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CN-224224255-U - Mixed raw material cooling and conveying device

CN224224255UCN 224224255 UCN224224255 UCN 224224255UCN-224224255-U

Abstract

The utility model relates to a mixed raw material cooling and conveying device, which belongs to the technical field of plastic particle processing and comprises a cooling box and a plastic particle conveying box, wherein a cooling structure for cooling plastic particles is arranged in the cooling box, a conveying structure for discharging and conveying the plastic particles is arranged on the right side of the cooling box, the cooling structure comprises a box cover fixedly arranged at the top of the cooling box, and a driving motor is fixedly arranged at the top of the box cover. This mixed raw materials cooling conveyor carries the inside of cooling tank with plastic granules respectively through two conveyer pipes through the effect of plastic granules conveyer box and delivery plate, equally divides the plastic granules into placing through two inside placing nets of cooling tank, separates placing net into a plurality of placing areas through the effect of pin again, drives placing net through driving motor and drive shaft and rotates for the air conditioning gas-supply pipe carries out cooling processing with cooling gas even to plastic granules.

Inventors

  • ZHANG XIANPING

Assignees

  • 四川宏丰泰塑胶科技有限公司

Dates

Publication Date
20260512
Application Date
20250516

Claims (8)

  1. 1. The mixed raw material cooling and conveying device comprises a cooling box and a plastic particle conveying box and is characterized in that a cooling structure for cooling plastic particles is arranged in the cooling box, and a conveying structure for discharging and conveying the plastic particles is arranged on the right side of the cooling box; The cooling structure comprises a box cover fixedly arranged at the top of the cooling box, a driving motor is fixedly arranged at the top of the box cover, a driving shaft is fixedly arranged at the bottom end of an output shaft of the driving motor, two placing nets are fixedly arranged on the peripheral wall of the driving shaft, and four stop rods are fixedly arranged at the top of the placing nets; The conveying structure comprises a discharging box fixedly mounted on the right side of the cooling box, an electric telescopic rod is fixedly mounted on the right inner wall of the discharging box, a mounting plate is fixedly mounted at the left end of a telescopic shaft of the electric telescopic rod, and a plugging seat is fixedly mounted on the left side of the mounting plate.
  2. 2. The mixed raw material cooling and conveying device according to claim 1, wherein two conveying pipes are fixedly arranged between the cooling box and the plastic particle conveying box, and the conveying pipes are arranged at a lower right inclined angle.
  3. 3. The mixed raw material cooling and conveying device according to claim 2, wherein two conveying plates are fixedly arranged in the plastic particle conveying box and are arranged at a right lower inclined angle, and the two conveying plates are respectively arranged below the two conveying pipes.
  4. 4. The mixed raw material cooling and conveying device according to claim 1, wherein a guide table is fixedly arranged on the inner bottom wall of the discharging box, an inclined surface is formed in the guide table, and a discharging pipe is fixedly arranged at the bottom of the discharging box.
  5. 5. The mixed raw material cooling and conveying device according to claim 1, wherein the top of the box cover and the bottom of the cooling box are fixedly provided with cold air conveying pipes, and the two cold air conveying pipes are positioned in the cooling box.
  6. 6. The mixed raw material cooling and conveying device according to claim 1, wherein the placing net is installed at a lower right inclined angle, and four stop rods are annularly distributed at the top of the placing net.
  7. 7. The mixed raw material cooling and conveying device according to claim 1, wherein two blanking openings are formed in the right side of the cooling box, the plugging seat is movably mounted in the blanking openings, and the plugging seat is matched with the blanking openings in size.
  8. 8. The mixed raw material cooling and conveying device according to claim 1, wherein the cooling box is circular, two feeding holes are formed in the left side of the cooling box, and the two placing nets are respectively located below the two feeding holes.

Description

Mixed raw material cooling and conveying device Technical Field The utility model relates to the technical field of plastic particle processing, in particular to a mixed raw material cooling and conveying device. Background The plastic particle cooling and conveying device is equipment for rapidly cooling and conveying plastic particles molded at high temperature to a designated position, and is generally composed of a cooling system and a conveying system, wherein the cooling system takes heat away from the particles in an air cooling or water cooling mode, the conveying system conveys the cooled particles to a storage barrel or packaging equipment in a wind power, vibration or mechanical transmission mode, the device can ensure that the particles are uniformly dispersed in the cooling process, prevent adhesion and deformation, improve the production efficiency and ensure the product quality. In the production process of plastic particles, the rapid and uniform cooling of the particles molded at high temperature is a key step for ensuring the quality and the production efficiency of products. The cooling method commonly used at present mainly comprises air cooling and water cooling, and the heat in the particles is taken away by placing the particles in a cooling medium and utilizing a heat transfer principle. To improve cooling efficiency and uniformity, stirring devices are often used to sufficiently disperse the particles in the cooling medium, thereby accelerating heat transfer. However, although the stirring mode improves the cooling effect to a certain extent, there are some drawbacks, and when plastic particles with low hardness or fragile are stirred, mechanical force generated in the stirring process easily causes abrasion, shape change and even crushing of the surfaces of the particles, so that the physical properties and the service performance of the final product are affected, and therefore, the mixed raw material cooling and conveying device is provided to solve the problems. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a mixed raw material cooling and conveying device which has the advantages of improving the quality of plastic particle cooling processing and the like, and solves the problems that the surface of particles is easily worn, the shape is changed or even broken and the quality of plastic particles is influenced by mechanical force generated in the stirring process of stirring the plastic particles by using a cooling medium in the existing cooling and conveying device. In order to achieve the above purpose, the present utility model provides the following technical solutions: The mixed raw material cooling and conveying device comprises a cooling box and a plastic particle conveying box, wherein a cooling structure for cooling plastic particles is arranged in the cooling box, and a conveying structure for blanking and conveying the plastic particles is arranged on the right side of the cooling box; The cooling structure comprises a box cover fixedly arranged at the top of the cooling box, a driving motor is fixedly arranged at the top of the box cover, a driving shaft is fixedly arranged at the bottom end of an output shaft of the driving motor, two placing nets are fixedly arranged on the peripheral wall of the driving shaft, and four stop rods are fixedly arranged at the top of the placing nets; The conveying structure comprises a discharging box fixedly mounted on the right side of the cooling box, an electric telescopic rod is fixedly mounted on the right inner wall of the discharging box, a mounting plate is fixedly mounted at the left end of a telescopic shaft of the electric telescopic rod, and a plugging seat is fixedly mounted on the left side of the mounting plate. Further, the conveying pipes with the number of two are fixedly arranged between the cooling box and the plastic particle conveying box, and the conveying pipes are arranged at a lower right inclined angle. Further, the inside fixed mounting of plastic granules delivery box has a quantity to be two defeated flitch, defeated flitch is lower right inclination installation, two defeated flitch is located the below of two conveyer pipes respectively. Further, a guide table is fixedly arranged on the inner bottom wall of the discharging box, an inclined surface is formed in the guide table, and a discharging pipe is fixedly arranged at the bottom of the discharging box. Further, the top of the case cover and the bottom of the cooling case are fixedly provided with cold air delivery pipes, and the two cold air delivery pipes are positioned in the cooling case. Further, the placing net is installed at a lower right inclined angle, and four stop rods are annularly distributed at the top of the placing net. Further, two blanking openings are formed in the right side of the cooling box, the plugging seat is movably mounted in the blanking openings, and the plugging seat