Plastic particle cleaning device for plastic manufacturing

Abstract

The plastic particle cleaning device for plastic manufacturing comprises a cleaning box and a drying box, a stirring cleaning assembly is arranged in the cleaning box, a circular cylinder is obliquely installed on the side wall of the cleaning box, a conveying assembly is arranged in the circular cylinder, a filtering plate is transversely and obliquely installed in the cleaning box, and a conveying assembly is arranged in the filtering plate. The plastic particle cleaning device for plastic manufacturing is provided with a drying plate, a ventilation pipeline and an exhaust port, when stirred materials in the cleaning box need to be discharged on a filter plate for the first time and then are filtered again in a circular cylinder, flowing water on the materials is drained again, and the materials are dried through a drying assembly. When the materials flow through the vent holes, certain moisture still exists on the surfaces of the materials, then the materials enter a drying plate in the drying box, hot air completed in the drying box is poured into the vent pipes, then the hot air is discharged through the vent holes in the vent pipes, and then the materials flowing on the vent holes are dried.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic particle cleaning devices, and specifically relates to a plastic particle cleaning device for plastic manufacturing. Background Technique

[0002] Plastic products are a general term for daily necessities, industrial products, etc. processed mainly with plastics as raw materials. It includes products of all processes such as injection molding and thermoforming with plastics as raw materials. Plastics are a type of synthetic polymer material with plasticity. Inevitably, plastic products are discarded during daily use. Waste plastic products are usually recycled and reprocessed. Before processing, the recycled plastic products need to be crushed. During the crushing process of plastics, powders are generated due to the friction and collision between plastics, and dust may also be contaminated, affecting the color of the products.

[0003] Chinese Patent with the publication number of CN216631863U discloses an efficient plastic particle cleaning device, including a box body and a mesh box. The bottom of the inner cavity of the box body is fixedly connected with an electric telescopic rod. The outer surface of the electric telescopic rod is sleeved with a waterproof spring tube. The top of the waterproof spring tube is fixedly connected with the bottom of the inner cavity of the box body. The top of the electric telescopic rod is fixedly connected with a movable plate. The top of the waterproof spring tube is fixedly connected with the bottom of the movable plate. A groove is opened at the top of the movable plate. The mesh box is movably connected with the inner cavity of the groove. The left end of the inner cavity of the box body is fixedly connected with a separation net. The bottom of the left side of the inner cavity of the box body is fixedly connected with an ultrasonic generator. Through the mutual cooperation of the water tank, the sewage outlet, the waterproof spring tube, the electric telescopic rod, the movable plate, the ultrasonic generator, the pump, the liquid level sensor and the groove, the utility model solves the problems that the existing cleaning device has low working efficiency and is not convenient for people to use.

[0004] However, the above patent has the following deficiencies: The above patent uses an air drying mechanism to send the cleaned materials to the air drying box under the action of a conveying mechanism and dries them through several air pipes, effectively improving the drying efficiency. However, since the materials in the tank are stacked together, drying only by air pipes can only dry the periphery of the materials and cannot effectively dry the inside of the materials. Content of the Utility Model

[0005] The purpose of the utility model is to provide a plastic particle cleaning device for plastic manufacturing to solve the problems raised in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A plastic particle cleaning device for plastic manufacturing, including a cleaning tank and a drying tank. A stirring and cleaning assembly is arranged in the cleaning tank, and a circular cylinder is obliquely installed on the side wall of the cleaning tank. A transportation assembly is arranged in the circular cylinder. A filter plate is horizontally and obliquely installed in the cleaning tank, and a water spray head is installed at the top inside the cleaning tank. The drying tank is provided with a drying assembly;

[0007] The drying assembly includes a drying plate, a ventilation pipe and an exhaust port. A plurality of drying plates are horizontally and obliquely installed on both sides of the inner wall of the drying tank, and the drying plates are in a stacked state. A plurality of ventilation holes are respectively formed through each drying plate. A ventilation pipe is horizontally installed in the cleaning tank, and a plurality of exhaust ports are installed at the top of the ventilation pipe.

[0008] By adopting the above technical solution, the material is dried after being spread out.

[0009] As a further solution of the present utility model: The stirring and cleaning assembly includes a first motor, a stirring rod and stirring blades. The first motor is vertically installed on the top of the cleaning tank, and the output end of the first motor vertically penetrates the top of the cleaning tank and is installed with a stirring rod. A plurality of stirring blades are horizontally installed on the outer side of the stirring rod, and the bottom of the stirring rod is rotatably connected to the top of the filter plate.

[0010] By adopting the above technical solution, the material is cleaned and stirred at the same time to increase the integrity of cleaning.

[0011] As a further solution of the present utility model: A water accumulation tank is installed between the cleaning tank and the drying tank.

