CN112127199A

CN112127199A - Quick drying device is used in production of environmental protection paper

Info

Publication number: CN112127199A
Application number: CN202011021766.XA
Authority: CN
Inventors: 彭育平; 崔迪成; 刘志成; 彭正豪
Original assignee: Xinshao Jinlong Paper Co ltd
Current assignee: Xinshao Jinlong Paper Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2020-12-25

Abstract

The invention relates to the technical field of papermaking, and discloses a quick drying device for production of environment-friendly paper. This quick drying device is used in production of environmental protection paper, through the air-blower, the outlet duct, the second electric heat net, exhaust fan and first electric heat net cooperation are used, make the outlet duct blow hot-blastly to the paper bottom through the second electric heat net, the exhaust fan blows hot-blastly to the paper upper surface through first electric heat net, thereby the stoving effect stoving speed of paper has further been improved, use through first conveying net and the cooperation of second conveying net, make first conveying net and second conveying net extrude the paper fixedly, thereby the probability that the fold of paper is buckled has further been reduced, the oven-dry mass of paper has further been improved.

Description

Quick drying device is used in production of environmental protection paper

Technical Field

The invention relates to the technical field of papermaking, in particular to a quick drying device for production of environment-friendly paper.

Background

Paper making is an important invention for ancient Chinese workers. The paper drying machine comprises a machine mechanism and a manual machine, wherein the machine mechanism is continuously carried out on a paper machine, paper pulp suitable for the quality of paper is diluted to a certain concentration by water, the paper pulp is preliminarily dehydrated in a net part of the paper machine to form wet paper sheets, the wet paper sheets are pressed and dehydrated and then dried to form paper, in the paper making process, the paper drying is also one of important links, the quality of the paper is directly influenced by the quality of the drying, at present, in the existing equipment for drying the paper, the drying effect is poor, the drying is not uniform enough, partial paper is not dried thoroughly, the secondary drying is needed, the wrinkling condition of partial paper is caused due to overlong drying time, the scorching phenomenon is seriously caused, the quality of the paper is influenced, and the working efficiency is low.

For example, chinese patent application nos.: 201710972846.5, there is provided a flash drying apparatus for use in papermaking, substantially as follows: the quick drying device for papermaking comprises an equipment body, wherein a motor is fixedly connected to the top of the equipment body, a transmission shaft is fixedly connected to the output end of the motor, one end, far away from the motor, of the transmission shaft penetrates through and extends into the equipment body, through the arranged transmission shaft, a turntable can rotate under the action of the motor, a mesh enclosure can rotate, uniform drying of paper is guaranteed, a support rod can slide up and down under the action of a spring through a chute and a sliding block, the paper in the mesh enclosure is gradually dried, the weight of the mesh enclosure is gradually changed to be light and ascended, a space is reserved for the paper which is not dried, the paper which is not dried is more quickly dried, through an air inlet pipe arranged, hot air can be effectively gathered through an air collecting cover arranged under the action of a fan, the paper in the mesh enclosure is guaranteed to be dried more uniformly, but the device dries the paper by placing the paper in the mesh enclosure, drying efficiency is lower, and the fold is buckled easily to the paper in the drying process, and it is inconvenient to use, unfavorable popularization.

Therefore, the inventor provides a quick drying device for producing environment-friendly paper, which takes full experience of design development and actual manufacturing in the related industry for years, researches and improves the existing structure and defects.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the quick drying device for the production of the environment-friendly paper, which has the advantages of good paper drying effect, high drying speed and the like, and solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the quick drying device for the production of the environment-friendly paper comprises a box body, wherein stand columns are fixedly connected to four corners of the lower surface of the box body, a bottom plate is fixedly connected to the lower surface of each stand column, shock absorption columns are fixedly connected to four corners of the lower surface of the bottom plate, the top of the back of the box body is hinged to the back of a top cover through three groups of first hinges, the top of the front of the box body is buckled with the front of the top cover through a lock catch, a first handle is fixedly connected to the front side of the upper surface of the top cover, six groups of first electric heating nets are arranged on the upper surface of the top cover, an exhaust fan is fixedly connected to the lower surfaces of the first electric heating nets, a second electric heating net is fixedly connected to the bottom of the inner wall of the box body, four groups of transverse pipes are fixedly connected to the, the front side fixedly connected with air-blower of bottom plate upper surface, the output intercommunication of air-blower has communicating pipe, the front of box is passed on the top of communicating pipe, the top of communicating pipe and the front side intercommunication that is located the violently pipe surface of front side.

