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CN-224230500-U - Centrifugal dewatering drying equipment

CN224230500UCN 224230500 UCN224230500 UCN 224230500UCN-224230500-U

Abstract

The utility model relates to the technical field of drying equipment, in particular to centrifugal dewatering drying equipment, wherein the extending direction of a feed channel is tangential to the outline of a first feed cylinder, a feed inlet is arranged at the tangential position of the first feed cylinder and the feed channel, the feed channel is communicated with the feed inlet, an opening is arranged at the top of the first feed cylinder, first ventilation holes are densely distributed on the first feed cylinder, a second feed cylinder is fixedly connected to the lower side of the first feed cylinder, a discharge hopper is fixedly connected to the bottom of the second feed cylinder, centrifugal spiral tracks are fixedly arranged on the inner walls of the first feed cylinder and the second feed cylinder, a discharge outlet is arranged at the bottom of a discharge hopper, and the discharge outlet is communicated with the feed channel. The centrifugal spiral track can realize synchronous dehydration of material particles in the falling process, the opening at the top of the first charging barrel can facilitate sampling in the production process and cleaning after shutdown, and the adhesion degree of impurities in the material particles in equipment is reduced through the arrangement of the vibrator.

Inventors

  • PAN YIPIN
  • LV XIN
  • Weng Naixin
  • WANG TAO
  • XU YONGBING
  • YU XI

Assignees

  • 浙江万马高分子材料集团有限公司

Dates

Publication Date
20260512
Application Date
20250611

Claims (8)

  1. 1. The centrifugal dewatering and drying equipment is characterized by comprising a feeding channel (1), a first charging barrel (2), a second charging barrel (3), a discharging hopper (4) and a discharging channel (5); The extending direction of the feeding channel (1) is tangential to the contour of the first charging barrel (2), a feeding hole is formed in the tangential position of the first charging barrel (2) and the feeding channel (1), and the feeding channel (1) is communicated with the feeding hole; The top of the first charging barrel (2) is provided with an opening, first ventilation holes (10) are densely distributed in the first charging barrel (2), the second charging barrel (3) is fixedly connected to the lower side of the first charging barrel (2), the discharging hopper (4) is fixedly connected to the bottom of the second charging barrel (3), and the first charging barrel (2), the second charging barrel (3) and the discharging hopper (4) are communicated; Continuous centrifugal spiral tracks (6) are fixedly arranged on the inner walls of the first charging barrel (2) and the second charging barrel (3), one end of each centrifugal spiral track (6) is communicated with the corresponding charging port, and the other end of each centrifugal spiral track faces the corresponding discharging hopper (4); the discharging hopper (4) bottom is provided with the discharge gate, the discharge gate with discharge channel (5) intercommunication, be provided with vibrator (7) on at least one in discharging hopper (4), first feed cylinder (2), second feed cylinder (3).
  2. 2. A centrifugal dewatering and drying apparatus according to claim 1, wherein the area of the first ventilation holes (10) is 1mm 2 to 2mm 2 .
  3. 3. The centrifugal dewatering and drying device according to claim 1, wherein a cover body (8) is arranged at an opening at the top of the first charging barrel (2), and second ventilation holes (80) are densely distributed in the cover body (8).
  4. 4. A centrifugal dewatering and drying apparatus according to claim 3, wherein the area of the second air holes (80) is 1mm 2 to 2mm 2 .
  5. 5. Centrifugal dewatering and drying apparatus according to claim 1, characterized in that the discharge channel (5) is provided with a receiving hopper (9) close to the discharge opening.
  6. 6. A centrifugal dewatering and drying apparatus according to claim 1, characterized in that the feed channel (1) has a lower level near one end of the first barrel (2) than at the other end of the feed channel (1).
  7. 7. Centrifugal dewatering and drying apparatus according to claim 1, characterized in that the first cartridge (2) and the second cartridge (3) are flanged.
  8. 8. Centrifugal dewatering and drying equipment according to claim 1, characterized in that the first barrel (2), the second barrel (3) and the discharge hopper (4) are all made of stainless steel.

