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CN-224210275-U - Quick cooling setting device of polystyrene granule

CN224210275UCN 224210275 UCN224210275 UCN 224210275UCN-224210275-U

Abstract

The utility model discloses a rapid cooling and shaping device for polystyrene particles, which relates to the technical field of polystyrene particle production, and comprises a frame, wherein a cooling box is arranged in the middle of the frame, connecting blocks are fixedly arranged on the front side and the rear side of the cooling box, the connecting blocks are sleeved outside the frame in a sliding manner, a feed inlet is fixedly arranged on one side of the top end of the cooling box, a water inlet pipe is fixedly arranged on the other side of the top end of the cooling box, a discharge pipe is fixedly arranged at the bottom end of the cooling box, a baffle is arranged at the top of the discharge pipe, a moving mechanism is arranged on one side of the baffle, a stirring motor is fixedly arranged on the upper surface of the cooling box, and a stirring shaft is fixedly arranged at the driving end of the stirring motor.

Inventors

  • LIU XINGDONG
  • ZHANG JINXIAN
  • Qu Qisheng
  • FAN CHANGJUN

Assignees

  • 高唐县润锦塑胶有限公司

Dates

Publication Date
20260508
Application Date
20250408

Claims (7)

  1. 1. The utility model provides a quick cooling setting device of polystyrene granule, includes frame (1), wherein the middle part of frame (1) is equipped with cooling tank (11), both sides all fixed mounting have connecting block (12) around cooling tank (11), connecting block (12) slip cap is in the outside of frame (1), top one side fixed mounting of cooling tank (11) has feed inlet (13), the top opposite side fixed mounting of cooling tank (11) has inlet tube (14), the bottom fixed mounting of cooling tank (11) has discharging pipe (15), the top of discharging pipe (15) is equipped with baffle (16), one side of baffle (16) is equipped with shifter (17), the upper surface fixed mounting of cooling tank (11) has agitator motor (18), the driving end fixed mounting of agitator motor (18) has (mixing) shaft (2), (2) rotate and run through cooling tank (11), the outside fixed mounting of (mixing) shaft (2) has a plurality of evenly with sleeve (21), every the outside of sleeve (21) evenly distributed has a plurality of annular leaf (22); Two fixed blocks (23) are fixedly mounted on the right side of the cooling box (11), a cylinder (24) is fixedly mounted between the fixed blocks (23) through bolts, a U-shaped frame (25) is fixedly mounted on the upper side and the lower side of the frame (1), a rotating shaft (26) is rotatably arranged in the middle of the U-shaped frame (25), an eccentric wheel (27) matched with the cylinder (24) is fixedly mounted on the outer portion of the rotating shaft (26), the rotating shaft (26) is located at the eccentric position of the eccentric wheel (27), a driving motor (28) fixedly connected with the rotating shaft (26) is fixedly mounted on the top end of the U-shaped frame (25), a plurality of springs (6) are fixedly mounted on one side, far away from the U-shaped frame (25), of the cooling box (11), and the springs (6) are fixedly connected with the inner wall of the frame (1).
  2. 2. The rapid cooling and shaping device for polystyrene particles according to claim 1, wherein a screw conveying blade (3) is fixedly arranged outside the stirring shaft (2), and the screw conveying blade (3) is positioned at the bottom of the stirring shaft (2).
  3. 3. A rapid cooling and sizing device for polystyrene particles as claimed in claim 1, characterized in that said stirring blade (22) has a curved shape.
  4. 4. The rapid cooling and shaping device for polystyrene particles according to claim 1, wherein the moving mechanism (17) comprises an L-shaped block (4), the L-shaped block (4) is fixedly connected with the baffle plate (16), an electric push rod (41) is fixedly arranged on one side of the discharging pipe (15), and a driving end of the electric push rod (41) is fixedly connected with the L-shaped block (4).
  5. 5. The rapid cooling and shaping device for polystyrene particles according to claim 1, wherein clamping blocks (42) are fixedly arranged on the front side and the rear side of the baffle plate (16), and clamping grooves (43) matched with the clamping blocks (42) are formed on the two sides of the inner wall of the discharging pipe (15).
  6. 6. The rapid cooling and shaping device for polystyrene particles according to claim 4, wherein an inclined filter screen (5) is arranged in the discharge pipe (15), a discharge hole (51) is formed in one side, close to the electric push rod (41), of the discharge pipe (15), and a U-shaped plate (52) is fixedly arranged on one side, close to the discharge hole (51), of the discharge pipe (15).
  7. 7. The rapid cooling and shaping device for polystyrene particles according to claim 6, wherein one end of the filter screen (5) is movably inserted with a discharging pipe (15), and a vibrating motor (53) is fixedly arranged at the bottom end of the filter screen (5), and the other end of the filter screen (5) is movably connected to the inner wall of the discharging pipe (15).