Preferably, the box body also comprises connecting plates, the inner side surfaces of the four groups of connecting plates are fixedly connected with the outer surface of the box body, the top of the inner side surface of each connecting plate is rotatably connected with a first rotating shaft, the outer surface of each first rotating shaft is sleeved with a first rotating wheel, the two groups of first rotating wheels are in transmission connection through a first transmission network, the front top of the connecting plate positioned on the right front side is fixedly connected with a first motor supporting table, the upper surface of the first motor supporting table is fixedly connected with a first driving motor, the output end of the first driving motor is fixedly connected with the front end of the first rotating shaft positioned on the right side, the left side and the right side of the middle part of the inner wall of the box body are both in transmission connection with a second rotating shaft, the outer surface of the second rotating shaft is sleeved with a second rotating wheel, the two groups of second rotating wheels are in, the output end of the second driving motor is fixedly connected with the front end of the second rotating shaft on the right side.

Further, the box comprises a placing box, the front of the box body is rotatably connected with three groups of first rotating rods, the rear end of each first rotating rod is fixedly connected with the front of the placing box, the back of the box body is rotatably connected with three groups of second rotating rods, the front end of each second rotating rod is fixedly connected with the back of the placing box, the front side of the outer surface of each first rotating rod is sleeved with a chain wheel, the three groups of chain wheels are connected through chain transmission, the right side of the front of the box body is fixedly connected with a third motor supporting table, the upper surface of the third motor supporting table is fixedly connected with a third driving motor, the front end of the third driving motor is fixedly connected with the front end of the first rotating rod on the right side, the outer surface of the placing box is provided with a plurality of groups of first vent holes, the rear side of the right side surface of the placing box is hinged with a blocking plate through two groups, place the first limiting plate of front side fixedly connected with of box right flank, the front side fixedly connected with second limiting plate of barrier plate right flank, first limiting plate openly pegs graft and has the telescopic pin, place the box openly and the sliding tray has all been seted up with the left and right sides at the back, the inside sliding block that is provided with of sliding tray, sliding block medial surface fixedly connected with stripper plate, multiunit third ventilation hole has been seted up to the stripper plate upper surface, stripper plate upper surface middle part fixedly connected with pull ring, the sliding block upper surface is pegged graft and is had the slide bar, the fixed block has all been cup jointed to the top and the bottom of slide bar surface, the medial surface of fixed block and the outer fixed surface who places the box are connected, first spring has.

Furthermore, the shock absorption column comprises a support column, a support sleeve is sleeved at the bottom of the outer surface of the support column, a base plate is fixedly connected to the lower surface of the support sleeve, and a second spring is arranged inside the support sleeve.

On the basis of the scheme, the outer surfaces of the first handle and the second handle are both provided with anti-slip layers, and the outer surfaces of the anti-slip layers are provided with friction anti-slip lines.

According to a further scheme of the invention, the telescopic pin comprises an insertion rod, the right end of the insertion rod is fixedly connected with a pulling plate, the left side surface of the pulling plate is fixedly connected with an extension spring, and the left end of the extension spring is fixedly connected with the right side surface of the first limiting plate.

Preferably, place the box front side inner wall and the left and right sides of rear side inner wall and all seted up square spout, the equal fixedly connected with in the left and right sides at the front and the back of stripper plate and the square slider of square spout looks adaptation.

