fixedly connected to the top mounting shaft, the conveyor belt cleaning is set in the inner cavity of the cleaning box, and when the baffle rotates into the inner cavity of the collecting trough, the boundary of the baffle away from the conveyor belt contacts the cavity wall of the collecting trough.

[0010] Preferably, the top of the liquid storage tank has a liquid inlet, the top connecting pipe extends through to the cleaning tank and is interconnected with both cleaning pipes, and the bottom connecting pipe extends through to the bottom of the inner cavity of the liquid storage tank.

[0011] Preferably, the cleaning mechanism includes two roller brushes disposed at the top of the guide slope, the roller brushes being disposed at the top of the guide slope via a rotating shaft, and two sprockets disposed on one side of the cleaning box, the sprockets being connected by a chain.

[0012] Preferably, the rotating shaft passes through the cleaning tank and is connected to the sprocket, and a second motor is fixedly connected to one side of the cleaning tank. The second motor is fixedly connected to one of the rotating shafts.

[0013] Preferably, the collection mechanism includes a slot at one end of the cleaning tank, a discharge hopper is provided in the inner cavity of the slot, a discharge port is provided at one end of the discharge hopper, a fixing plate is fixedly connected to one end of the cleaning tank, and a collection box is provided on the top of the fixing plate.

[0014] Preferably, a drainage trough is provided at one end of the cleaning tank, the drainage trough is connected to the material collection trough and a filter screen is provided at the intersection, and a sealing strip is provided in the inner cavity of the drainage trough.

[0015] (III) Beneficial Effects

[0016] 1. This modified plastic granule rapid cleaning device introduces the required plastic granules through the feed inlet and simultaneously starts the first motor. The device, along with the mounting shaft, rotating rollers, and baffles on the conveyor belt, transports the plastic granules falling into the collection trough to the top, where they are then scattered onto the guide slope. At the same time, a water pump is activated to introduce cleaning fluid from the storage tank into the cleaning pipe via the connecting pipe, and finally sprays it from the nozzle onto the falling plastic granules. This continuous process of transporting and rinsing the plastic granules to a high position improves the cleaning effect and solves the problem of existing cleaning devices failing to achieve the desired cleaning effect due to poor plastic granule flow.

[0017] 2. In this modified plastic granule rapid cleaning device, when the plastic granules are thrown and washed onto the guide slope, the second motor is turned on, driving the rotating shaft to rotate clockwise. Then, under the action of the sprocket and chain, the two roller brushes are rotated, which washes the plastic granules while ensuring that the plastic granules can quickly and smoothly enter the collection trough, thereby improving the cleaning effect and efficiency of this modified plastic granule rapid cleaning device. Attached Figure Description

[0018] Figure 1This is a structural diagram of the present utility model;

[0019] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0020] Figure 3 This is a structural diagram of the present utility model;

[0021] Figure 4 This is a structural diagram of the present utility model.

[0022] In the diagram: 1. Cleaning tank; 2. Feed inlet; 3. Collection trough; 4. Guide slope; 5. Rotary roller; 6. Conveyor belt; 7. Baffle; 8. Cleaning mechanism; 801. Roller brush; 802. Rotating shaft; 803. Sprocket; 804. Chain; 805. Second motor; 9. Slot; 10. Mounting shaft; 11. First motor; 12. Liquid storage tank; 13. Water pump; 14. Connecting pipe; 15. Cleaning pipe; 16. Nozzle; 17. Collection mechanism; 171. Slot; 172. Discharge hopper; 173. Discharge port; 174. Fixing plate; 175. Collection tank; 18. Drainage trough; 19. Filter screen. Detailed Implementation

[0023] 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.