Description

Quick cooling setting device of polystyrene granule Technical Field The utility model relates to the technical field of polystyrene particle production, in particular to a rapid cooling and shaping device for polystyrene particles. Background ‌ Polystyrene particles (Polystyrene, PS for short) are a thermoplastic material, widely used in various fields ‌. The polystyrene particles are prepared by polymerizing styrene monomer, and have chemical structure represented by (CH2=CH-C6H 5) n, wherein n represents polymerization degree, ‌ In the process of producing polystyrene particles, cooling and shaping of the particles are crucial, however, when the polystyrene particles are cooled and shaped, although stirring devices are arranged, the turning degree of the particles is probably lower than that of the center area at the positions close to the inner wall and corners of a cooling box, so that the cooling speed of the particles at the positions is slower, the condition of uneven local cooling occurs, and the product quality is affected. Disclosure of utility model The utility model aims to solve the problem that the local cooling of polystyrene particles is uneven and the quality of products is affected, and provides a rapid cooling and shaping device for polystyrene particles. The technical scheme includes that the quick cooling and shaping device for the polystyrene particles comprises a frame, a cooling box is arranged in the middle of the frame, connecting blocks are fixedly arranged on the front side and the rear side of the cooling box, connecting blocks are fixedly sleeved outside the frame, a feeding hole is fixedly arranged on one side of the top end of the cooling box, a water inlet pipe is fixedly arranged on the other side of the top end of the cooling box, a discharging pipe is fixedly arranged at the bottom end of the cooling box, a baffle is arranged on the top of the discharging pipe, a moving mechanism is arranged on one side of the baffle, a stirring motor is fixedly arranged on the upper surface of the cooling box, a stirring shaft is fixedly arranged at the driving end of the stirring motor, the stirring shaft penetrates through the cooling box in a rotating mode, a plurality of uniformly distributed sleeves are fixedly arranged on the outer portion of the stirring shaft, a plurality of uniformly distributed stirring blades are fixedly arranged on the outer portion of each sleeve, two fixing blocks are fixedly arranged on the right side of the cooling box, a cylinder is fixedly arranged between the fixing blocks through a bolt, a U-shaped frame is fixedly arranged on the upper side and the lower side of the cooling box, a U-shaped frame is fixedly arranged on the top of the bottom of the cooling box, a rotating shaft is fixedly arranged on the middle of the cooling box, a rotating shaft is fixedly arranged on the rotating shaft and is fixedly arranged on the rotating shaft, and is fixedly arranged on one side of the rotating shaft, and is fixedly arranged on the rotating shaft, and is far away from the rotating shaft, and fixedly arranged on the rotating shaft. Preferably, a screw conveying blade is fixedly arranged outside the stirring shaft, and the screw conveying blade is positioned at the bottom of the stirring shaft. Compared with the prior art, the utility model has the beneficial effects that: 1. the application ensures that the polystyrene particles are cooled more uniformly, avoids the polystyrene particles from remaining on the inner wall or corners of the cooling box, improves the stability of the quality of the polystyrene particles, and reduces the rejection rate; 2. The application realizes upward conveying of polystyrene particles at the bottom of the cooling box, avoids that some polystyrene particles are not cooled well due to the fact that the polystyrene particles are deposited at the bottom of the cooling box, and improves the quality of the polystyrene particles. Drawings In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. FIG. 1 is a schematic diagram of the structure of the present utility model. FIG. 2 is a schematic view of the internal structure of the cooling box according to the present utility model. FIG. 3 is a schematic view of the internal structure of the discharging pipe in the utility model. In the figure, 1, a frame, 11, a cooling box, 12, a connecting block, 13, a feed inlet, 14, a water inlet pipe, 15, a discharge pipe, 16, a baffle, 17, a moving mechanism, 18, a stirring motor, 2, a stirring shaft, 21, a sleeve, 22, stirring blades, 23, a fixe