Plastic particle drying device

Abstract

The utility model discloses a plastic particle drying device, which relates to the field of plastic particle drying and comprises a shell, an access door is arranged on one side of the shell, a feeding hopper is fixedly connected to one side of the top of the shell, a handle is fixedly connected to the access door, the interior of the shell is hollow, and the handle is fixedly connected to the handle. A stirring barrel is arranged in the shell, a motor drives a rotating shaft to rotate, the rotating shaft rotates to drive stirring blades fixedly connected with the rotating shaft to rotate in the stirring barrel, and the stirring blades rotate to enable plastic particles in the stirring barrel to be turned over and not to be stacked together, so that the plastic particles are rapidly dried; and after the plastic particles are dried, a telescopic air cylinder is started, the telescopic air cylinder drives a second supporting rod to move, the second supporting rod moves to drive a discharging plate to move up and down, after the discharging plate moves, the dried plastic particles in the stirring barrel can be leaked out, and the leaked plastic particles are discharged out of a discharging opening.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic particle drying, in particular to a plastic particle drying device. Background Art

[0002] Plastic granules refer to plastic materials in granular form. These granules usually have different shapes, sizes and colors and can be classified according to their characteristics and uses. The most common one is through the recycling and reprocessing of plastic waste. In this process, waste plastics are collected and cleaned, crushed and screened to remove impurities and impurities, and finally form granular plastic raw materials. Plastic granules play an important role in industrial production and are widely used in the manufacturing process of plastic products.

[0003] According to the search, Chinese patent literature, announcement number: CN218210486U discloses a plastic particle drying device, including an outer cylinder, the bottom of the outer cylinder is an annular opening structure and the bottom surface is fixedly connected to the leg frame, and the top is fixedly connected to the cylinder cover, a centrifugal assembly is arranged inside the outer cylinder, the centrifugal assembly is rotatably connected to the cylinder cover and the bottom of the outer cylinder, a driving motor for driving the centrifugal assembly to rotate is installed on the cylinder cover, and a feeding hopper with a sealing cover for feeding materials into the centrifugal assembly is installed on the side of the driving motor of the cylinder cover, and a drying assembly is used to dry the plastic particles in the centrifugal assembly; the utility model adds the washed and drained plastic particles into the centrifugal assembly through the feeding hopper, the driving motor drives the centrifugal assembly to rotate, and the water attached to the inner surface of the plastic particles is thrown out, and the plastic particles after being spun dry are dried by the drying assembly, thereby improving the drying efficiency of the plastic particles.

[0004] The device drives the centrifugal component to rotate through a driving motor to throw out the water attached to the inner surface of the plastic particles, and dries the spun plastic particles through a drying component. In the process of throwing out the water by the centrifugal component, the plastic particles will be stuck in the mesh of the annular filter, making it inconvenient to remove the plastic particles after drying. Utility Model Content

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a plastic particle drying device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic particle drying device, comprising a shell, a maintenance door is provided on one side of the shell, a feed hopper is fixedly connected to one side of the top of the shell, a handle is fixedly connected to the maintenance door, the interior of the shell is hollow, a stirring barrel is provided inside the shell, a base is fixedly connected to the bottom end of the shell, a support frame 1 is fixedly connected to one side of the top of the base, a discharge port is provided at the center of the base, a support frame 2 is fixedly connected to one side of the base, a motor is fixedly connected to the top of the support frame 1, the motor is fixedly connected to the base through the support frame 1, and a telescopic cylinder is fixedly connected to the top of the support frame 2.

[0007] As mentioned above, the rotating end of the motor is fixedly connected to a rotating shaft, the other end of the rotating shaft is rotatably connected to the inside of the telescopic cylinder, one end of the rotating shaft passes through one side of the outer shell and is rotatably connected to the motor, and a group of stirring blades are fixedly connected to the surface of the rotating shaft, and the stirring blades rotate inside the mixing barrel.