[0024] Example: Please refer to Figure 1-4 A rapid cleaning device for modified plastic granules includes a cleaning tank 1. The top of the cleaning tank 1 has a feed inlet 2. The feed inlet 2 has a collection trough 3 and a guide slope 4 inside. The inner cavity of the cleaning tank 1 has two rotating rollers 5. A conveyor belt 6 is mounted around the outer ring of the rotating rollers 5. A baffle 7 is fixedly connected to the outer ring of the conveyor belt 6. A cleaning mechanism 8 is mounted on the top of the guide slope 4. A slot 9 is formed through the surface of the baffle 7. The rotating rollers 5 are mounted in the inner cavity of the cleaning tank 1 via a mounting shaft 10. A first motor 11 is fixedly connected to one side of the cleaning tank 1. A liquid storage tank 12 is located at one end of the cleaning tank 1. A water pump 13 is mounted on the top of the liquid storage tank 12. Connecting pipes 14 are mounted on both the top and bottom of the water pump 13. Cleaning pipes 15 are symmetrically arranged inside the cleaning tank 1. A nozzle 16 is mounted on the end of the cleaning pipe 15 facing the conveyor belt 6. A collection mechanism 17 is located at one end of the cleaning tank 1.

[0025] Furthermore, the output shaft of the first motor 11 is fixedly connected to the top mounting shaft 10, the conveyor belt 6 is cleaned in the inner cavity of the cleaning box 1, and when the baffle 7 rotates into the inner cavity of the collecting trough 3, the edge of the baffle 7 away from the conveyor belt 6 contacts the cavity wall of the collecting trough 3.

[0026] Furthermore, the top of the liquid storage tank 12 is provided with a liquid inlet, the top connecting pipe 14 extends through to the cleaning tank 1 and is interconnected with both cleaning pipes 15, and the bottom connecting pipe 14 extends through to the bottom of the inner cavity of the liquid storage tank 12.

[0027] Furthermore, the cleaning mechanism 8 includes two roller brushes 801 disposed at the top of the guide slope 4. The roller brushes 801 are disposed at the top of the guide slope 4 via a rotating shaft 802. Two sprockets 803 are disposed on one side of the cleaning box 1. The sprockets 803 are connected by a chain 804.

[0028] Furthermore, the rotating shaft 802 passes through the cleaning tank 1 and is connected to the sprocket 803. A second motor 805 is fixedly connected to one side of the cleaning tank 1. The second motor 805 is fixedly connected to one of the rotating shafts 802. When the plastic particles are splashed and washed onto the guide slope 4, the second motor 805 is turned on, driving the rotating shaft 802 to rotate clockwise. Then, under the action of the sprocket 803 and the chain 804, the two roller brushes 801 are driven to rotate, which washes the plastic particles while ensuring that the plastic particles can quickly and smoothly enter the collection trough 3, thereby improving the cleaning effect and efficiency of this modified plastic particle rapid cleaning device.

[0029] Furthermore, the collection mechanism 17 includes a slot 171 opened at one end of the cleaning tank 1. The inner cavity of the slot 171 is provided with a discharge hopper 172. One end of the discharge hopper 172 is provided with a discharge port 173. One end of the cleaning tank 1 is fixedly connected to a fixing plate 174. A collection box 175 is provided on the top of the fixing plate 174. The degree of cleaning of the plastic particles is determined according to the degree of dirtiness of the discharged cleaning liquid. When it is necessary to discharge the plastic particles, the discharge hopper 172 in the slot 171 is moved into the cleaning tank 1. Then, when the plastic particles are thrown down, they can fall into the discharge hopper 172 and then be discharged from the discharge port 173 and collected by the collection box 175 on the fixing plate 174, thereby improving the convenience of material discharge and collection of this modified plastic particle rapid cleaning device.

[0030] Furthermore, a drainage trough 18 is provided at one end of the cleaning tank 1. The drainage trough 18 is connected to the collection trough 3 and a filter screen 19 is provided at the intersection. A sealing strip is provided in the inner cavity of the drainage trough 18. During the process of throwing and rinsing plastic particles, the drainage trough 18 is sealed by the sealing strip, so that the cleaning liquid can accumulate in the collection trough 3, thereby soaking the plastic particles. After cleaning, the sealing strip is removed and the cleaning wastewater can be discharged from the drainage trough 18 in conjunction with the filter screen 19.

