CN220846648U

CN220846648U - Zinc oxide polyester drying and circulating device

Info

Publication number: CN220846648U
Application number: CN202322579773.7U
Authority: CN
Inventors: 钟小勤; 方明浩; 葛新; 徐继东; 许文峰; 叶丽芳
Original assignee: Jiaxing Fuda Chemical Fiber Factory
Current assignee: Jiaxing Fuda Chemical Fiber Factory
Priority date: 2023-09-21
Filing date: 2023-09-21
Publication date: 2024-04-26
Anticipated expiration: 2033-09-21

Abstract

The utility model relates to a zinc oxide polyester drying and circulating device. The drying device solves the problem that the drying device in the prior art is difficult to carry out quick drying treatment on the cleaned zinc oxide polyester. It includes unreels the roller, unreels roller one side and is equipped with the drying cabinet body, drying cabinet body one side is equipped with dehumidification entry and one side is equipped with dehumidification export, be equipped with over-and-under type compression roller structure in the drying cabinet body, over-and-under type compression roller structure one side is equipped with the dewatering fan group and the opposite side is equipped with electric fan heater stoving subassembly, one side that the drying cabinet body has the dehumidification export is equipped with the gyration roller structure and is equipped with in the drying cabinet body and compresses tightly the wrinkle-removing subassembly, drying cabinet body both sides are equipped with the linkage extrusion mechanism who is connected with compressing tightly the wrinkle-removing subassembly, one side that the gyration roller structure was kept away from to the drying cabinet body is equipped with the wind-up roll structure. The utility model has the advantages that: can realize cyclic drying treatment, improve drying efficiency, excellent in use effect.

Description

Zinc oxide polyester drying and circulating device

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to a zinc oxide polyester drying and circulating device.

Background

The zinc oxide polyester fiber is a high-functionality polyester fiber with antibacterial and deodorizing functions, and comprises filaments and short fibers. The composite nano powder mainly comprising nano zinc oxide is added in the polyester spinning stage by adopting a front-edge nano technology, so that the composite nano powder has high-efficiency and durable antibacterial deodorizing function, and meanwhile has the effects of resisting ultraviolet rays and protecting skin. In the production process of the zinc oxide polyester fabric, the zinc oxide polyester fabric is baked and dried by a drying device to facilitate dyeing of the zinc oxide polyester fabric, however, when the zinc oxide polyester fabric is dried by the existing drying device, the zinc oxide polyester fabric is wet and is easy to adhere together, and a wrinkling phenomenon occurs, so that the drying effect of the drying device on the zinc oxide polyester fabric is poor; in addition, the existing drying device is difficult to carry out quick drying treatment on the cleaned zinc oxide polyester, and the use effect is poor.

In order to solve the defects existing in the prior art, long-term exploration is performed, and various solutions are proposed. For example, chinese patent literature discloses a circulation type polyester fabric dyeing drying device [ CN202121248205.3], it includes the base, the upper surface of base is fixed with the backup pad, one side of backup pad rotates there is the rotary drum, upper surface one side of base is fixed with the supporting shoe, one side of supporting shoe is equipped with receipts reel, one side of backup pad is located the below of rotary drum and is fixed with the drying-machine, the central lateral wall of rotary drum is pegged graft and is had the stripper plate, the lateral wall of rotary drum is located the both sides slip of stripper plate and has the screw sleeve, the inside of rotary drum is equipped with the transfer line, fixed connection between one end and the screw sleeve of transfer line.

The problem that the drying device easily generates folds when drying the zinc oxide polyester fabric in the prior art is solved to a certain extent by the scheme, but the scheme still has a plurality of defects, such as: the cleaned zinc oxide polyester is difficult to be rapidly dried, and the use effect is poor.

Disclosure of Invention

The utility model aims to solve the problems and provides a zinc oxide polyester drying and circulating device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a zinc oxide dacron drying cycle device, including unreeling roller, unreeling roller one side is equipped with the drying cabinet body, and drying cabinet body one side is equipped with the dehumidification entry that can oxygen zinc oxide dacron got into, the drying cabinet body opposite side is equipped with the dehumidification export that can supply zinc oxide dacron to export, and be located in the drying cabinet body and be equipped with over-and-under type compression roller structure between dehumidification entry and the dehumidification export, and over-and-under type compression roller structure one side is equipped with the dewatering fan subassembly, over-and-under type compression roller structure opposite side is equipped with the electric fan heater stoving subassembly, one side that the drying cabinet body had the dehumidification export is equipped with the gyration roller structure, and be equipped with in the drying cabinet body and compress tightly the wrinkle removal subassembly that corresponds the setting with the gyration roller structure, drying cabinet body both sides are equipped with the linkage extrusion mechanism who is connected with compressing tightly the wrinkle removal subassembly, and one side that the gyration roller structure was kept away from to the drying cabinet is equipped with the wind-up roller structure.

