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CN-224202103-U - Paper tube processing quick drying equipment

CN224202103UCN 224202103 UCN224202103 UCN 224202103UCN-224202103-U

Abstract

The utility model relates to the technical field of quick drying equipment, in particular to quick drying equipment for paper tube processing, which comprises a shell, wherein the shell is of a cylindrical structure, two symmetrically distributed mounting rods are fixed at the lower end of the shell, a plurality of tube seats are fixed on the inner wall of the shell through brackets, the tube seats are distributed and arranged along the annular shape of the inner wall of the shell at equal intervals, electric heating tubes are inserted into the tube seats, and one ends of the electric heating tubes far away from the tube seats penetrate through the surface of the shell and are fixedly arranged. This scheme adopts annular equidistance distributed's electrothermal tube cooperation temperature regulating switch, with the accurate control of heating temperature at 50-60 ℃, avoids high temperature to lead to the paper tube to dry and split, and the air heater passes through annular chamber and nozzle to carry hot-blast in to the shell, combines bottom gas pocket formation air current circulation, realizes paper tube circumference evenly to be heated, is showing and promotes drying efficiency, and electric heat and hot-blast dual drying mode can be adjusted in a flexible way as required, has both guaranteed drying rate, has effectively protected the physical properties of paper tube again, is applicable to the processing demand of different specification paper tubes.

Inventors

  • ZHANG YANMING

Assignees

  • 常州亚马逊包装有限公司

Dates

Publication Date
20260505
Application Date
20250604

Claims (7)

  1. 1. The paper tube processing quick drying equipment comprises a shell (1) and is characterized in that the shell (1) is of a cylindrical structure, two symmetrically distributed mounting rods (10) are fixed at the lower end of the shell (1), a plurality of tube seats (11) are fixed on the inner wall of the shell (1) through supports, the tube seats (11) are distributed and arranged in an annular equidistant mode along the inner wall of the shell (1), electric heating tubes (12) are inserted into the tube seats (11), one ends, far away from the tube seats (11), of the electric heating tubes (12) are fixedly arranged in a penetrating mode with the surface of the shell (1), and wiring ends of the electric heating tubes (12) extend outwards through the shell (1); An air pipe (13) is fixedly penetrated through the surface of the shell (1), one end of the air pipe (13) positioned in the shell (1) is provided with an annular seat (14), an annular cavity (15) is formed in the annular seat (14), the air pipe (13) and the annular seat (14) are fixedly penetrated, one end of the air pipe (13) close to the annular seat (14) is communicated with the interior of the annular cavity (15), a plurality of nozzles (16) are fixedly distributed on one side of the annular seat (14) close to the electric heating pipe (12), the nozzles (16) and the annular seat (14) are fixedly penetrated through, the nozzles (16) are communicated with the interior of the annular cavity (15), an air heater (17) is fixedly arranged at the upper end of the shell (1), and the air outlet end of the air heater (17) is in flange butt joint with one end of the air pipe (13) positioned outside the shell (1); The bottom of the shell (1) is penetrated with a plurality of air holes (18), and the air holes (18) are of rectangular hole structures.
  2. 2. The paper tube processing quick drying device according to claim 1, wherein the two ends of the shell (1) are respectively fixed with a sealing cover (2), and a pipeline conveying opening (21) penetrating through the inside of the sealing cover (2) is formed in the sealing cover.
  3. 3. The paper tube processing quick drying device according to claim 2, wherein one end of the outer shell (1) is fixedly provided with a threaded column (22) through a support at the upper and lower positions, the surface of the sealing cover (2) is fixedly provided with a collar (23) corresponding to the threaded column (22) through the support, and the surface of the threaded column (22) is in sliding sleeve connection with the inside of the collar (23).
  4. 4. A paper tube processing quick drying device according to claim 3, wherein the end of the threaded column (22) is in threaded butt joint with a threaded cap (24), and one end of the threaded cap (24) is tightly attached to the end face of the collar (23).
  5. 5. The paper tube processing quick drying device according to claim 1, wherein the bottom of the shell (1) is fixedly penetrated by air cylinders (3), the air cylinders (3) are symmetrically distributed along two ends of the shell (1), and piston rods for stretching are arranged in the air cylinders (3).
  6. 6. The paper tube processing quick drying device according to claim 5, wherein the same supporting plate (31) is fixed at the end parts of the two piston rods distributed along the two ends, the shaft seat (32) is fixedly arranged above the supporting plate (31) through a bracket, and the shaft seats (32) are symmetrically distributed along the two ends of the supporting plate (31).
  7. 7. A paper tube processing quick drying device as claimed in claim 6, wherein the same shaft lever (33) is rotatably arranged between two adjacent shaft seats (32) which are symmetrically distributed, a plurality of guide rollers (34) which are arranged side by side and equidistantly distributed are arranged above the supporting plate (31), and the guide rollers (34) are fixedly sleeved with the surfaces of the corresponding shaft levers (33).