(III) advantageous effects

Compared with the prior art, the invention provides a quick drying device for producing environment-friendly paper, which has the following beneficial effects:

1. this quick drying device is used in production of environmental protection paper, through the air-blower, the outlet duct, the second electric heat net, exhaust fan and first electric heat net cooperation are used, make the outlet duct blow hot-blastly to the paper bottom through the second electric heat net, the exhaust fan blows hot-blastly to the paper upper surface through first electric heat net, thereby the stoving effect stoving speed of paper has further been improved, use through first conveying net and the cooperation of second conveying net, make first conveying net and second conveying net extrude the paper fixedly, thereby the probability that the fold of paper is buckled has further been reduced, the oven-dry mass of paper has further been improved.

2. This quick drying device is used in production of environmental protection paper is through placing box, stripper plate, barrier plate, sliding block, first spring, chain and sprocket cooperation and using for the stripper plate carries out the compaction to the paper of placing box inside, places the box and drives the paper and overturn, thereby has further improved the homogeneity that the paper was dried, has further reduced the probability that the paper fold was buckled, has improved the stoving speed of paper, has made things convenient for the user to use.

Drawings

FIG. 1 is a schematic structural view of a rapid drying device for environmental protection paper production according to the present invention;

FIG. 2 is a schematic structural view of the back of a fast drying device for producing environment-friendly paper, which is provided by the invention;

FIG. 3 is a schematic vertical sectional view of a structure of a rapid drying device for environmental protection paper production according to the present invention;

FIG. 4 is a schematic structural diagram of a second embodiment of the rapid drying device for environmental protection paper production according to the present invention;

FIG. 5 is a schematic view of the internal structure of a rapid drying device for environmental protection paper production according to the present invention;

fig. 6 is a schematic view of a partial structure of a fast drying device for producing environment-friendly paper according to the present invention.

In the figure: 1. a box body; 2. a column; 3. a base plate; 4. a shock-absorbing post; 5. a first hinge; 6. a top cover; 7. locking; 8. a first electric heating net; 9. an exhaust fan; 10. a second electric heating net; 11. a transverse tube; 12. a connecting pipe; 13. an air outlet pipe; 14. a blower; 15. a communicating pipe; 16. a connecting plate; 17. a first rotating shaft; 18. a first rotating wheel; 19. a first transport network; 20. a first motor support table; 21. a first drive motor; 22. a second rotating shaft; 23. a second rotating wheel; 24. a second transport network; 25. a second motor support table; 26. a second drive motor; 27. placing the box; 2701. a first vent hole; 2702. a sliding groove; 28. a first rotating lever; 29. a second rotating lever; 30. a sprocket; 31. a chain; 32. a third motor support table; 33. a third drive motor; 34. a second hinge; 35. a blocking plate; 3501. a second vent hole; 36. a second handle; 37. a first limit plate; 38. a second limiting plate; 39. a retractable pin; 40. a slider; 41. a pressing plate; 4101. a third vent hole; 42. a pull ring; 43. a slide bar; 44. a fixed block; 45. a first spring; 46. a first handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: a quick drying device for environment-friendly paper production comprises a box body 1, wherein four corners of the lower surface of the box body 1 are fixedly connected with upright posts 2, the lower surface of the upright posts 2 is fixedly connected with a bottom plate 3, four corners of the lower surface of the bottom plate 3 are fixedly connected with shock absorption posts 4, the top of the back of the box body 1 is hinged with the back of a top cover 6 through three groups of first hinges 5, the top of the front of the box body 1 is buckled with the front of the top cover 6 through a lock catch 7, the front side of the upper surface of the top cover 6 is fixedly connected with a first handle 46, the upper surface of the top cover 6 is provided with six groups of first electric heating nets 8, the lower surface of the first electric heating net 8 is fixedly connected with an exhaust fan 9, the model of the exhaust fan 9 is HF-100S, the bottom of the inner wall of the box body 1 is fixedly connected, the top of violently managing 11 surface communicates there are the multiunit outlet duct 13, the front side fixedly connected with air-blower 14 of bottom plate 3 upper surface, the model of air-blower 14 is CZ-TD550W250W, the output intercommunication of air-blower 14 has communicating pipe 15, the front of box 1 is passed on the top of communicating pipe 15, the top of communicating pipe 15 and the front side intercommunication that lies in the violently pipe 11 surface of front side, through air-blower 14, outlet duct 13, second electric heat net 10, exhaust fan 9 and first electric heat net 8 cooperation are used, make outlet duct 13 blow hot-blastly to the paper bottom through second electric heat net 10, exhaust fan 9 blows hot-blastly to the paper upper surface through first electric heat net 8, thereby further improved the stoving effect stoving speed of paper.