In the above-mentioned zinc oxide dacron drying cycle device, zinc oxide dacron is unreeled through unreeling roller and is got into the drying cabinet body from the dehumidification entry and export from the dehumidification export through over-and-under type compression roller structure, and zinc oxide dacron is exported from the dehumidification export after passing through gyration roller structure and compress tightly the wrinkle removal subassembly in proper order and pass through the wind-up roll structure rolling or get into from the dehumidification entry again.

In the above-mentioned zinc oxide dacron drying cycle device, over-and-under type compression roller structure is including setting up the lift spout on the drying cabinet, and the adjustable lift roller that is equipped with in the lift spout, and the height that is less than dehumidification entry and dehumidification export of adjustable height of lift roller.

In the above-mentioned dry circulating device of zinc oxide dacron, the dewatering fan subassembly sets up the last dewatering fan in the drying cabinet including the slope, goes up the air outlet of dewatering fan and sets up towards the zinc oxide dacron upper surface between dehumidification entry and the lifting roll, and is equipped with down the dewatering fan in the drying cabinet, and lower dewatering fan is connected with the dewatering air-out board that is the slope setting through giving the tuber pipe, and is equipped with a plurality of dewatering air outlets that are the matrix setting on the dewatering air-out board, and the dewatering air outlet sets up towards zinc oxide dacron lower surface.

In the above-mentioned dry circulating device of zinc oxide dacron, the electric fan heater stoving subassembly slope sets up the electric fan heater in the drying cabinet, and the air outlet of electric fan heater sets up towards the zinc oxide dacron upper surface between dehumidification export and the lifting roll, and is equipped with the stoving fan in the drying cabinet, and the stoving fan is connected with the stoving air-out board that is the slope setting through the warm braw pipe, and is equipped with a plurality of stoving air outlets that are the matrix setting on the stoving air-out board, and the stoving air outlet sets up towards zinc oxide dacron lower surface.

In the zinc oxide polyester drying and circulating device, a water draining cavity is formed between the drying air outlet plate and the water removing air outlet plate, and a water draining hole communicated with the water draining cavity is formed in the bottom of the drying box body.

In the zinc oxide polyester drying circulation device, an inlet press roller is arranged in the drying box body and positioned at the dehumidifying inlet, and an outlet press roller is arranged in the drying box body and positioned at the dehumidifying outlet.

In the zinc oxide polyester drying and circulating device, the rotary roller structure comprises a lower rotary roller, the bottom of the lower rotary roller is kept flush with the upper part of the outlet press roller, one side of the upper end of the lower rotary roller is provided with an upper rotary roller, and the upper rotary roller, the upper end surface and the axle center of the compaction and wrinkle removal assembly are positioned on the same axis; the wind-up roll structure comprises an upper wind-up press roll which is positioned on the same axis as the axis of the compaction wrinkle-removing assembly, a transfer wind-up roll is arranged on one side of the lower end of the upper wind-up press roll, and the transfer wind-up roll is positioned on the same axis as the inlet press roll.

In the above-mentioned zinc oxide dacron drying cycle device, compress tightly the wrinkle removal subassembly and including the level setting at the internal upper wrinkle removal clamp plate of drying cabinet, be equipped with the lower wrinkle removal clamp plate that sets up with upper wrinkle removal clamp plate symmetry in the drying cabinet, and form the wrinkle removal clearance that can supply zinc oxide dacron to pass between upper wrinkle removal clamp plate and the lower wrinkle removal clamp plate.

