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CN-224227556-U - Vertical drying equipment of impregnated paper

CN224227556UCN 224227556 UCN224227556 UCN 224227556UCN-224227556-U

Abstract

The utility model relates to the technical field of impregnated paper, in particular to vertical impregnated paper drying equipment. The utility model comprises a dryer case, an air heater arranged on one side of the dryer case, an air outlet pipeline communicated between the dryer case and the air heater, a dehumidifying component fixedly arranged below the air outlet pipeline in the dryer case, a water guide plate component fixedly arranged in the dryer case and a plurality of guide roller components fixedly arranged in the dryer case, wherein an impregnated paper inlet is formed in the side wall of the bottom of the dryer case, and a first impregnated paper outlet is formed in the top of the dryer case. The utility model aims to provide vertical impregnated paper drying equipment, which solves the problems that the space utilization rate of a dryer in an existing industrial factory building is low, the number of guide rollers in the drying equipment is increased, and the drying effect is affected by the increase of the height difference between the guide rollers.

Inventors

  • HUANG XUDAN
  • HUANG JIANCHAO

Assignees

  • 福建省闽清双棱纸业有限公司

Dates

Publication Date
20260512
Application Date
20250313

Claims (9)

  1. 1. The vertical impregnated paper drying equipment is characterized by comprising a drying machine case (1), an air heater (2) arranged on one side of the drying machine case (1), an air outlet pipeline (3) communicated between the drying machine case (1) and the air heater (2), a dehumidifying component (4) fixedly arranged below the air outlet pipeline (3) in the drying machine case (1), a water guide plate component (5) fixedly arranged in the drying machine case (1) and a plurality of guide roller components (6) fixedly arranged in the drying machine case (1), wherein an impregnated paper inlet (11) is formed in the side wall of the bottom of the drying machine case (1), and a first impregnated paper outlet (12) is formed in the top of the drying machine case (1); The water guide plate assembly (5) comprises a plurality of first V-shaped liquid guide plates (51) which are fixedly connected with the left side wall of the dryer case (1) along the height direction of the left side wall of the dryer case (1) at intervals, and the other ends of the first V-shaped liquid guide plates are upwards inclined towards the right side wall of the dryer case (1), and a plurality of second V-shaped liquid guide plates (52) which are fixedly connected with the right side wall of the dryer case (1) along the height direction of the right side wall of the dryer case (1) at intervals, and the other ends of the second V-shaped liquid guide plates are upwards inclined towards the left side wall of the dryer case (1), wherein the first V-shaped liquid guide plates (51) and the second V-shaped liquid guide plates (52) are alternately arranged at intervals, and the left end and the right end of each of the first V-shaped liquid guide plates (51) and the second V-shaped liquid guide plates (52) are respectively fixedly connected with the front side wall and the rear side wall of the dryer case (1); The dehumidifying component (4) comprises a third V-shaped liquid guide plate (41) and a dehumidifying mechanism (42) fixedly arranged on the lower surface of the third V-shaped liquid guide plate (41), wherein one end, close to an air outlet pipeline (3), of the third V-shaped liquid guide plate (41) is fixedly connected with the inner side wall of the dryer case (1), and the movable end of the third V-shaped liquid guide plate is obliquely arranged upwards towards the other side wall of the dryer case (1); The lower ends of the side walls of the dryer case (1) opposite to the first V-shaped liquid guide plate (51), the second V-shaped liquid guide plate (52) and the third V-shaped liquid guide plate (41) are provided with dipping liquid guide holes (13) communicated with the first V-shaped liquid guide plate (51), the second V-shaped liquid guide plate (52) and the third V-shaped liquid guide plate (41); The guide roller assembly (6) comprises a plurality of first guide rollers (61) fixedly arranged under the fixed end of the first V-shaped liquid guide plate (51), a plurality of second guide rollers (62) fixedly arranged under the movable end of the first V-shaped liquid guide plate (51) and matched with the first guide rollers (61), a plurality of third guide rollers (63) fixedly arranged under the fixed end of the second V-shaped liquid guide plate (52) and arranged in parallel with the second guide rollers (62), a plurality of fourth guide rollers (64) fixedly arranged under the movable end of the second V-shaped liquid guide plate (52) and matched with the first guide rollers (61), a fifth guide roller (65) fixedly arranged at the position of the impregnated paper inlet (11), a sixth guide roller (66) arranged in parallel with the fifth guide roller (65) and the first guide rollers (61), and an outlet guide roller (67) fixedly arranged at the first impregnated paper outlet (12).
  2. 2. The vertical impregnated paper drying equipment according to claim 1, wherein the first V-shaped liquid guide plate (51) and the second V-shaped liquid guide plate (52) are respectively provided with a mounting groove (511) in a penetrating mode, mounting cavities (512) communicated with the mounting grooves (511) are formed in the first V-shaped liquid guide plate (51) and the second V-shaped liquid guide plate (52), air guide strips (513) are respectively arranged in the mounting grooves (511), and driving motors (514) fixedly connected with the air guide strips (513) and used for controlling the opening and closing of the air guide strips (513) are respectively arranged in the mounting cavities (512).
  3. 3. The vertical impregnated paper drying apparatus as claimed in claim 1, wherein the outer side surfaces of the movable end parts of the first V-shaped liquid guide plate (51) and the second V-shaped liquid guide plate (52) are slidably provided with V-shaped baffle plates (53), the outer side surfaces of the movable end parts of the first V-shaped liquid guide plate (51) and the second V-shaped liquid guide plate (52) are provided with X-axis assemblies (515) along the length directions, and the V-shaped baffle plates (53) are arranged on the X-axis assemblies.
  4. 4. The apparatus of claim 3, wherein the X-axis assembly (515) is a linear module.
  5. 5. The vertical impregnated paper drying apparatus as claimed in claim 1, wherein a liquid guiding plate (14) is arranged below the fifth guide roller (65) and the sixth guide roller (66) at the bottom of the drying machine case (1), and a liquid guiding hole (15) communicated with the liquid guiding plate (14) is formed in the side wall of the drying machine case (1).
  6. 6. The vertical impregnated paper drying device according to claim 1, wherein the second impregnated paper outlet (16) is formed in the side wall of the drying machine case (1) corresponding to the second guide roller (62) and the fourth guide roller (64), and the seventh guide roller (17) is fixedly arranged on the outer side wall of the drying machine case (1) corresponding to the second impregnated paper outlet (16).
  7. 7. The vertical impregnated paper drying apparatus as claimed in claim 6, wherein a baffle (18) is slidably disposed on the outer side wall of the drying box (1) at a position above the second impregnated paper outlet (16), a Z-axis assembly (19) is disposed on the outer side wall of the drying box (1) at a position above the second impregnated paper outlet (16) along the height direction, and the baffle (18) is mounted on the Z-axis assembly (19).
  8. 8. A vertical drying apparatus for impregnated paper according to claim 7, wherein the Z-axis assembly (19) is a linear module.
  9. 9. The vertical drying equipment for impregnated paper according to claim 1, wherein an insulating layer (10) is arranged in the side wall of the drying machine case (1).

