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CN-224224263-U - Drying device for plastic raw materials

CN224224263UCN 224224263 UCN224224263 UCN 224224263UCN-224224263-U

Abstract

The utility model discloses a drying device for plastic raw materials, which relates to the technical field of plastic production and comprises a base, wherein a drying mechanism is arranged on the base, a vibration mechanism is arranged on the drying mechanism, the drying mechanism comprises a support, the support is fixedly arranged on the base, a first mounting ring is rotatably connected to the inner wall of the support, and a drying box is rotatably connected to the inner wall of the first mounting ring. The plastic material drying device has the beneficial effects that the drying mechanism is arranged, the raw materials of the plastic are dried in a rolling mode, the drying of the raw materials is facilitated, meanwhile, the discharging is convenient, and the vibration mechanism is arranged, so that the vibration is synchronous in the overturning process of the raw materials, the drying mechanism is matched, the drying of the raw materials is facilitated, and meanwhile, the discharging of the raw materials is facilitated.

Inventors

  • ZHENG HUAISHU
  • SU ZHENGHUI
  • ZHANG HAIYANG
  • ZHU CHEN
  • ZHANG XIAO

Assignees

  • 公元管道(江苏)有限公司

Dates

Publication Date
20260512
Application Date
20250611

Claims (10)

  1. 1. The drying device for the plastic raw materials comprises a base (100) and is characterized in that a drying mechanism (200) is installed on the base (100), a vibration mechanism (300) is installed on the drying mechanism (200), the drying mechanism (200) comprises a support (201), the support (201) is fixedly installed on the base (100), a first mounting ring (206) is rotatably connected to the inner wall of the support (201), and a drying box (207) is rotatably connected to the inner wall of the first mounting ring (206); The vibration mechanism (300) comprises a mounting frame (302), the mounting frame (302) is fixedly mounted at the top end of the first mounting ring (206), a sliding rod (301) is arranged on the inner wall of the mounting frame (302) in a sliding mode, a bearing frame (306) is fixedly mounted at the bottom end of the sliding rod (301), and rollers (305) are rotatably connected to the inner wall of the bearing frame (306).
  2. 2. A plastic raw material drying device according to claim 1, wherein the base (100) is fixedly provided with a first hinge seat (214), and an air cylinder (215) is rotatably connected to the inner wall of the first hinge seat (214).
  3. 3. The drying device for plastic raw materials according to claim 2, wherein a second mounting ring (205) is rotatably connected to the surface of the drying box (207), the second mounting ring (205) is annular, a second hinge seat (216) is fixedly arranged at the bottom end of the second mounting ring (205), and the piston rod end of the air cylinder (215) is rotatably connected with the inner wall of the second hinge seat (216).
  4. 4. A drying apparatus for plastic raw materials as set forth in claim 1, wherein a baffle plate (213) is fixedly installed on the inner wall of the drying box (207), the baffle plate (213) is shaped like a strip, and the number of the baffle plates (213) is eight.
  5. 5. A drying apparatus for plastic materials according to claim 1, wherein the bottom end of the first mounting ring (206) is fixedly provided with a motor (212), and the rotating shaft end of the motor (212) is fixedly provided with a first conveying wheel (202).
  6. 6. A drying apparatus for plastic raw materials as set forth in claim 5, wherein a second transfer wheel (217) is fixedly installed at the end of the drying box (207), and the second transfer wheel (217) is engaged with the first transfer wheel (202) and connected with a crawler belt (211).
  7. 7. A drying device for plastic raw materials according to claim 1, wherein one end of the drying box (207) is connected with a box cover (204) in a threaded manner, a first guide pipe (208) is fixedly arranged at the axis of the box cover (204), and an air outlet pipe (203) is rotatably connected to the inner wall of the first guide pipe (208).
  8. 8. A drying device for plastic raw materials as set forth in claim 7, wherein a second guide pipe (210) is fixedly installed at one end of the drying box (207), an air inlet pipe (209) is rotatably connected to the inner wall of the second guide pipe (210), and screens are installed at the end of the first guide pipe (208) and the end of the second guide pipe (210).
  9. 9. A drying device for plastic raw materials according to claim 1, wherein the mounting frame (302) is L-shaped, the receiving frame (306) is arch-shaped, a spring (304) is fixedly arranged on the mounting frame (302), and one end of the spring (304) is fixedly connected with the sliding rod (301).
  10. 10. The drying device for plastic raw materials according to claim 1, wherein the drying box (207) is fixedly provided with the protruding blocks (303), the cross section of each protruding block (303) is in a right triangle shape, and the number of the protruding blocks (303) is four.

