Drying device for modified plastic particles

Abstract

The utility model belongs to the field of drying devices, and particularly relates to a modified plastic particle drying device which comprises a device body, the inner wall of the device body is provided with a drying device, the drying device comprises an inner sleeve, the inner sleeve is arranged on the inner wall of the device body, and the inner wall of the inner sleeve is fixedly connected with a motor; the output end of the motor penetrates through the inner wall of the inner sleeve and is fixedly connected with the surface of a main gear. According to the drying device for the modified plastic particles, by arranging a planetary gear, when plastic particles in the device body need to be dried, a drying lamp is started to heat the surface of the drying device, a motor is started to drive a main gear to rotate, and the main gear pushes the planetary gear to move; and therefore, a planetary gear pushes a sliding block to move, four loading boxes rotate, long-time irradiation of a drying lamp is avoided, and plastic particles are dried stably.

Description

Technical Field

[0001] The utility model relates to the technical field of drying devices, and specifically relates to a drying device for modified plastic particles. Background Art

[0002] Modified plastic particles refer to plastic particles that are processed and modified by methods such as filling, blending, and reinforcement on the basis of general plastics and engineering plastics to improve one or several aspects of properties such as flame retardancy, strength, impact resistance, and toughness. Modified plastic particles can significantly improve the heat resistance, cold resistance, ultraviolet resistance, flame retardancy, mechanical strength, etc. of plastics, making them more adaptable to various complex usage environments.

[0003] Currently, in the prior art, when drying modified plastics, the drying lamp irradiates the surface of the plastic particles for a long time, which will cause changes in the molecular structure inside the plastic particles, such as the breakage and crosslinking of molecular chains, thus affecting the physical properties of the plastic particles, such as hardness, toughness, elasticity, etc., and long-term baking may cause changes in the surface color of the plastic particles, such as turning yellow or black, affecting the appearance quality of the product. In view of this, we propose a drying device for modified plastic particles. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a drying device for modified plastic particles, which can solve the problems raised in the above technical background.

[0005] To achieve the above purpose, the utility model proposes the following technical solutions:

[0006] A drying device for modified plastic particles includes a device main body, and a drying device is arranged on the inner wall of the device main body. The drying device includes an inner sleeve, the inner sleeve is arranged on the inner wall of the device main body, a motor is fixedly connected to the inner wall of the inner sleeve, the output end of the motor penetrates the inner wall of the inner sleeve and is fixedly connected to the surface of a main gear, and the surface of the main gear meshes with the surface of a planetary gear.

[0007] Preferably, a toothed ring is provided on the surface of the inner sleeve, the surface of the planetary gear meshes with the inner wall of the toothed ring of the inner sleeve, and the upper surface of the planetary gear is fixedly connected to the end face of a stirring blade.

[0008] Preferably, the surface of the stirring blade is rotatably connected to the inner wall of a loading box, a slider is fixedly connected to the bottom surface of the loading box, the surface of the slider is slidably connected to the surface of a supporting plate, and the supporting plate is arranged on the inner wall of the device main body.

[0009] Preferably, the inside of the slider is rotatably connected to the surface of the stirring blade.

[0010] Preferably, the device body includes a cabinet door, the inside of the cabinet door is hinged to the surface of the housing, an exhaust port is provided on the upper surface of the housing, and a drying lamp is fixedly connected to the inner wall of the housing.

[0011] Preferably, the inner wall of the housing is fixedly connected to the surface of the inner sleeve, and a supporting plate is fixedly connected to the inner wall of the housing.

[0012] Beneficial effects

[0013] The utility model provides a drying device for modified plastic particles. It has the following beneficial effects:

[0014] (1) By setting the planetary gears, when it is necessary to dry the plastic particles inside the device body, start the drying lamp so that the drying lamp heats the surface of the drying device, start the motor so that the motor drives the main gear to rotate, and the main gear pushes the planetary gears to move, so that the planetary gears push the sliders to move, and the four loading boxes rotate, thus avoiding long-term irradiation of the drying lamp, and making the drying of the plastic particles stable.

[0015] (2) By setting the stirring blades, when the motor drives the main gear to rotate, the main gear drives the planetary gears to revolve and rotate. The revolution of the planetary gears pushes the loading boxes to move, and the rotation of the planetary gears drives the stirring blades to rotate, so that the stirring blades can stir the plastic particles inside the loading boxes and turn over the plastic particles, making the drying of the plastic particles more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the structures shown in these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 It is a schematic diagram of a partial structure of the overall structure of the present utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the drying device of the present utility model;

[0020] Figure 4 It is a schematic cross-sectional structure diagram of the drying device of the present utility model.

[0021] In the figure: 1, device main body; 2, drying device; 101, cabinet door; 102, outer shell; 103, exhaust port; 104, drying lamp; 201, inner sleeve; 202, motor; 203, main gear; 204, planetary gear; 205, stirring blade; 206, slider; 207, supporting plate; 208, loading box.

[0022] The realization, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings in combination with the embodiments. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-4 , the present utility model provides a drying device for modified plastic particles, including a device main body 1. The device main body 1 includes a cabinet door 101. The inside of the cabinet door 101 is hinged to the surface of the outer shell 102. An exhaust port 103 is provided on the upper surface of the outer shell 102. A drying lamp 104 is fixedly connected to the inner wall of the outer shell 102. The inner wall of the outer shell 102 is fixedly connected to the surface of the inner sleeve 201. A supporting plate 207 is fixedly connected to the inner wall of the outer shell 102.

