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CN-224210276-U - Plastic particle cooling machine with screening function

CN224210276UCN 224210276 UCN224210276 UCN 224210276UCN-224210276-U

Abstract

The utility model discloses a plastic particle cooling machine with a screening function, which comprises a box body, wherein a top cover is connected with the top of the box body in a threaded manner, an agitating and cooling mechanism is arranged at the top of the inner wall of the box body, a low-temperature ventilation mechanism is arranged on the outer wall of the top of the box body, a screening mechanism is arranged at the bottom of the inner wall of the box body, a discharging pipe is fixedly connected with the outer wall of the bottom of the box body, a discharging valve is fixedly connected with the outer wall of the discharging pipe, a rotary material turning mechanism is arranged on the outer wall of the box body, and a vibration screening mechanism is arranged on the outer wall of the box body. According to the utility model, the screening mechanism and the vibration screening mechanism are arranged to work cooperatively, the vibration motor drives the screen plate to vibrate at high frequency, so that qualified particles fall through the screen holes, unqualified particles are intercepted by the screen plate, and the screening efficiency and the particle size precision are ensured by combining the collision auxiliary material-thinning of the material-thinning rod and the convex blocks.

Inventors

  • SHAO YONG
  • Shao yongquan
  • CHEN YARU

Assignees

  • 青岛青城合创新材料有限公司

Dates

Publication Date
20260508
Application Date
20250519

Claims (7)

  1. 1. The utility model provides a take plastic granules cooler of screening function, includes box (1), box (1) top threaded connection has top cap (2), a serial communication port, box (1) inner wall top is provided with stirs cooling body, box (1) top outer wall is provided with low temperature ventilation mechanism, box (1) inner wall bottom is provided with screening mechanism, box (1) bottom outer wall fixedly connected with discharging pipe (5), discharging pipe (5) outer wall fixedly connected with ejection of compact valve (6), box (1) outer wall is provided with rotates the stirring mechanism, box (1) outer wall is provided with vibration screening mechanism.
  2. 2. The plastic particle cooling machine with the screening function according to claim 1, wherein the stirring and cooling mechanism comprises a second motor (27) and a rotating shaft (13), a top box (22) is fixedly connected to the top of the top cover (2), the second motor (27) is fixedly connected with the top box (22) and drives the rotating shaft (13), a plurality of stirring rods (14) are fixedly connected to the outer wall of the rotating shaft (13), a scraping plate (15) is fixedly connected to the other end of the stirring rods (14), and the scraping plate (15) is in natural contact with the inner wall of the box body (1).
  3. 3. The plastic particle cooling machine with the screening function according to claim 2, wherein the low-temperature ventilation mechanism comprises an air pump (25) and an air outlet hose (28), an air inlet pipe (24) is fixedly connected to the outer wall of one end of the top box (22), the air inlet pipe (24) is connected with the air pump (25), the rotating shaft (13) is of a hollow structure, the outer wall of the rotating shaft is provided with an air guide hole (23) (positioned inside the top box (22)), and the air outlet hose (28) is communicated with the rotating shaft (13) and extends into the box body (1).
  4. 4. A plastic granule cooling machine with screening function according to claim 3, characterized in that the screening means comprises a screen plate (21) and a bottom plate (19), the bottom plate (19) is fixed to the bottom of the inner wall of the box (1), and the bottom plate (19) is connected with the screen plate (21) through a plurality of second springs (20).
  5. 5. The plastic particle cooling machine with the screening function according to claim 4, wherein one end of the outer wall of the top of the screen plate (21) is fixedly connected with a convex block (18), the outer wall of the rotating shaft (13) is fixedly connected with a connecting plate (16), the bottom of the connecting plate (16) is fixedly connected with a plurality of material-thinning rods (17), and the material-thinning rods (17) are in contact collision with the convex block (18) during rotation.
  6. 6. The plastic particle cooling machine with the screening function according to claim 1, wherein the rotary turning mechanism comprises a first motor (7) and a rotary plate (8), a base (4) is arranged at the bottom of the box body (1), and the first motor (7) is fixed on the base (4) and drives the rotary plate (8).
  7. 7. The plastic particle cooling machine with the screening function according to claim 6, wherein the vibration screening mechanism comprises a first spring (9) and a limiting telescopic rod (10), the outer wall of the box body (1) is fixedly connected with a connecting frame (11), two ends of the first spring (9) and the limiting telescopic rod (10) are respectively connected with the connecting frame (11) and the rotating plate (8), and the outer wall of the connecting frame (11) is fixedly connected with a plurality of vibration motors.