In the above-mentioned dry circulating device of zinc oxide dacron, linkage extrusion mechanism sets up at the drying cabinet outer wall including upper and lower symmetry and is located the slip regulation seat that compresses tightly the wrinkle removal subassembly both ends, and is equipped with the regulation spout on the slip regulation seat, and it is equipped with the extrusion piece to adjust the slip in the spout, and the extrusion piece tip is equipped with flexible contact portion, is equipped with push type locating lever on the extrusion piece, and adjusts the spout bottom and be equipped with a plurality of card holes that can form the location with push type locating lever, and the extrusion piece links to each other with compressing tightly the wrinkle removal structure through the gangbar respectively.

Compared with the prior art, the utility model has the advantages that:

1. The method can be used for rapidly removing water and dehumidifying the cleaned zinc oxide polyester fabric, and effectively drying the zinc oxide polyester fabric, so that the drying effect of the zinc oxide polyester fabric is improved;

2. The dried zinc oxide polyester fabric can be flattened, and the compaction degree can be flexibly adjusted according to the thickness of the zinc oxide polyester fabric;

3. The method can carry out cyclic drying treatment on the zinc oxide polyester fabric, and the cycle times are selected according to the drying effect, so that the use effect is good.

Drawings

Fig. 1 is a schematic view of the internal structure of a drying oven according to the present utility model;

FIG. 2 is a schematic view of the overall structure of the present utility model;

FIG. 3 is a cross-sectional view of a coordinated extrusion mechanism in accordance with the present utility model;

In the figure: the device comprises an unreeling roller 1, a drying box 11, zinc oxide terylene 12, a dehumidifying inlet 13, a dehumidifying outlet 14, a drain hole 15, an inlet press roller 16, an outlet press roller 17, a lifting press roller structure 2, a lifting slide groove 21, a lifting roller 22, a dewatering fan assembly 3, an upper dewatering fan 31, a lower dewatering fan 32, a wind supply pipe 33, a dewatering wind plate 34, a dewatering wind outlet 35, a fan heater drying assembly 4, a fan heater 41, a drying fan 42, a warm air pipe 43, a drying wind plate 44, a drying wind outlet 45, a rotary roller structure 5, a lower rotary roller 51, an upper rotary roller 52, a compaction and wrinkle removal assembly 6, an upper wrinkle removal press plate 61, a lower wrinkle removal press plate 62, a wrinkle removal gap 63, a linkage extrusion mechanism 7, a sliding adjustment seat 71, an adjustment slide groove 72, an extrusion block 73, a flexible contact part 74, a pressing type positioning rod 75, a clamping hole 76, a linkage rod 77, a winding roller structure 8, an upper winding press roller 81 and a transfer winding roller 82.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description.

As shown in fig. 1-3, a zinc oxide polyester drying circulation device comprises an unreeling roller 1, a drying box 11 is arranged on one side of the unreeling roller 1, a dehumidifying inlet 13 for zinc oxide polyester 12 to enter is formed in one side of the drying box 11, a dehumidifying outlet 14 for zinc oxide polyester 12 to be led out is formed in the other side of the drying box 11, a lifting press roller structure 2 is arranged in the drying box 11 and between the dehumidifying inlet 13 and the dehumidifying outlet 14, a dewatering fan component 3 is arranged on one side of the lifting press roller structure 2, a fan heater drying component 4 is arranged on the other side of the lifting press roller structure 2, a rotary roller structure 5 is arranged on one side of the drying box 11, a compression wrinkle removing component 6 corresponding to the rotary roller structure 5 is arranged in the drying box 11, a linkage extrusion mechanism 7 connected with the compression wrinkle removing component 6 is arranged on two sides of the drying box 11, and a winding roller structure 8 is arranged on one side, far away from the rotary roller structure 5, of the drying box 11.

The zinc oxide terylene 12 enters the drying box body 11 from the dehumidifying inlet 13 through the unreeling roller 1 and is led out from the dehumidifying outlet 14 through the lifting type compression roller structure 2, and the zinc oxide terylene 12 sequentially passes through the rotary roller structure 5 and the compaction wrinkle removal assembly 6 after being led out from the dehumidifying outlet 14 and is wound up through the winding roller structure 8 or enters from the dehumidifying inlet 13 again.

The wind-up roller structure 8 can wind up the zinc oxide terylene 12 and can be used as a circulating roller according to the requirement, namely the zinc oxide terylene 12 passing through the wind-up roller structure 8 enters the drying box 11 again through the dehumidification inlet 13 to be dehumidified and dried.

