CN212860631U

CN212860631U - Drying device is used in production of compound fiber container

Info

Publication number: CN212860631U
Application number: CN202021346662.1U
Authority: CN
Inventors: 熊少刚
Original assignee: Guangzhou Bulude Industrial Co ltd
Current assignee: Guangzhou Bulude Industrial Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-04-02
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a drying device for composite paper tube production, which comprises a drying chamber, a paper feeding component, a paper outlet component and a heating component, wherein the drying chamber is formed inside the drying chamber, the top end of the drying chamber is provided with a paper inlet and a paper outlet, the heating component is arranged inside the drying chamber, the heating component comprises an upper heating plate and a lower heating plate, and the upper heating plate and the lower heating plate are arranged at intervals; the upper heating plate and the lower heating plate form a drying interval at intervals; the paper feeding assembly comprises a paper feeding roller and a first traction roller, the paper feeding roller is pivoted at the top end of the drying chamber and is positioned at the paper feeding port, and the first traction roller is pivoted in the drying chamber and is arranged at one end of the drying interval; the paper outlet assembly comprises a paper outlet roller and a second traction roller, and the second traction roller is pivoted in the drying cavity and is positioned at the end part of the drying interval far away from the first traction roller; the paper outlet roller is pivoted at the top end of the drying chamber and is positioned at the paper outlet. The utility model discloses can level the paper after the rubber coating and get into the stoving interval and carry out two-sided stoving, and it is more even to dry.

Description

Drying device is used in production of compound fiber container

Technical Field

The utility model relates to a fiber container production facility technical field especially relates to a drying device is used in production of compound fiber container.

Background

At present, a large-sized paper tube is mainly used for steel coils, and a paper tube compounding machine for producing the large-sized paper tube mainly conveys paper rolling by a roller, then a orientable roller rod is arranged at the tail end of the roller, glue is coated while rolling, the paper rolling is compounded, then the paper rolling is dried to form compound paper, and then the compound paper is rolled to form the paper tube. However, the existing drying device for producing the paper tube has uneven drying effect, leads to different drying degrees of each part of the paper tube, and has low drying efficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a drying device is used in production of composite fiber container, it can level and smoothly get into the stoving interval to carry out two-sided stoving to the paper after the rubber coating, and it is more even to dry.

The purpose of the utility model is realized by adopting the following technical scheme:

a drying device for composite paper tube production comprises a drying chamber, a paper feeding assembly, a paper discharging assembly and a heating assembly, wherein the drying chamber is formed in the drying chamber, a paper feeding port and a paper discharging port are formed in the top end of the drying chamber, the heating assembly is arranged in the drying chamber and comprises an upper heating plate and a lower heating plate, and the upper heating plate and the lower heating plate are arranged at intervals; the upper heating plate and the lower heating plate form a drying interval at intervals; the paper feeding assembly comprises a paper feeding roller and a first traction roller, the paper feeding roller is pivoted at the top end of the drying chamber and is positioned at the paper feeding port, and the first traction roller is pivoted in the drying chamber and is arranged at one end of the drying interval; the paper feeding roller is used for guiding paper into the drying cavity through the paper feeding port and is wound on the first traction roller, and the first traction roller is used for guiding the paper to enter the drying interval; the paper outlet assembly comprises a paper outlet roller and a second traction roller, and the second traction roller is pivoted in the drying cavity and is positioned at the end part of the drying interval far away from the first traction roller; the paper outlet roller is pivoted at the top end of the drying chamber and is positioned at the paper outlet; the second traction roller is used for winding paper output by the drying interval and guiding the paper out through the paper outlet; the paper outlet roller is used for receiving paper led out from the paper outlet.

Preferably, two first traction rollers are arranged, and the two first traction rollers are arranged at intervals in the height direction of the drying cavity; a first traction interval is formed between the two first traction rollers at intervals; the first drawing interval is used for receiving the paper guided by the paper feeding roller and guiding the paper to enter the drying interval.

Preferably, two second traction rollers are arranged, and the two second traction rollers are arranged at intervals in the height direction of the drying cavity; and a second traction interval is formed between the two second traction rollers at intervals and is used for receiving the paper output by the drying interval and guiding the paper to be led out through the paper outlet.

Preferably, the inner wall of the drying cavity is provided with a heating pipe, and the heating pipe is used for introducing steam.

Preferably, the heating pipes are arranged on two side walls of the drying cavity at the drying interval.

Preferably, a plurality of rollers are arranged at the bottom end of the drying chamber.

Compared with the prior art, the beneficial effects of the utility model reside in that: the paper feeding roller can receive the glued composite paper, the glued composite paper enters the drying cavity through the paper feeding port, the first traction roller pulls the paper to the drying interval for drying, the dried composite paper is pulled by the second traction roller and led out through the paper outlet, the paper outlet roller receives the paper led out by the second traction roller and leads the paper to the next procedure for winding, the whole paper feeding and paper outlet process is guided by the paper feeding roller, the first traction roller, the second traction roller and the paper outlet roller, paper feeding and paper outlet are stable, and the drying surface is uniform. And when drying, go up hot plate and hot plate down can dry to the tow sides of composite paper simultaneously, dry evenly and efficient.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention.

In the figure: 10. a drying chamber; 11. a paper inlet; 12. a roller; 21. a paper feeding roller; 22. a paper outlet roller; 23. a first pull roll; 24. a second pull roll; 31. an upper heating plate; 32. a lower heating plate; 40. heating the tube.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1 and 2, the drying device for producing a composite paper tube includes a drying chamber 10, a paper feeding assembly, a paper discharging assembly and a heating assembly, wherein a drying cavity is formed in the drying chamber 10, a paper feeding port 11 and a paper discharging port are arranged at the top end of the drying cavity, and the heating assembly is arranged in the drying cavity.