[0012] By adopting the above technical solution, the water on the material in the circular cylinder is filtered and collected.

[0013] As a further solution of the present utility model: The transportation assembly includes a second motor and a auger. The second motor is vertically installed on the top of the circular cylinder, and an auger is rotatably installed in the circular cylinder. The output end of the second motor passes through the top of the circular cylinder and is connected to the top of the auger.

[0014] By adopting the above technical solution, the transported material is transported.

[0015] As a further solution of the present utility model: A plurality of drain ports are uniformly formed through the outer side of the circular cylinder.

[0016] By adopting the above technical solution, the flowing water on the transported material is filtered.

[0017] As a further solution of the present utility model: an air outlet is vertically installed at the top of the drying box, and a filter screen and a fan are sequentially installed in the air outlet.

[0018] By adopting the above technical solution, the water vapor dried in the drying box is discharged.

[0019] Compared with the prior art, the beneficial effect of the present utility model is: the plastic particle cleaning device for plastic manufacturing,

[0020] is provided with a drying plate, a ventilation pipe and an exhaust port. When it is necessary to discharge the materials completed in the stirring in the cleaning box for the first time on the filter plate, and then filter again through the circular cylinder to drain the flowing water on the materials again. At this time, there is still a certain amount of moisture on the surface of the materials. Then the materials enter the drying plate in the drying box, and then pour the hot air completed in the drying box into the ventilation pipe, and then discharge it through the exhaust port on the ventilation pipe, thereby realizing the drying of the materials flowing on the ventilation holes;

[0021] In addition, the plastic particle cleaning device for plastic manufacturing is also provided with a circular cylinder and a drain port. By arranging a plurality of drain ports on the outside of the fan, the materials transported in the circular cylinder are transported while the flowing water is discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is the main sectional view structure schematic diagram of the present utility model;

[0023] Figure 2 is the three-dimensional structure schematic diagram of the circular cylinder and the drain port of the present utility model;

[0024] Figure 3 is the top view structure schematic diagram of the drying plate and the ventilation holes of the present utility model.

[0025] In the figure: 1, cleaning box; 2, drying box; 3, first motor; 4, stirring rod; 5, stirring blade; 6, spray head; 7, filter plate; 8, circular cylinder; 9, second motor; 10, drain port; 11, auger; 12, water accumulation pool; 13, drying plate; 14, ventilation hole; 15, ventilation pipe; 16, exhaust port; 17, air outlet; 18, fan; 19, filter screen. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0027] Please refer to Figures 1-3 , the present utility model provides a technical solution: a plastic particle cleaning device for plastic manufacturing, including a cleaning tank 1 and a drying tank 2. A stirring and cleaning component is arranged in the cleaning tank 1, and a circular cylinder 8 is obliquely installed on the side wall of the cleaning tank 1. A transportation component is arranged in the circular cylinder 8. A filter plate 7 is horizontally and obliquely installed in the cleaning tank 1, and a water spray head 6 is installed at the top inside the cleaning tank 1. The drying tank 2 is provided with a drying component;

[0028] The drying component includes drying plates 13, ventilation pipes 15 and exhaust ports 16. A plurality of drying plates 13 are horizontally and obliquely installed on both sides of the inner wall of the drying tank 2, and the drying plates 13 are in a stacked state. A plurality of ventilation holes 14 are respectively formed through each drying plate 13. A ventilation pipe 15 is horizontally installed in the cleaning tank 1, and a plurality of exhaust ports 16 are installed at the top of the ventilation pipe 15;

[0029] Specifically, when it is necessary to discharge the materials completed by stirring in the cleaning tank 1 for the first time on the filter plate 7, and then filter again through the circular cylinder 8 to drain the flowing water on the materials again. At this time, there is still a certain amount of moisture on the surface of the materials. Then the materials enter the drying plates 13 in the drying tank 2. Then the hot air completed in the drying tank 2 is poured into the ventilation pipe 15, and then discharged through the exhaust ports 16 on the ventilation pipe 15, thereby realizing the drying of the flowing materials on the ventilation holes 14. Vibration motors are installed on each of the drying plates 13 to vibrate the drying plates 13 to prevent the materials on the drying plates 13 from piling up.

[0030] Furthermore, the stirring and cleaning component includes a first motor 3, a stirring rod 4 and stirring blades 5. The first motor 3 is vertically installed on the top of the cleaning tank 1, and the output end of the first motor 3 vertically penetrates the top of the cleaning tank 1 and is installed with the stirring rod 4. A plurality of stirring blades 5 are horizontally installed on the outer side of the stirring rod 4, and the bottom of the stirring rod 4 is rotatably connected to the top of the filter plate 7;

[0031] Specifically, when it is necessary to clean the materials, water is added into the cleaning tank 1 through the water source outside the water spray head 6, and then the materials are added into the cleaning tank 1. Then the first motor 3 is started to drive the stirring rod 4 to rotate. When the stirring rod 4 rotates, it drives the stirring blades 5 to operate, thereby realizing the stirring and cleaning of the materials at the same time.