Obviously, the lifting press roller structure 2 comprises a lifting chute 21 arranged on the drying box 11, a lifting roller 22 is adjustably arranged in the lifting chute 21, and the adjustable height of the lifting roller 22 is smaller than the heights of the dehumidification inlet 13 and the dehumidification outlet 14.

The height position of the lifting roller 22 can be adjusted by utilizing the lifting chute 21, so that the degree of compaction can be adjusted according to the type of the zinc oxide polyester 12.

Visibly, the water removal fan assembly 3 comprises an upper water removal fan 31 obliquely arranged in the drying box 11, an air outlet of the upper water removal fan 31 is arranged towards the upper surface of the zinc oxide terylene 12 between the dehumidifying inlet 13 and the lifting roller 22, a lower water removal fan 32 is arranged in the drying box 11, the lower water removal fan 32 is connected with a water removal air outlet plate 34 obliquely arranged through an air supply pipe 33, a plurality of water removal air outlets 35 arranged in a matrix are arranged on the water removal air outlet plate 34, and the water removal air outlets 35 are arranged towards the lower surface of the zinc oxide terylene 12.

The dewatering fan assembly 3 is mainly used for carrying out preliminary dewatering treatment on the zinc oxide polyester 12 and removing redundant moisture on the zinc oxide polyester 12.

Further, the fan heater drying component 4 is obliquely arranged on the fan heater 41 in the drying box 11, the air outlet of the fan heater 41 is arranged towards the upper surface of the zinc oxide terylene 12 between the dehumidifying outlet 14 and the lifting roller 22, a drying fan 42 is arranged in the drying box 11, the drying fan 42 is connected with a drying air outlet plate 44 which is obliquely arranged through a warm air pipe 43, a plurality of drying air outlets 45 which are arranged in a matrix are arranged on the drying air outlet plate 44, and the drying air outlets 45 are arranged towards the lower surface of the zinc oxide terylene 12.

The zinc oxide polyester 12 subjected to water removal treatment is dried by warm air through the warm air blower drying assembly 4 again, and the drying effect is improved by adopting an up-down double drying mode.

Further, a draining cavity 9 is formed between the drying air outlet plate 44 and the water removing air outlet plate 34, and a draining hole 15 communicated with the draining cavity 9 is formed at the bottom of the drying box 11.

The arrangement of the water draining cavity 9 and the water draining hole 15 is mainly used for draining water to the outside, so that the drying environment is prevented from being wet.

Specifically, an inlet press roller 16 is disposed in the drying box 11 and located at the dehumidifying inlet 13, and an outlet press roller 17 is disposed in the drying box 11 and located at the dehumidifying outlet 14.

The inlet press roller 16 and the outlet press roller 17 are used for keeping the in-and-out conveying of the zinc oxide polyester 12 in a tight state.

More specifically, the revolving roller structure 5 comprises a lower revolving roller 51, the bottom of the lower revolving roller 51 is kept flush with the upper part of the outlet pressing roller 17, an upper revolving roller 52 is arranged on one side of the upper end of the lower revolving roller 51, and the upper revolving roller 52 and the upper end face are positioned on the same axis with the axle center of the compaction wrinkle removal assembly 6; the wind-up roll structure 8 comprises an upper wind-up press roll 81 which is positioned on the same axis as the axle center of the compaction wrinkle-removing assembly 6, a transfer wind-up roll 82 is arranged on one side of the lower end of the upper wind-up press roll 81, and the transfer wind-up roll 82 and the inlet press roll 16 are positioned on the same axis.

In detail, the compressing and wrinkle-removing assembly 6 comprises an upper wrinkle-removing pressing plate 61 horizontally arranged in the drying box 11, a lower wrinkle-removing pressing plate 62 symmetrically arranged with the upper wrinkle-removing pressing plate 61 is arranged in the drying box 11, and a wrinkle-removing gap 63 for the zinc oxide polyester 12 to pass through is formed between the upper wrinkle-removing pressing plate 61 and the lower wrinkle-removing pressing plate 62.

The upper wrinkle-removing platen 61 and the lower wrinkle-removing platen 62 can be heated to perform ironing treatment on the zinc oxide polyester 12.

