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CN-224202098-U - Drying device is used in synthetic leather production and processing

CN224202098UCN 224202098 UCN224202098 UCN 224202098UCN-224202098-U

Abstract

The utility model discloses a drying device for artificial leather production and processing, and relates to the technical field of artificial leather processing. The utility model can convey the artificial leather material in an omega-shaped bending shape, further increases the effective area and the operation time for the artificial leather to be dried by wind power, effectively improves the drying effect of the artificial leather, ensures that wind power is blown out from a fan-shaped area at the center position, ensures that the wind power is consistent everywhere on the surface of the artificial leather, contributes to improving the drying effect, and is also provided with a reliable hot air supply and transmission unit, wherein the electric heating wire can heat the heat conducting metal plate, the wind power is led in from the center part of the volute heat conducting metal plate, continuously rotates in the heat conducting metal plate and is discharged through the air transmission pipe II, and the sufficient contact time between the wind power and the heat conducting metal plate can be ensured, thereby improving the heating effect on the wind power and further improving the drying efficiency of the artificial leather.

Inventors

  • ZHU ZHONGZE
  • WU MING
  • XIE YUSHENG

Assignees

  • 江西豪润实业有限公司

Dates

Publication Date
20260505
Application Date
20250606

Claims (6)

  1. 1. The drying device for artificial leather production and processing is characterized by comprising a vertical plate frame (1), a material conveying unit (2) and a hot air supply and conveying unit (3); the vertical plate frame (1) is a rectangular plate body which is transversely arranged and is kept vertical; The material conveying unit (2) comprises an air guide cover (21), an air outlet (22), an outer cable protecting frame (23), an inner limiting rod (24), a driving roller (25) and a motor (28), wherein the outer cable protecting frame (23) with a letter omega shape is fixedly connected to the front end of the vertical plate frame (1), a circle of inner limiting rod (24) is fixedly arranged at the position close to the inner wall of the outer cable protecting frame (23), the inner limiting rod (24) is vertically and fixedly connected with the vertical plate frame (1), the inner limiting rod (24) is positioned on the same arc line, a driving roller (25) is respectively and rotatably connected at the positions of 3 points, 9 points and 12 points, the diameter of the driving roller (25) is larger than that of the inner limiting rod (24), a circle of friction strip is fixedly connected to the outer circumference array of the driving roller (25), a motor (28) is arranged at the position corresponding to the position of the inner wall of the vertical plate frame (23), the front end seat plate of the motor (28) is fixedly connected with the vertical plate frame (1) through bolts, the front end seat plate of the motor (28) is positioned at the circle center of the air guide cover (21) and is positioned at the periphery of the air guide cover (21), the air outlet (22) is communicated with an air supply channel in the air guide cover (21); The hot air supply and delivery unit (3) is arranged at the rear side of the vertical plate frame (1).
  2. 2. The drying device for artificial leather production and processing according to claim 1, wherein the material conveying unit (2) further comprises a lower supporting plate (26) and an exhaust port (27), the lower part of the front end of the vertical plate frame (1) is fixedly connected with a left lower supporting plate and a right lower supporting plate (26), the two lower supporting plates (26) are respectively parallel to the horizontal ends of the left side and the right side of the omega-shaped outer cable protecting frame (23), and a circle of exhaust port (27) is formed in the arc-shaped section of the outer cable protecting frame (23) at equal intervals.
  3. 3. The drying device for artificial leather production and processing according to claim 1, wherein the hot air supply and transmission unit (3) comprises a hot air box (32), a heat conducting metal plate (33), an electric heating wire (34) and a second air transmission pipe (36), the hot air box (32) is installed at the middle position of the rear side of the vertical plate frame (1), the hot air box (32) is formed by fixedly connecting a round cake-shaped main box body and a section of direct structure, the spiral heat conducting metal plate (33) is installed in the round cake-shaped inner part of the hot air box (32), the electric heating wire (34) is installed in the heat conducting metal plate (33) in an embedded mode, the second air transmission pipe (36) is fixedly connected to the front side of the right-angle section of the hot air box (32), and the rear end of the second air transmission pipe (36) is communicated with the inner part of the hot air box (32), and the front end of the second air transmission pipe (36) is communicated with an air supply channel in the air guide cover (21).
  4. 4. The drying device for artificial leather production and processing according to claim 3, wherein the hot air supply and transmission unit (3) further comprises a first air transmission pipe (35), a second mounting seat (37) and a blower (38), the second mounting seat (37) is fixedly connected to the lower left corner position of the rear side of the vertical plate frame (1), the blower (38) is fixedly arranged at the upper end of the second mounting seat (37), the first air transmission pipe (35) is fixedly connected to the air outlet of the blower (38), and the other end of the first air transmission pipe (35) is led into the central position of the worm-shaped heat conducting metal plate (33).
  5. 5. The drying device for artificial leather production and processing according to claim 3, wherein the hot air supply and transmission unit (3) further comprises a first mounting seat (31) and a temperature adjusting knob (39), the first mounting seat (31) is fixedly connected to the lower portion of the middle of the rear side of the vertical plate frame (1), the first mounting seat (31) is supported on the lower side of the hot air box (32), the temperature adjusting knob (39) is arranged on the rear side of the first mounting seat (31), and the input end of the heating wire (34) is electrically connected with the output end of an external power supply through the temperature adjusting knob (39).
  6. 6. The drying device for artificial leather production and processing according to claim 5, wherein the hot air supply and transmission unit (3) further comprises a temperature monitor (310), the middle part of the front end of the air guide cover (21) is embedded with the temperature monitor (310), the detection end of the temperature monitor (310) extends into an air supply channel in the air guide cover (21), and a digital display screen is arranged at the front end of the temperature monitor (310).