[0008] As mentioned above, the bottom end of the mixing barrel is movably connected with a discharge plate, the mixing barrel is made of heat-conductive material as a whole, a second fixed block is fixedly connected to the upper surface of one end of the discharge plate, and a concave movable groove is provided on the upper surface of the other end of the discharge plate.

[0009] As mentioned above, a first fixed block is fixedly connected to one side of the inner part of the shell, and a support rod 1 is rotatably connected to the outer wall of the first fixed block. One end of the support rod 1 is rotatably connected to a movable block, and the movable block is T-shaped, and the movable block is slidably connected to the inside of a concave movable groove opened on the upper surface of one end of the discharge plate.

[0010] As mentioned above, the bottom of one end of the telescopic cylinder is rotatably connected to a support rod 2, the bottom end of the support rod 2 is rotatably connected to the outer surface of the second fixed block, and the telescopic cylinder is movably connected to the discharge plate through the support rod 2 and the second fixed block.

[0011] As mentioned above, a hot air blower is fixedly connected to the top surface of the shell, a hot air pipe is fixedly connected to one side of the hot air blower, the hot air pipe is arranged on the periphery of the mixing barrel, and a plurality of air outlets are provided on the outer surface of the hot air pipe.

[0012] Compared with the prior art, this plastic particle drying device has the following beneficial effects:

[0013] 1. The utility model drives the rotating shaft to rotate through a motor. The rotation of the rotating shaft will drive the stirring blades fixedly connected thereto to rotate in the stirring barrel. The rotation of the stirring blades can turn over the plastic particles inside the stirring barrel so that they will not pile up together, so as to achieve rapid drying of the plastic particles. After the plastic particles are dried, the telescopic cylinder is started, and the telescopic cylinder drives the support rod 2 to move. The movement of the support rod 2 will drive the discharge plate to move up and down. After the discharge plate moves, the dried plastic particles inside the stirring barrel can be leaked out, and the leaked plastic particles are discharged from the discharge port, which effectively prevents the plastic particles from clogging the drying device and facilitates the removal of the plastic particles.

[0014] Second, the utility model is provided with a hot air blower, which blows heated air into a hot air duct, and the hot air duct is semi-enclosed around the mixing barrel. A plurality of air outlets are provided on the outer surface of the hot air duct, so that the plastic particles in the mixing barrel can be dried better.

[0015] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0019] Figure 4 It is a schematic diagram of the internal structure of the mixing barrel of the present utility model.

[0020] In the figure: 1. Shell; 101. Inspection door; 102. Feed hopper; 2. Base; 201. Support frame 1; 202. Support frame 2; 3. Discharge port; 4. Motor; 5. Rotating shaft; 6. Stirring blade; 7. First fixed block; 8. Support rod 1; 9. Movable block; 10. Stirring barrel; 11. Discharge plate; 12. Second fixed block; 13. Telescopic cylinder; 14. Support rod 2; 15. Hot air blower; 16. Hot air duct; 17. Air outlet. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-4 As shown, the utility model provides a technical solution: a plastic particle drying device, comprising a shell 1, a maintenance door 101 is opened on one side of the shell 1, a feed hopper 102 is fixedly connected to one side of the top of the shell 1, a handle is fixedly connected to the maintenance door 101, the interior of the shell 1 is hollow, a stirring barrel 10 is arranged inside the shell 1, a base 2 is fixedly connected to the bottom end of the shell 1, a support frame 201 is fixedly connected to one side of the top of the base 2, a discharge port 3 is opened in the center of the base 2, a support frame 202 is fixedly connected to one side of the base 2, a motor 4 is fixedly connected to the top of the support frame 201, the motor 4 is fixedly connected to the base 2 through the support frame 1 201, and a telescopic cylinder 13 is fixedly connected to the top of the support frame 202.