[0025] In the example process of the present utility model, a drying device 2 is provided on the inner wall of the device main body 1. The drying device 2 includes: an inner sleeve 201 which is arranged on the inner wall of the device main body 1. A motor 202 is fixedly connected to the inner wall of the inner sleeve 201. The output end of the motor 202 penetrates the inner wall of the inner sleeve 201 and is fixedly connected to the surface of the main gear 203. The surface of the main gear 203 meshes with the surface of the planetary gear 204. By arranging the planetary gear 204, when it is necessary to dry the plastic particles inside the device main body 1, the drying lamp 104 is started, so that the drying lamp 104 heats the surface of the drying device 2. The motor 202 is started, so that the motor 202 drives the main gear 203 to rotate, so that the main gear 203 pushes the planetary gear 204 to move, thereby enabling the planetary gear 204 to push the slider 206 to move, and enabling the four loading boxes 208 to rotate, thus avoiding the long-term irradiation of the drying lamp 104, and making the drying of the plastic particles stable. A toothed ring is provided on the surface of the inner sleeve 201, and the surface of the planetary gear 204 meshes with the inner wall of the toothed ring of the inner sleeve 201. The upper surface of the planetary gear 204 is fixedly connected to the end face of the stirring blade 205. The surface of the stirring blade 205 is rotatably connected to the inner wall of the loading box 208. By arranging the stirring blade 205, when the motor 202 drives the main gear 203 to rotate, the main gear 203 drives the planetary gear 204 to revolve and rotate. The revolution of the planetary gear 204 pushes the loading box 208 to move, and the rotation of the planetary gear 204 drives the stirring blade 205 to rotate, so that the stirring blade 205 can stir the plastic particles inside the loading box 208 and turn over the plastic particles, thereby making the drying of the plastic particles more uniform. The bottom surface of the loading box 208 is fixedly connected to a slider 206. The surface of the slider 206 is slidably connected to the surface of the supporting plate 207. The supporting plate 207 is arranged on the inner wall of the device main body 1. The inside of the slider 206 is rotatably connected to the surface of the stirring blade 205.

[0026] In the present utility model, during use, when it is necessary to dry the plastic particles inside the device main body 1, the drying lamp 104 is started, so that the drying lamp 104 heats the surface of the drying device 2. The motor 202 is started, so that the motor 202 drives the main gear 203 to rotate, so that the main gear 203 pushes the planetary gear 204 to move, thereby enabling the planetary gear 204 to push the slider 206 to move, and enabling the four loading boxes 208 to rotate, thus avoiding the long-term irradiation of the drying lamp 104. When the motor 202 drives the main gear 203 to rotate, the main gear 203 drives the planetary gear 204 to revolve and rotate. The revolution of the planetary gear 204 pushes the loading box 208 to move, and the rotation of the planetary gear 204 drives the stirring blade 205 to rotate, so that the stirring blade 205 can stir the plastic particles inside the loading box 208 and turn over the plastic particles.

[0027] The above are only the preferred embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structural transformation made by using the content of the specification and drawings of the present utility model under the inventive concept of the present utility model, or any direct / indirect application in other related technical fields shall be included within the patent protection scope of the present utility model.

Claims

1. A drying device for modified plastic pellets, comprising a device body (1), characterized in that: The inner wall of the device body (1) is provided with a drying device (2), and the drying device (2) comprises an inner sleeve (201), the inner sleeve (201) is provided on the inner wall of the device body (1), the inner wall of the inner sleeve (201) is fixedly connected with a motor (202), the output end of the motor (202) passes through the inner wall of the inner sleeve (201) and is fixedly connected to the surface of a main gear (203), and the surface of the main gear (203) is meshed with the surface of a planetary gear (204).

2. The drying device for modified plastic particles according to claim 1, characterized in that: The surface of the inner sleeve (201) is provided with a gear ring, the surface of the planetary gear (204) meshes with the inner wall of the gear ring of the inner sleeve (201), and the upper surface of the planetary gear (204) is fixedly connected to the end surface of the stirring blade (205).

3. A drying device for modified plastic particles according to claim 2, characterized in that: The surface of the stirring blade (205) is rotatably connected to the inner wall of the charging box (208), the bottom surface of the charging box (208) is fixedly connected with a slider (206), the surface of the slider (206) is slidably connected to the surface of a supporting plate (207), and the supporting plate (207) is arranged on the inner wall of the device body (1).

4. A drying device for modified plastic particles according to claim 3, characterized in that: The interior of the slider (206) is rotatably connected to the surface of the stirring blade (205).

5. The drying device for modified plastic particles according to claim 4, characterized in that: The device body (1) comprises a cabinet door (101), the interior of the cabinet door (101) is hinged to the surface of an outer shell (102), an exhaust port (103) is provided on the upper surface of the outer shell (102), and a drying lamp (104) is fixedly connected to the inner wall of the outer shell (102).

6. A drying device for modified plastic particles according to claim 5, characterized in that: The inner wall of the outer shell (102) is fixedly connected to the surface of the inner sleeve (201), and the inner wall of the outer shell (102) is fixedly connected to a supporting plate (207).

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