Description

Drying device is used in synthetic leather production and processing Technical Field The utility model relates to the technical field of artificial leather processing, in particular to a drying device for artificial leather production and processing. Background In the production process of artificial leather, drying treatment is needed to remove water in the material and accelerate the drying and forming of the coating material, so that a corresponding drying device is needed; In the prior art, the drying device for artificial leather production and processing is mainly used for conveying artificial leather in a linear direction, under the condition of fixed wind source positions, the linear conveying can lead to limited area of wind force acting on the artificial leather, and the largest wind force can be enjoyed only at the position, closest to the wind source, of the artificial leather, the wind force at the position further away from the wind source can be reduced along with the distance, so that the drying effect is influenced, and when the wind force is formed, the contact time of the wind force and the heating device is less, and the wind force cannot be effectively heated, so that the subsequent drying effect is influenced. Disclosure of utility model The utility model aims to overcome the defects of the prior art, provides a drying device for artificial leather production and processing, which is provided with a reliable material conveying unit, an outer cable protection frame and an inner limiting rod, wherein the outer cable protection frame and the inner limiting rod enclose an open channel for conveying artificial leather, the artificial leather material can be conveyed in an omega-shaped bent shape, the effective area and the operation time for receiving wind power for drying the artificial leather are further increased, the drying effect of the artificial leather is effectively improved, a wind source is blown out from a fan-shaped area at the center position, the wind power is ensured to be consistent everywhere on the surface of the artificial leather, the drying effect is improved, the drying device is also provided with a reliable hot air supply and conveying unit, an electric heating wire can heat the heat conducting metal plate, the wind source is led in from the center part of the volute heat conducting metal plate, the electric heating wire continuously rotates in the heat conducting metal plate and is discharged through the second air conveying pipe, and the setting of the volute heat conducting metal plate can ensure that the wind power and the heat conducting metal plate have enough contact time, so that the wind power heating effect is improved, the drying efficiency of the artificial leather is further improved, and the problem in the background technology is effectively solved. In order to achieve the aim, the utility model provides the technical scheme that the drying device for artificial leather production and processing comprises a vertical plate frame, a material conveying unit and a hot air supply and conveying unit; The vertical plate frame is a rectangular plate body which is transversely arranged and kept vertical; the material conveying unit comprises an air guide cover, an air outlet, an outer cable protective frame, an inner limiting rod, driving rollers and motors, wherein the outer cable protective frame in an omega shape is fixedly connected to the front end of the vertical frame, a circle of inner limiting rod is fixedly arranged at the position close to the inner wall of the outer cable protective frame, the inner limiting rod is vertically and fixedly connected with the vertical frame, the inner limiting rod is positioned on the same arc line, the driving rollers are respectively and rotatably connected at the positions of 3 points, 9 points and 12 points, the diameter of each driving roller is larger than that of the inner limiting rod, a circle of friction strips are fixedly connected to the outer circumferential array of each driving roller, the back of the vertical frame is provided with a motor, the front end seat plate of each motor is fixedly connected with the vertical frame through bolts, a circle of air guide cover is fixedly connected to the circle center position of the arc section of the outer cable protective frame, a circle of air guide cover with the upper end is provided with a circle of air outlet with the range of 240 degrees, and the air outlet is communicated with an air supply channel inside the air guide cover; The hot air supply and delivery unit is arranged at the rear side of the vertical plate frame. The outer cable protection frame and the inner limiting rod enclose an open channel for conveying artificial leather, the passing artificial leather is bent to form an omega-shaped structure, the motor is used for driving the three driving rollers to rotate, the driving rollers arranged at the positions of 3 points, 9 points and 12 points