Description

Paper tube processing quick drying equipment Technical Field The utility model relates to the technical field of quick drying equipment, in particular to quick drying equipment for paper tube processing. Background Paper tubes are used as a common packaging material and widely applied to industries such as textile, electronics, food, printing and the like. The paper tube has the characteristics of light weight, low cost, environmental protection and the like, and is widely applied to various packaging and supporting applications. The processing process of the paper tube comprises links of raw material preparation, rolling, drying, cutting, gluing and the like, and the process and the technical level of each link directly influence the quality and the performance of the paper tube. When the paper tube is processed, the paper tube is finally required to have enough stability and compressive strength through a drying process, and an energy-saving corrugated paper production drying device is provided in the prior art Chinese patent publication No. CN 220356009U. The energy-saving corrugated paper production drying device comprises a drying box, a conveying belt for conveying corrugated paper is arranged in the drying box, heating wires for drying the corrugated paper are arranged on the inner top wall of the drying box, and heat conducting components are arranged on the inner walls of the drying box on two sides of the conveying belt. The energy-saving corrugated paper production drying device provided by the utility model has the advantages that the induced fans and the exhaust fans on the curved pipe are started, the induced fans are utilized to introduce the hot air gathered at the inner top of the drying box into the curved pipe, and the hot air is subsequently exhausted by the exhaust fans, so that the defect that the drying effect of corrugated paper is poor due to the fact that the hot air is gathered at the inner top of the drying box is avoided, meanwhile, the circulating flow of the internal hot air is improved, and the drying effect of the corrugated paper is further improved. At present, when paper tubes are processed, paper is wet due to pretreatment and when adhesive is coated, after the paper tubes are formed, if the paper tubes are not dried, deformation or unstable adhesion of the paper tubes are easily caused, most of drying modes adopt a single hot air blower to blow hot air for drying, if the diameter or thickness of the paper tubes are large, the drying time is increased, the working efficiency is reduced, and most of industrial paper tubes are large in length, and when the paper tubes are dried, only partial drying mode is adopted for drying, so that the paper tube drying equipment is designed aiming at the problems to meet the production requirement. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides a paper tube processing quick drying device. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The paper tube processing quick drying equipment comprises a shell, wherein the shell is of a cylindrical structure, two symmetrically distributed mounting rods are fixed at the lower end of the shell, a plurality of tube seats are fixed on the inner wall of the shell through brackets, the tube seats are distributed and arranged in an annular equidistant manner along the inner wall of the shell, electric heating tubes are inserted into the tube seats, one ends of the electric heating tubes, far away from the tube seats, penetrate through the surface of the shell and are fixedly arranged, and wiring ends of the electric heating tubes penetrate through the shell to extend outwards; The surface of the shell is fixedly penetrated by an air pipe, one end of the air pipe, which is positioned in the shell, is provided with an annular seat, an annular cavity is formed in the annular seat, the air pipe and the annular seat are fixedly penetrated by each other, one end of the air pipe, which is close to the annular seat, is communicated with the interior of the annular cavity, a plurality of nozzles are fixedly distributed on one side of the annular seat, which is close to the electric heating pipe, the nozzles are fixedly penetrated by the annular seat, the nozzles are communicated with the interior of the annular cavity, the upper end of the shell is fixedly provided with a hot air blower, and the air outlet end of the hot air blower is in butt joint with one end flange, which is positioned outside the shell, of the air pipe; The bottom of the shell is penetrated with a plurality of air holes which are rectangular hole structures. In detail, both ends of the shell are fixed with sealing covers, and pipeline conveying openings penetrating through the sealing covers are formed in the sealing covers. In detail, the screw thread post is fixed on one end of the shell along the upper and lower positions throu