[0032] Furthermore, a water accumulation tank 12 is installed between the cleaning tank 1 and the drying tank 2;

[0033] Specifically, when the materials are transported in the circular cylinder 8, the water is filtered out through the drain port 10 on the circular cylinder 8, and the filtered water is collected by the water accumulation tank 12.

[0034] Further, the transportation component includes a second motor 9 and a screw conveyor 11. The second motor 9 is vertically installed at the top of the circular cylinder 8, and the screw conveyor 11 is rotatably installed in the circular cylinder 8. During the process of the output end of the second motor 9, the top of the circular cylinder 8 is connected to the top of the screw conveyor 11;

[0035] Specifically, when transporting the materials into the drying box 2, start the second motor 9 to drive the screw conveyor 11 to rotate. When the screw conveyor 11 rotates, the materials in the cleaning box 1 are transported into the drying box 2 for drying.

[0036] Further, a plurality of drain ports 10 are uniformly and penetratingly formed on the outer side of the circular cylinder 8;

[0037] Specifically, through the plurality of drain ports 10 formed on the circular cylinder 8, the water in the materials transported in the circular cylinder 8 is discharged.

[0038] Further, an air outlet 17 is vertically installed at the top of the drying box 2, and a filter screen 19 and a fan 18 are sequentially installed in the air outlet 17;

[0039] Specifically, start the fan 18 to discharge the water vapor in the drying box 2, thereby preventing excessive water vapor in the drying box 2 at this time.

[0040] Working principle: When using this plastic particle cleaning device for plastic manufacturing, first add the materials into the cleaning box 1, and then start the first motor 3 to drive the stirring rod 4 to rotate, thereby realizing the stirring and cleaning of the materials. After the cleaning is completed, filter the water in the cleaning box 1 through the filter plate 7, and then start the second motor 9 to drive the screw conveyor 11 to rotate. When the screw conveyor 11 rotates, the materials in the cleaning box 1 are transported into the drying box 2 for drying. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0041] The orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention in a simplified manner, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation on the protected content of the present invention.

[0042] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A plastic particle cleaning device for plastic manufacturing, comprising a cleaning box (1) and a drying box (2), characterized in that: A stirring and cleaning component is arranged in the cleaning box (1), and a circular cylinder (8) is installed obliquely on the side wall of the cleaning box (1), a transport component is arranged in the circular cylinder (8), a filter plate (7) is installed transversely obliquely in the cleaning box (1), and a water spray head (6) is installed on the top of the cleaning box (1), and the drying box (2) is provided with a drying component; The drying assembly comprises a drying plate (13), a ventilation duct (15) and an exhaust port (16); a plurality of drying plates (13) are installed transversely and obliquely on both sides of the inner wall of the drying box (2), and the drying plates (13) are in a stacked state; each drying plate (13) is provided with a plurality of ventilation holes (14); a ventilation duct (15) is installed transversely in the cleaning box (1), and a plurality of exhaust ports (16) are installed on the top of the ventilation duct (15).

2. A plastic particle cleaning device for plastic manufacturing according to claim 1, characterized in that: The stirring and cleaning assembly comprises a first motor (3), a stirring rod (4) and stirring blades (5); the first motor (3) is vertically mounted on the top of the cleaning box (1); the output end of the first motor (3) passes through the stirring rod (4) vertically mounted on the top of the cleaning box (1); a plurality of stirring blades (5) are horizontally mounted on the outer side of the stirring rod (4); and the bottom of the stirring rod (4) is rotatably connected to the top of the filter plate (7).

3. A plastic particle cleaning device for plastic manufacturing according to claim 1, characterized in that: A water pool (12) is installed between the cleaning box (1) and the drying box (2).

4. A plastic particle cleaning device for plastic manufacturing according to claim 1, characterized in that: The transport assembly comprises a second motor (9) and an auger (11); the second motor (9) is vertically mounted on the top of the circular cylinder (8), and the auger (11) is rotatably mounted inside the circular cylinder (8); the top of the circular cylinder (8) is connected to the top of the auger (11) at the output end of the second motor (9).

5. A plastic particle cleaning device for plastic manufacturing according to claim 1, characterized in that: A plurality of drainage openings (10) are evenly arranged through the outer side of the circular cylinder (8).

6. A plastic particle cleaning device for plastic manufacturing according to claim 1, characterized in that: An air outlet (17) is vertically installed on the top of the drying box (2), and a filter (19) and a fan (18) are installed in sequence in the air outlet (17).

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