Preferably, the linkage extrusion mechanism 7 comprises sliding adjusting seats 71 which are vertically symmetrically arranged on the outer wall of the drying box 11 and positioned at two ends of the compression wrinkle removal assembly 6, adjusting sliding grooves 72 are formed in the sliding adjusting seats 71, extrusion blocks 73 are arranged in the sliding of the adjusting sliding grooves 72, flexible contact portions 74 are arranged at the end parts of the extrusion blocks 73, pressing type positioning rods 75 are arranged on the extrusion blocks 73, a plurality of clamping holes 76 which can be positioned with the pressing type positioning rods 75 are formed in the bottoms of the adjusting sliding grooves 72, and the extrusion blocks 73 are connected with the compression wrinkle removal assembly 6 through linkage rods 77 respectively. The pressing block 73 can drive the pressing and wrinkle removing assembly 6 to perform linkage through the linkage rod 77 to synchronously press the zinc oxide polyester 12.

In summary, the principle of this embodiment is as follows: the zinc oxide terylene 12 enters the drying box 11 from the dehumidifying inlet 13 through the unreeling roller 1, is subjected to dewatering and drying treatment through the dewatering fan component 3 and the warm air fan drying component 4 in sequence, is subjected to extrusion ironing treatment through the rotary roller structure 5 through the compression wrinkle-removing component 6 and the linkage extrusion mechanism 7, and is finally wound through the winding roller structure 8 or enters the drying box 11 again through the winding roller structure 8 for circulation drying treatment.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Although the terms of the unwind roller 1, the drying cabinet 11, the zinc oxide polyester 12, the dehumidifying inlet 13, the dehumidifying outlet 14, the drain hole 15, the inlet press roller 16, the outlet press roller 17, the elevating press roller structure 2, the elevating slide groove 21, the elevating roller 22, the water removal fan assembly 3, the upper water removal fan 31, the lower water removal fan 32, the air supply duct 33, the water removal air outlet plate 34, the water removal air outlet 35, the fan heater drying assembly 4, the fan heater 41, the drying fan 42, the warm air duct 43, the drying air outlet plate 44, the drying air outlet 45, the revolving roller structure 5, the lower revolving roller 51, the upper revolving roller 52, the pinch-removing assembly 6, the upper pinch-removing press plate 61, the lower pinch-removing press plate 62, the pinch-removing gap 63, the linked press mechanism 7, the sliding adjustment seat 71, the adjustment slide groove 72, the pressing block 73, the flexible contact 74, the push type positioning lever 75, the card hole 76, the linked lever 77, the wind-up roller structure 8, the upper wind-up press roller 81, the transit wind-up roller 82, etc. are used more herein, the other terms are not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.

Claims

1. The utility model provides a zinc oxide dacron drying cycle device, includes unreels roller (1), unreel roller (1) one side be equipped with drying cabinet (11), and drying cabinet (11) one side be equipped with dehumidification entry (13) that can supply zinc oxide dacron (12) to get into, drying cabinet (11) opposite side be equipped with dehumidification export (14) that can supply zinc oxide dacron (12) to derive, its characterized in that, drying cabinet (11) in and be located and be equipped with over-and-under type compression roller structure (2) between dehumidification entry (13) and dehumidification export (14), and over-and-under type compression roller structure (2) one side be equipped with dewatering fan subassembly (3), over-and-under type compression roller structure (2) opposite side be equipped with stoving subassembly (4), drying cabinet (11) one side that has dehumidification export (14) be equipped with gyration roller structure (5), and drying cabinet (11) in be equipped with and compress tightly the corresponding crease-removing subassembly (6) that sets up with gyration roller structure (5), drying cabinet (11) both sides be equipped with and compress tightly the linkage extrusion mechanism (7) that removes subassembly (6), and rolling roller structure (8) are kept away from on one side.

2. The zinc oxide polyester drying and circulating device according to claim 1, wherein the zinc oxide polyester (12) enters the drying box body (11) from the dehumidifying inlet (13) through the unreeling roller (1) and is guided out from the dehumidifying outlet (14) through the lifting type compression roller structure (2), and the zinc oxide polyester (12) sequentially passes through the rotary roller structure (5) and the compaction and wrinkle removal assembly (6) after being guided out from the dehumidifying outlet (14) and is reeled in from the dehumidifying inlet (13) through the reeling roller structure (8).