In the invention, in order to further improve the drying quality of the device for paper, the device further comprises connecting plates 16, the inner side surfaces of four groups of connecting plates 16 are fixedly connected with the outer surface of the box body 1, the top of the inner side surface of each connecting plate 16 is rotatably connected with a first rotating shaft 17, the outer surface of each first rotating shaft 17 is sleeved with a first rotating wheel 18, two groups of first rotating wheels 18 are in transmission connection through a first transmission net 19, the top of the front surface of the connecting plate 16 positioned on the right front side is fixedly connected with a first motor supporting table 20, the upper surface of the first motor supporting table 20 is fixedly connected with a first driving motor 21, the output end of the first driving motor 21 is fixedly connected with the front end of the first rotating shaft 17 positioned on the right side, the left side and the right side of the middle part of the inner wall of the box body 1 are both in rotation connection with second rotating shafts 22, the outer, the positive right side fixedly connected with second motor supporting bench 25 of box 1, fixed surface is connected with second driving motor 26 on the second motor supporting bench 25, first driving motor 21 and second driving motor 26's model is 1LE0001, the output of second driving motor 26 and the front end fixed connection who is located the second axis of rotation 22 on right side, use through the cooperation of first conveying net 19 and second conveying net 24, make first conveying net 19 and second conveying net 24 extrude the paper fixedly, thereby the probability that the fold of paper is buckled has further been reduced, the oven-dry mass of paper has further been improved.

In the invention, in order to further enhance the stability of the device in use, the shock-absorbing column 4 comprises a support column, a support sleeve is sleeved at the bottom of the outer surface of the support column, a base plate is fixedly connected to the lower surface of the support sleeve, and a second spring is arranged in the support sleeve, so that the shock-absorbing column 4 plays a role in shock absorption and buffering on the bottom of the device, and the stability of the device in use is further enhanced.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the paper drying machine is used, the first driving motor 21 is started, the output end of the first driving motor 21 drives the first rotating shaft 17 to rotate, the first rotating shaft 17 drives the first conveying net 19 to move through the first rotating wheel 18, the second driving motor 26 is started, the output end of the second driving motor 26 drives the second rotating shaft 22 to rotate, the second rotating shaft 22 drives the second conveying net 24 to move through the second rotating wheel 23, paper is placed on the right side between the first conveying net 19 and the second conveying net 24, the first conveying net 19 and the second conveying net 24 drive the paper to move from right to left, the first electric heating net 8 and the exhaust fan 9 are started, the exhaust fan 9 blows hot air to the upper surface of the paper through the first electric heating net 8, the air blower 14 blows air into the transverse pipe 11 through the communicating pipe 15, the air is exhausted from the upper part of the air outlet pipe 13, the air is heated by the second electric heating net 10 and then dries the lower surface of the paper, the first transport wire 19 and the second transport wire 24 compact the paper so that the left side of the first transport wire 19 and the second transport wire 24 takes out the paper.