Description

Plastic particle cooling machine with screening function Technical Field The utility model relates to the technical field of coolers, in particular to a plastic particle cooler with a screening function. Background The plastic extrusion granulation process is carried out by adopting the process steps of heating banburying, high-speed shearing and the like, so that the particles finally discharged from the plastic extruder are usually high in temperature and can be charged after being placed and cooled, if direct charging is easy to cause particle adhesion, scalding of a storage bag and the like, and in addition, the oxidation discoloration can be caused due to overlong high-temperature duration. The plastic particles are placed and cooled for a long time, so that the production efficiency is greatly reduced. When the plastic particles are used, the plastic particles are broken again and the workload is increased, so that the plastic particles which are just produced are required to be cooled. The utility model discloses a plastic particle cooler, which comprises a main body shell, a cover body and a fan, wherein an opening is arranged at the upper end of the main body shell, a grid plate is arranged on the upper cover of the opening, the cover body is covered on the grid plate, the edge of the cover body is connected with the main body shell, a feed inlet is arranged on one side of the cover body, a discharge outlet is arranged on the other side of the cover body, an air outlet is arranged at the upper end of the cover body, an air inlet is arranged on the main body shell, the fan is connected with the air inlet and blows air into the main body shell through the air inlet, but the plastic particle cooler has single function, the screening treatment of particles is omitted, the production efficiency is low, and the plastic particle cooler with the screening function is provided. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides a plastic particle cooling machine with a screening function. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a take plastic granules cooler of screening function, includes the box, box top threaded connection has the top cap, box inner wall top is provided with stirs cooling body, box top outer wall is provided with low temperature ventilation mechanism, box inner wall bottom is provided with screening mechanism, box bottom outer wall fixedly connected with discharging pipe, discharging pipe outer wall fixedly connected with ejection of compact valve, the box outer wall is provided with rotates the turning mechanism, the box outer wall is provided with vibration screening mechanism. Preferably, the stirring and cooling mechanism comprises a second motor and a rotating shaft, the top cover top is fixedly connected with a top box, the second motor is fixedly connected with the rotating shaft, the outer wall of the rotating shaft is fixedly connected with a plurality of stirring rods, the other ends of the stirring rods are fixedly connected with scraping plates, and the scraping plates are in natural contact with the inner wall of the box body. Preferably, the low temperature ventilation mechanism comprises an air pump and an air outlet hose, wherein an air inlet pipe is fixedly connected to the outer wall of one end of the top box, the air inlet pipe is fixedly connected with the air pump, the rotating shaft is hollow, an air guide hole is formed in the outer wall of the rotating shaft, the air guide hole is located inside the top box, the air outlet hose is fixedly connected with the rotating shaft, and the air outlet hose is located inside the box. Preferably, the screening mechanism comprises a screen plate and a bottom plate, the bottom plate is fixedly connected with the inner wall of the box body, and a plurality of second springs are fixedly connected between the bottom plate and the screen plate. Preferably, one end of the outer wall of the top of the screen plate is fixedly connected with a bump, the outer wall of the rotating shaft is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with a plurality of material-thinning rods, and the material-thinning rods can contact and collide with the bump during movement. Preferably, the rotary overturning mechanism comprises a first motor and a rotary plate, a base is arranged at the bottom of the box body, the first motor is fixedly connected with the first base, and the output end of the first motor is fixedly connected with the rotary plate. Preferably, the vibration screening mechanism comprises a first spring and a limiting telescopic rod, the outer wall of the box body is fixedly connected with a connecting frame, two ends of the first spring and the limiting telescopic rod are fixedly connected with the connecting frame and the rotating plate res