Description

Vertical drying equipment of impregnated paper Technical Field The utility model relates to the technical field of impregnated paper, in particular to vertical impregnated paper drying equipment. Background Impregnated paper is a special paper obtained by impregnating base paper with chemicals such as resin, oil, asphalt, wax, etc. The production and processing of the impregnated paper are divided into 6 stages of preparation in advance, humidification, presoaking, dispensing, drying and post-treatment. The dipping processing technology is to dip the base paper into the dipping liquid, and the paper sheet is saturated during the operation in the dipping liquid. The impregnated paper is impregnated on both sides with the glue solution required by the impregnation tank or the glue applicator, and the impregnated paper is generally required to be dried after being coated, and the conventional drying equipment is generally a horizontal impregnated paper dryer, which has several disadvantages: 1. The existing industrial factory building has larger plane area and higher layer height, and the horizontal dryer has large body volume, and the transverse occupied space is larger than the longitudinal occupied space in the industrial factory building, so that the utilization rate of the longitudinal space in the factory building is reduced, and the space waste is caused. 2. In the existing dryer, a plurality of guide rollers for guiding the movement of impregnated paper are arranged in an inner drying cavity at intervals in a vertical staggered manner, the impregnated paper moves up and down along the guide rollers in a staggered manner so as to increase the drying time of the impregnated paper as much as possible in a limited space, but care needs to be taken that, on one hand, if the left-right distance between the guide rollers is relatively short, when the impregnated paper passes through each guide roller, the air flow on the surface of the impregnated paper is affected to a certain extent, and the drying efficiency of the impregnated paper is affected, on the other hand, the upper-lower distance between the adjacent guide rollers is relatively long, the impregnated paper continuously takes a wavy shape, and when the impregnated paper moves from the upper guide roller to the lower guide roller, the impregnated glue on the impregnated paper slides down along the impregnated paper under the action of gravity, and because the impregnated paper is dried at the same time, water marks are easily left when the impregnated glue moves on the impregnated paper. 3. The existing dryer is generally provided with an insulating layer in the side wall, the heat dissipation effect of the dryer is general after the dryer is dried, and the dryer is easy to damage the dryer body after the dryer is kept at high temperature for a long time. Therefore, how to design a vertical drying device for impregnated paper, which can solve the technical problems, is a technical problem to be solved. Disclosure of utility model In order to solve the problems, the utility model aims to provide the vertical impregnated paper drying equipment, so as to solve the problems that the space utilization rate of a dryer in the existing industrial factory building is low, the number of guide rollers in the drying equipment is increased, and the height difference between the guide rollers is increased to influence the drying effect. The utility model adopts the following technical scheme that the dryer comprises a dryer case, a hot air blower arranged on one side of the dryer case, an air outlet pipeline communicated between the dryer case and the hot air blower, a dehumidifying component fixedly arranged below the air outlet pipeline in the dryer case, a water guide plate component fixedly arranged in the dryer case and a plurality of guide roller components fixedly arranged in the dryer case, wherein the side wall of the bottom of the dryer case is provided with an impregnated paper inlet, and the top of the dryer case is provided with a first impregnated paper outlet; the water guide plate assembly comprises a plurality of first V-shaped liquid guide plates which are arranged at intervals in parallel along the height direction of the left side wall in the dryer case, wherein one ends of the first V-shaped liquid guide plates are fixedly connected with the left side wall of the dryer case, and the other ends of the first V-shaped liquid guide plates are inclined upwards towards the right side wall of the dryer case; The dehumidifying component comprises a third V-shaped liquid guide plate and a dehumidifying mechanism fixedly arranged on the lower surface of the third V-shaped liquid guide plate, wherein one end of the third V-shaped liquid guide plate, which is close to an air outlet pipeline, is fixedly connected with the inner side wall of the dryer case, and the movable end of the third V-shaped liquid guide plate is obliquely arranged upwards towards th