Example two

Referring to fig. 3-6, the present invention provides a technical solution: a quick drying device for environment-friendly paper production comprises a box body 1, wherein four corners of the lower surface of the box body 1 are fixedly connected with upright posts 2, the lower surface of the upright posts 2 is fixedly connected with a bottom plate 3, four corners of the lower surface of the bottom plate 3 are fixedly connected with shock absorption posts 4, the top of the back of the box body 1 is hinged with the back of a top cover 6 through three groups of first hinges 5, the top of the front of the box body 1 is buckled with the front of the top cover 6 through a lock catch 7, the front side of the upper surface of the top cover 6 is fixedly connected with a first handle 46, the upper surface of the top cover 6 is provided with six groups of first electric heating nets 8, the lower surface of the first electric heating net 8 is fixedly connected with an exhaust fan 9, the bottom of the inner wall of the box body 1 is fixedly connected with a second electric heating net 10, the bottom of the inner, the front side fixedly connected with air-blower 14 of bottom plate 3 upper surface, the output intercommunication of air-blower 14 has communicating pipe 15, the front of box 1 is passed on the top of communicating pipe 15, the top of communicating pipe 15 and the front side intercommunication that is located the violently pipe 11 surface of front side, through air-blower 14, outlet duct 13, second electric heat net 10, exhaust fan 9 and the cooperation of first electric heat net 8 are used, make outlet duct 13 blow hot-blastly to the paper bottom through second electric heat net 10, exhaust fan 9 blows hot-blastly to the paper upper surface through first electric heat net 8, thereby the stoving effect stoving speed of paper has further been improved.

In the invention, in order to further improve the drying quality of the device for paper, the device further comprises a placing box 27, the front surface of the box body 1 is rotatably connected with three groups of first rotating rods 28, the rear end of each first rotating rod 28 is fixedly connected with the front surface of the placing box 27, the back surface of the box body 1 is rotatably connected with three groups of second rotating rods 29, the front end of each second rotating rod 29 is fixedly connected with the back surface of the placing box 27, the front side of the outer surface of each first rotating rod 28 is sleeved with a chain wheel 30, the three groups of chain wheels 30 are in transmission connection through a chain 31, the right side of the front surface of the box body 1 is fixedly connected with a third motor supporting platform 32, the upper surface of the third motor supporting platform 32 is fixedly connected with a third driving motor 33, the model of the third driving motor 33 is Y80M1-2, the front end of the third driving motor 33 is fixedly connected with the front end, the rear side of the right side of the placing box 27 is hinged with the blocking plate 35 through two groups of second hinges 34, the outer surface of the blocking plate 35 is provided with a plurality of groups of second vent holes 3501, the front side of the right side of the blocking plate 35 is fixedly connected with a second handle 36, the front side of the right side of the placing box 27 is fixedly connected with a first limiting plate 37, the front side of the right side of the blocking plate 35 is fixedly connected with a second limiting plate 38, the front surface of the first limiting plate 37 is inserted with a telescopic pin 39, the left side and the right side of the front surface and the back surface of the placing box 27 are both provided with sliding grooves 2702, sliding blocks 40 are arranged inside the sliding grooves 2702, the inner side surface of each sliding block 40 is fixedly connected with an extrusion plate 41, the upper surface of each extrusion plate 41 is provided with a plurality of groups of third vent holes 4101, the middle part of the upper surface of each extrusion plate 41 is fixedly connected with a pull ring 42, the upper surface, first spring 45 has been cup jointed at the top of slide bar 43 surface, through placing box 27, stripper plate 41, barrier plate 35, sliding block 40, first spring 45, chain 31 and sprocket 30 cooperation are used, make stripper plate 41 carry out the compaction to the paper of placing box 27 inside, it drives the paper and overturns to place box 27, thereby further improved the homogeneity that the paper was dried, further reduced the probability that the paper fold was buckled, the drying speed of paper has been improved, the user use has been made things convenient for.

In the present invention, in order to further facilitate the use of the device by the user, the outer surfaces of the first handle 46 and the second handle 36 are both provided with anti-slip layers, and the outer surfaces of the anti-slip layers are provided with friction anti-slip lines, so that the friction force between the palm and the first handle 46 and the second handle 36 is increased, further facilitating the use of the device by the user.