Description

Centrifugal dewatering drying equipment Technical Field The utility model relates to the technical field of drying equipment, in particular to centrifugal dehydration drying equipment. Background The cable insulation particles need to be subjected to a dehydration drying process for subsequent use, and the existing dehydration drying scheme generally puts the insulation particles into a drying device for drying. However, the existing scheme has certain defects, the existing drying equipment needs to be closed in the working process, and a sampling port is not arranged, so that the granular materials cannot be sampled and detected in the production process, and the control of the product quality is affected. And because the existing drying equipment is of an integral structure, when the machine is stopped, the inside of the hopper cannot be directly and conveniently cleaned effectively unless the equipment is thoroughly disassembled. In addition, the existing drying equipment can slowly adhere the flakes and powder in the insulating material particles to the inner wall of the equipment during drying, and the subsequent production quality can be influenced after a long time. Disclosure of utility model Aiming at the technical problems of defects of the existing drying equipment, the utility model provides centrifugal dehydration drying equipment, which can realize synchronous dehydration of material particles in the falling process by means of a centrifugal spiral track without additional energy consumption, can facilitate sampling and cleaning after shutdown in the production process by virtue of an opening at the top of a first charging barrel, and can reduce the adhesion degree of impurities in the material particles in the equipment by virtue of the arrangement of a vibrator. The centrifugal dehydration drying equipment comprises a feeding channel, a first charging barrel, a second charging barrel, a discharging hopper and a discharging channel, wherein the extending direction of the feeding channel is tangential to the outline of the first charging barrel, a feeding port is arranged on the tangential position of the first charging barrel and the feeding channel, the feeding channel is communicated with the feeding port, an opening is formed in the top of the first charging barrel, first ventilation holes are densely distributed in the first charging barrel, the second charging barrel is fixedly connected to the lower side of the first charging barrel, the discharging hopper is fixedly connected to the bottom of the second charging barrel, the first charging barrel, the second charging barrel and the inside of the discharging hopper are communicated, a continuous centrifugal spiral track is fixedly arranged on the inner walls of the first charging barrel and the second charging barrel, one end of the centrifugal spiral track is communicated with the feeding port, the other end of the centrifugal spiral track faces the discharging hopper, a discharging port is arranged at the bottom of the discharging hopper, the discharging port is communicated with the discharging channel, and at least one vibrator is arranged in the first charging barrel and the second charging barrel. Optionally, the area of the first ventilation hole is 1mm 2 to 2mm 2. Optionally, a cover body is arranged at the opening at the top of the first charging barrel, and second ventilation holes are densely distributed on the cover body. Optionally, the area of the second ventilation hole is 1mm 2 to 2mm 2. Optionally, a receiving hopper is arranged at the position, close to the discharge port, of the discharge channel. Optionally, the height of the feeding channel near one end of the first charging barrel is lower than the height of the feeding channel at the other end. Optionally, the first charging barrel and the second charging barrel are connected by adopting a flange. Optionally, the first charging barrel, the second charging barrel and the discharging hopper are all made of stainless steel materials. Advantageous effects Compared with the prior art, the technical scheme has the advantages that the synchronous dehydration of material particles in the falling process can be realized by means of the centrifugal spiral track without additional energy consumption, sampling and cleaning after shutdown in the production process can be facilitated through the opening at the top of the first charging barrel, and the adhesion degree of impurities in the material particles in the equipment is reduced through the arrangement of the vibrator. Drawings Fig. 1 is a schematic front view of a centrifugal dewatering and drying apparatus according to an embodiment of the present utility model. Fig. 2 is a schematic top view illustrating a structure of a centrifugal dewatering and drying apparatus according to an embodiment of the present utility model. Detailed Description For a further understanding of the present utility model, the present utility mod