Description

Drying device for plastic raw materials Technical Field The utility model relates to the technical field of plastic production, in particular to a drying device for plastic raw materials. Background The plastic raw material is a high molecular polymer prepared by taking petroleum, natural gas or biomass as raw materials and chemical synthesis or modification, has plasticity, can be processed into various products by injection molding, extrusion, blow molding and other processes, and is widely applied to the fields of packaging, construction, automobiles, electronics and the like. According to the performance requirements, additives such as fillers, plasticizers or flame retardants can be added for modification, and in the plastic processing industry, the defects of bubbles, silver wires and the like of plastic raw material water-containing easily-caused products seriously affect the performance and quality of the products, and along with the development of the industry to high-precision tips, the requirements on the drying quality of the raw materials are more severe. However, the existing plastic raw material drying device mostly adopts static drying, the raw materials are static to cause slow water emission and long drying time, and particles are accumulated and shielded to cause uneven drying, so that the quality stability of products is affected, the rejection rate is increased, the raw materials are easy to adhere and agglomerate after drying, the discharging is difficult, the discharging speed is slow, and the production continuity is affected. Disclosure of utility model This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model. In order to solve the technical problems, the utility model provides the following technical scheme: The drying device for the plastic raw materials comprises a base, wherein a drying mechanism is arranged on the base, a vibration mechanism is arranged on the drying mechanism, the drying mechanism comprises a support, the support is fixedly arranged on the base, a first mounting ring is rotationally connected to the inner wall of the support, and a drying box is rotationally connected to the inner wall of the first mounting ring; The vibration mechanism comprises a mounting frame, the mounting frame is fixedly mounted on the top end of the first mounting ring, a sliding rod is slidably arranged on the inner wall of the mounting frame, a bearing frame is fixedly mounted on the bottom end of the sliding rod, and a roller is rotatably connected to the inner wall of the bearing frame. As an optimal scheme of the plastic raw material drying device, a first hinging seat is fixedly arranged on the base, and an air cylinder is rotatably connected to the inner wall of the first hinging seat. As an optimal scheme of the plastic raw material drying device, the surface of the drying box is rotatably connected with a second mounting ring, the second mounting ring is circular, a second hinging seat is fixedly arranged at the bottom end of the second mounting ring, and the piston rod end of the air cylinder is rotatably connected with the inner wall of the second hinging seat. As a preferable scheme of the drying device for the plastic raw materials, the utility model is characterized in that baffle plates are fixedly arranged on the inner wall of the drying box, the shape of each baffle plate is a strip-shaped plate, and the number of the baffle plates is eight. As a preferable scheme of the plastic raw material drying device, a motor is fixedly arranged at the bottom end of the first mounting ring, and a first conveying wheel is fixedly arranged at the rotating shaft end of the motor. As a preferable scheme of the plastic raw material drying device, the end part of the drying box is fixedly provided with a second conveying wheel, and the second conveying wheel is connected with a crawler belt in a meshed manner with the first conveying wheel. As an optimal scheme of the plastic raw material drying device, one end of the drying box is connected with a box cover in a threaded mode, a first guide pipe is fixedly arranged at the axis of the box cover, and an air outlet pipe is rotatably connected to the inner wall of the first guide pipe. As a preferable scheme of the plastic raw material drying device, one end of the drying box is fixedly provided with a second guide pipe, the inner wall of the second guide pipe is rotatably connected with an air inlet pipe, and the end parts of the first guide pipe and the second guide pipe are respectively provided with a screen. As an optimal scheme of the plastic raw material drying device, the plastic raw material drying device is characterized in that the mounting