In the invention, in order to further facilitate the user to open the blocking plate 35, the retractable pin 39 comprises an insertion rod, the right end of the insertion rod is fixedly connected with a pulling plate, the left side surface of the pulling plate is fixedly connected with an extension spring, and the left end of the extension spring is fixedly connected with the right side surface of the first limiting plate 37, so that the user can open the blocking plate 35 by pulling the retractable pin 39.

In the invention, in order to further enhance the motion stability of the extrusion plate 41, the left and right sides of the front inner wall and the rear inner wall of the placing box 27 are both provided with square sliding grooves, the left and right sides of the front surface and the rear surface of the extrusion plate 41 are both fixedly connected with square sliding blocks matched with the square sliding grooves, and the square sliding blocks are matched with the square sliding grooves, so that the motion stability of the extrusion plate 41 is further enhanced.

When in use, the lock catch 7 is opened, the top cover 6 is opened through the first handle 46, the telescopic pin 39 is pulled, the first limit plate 37 is separated from the second limit plate 38, the blocking plate 35 is opened through the second handle 36, the pull ring 42 is pulled, the pull ring 42 drives the extrusion plate 41 to move upwards, the first spring 45 is compressed, paper is placed between the extrusion plate 41 and the placing box 27, the pull ring 42 is loosened, the first spring 45 is extended, the extrusion plate 41 compacts the paper, the blocking plate 35 is closed, the top cover 6 is closed, the third driving motor 33 is started, the output end of the third driving motor 33 drives the first rotating rod 28 to rotate, the first rotating rod 28 drives the placing box 27 to rotate, the placing box 27 drives the paper to rotate, the first electric heating net 8 and the exhaust fan 9 are started, the exhaust fan 9 blows hot air to the upper surface of the paper through the first electric heating net 8, the air blower 14 is started, the air blower 14 blows air through the inner, air is discharged from the upper part of the air outlet pipe 13, and the air is heated by the second electric heating net 10 to dry the lower surface of the paper.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental protection is quick drying device for paper production, includes box (1), its characterized in that: the four corners of the lower surface of the box body (1) are fixedly connected with stand columns (2), the lower surface of each stand column (2) is fixedly connected with a bottom plate (3), the four corners of the lower surface of each bottom plate (3) are fixedly connected with shock absorption columns (4), the top of the back of the box body (1) is hinged with the back of a top cover (6) through three groups of first hinges (5), the front top of the box body (1) is buckled with the front of the top cover (6) through a lock catch (7), the front side of the upper surface of the top cover (6) is fixedly connected with a first handle (46), the upper surface of the top cover (6) is provided with six groups of first electric heating nets (8), the lower surface of each first electric heating net (8) is fixedly connected with an exhaust fan (9), the bottom of the inner wall of the box body (1) is fixedly connected with a second electric heating net (10), the left and right sides of violently managing (11) surface of four groups passes through connecting pipe (12) intercommunication, the top intercommunication of violently managing (11) surface has multiunit outlet duct (13), front side fixedly connected with air-blower (14) of bottom plate (3) upper surface, the output intercommunication of air-blower (14) has communicating pipe (15), the front of box (1) is passed on the top of communicating pipe (15), the top of communicating pipe (15) and the front side intercommunication of violently managing (11) surface that is located the front side.