[0023] According to the overall structure of the device, the plastic particles are poured into the mixing barrel 10 from the feed hopper 102. After the plastic particles enter the mixing barrel 10, the motor 4 is started, and the motor 4 drives the rotating shaft 5 to rotate. The rotation of the rotating shaft 5 will drive the stirring blade 6 fixedly connected thereto to rotate in the mixing barrel 10. The rotation of the stirring blade 6 can make the plastic particles in the mixing barrel 10 turn over. Then, the hot air blower 15 is started, and the hot air blower 15 blows the heated air into the hot air pipe 16. The hot air pipe 16 semi-encloses the mixing barrel 10. The outer surface of the hot air pipe 16 is provided with a plurality of air outlets 17, which can better dry the plastic particles in the mixing barrel 10. After the plastic particles are dried, the telescopic cylinder 13 is started, and the telescopic cylinder 13 drives the support rod 14 to move. The movement of the support rod 14 will drive the discharge plate 11 to move up and down. After the discharge plate 11 moves, the plastic particles dried in the mixing barrel 10 can be leaked out, and the leaked plastic particles are discharged from the discharge port 3 to effectively prevent the plastic particles from clogging the drying device.

[0024] In the utility model, the rotating end of the motor 4 is fixedly connected to the rotating shaft 5, and the other end of the rotating shaft 5 is rotatably connected to the inside of the telescopic cylinder 13. One end of the rotating shaft 5 passes through one side of the outer shell 1 and is rotatably connected to the motor 4. A group of stirring blades 6 are fixedly connected to the surface of the rotating shaft 5. The stirring blades 6 rotate inside the mixing barrel 10. The bottom end of the mixing barrel 10 is movably connected to a discharge plate 11. The mixing barrel 10 is made of a heat-conducting material as a whole. A second fixed block 12 is fixedly connected to the upper surface of one end of the discharge plate 11, and a concave movable groove is provided on the upper surface of the other end of the discharge plate 11.

[0025] The motor 4 drives the rotating shaft 5 to rotate. The rotation of the rotating shaft 5 drives the stirring blade 6 fixedly connected thereto to rotate in the stirring barrel 10. The rotation of the stirring blade 6 can cause the plastic particles inside the stirring barrel 10 to turn over.

[0026] In the utility model, a first fixed block 7 is fixedly connected to an inner side of the outer shell 1, and a support rod 1 8 is rotatably connected to an outer wall of the first fixed block 7, and one end of the support rod 1 8 is rotatably connected to a movable block 9, and the movable block 9 is T-shaped, and the movable block 9 is slidably connected to the inside of a concave movable groove opened on the upper surface of one end of the discharge plate 11, and a telescopic cylinder 13 is fixedly connected to the top of the support frame 202, and a support rod 2 14 is rotatably connected to the bottom of one end of the telescopic cylinder 13, and the bottom end of the support rod 2 14 is rotatably connected to the outer surface of the second fixed block 12, and the telescopic cylinder 13 is movably connected to the discharge plate 11 through the support rod 2 14 and the second fixed block 12.

[0027] The telescopic cylinder 13 drives the support rod 14 to move, and the movement of the support rod 14 drives the discharge plate 11 to move up and down. After the discharge plate 11 moves, the dried plastic particles inside the mixing barrel 10 can be discharged, and the leaked plastic particles are discharged from the discharge port 3.

[0028] In the utility model, a hot air blower 15 is fixedly connected to the top surface of the shell 1, and a hot air pipe 16 is fixedly connected to one side of the hot air blower 15. The hot air pipe 16 is arranged on the periphery of the mixing barrel 10, and a plurality of air outlets 17 are provided on the outer surface of the hot air pipe 16.

[0029] The heated air is blown into the hot air pipe 16 by the hot air blower 15 . The hot air pipe 16 semi-surrounds the mixing barrel 10 . A plurality of air outlets 17 are provided on the outer surface of the hot air pipe 16 to better dry the plastic particles in the mixing barrel 10 .