3. The zinc oxide polyester drying and circulating device according to claim 1, wherein the lifting press roller structure (2) comprises a lifting chute (21) arranged on the drying box body (11), a lifting roller (22) is arranged in the lifting chute (21) in an adjustable mode, and the adjustable height of the lifting roller (22) is smaller than the heights of the dehumidifying inlet (13) and the dehumidifying outlet (14).

4. A zinc oxide dacron drying cycle device according to claim 3, characterized in that, dewatering fan assembly (3) including slope setting up last dewatering fan (31) in drying cabinet (11), last dewatering fan (31) air outlet orientation dehumidification entry (13) and lifting roller (22) between zinc oxide dacron (12) upper surface setting, and be equipped with lower dewatering fan (32) in drying cabinet (11), lower dewatering fan (32) be connected with dewatering air-out plate (34) that are the slope setting through air supply pipe (33), and be equipped with a plurality of dewatering air outlets (35) that are the matrix setting on dewatering air-out plate (34), dewatering air outlets (35) orientation zinc oxide dacron (12) lower surface setting.

5. The zinc oxide polyester drying and circulating device according to claim 4, wherein the fan heater drying assembly (4) is obliquely arranged in the drying box body (11), an air outlet of the fan heater (41) is arranged towards the upper surface of the zinc oxide polyester (12) between the dehumidifying outlet (14) and the lifting roller (22), a drying fan (42) is arranged in the drying box body (11), the drying fan (42) is connected with a drying air outlet plate (44) which is obliquely arranged through a warm air pipe (43), a plurality of drying air outlets (45) which are arranged in a matrix are arranged on the drying air outlet plate (44), and the drying air outlets (45) are arranged towards the lower surface of the zinc oxide polyester (12).

6. The zinc oxide polyester drying and circulating device according to claim 5, wherein a water draining cavity (9) is formed between the drying air outlet plate (44) and the water removing air outlet plate (34), and a water draining hole (15) communicated with the water draining cavity (9) is formed in the bottom of the drying box body (11).

7. The zinc oxide polyester drying and circulating device according to claim 1, wherein an inlet press roller (16) is arranged in the drying box body (11) and positioned at the dehumidifying inlet (13), and an outlet press roller (17) is arranged in the drying box body (11) and positioned at the dehumidifying outlet (14).

8. The zinc oxide polyester drying and circulating device according to claim 7, wherein the rotary roller structure (5) comprises a lower rotary roller (51), the bottom of the lower rotary roller (51) is kept flush with the upper part of the outlet press roller (17), an upper rotary roller (52) is arranged on one side of the upper end of the lower rotary roller (51), and the upper rotary roller (52) and the upper end face are positioned on the same axis with the axle center of the compaction and wrinkle removal assembly (6); the winding roller structure (8) comprises an upper winding press roller (81) which is positioned on the same axis as the axis of the compaction wrinkle-removing assembly (6), a transfer winding roller (82) is arranged on one side of the lower end of the upper winding press roller (81), and the transfer winding roller (82) and the inlet press roller (16) are positioned on the same axis.

9. The zinc oxide polyester drying and circulating device according to claim 1, wherein the compressing and wrinkle-removing assembly (6) comprises an upper wrinkle-removing pressing plate (61) horizontally arranged in a drying box body (11), a lower wrinkle-removing pressing plate (62) symmetrically arranged with the upper wrinkle-removing pressing plate (61) is arranged in the drying box body (11), and a wrinkle-removing gap (63) for the zinc oxide polyester (12) to pass through is formed between the upper wrinkle-removing pressing plate (61) and the lower wrinkle-removing pressing plate (62).

10. The zinc oxide polyester drying and circulating device according to claim 9, wherein the linkage extrusion mechanism (7) comprises sliding adjusting seats (71) which are vertically symmetrically arranged on the outer wall of the drying box body (11) and positioned at two ends of the compression wrinkle removal assembly (6), the sliding adjusting seats (71) are provided with adjusting sliding grooves (72), extrusion blocks (73) are slidably arranged in the adjusting sliding grooves (72), flexible contact portions (74) are arranged at the ends of the extrusion blocks (73), pressing type positioning rods (75) are arranged on the extrusion blocks (73), a plurality of clamping holes (76) which can form positioning with the pressing type positioning rods (75) are formed in the bottoms of the adjusting sliding grooves (72), and the extrusion blocks (73) are respectively connected with the compression wrinkle removal assembly (6) through the linkage rods (77).