2. The quick drying device is used in production of environmental protection paper according to claim 1, characterized in that: the box body is characterized by further comprising connecting plates (16), the inner side surfaces of the four groups of connecting plates (16) are fixedly connected with the outer surface of the box body (1), the top of the inner side surface of each connecting plate (16) is rotatably connected with a first rotating shaft (17), a first rotating wheel (18) is sleeved on the outer surface of each first rotating shaft (17), the two groups of first rotating wheels (18) are in transmission connection through a first conveying net (19), the front top of each connecting plate (16) positioned on the right front side is fixedly connected with a first motor supporting table (20), a first driving motor (21) is fixedly connected to the upper surface of each first motor supporting table (20), the output end of each first driving motor (21) is fixedly connected with the front end of the first rotating shaft (17) positioned on the right side, the left side and the right side of the middle part of the inner wall of the box body (1) are rotatably connected with, two sets of second are rotated wheel (23) and are connected through second conveying net (24) transmission, box (1) positive right side fixedly connected with second motor supporting bench (25), and fixed surface is connected with second driving motor (26) on second motor supporting bench (25), the output of second driving motor (26) and the front end fixed connection of second axis of rotation (22) that is located the right side.

3. The quick drying device is used in production of environmental protection paper according to claim 1, characterized in that: the box is characterized by further comprising a placing box (27), three groups of first rotating rods (28) are rotatably connected to the front surface of the box body (1), the rear end of each first rotating rod (28) is fixedly connected with the front surface of the placing box (27), three groups of second rotating rods (29) are rotatably connected to the back surface of the box body (1), the front end of each second rotating rod (29) is fixedly connected with the back surface of the placing box (27), a chain wheel (30) is sleeved on the front side of the outer surface of each first rotating rod (28), the three groups of chain wheels (30) are in transmission connection through a chain (31), a third motor supporting table (32) is fixedly connected to the right side of the front surface of the box body (1), a third driving motor (33) is fixedly connected to the upper surface of the third motor supporting table (32), the front end of the third driving motor (33) is fixedly connected with the front end of the first rotating rod (28) on, the rear side of the right side face of the placing box (27) is hinged with the blocking plate (35) through two groups of second hinges (34), a plurality of groups of second vent holes (3501) are formed in the outer surface of the blocking plate (35), a second handle (36) is fixedly connected to the front side of the right side face of the blocking plate (35), a first limiting plate (37) is fixedly connected to the front side of the right side face of the placing box (27), a second limiting plate (38) is fixedly connected to the front side of the right side face of the blocking plate (35), a telescopic pin (39) is inserted into the front face of the first limiting plate (37), sliding grooves (2702) are formed in the left side and the right side of the front face and the back face of the placing box (27), a sliding block (40) is arranged inside the sliding groove (2702), an extrusion plate (41) is fixedly connected to the inner side face of the extrusion plate (40), a plurality of groups of third vent holes (4101), sliding block (40) upper surface is pegged graft and is had slide bar (43), and fixed block (44) have all been cup jointed to the top and the bottom of slide bar (43) surface, the medial surface of fixed block (44) and the outer fixed surface who places box (27) are connected, and first spring (45) have been cup jointed to the top of slide bar (43) surface.

4. The quick drying device is used in production of environmental protection paper according to claim 1, characterized in that: the shock absorption column (4) comprises a support column, a support sleeve is sleeved at the bottom of the outer surface of the support column, a base plate is fixedly connected to the lower surface of the support sleeve, and a second spring is arranged inside the support sleeve.

5. The quick drying device is used in production of environmental protection paper according to claim 3, characterized in that: the outer surfaces of the first handle (46) and the second handle (36) are both provided with anti-slip layers, and the outer surfaces of the anti-slip layers are provided with friction anti-slip lines.

6. The quick drying device is used in production of environmental protection paper according to claim 3, characterized in that: the telescopic pin (39) comprises an inserted link, a pull plate is fixedly connected to the right end of the inserted link, an extension spring is fixedly connected to the left side face of the pull plate, and the left end of the extension spring is fixedly connected with the right side face of the first limiting plate (37).

7. The quick drying device is used in production of environmental protection paper according to claim 3, characterized in that: the left and right sides of placing box (27) front side inner wall and rear side inner wall has all seted up square spout, and the equal fixedly connected with in the left and right sides at the front of stripper plate (41) and the back and the square slider of square spout looks adaptation.