[0030] Working principle: Pour the plastic particles from the feed hopper 102 into the mixing barrel 10, and start the motor 4 after the plastic particles enter the mixing barrel 10. The motor 4 drives the rotating shaft 5 to rotate. The rotation of the rotating shaft 5 will drive the stirring blade 6 fixedly connected thereto to rotate in the mixing barrel 10. The rotation of the stirring blade 6 can make the plastic particles in the mixing barrel 10 turn over, and then start the hot air blower 15. The hot air blower 15 blows the heated air into the hot air pipe 16. The hot air pipe 16 semi-encloses the mixing barrel 10. The outer surface of the hot air pipe 16 is provided with a plurality of air outlets 17 to better dry the plastic particles in the mixing barrel 10. After the plastic particles are dried, start the telescopic cylinder 13. The telescopic cylinder 13 drives the support rod 14 to move. The movement of the support rod 14 will drive the discharge plate 11 to move up and down. After the discharge plate 11 moves, the dried plastic particles in the mixing barrel 10 can be leaked out, and the leaked plastic particles are discharged from the discharge port 3.

[0031] It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic granule drying device, comprising a housing (1), characterized in that: An inspection door (101) is provided on one side of the shell (1), a feed hopper (102) is fixedly connected to one side of the top of the shell (1), a handle is fixedly connected to the inspection door (101), the interior of the shell (1) is hollow, a mixing barrel (10) is provided inside the shell (1), a base (2) is fixedly connected to the bottom end of the shell (1), a support frame 1 (201) is fixedly connected to one side of the top of the base (2), a discharge port (3) is provided at the center of the base (2), a support frame 2 (202) is fixedly connected to one side of the base (2), a motor (4) is fixedly connected to the top of the support frame 1 (201), the motor (4) is fixedly connected to the base (2) via the support frame 1 (201), and a telescopic cylinder (13) is fixedly connected to the top of the support frame 2 (202).

2. A plastic particle drying device according to claim 1, characterized in that: The rotating end of the motor (4) is fixedly connected to a rotating shaft (5), the other end of the rotating shaft (5) is rotatably connected to the inside of the telescopic cylinder (13), one end of the rotating shaft (5) passes through one side of the outer shell (1) and is rotatably connected to the motor (4), and a group of stirring blades (6) are fixedly connected to the surface of the rotating shaft (5), and the stirring blades (6) rotate inside the stirring barrel (10).

3. A plastic particle drying device according to claim 2, characterized in that: The bottom end of the mixing barrel (10) is movably connected to a discharge plate (11); the mixing barrel (10) is made entirely of heat-conducting material; a second fixed block (12) is fixedly connected to the upper surface of one end of the discharge plate (11); and a concave movable groove is provided on the upper surface of the other end of the discharge plate (11).

4. A plastic particle drying device according to claim 1, characterized in that: A first fixed block (7) is fixedly connected to one side of the inner part of the shell (1); a support rod (8) is rotatably connected to the outer wall of the first fixed block (7); one end of the support rod (8) is rotatably connected to a movable block (9); the movable block (9) is T-shaped and is slidably connected to the inside of a concave movable groove formed on the upper surface of one end of the discharge plate (11).

5. A plastic particle drying device according to claim 1, characterized in that: The bottom of one end of the telescopic cylinder (13) is rotatably connected to a second support rod (14), and the bottom end of the second support rod (14) is rotatably connected to the outer surface of the second fixed block (12). The telescopic cylinder (13) is movably connected to the discharge plate (11) via the second support rod (14) and the second fixed block (12).

6. A plastic particle drying device according to claim 1, characterized in that: A hot air blower (15) is fixedly connected to the top surface of the shell (1), a hot air pipe (16) is fixedly connected to one side of the hot air blower (15), the hot air pipe (16) is arranged on the periphery of the mixing barrel (10), and a plurality of groups of air outlets (17) are provided on the outer surface of the hot air pipe (16).

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