[0031] Working principle: When using this modified plastic granule rapid cleaning device, the plastic granules to be cleaned are introduced into the cleaning tank 1 through the feed inlet 2. At the same time, the first motor 11 is turned on, and the plastic granules falling into the collection trough 3 are transported to the top by the mounting shaft 10, the rotating roller 5 and the baffle 7 on the conveyor belt 6. Then they are thrown onto the guide slope 4. At the same time, the water pump 13 is turned on to introduce the cleaning liquid in the storage tank 12 into the cleaning pipe 15 through the connecting pipe 14. Finally, it is sprayed from the nozzle 16 onto the falling plastic granules. In this way, the plastic granules are continuously transported to a high place for throwing and rinsing to improve the cleaning effect. This solves the problem that the existing cleaning device is difficult to clean due to poor plastic granule flow. The guide slope 4 ensures that the thrown plastic granules can slide smoothly into the collection trough 3. Then, when the baffle 7 rotates into the collection trough 3, the plastic granules can be blocked by the baffle 7 and transported to a high place for repeated throwing and rinsing to improve the flowability of the plastic granules and ensure the cleaning effect.

[0032] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rapid cleaning device for modified plastic particles, comprising a cleaning tank (1), characterized in that: The top of the cleaning tank (1) is provided with a feed inlet (2). The inside of the feed inlet (2) is provided with a material collection groove (3) and a guide slope (4). The inner cavity of the cleaning tank (1) is provided with two rotating rollers (5). The outer ring of the rotating rollers (5) is provided with a conveyor belt (6). The outer ring of the conveyor belt (6) is fixedly connected with a baffle (7). The top of the guide slope (4) is provided with a cleaning mechanism (8). The surface of the baffle (7) is provided with through holes (9). The rotating rollers (5) are mounted in the cleaning tank through a mounting shaft (10). In the inner cavity of (1), a first motor (11) is fixedly connected to one side of the cleaning tank (1), a liquid storage tank (12) is provided at one end of the cleaning tank (1), a water pump (13) is provided at the top of the liquid storage tank (12), a connecting pipe (14) is provided at the top and bottom of the water pump (13), a cleaning pipe (15) is symmetrically arranged in the inner cavity of the cleaning tank (1), a nozzle (16) is provided at one end of the cleaning pipe (15) facing the conveyor belt (6), and a collection mechanism (17) is provided at one end of the cleaning tank (1).

2. The rapid cleaning device for modified plastic particles according to claim 1, characterized in that: The output shaft of the first motor (11) is fixedly connected to the top mounting shaft (10). The conveyor belt (6) is cleaned in the inner cavity of the cleaning box (1). When the baffle (7) rotates into the inner cavity of the collecting trough (3), the edge of the baffle (7) away from the conveyor belt (6) contacts the cavity wall of the collecting trough (3).

3. The rapid cleaning device for modified plastic particles according to claim 1, characterized in that: The top of the liquid storage tank (12) is provided with a liquid inlet. The top connecting pipe (14) extends through to the cleaning tank (1) and is interconnected with the two cleaning pipes (15). The bottom connecting pipe (14) extends through to the bottom of the inner cavity of the liquid storage tank (12).

4. The rapid cleaning device for modified plastic particles according to claim 1, characterized in that: The cleaning mechanism (8) includes two roller brushes (801) set at the top of the guide slope (4). The roller brushes (801) are set at the top of the guide slope (4) via a rotating shaft (802). Two sprockets (803) are set on one side of the cleaning box (1). The sprockets (803) are connected by a chain (804).

5. The rapid cleaning device for modified plastic particles according to claim 4, characterized in that: The rotating shaft (802) passes through the cleaning tank (1) and is connected to the sprocket (803). A second motor (805) is fixedly connected to one side of the cleaning tank (1), and the second motor (805) is fixedly connected to one of the rotating shafts (802).

6. The rapid cleaning device for modified plastic particles according to claim 1, characterized in that: The collection mechanism (17) includes a slot (171) opened at one end of the cleaning tank (1), a discharge hopper (172) is provided in the inner cavity of the slot (171), a discharge port (173) is opened at one end of the discharge hopper (172), a fixing plate (174) is fixedly connected to one end of the cleaning tank (1), and a collection box (175) is provided on the top of the fixing plate (174).

7. The rapid cleaning device for modified plastic particles according to claim 1, characterized in that: The cleaning tank (1) has a drainage trough (18) at one end. The drainage trough (18) is connected to the material collection trough (3) and a filter screen (19) is provided at the intersection. The inner cavity of the drainage trough (18) is provided with a sealing strip.

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