The specific heating assembly comprises an upper heating plate 31 and a lower heating plate 32, wherein the upper heating plate 31 and the lower heating plate 32 are arranged at intervals, namely, the drying interval can be formed between the upper heating plate 31 and the lower heating plate 32 at intervals.

In addition, the paper feeding assembly includes a paper feeding roller 21 and a first drawing roller 23, the paper feeding roller 21 is pivotally connected to the top end of the drying chamber 10 and located at the paper feeding opening 11, the first drawing roller 23 is pivotally connected to the drying chamber 10 and located at one end of the drying compartment, the paper feeding roller 21 can guide the paper into the drying chamber through the paper feeding opening 11 and wind around the first drawing roller 23, and the first drawing roller 23 can guide the paper into the drying compartment.

The paper discharging assembly comprises a paper discharging roller 22 and a second traction roller 24, the second traction roller 24 is pivoted in the drying cavity, the second traction roller 24 is positioned at the end part of the drying interval far away from the first traction roller 23, and the paper discharging roller 22 is pivoted at the top end of the drying chamber 10 and positioned at the paper discharging port. The second traction roller 24 can wind the paper output by the drying interval and guide the paper out through the paper outlet; the discharge roller 22 receives the sheet discharged from the discharge port.

On the basis of the structure, use the utility model discloses a during drying device is used in the production of composite fiber container, can be around on paper feed roller 21 with the composite paper after the rubber coating, and rotate the process at paper feed roller 21 and carry out the paper feed operation, the paper that gets into through paper feed mouth 11 can be received and the tensioning by first carry over pinch rolls 23, paper after the tensioning can pull to in the stoving interval, and the other end is around establishing by second carry over pinch rolls 24, rotate the in-process at the second carry over pinch rolls, the pulling paper is advanced in the stoving interval, the paper that second carry over pinch rolls 24 was drawn forth can be received by exit rollers 22, exit rollers 22 ceaselessly rotate under outside draw gear's the drive, and pulling paper is at next process roll-up, draw gear can be realized by the delivery rollers that the motor drove.

Thus, the paper feeding roller 21 can receive the glued composite paper, the glued composite paper enters the drying cavity through the paper feeding port 11, the paper is pulled to the drying interval by the first traction roller 23 to be dried, the dried composite paper is pulled by the second traction roller 24 to be led out through the paper outlet, the paper outlet roller 22 receives the paper led out by the second traction roller 24 and guides the paper to the next process to be wound, the whole paper feeding and paper outlet process is guided by the paper feeding roller 21, the first traction roller 23, the second traction roller 24 and the paper outlet roller 22, paper feeding and paper outlet are stable, and the drying surface is uniform. And when drying, the upper heating plate 31 and the lower heating plate 32 can dry the front and back surfaces of the composite paper simultaneously, and the drying is uniform and high in efficiency.

Preferably, the number of the first pulling rollers 23 in this embodiment is two, the two first pulling rollers 23 may be disposed at intervals in the height direction of the drying chamber, a first pulling interval may be formed between the two first pulling rollers 23 at intervals, and the paper on the paper feeding roller 21 may enter the first pulling interval under the action of the two first pulling rollers 23 and be guided to the drying interval through the first pulling interval, that is, the two first pulling rollers 23 may both perform a pulling action and a pressing action, so that the composite paper entering the drying interval is more attached.

Similarly, the second carry over pinch rolls 24 are equipped with two, two second carry over pinch rolls 24 interval settings in the direction of height of stoving chamber, the interval forms the second between these two second carry over pinch rolls 24 and pulls the interval, the compound paper after the stoving interval is dried can get into the second and pull the interval, last output under two second carry over pinch rolls 24's traction, the guide paper is derived through the exit slot, paper can pull through two second carry over pinch rolls 24, the tight state of paper is better, and can further pressfitting, prevent that the compound paper surface after the stoving from wrinkling.

Further, a heating pipe 40 may be further disposed on the inner wall of the drying chamber, and the heating pipe 40 is used for introducing steam, that is, the steam introduced by the heating pipe 40 may perform steam heating on the drying chamber, so that a certain drying temperature is maintained in the drying chamber 10, and the drying efficiency is higher.

More specifically, the drying cavity is provided with heating pipes 40 on two side walls of the drying space, so that the drying effect is better.

Preferably, a plurality of rollers 12 are disposed at a bottom end of the drying chamber 10, and the plurality of rollers 12 are convenient to move during drying and are used for different processes.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. The drying device for producing the composite paper tube is characterized by comprising a drying chamber, a paper feeding assembly, a paper discharging assembly and a heating assembly, wherein the drying chamber is formed in the drying chamber, the top end of the drying chamber is provided with a paper feeding port and a paper discharging port, the heating assembly is arranged in the drying chamber and comprises an upper heating plate and a lower heating plate, and the upper heating plate and the lower heating plate are arranged at intervals; the upper heating plate and the lower heating plate form a drying interval at intervals; the paper feeding assembly comprises a paper feeding roller and a first traction roller, the paper feeding roller is pivoted at the top end of the drying chamber and is positioned at the paper feeding port, and the first traction roller is pivoted in the drying chamber and is arranged at one end of the drying interval; the paper feeding roller is used for guiding paper into the drying cavity through the paper feeding port and is wound on the first traction roller, and the first traction roller is used for guiding the paper to enter the drying interval; the paper outlet assembly comprises a paper outlet roller and a second traction roller, and the second traction roller is pivoted in the drying cavity and is positioned at the end part of the drying interval far away from the first traction roller; the paper outlet roller is pivoted at the top end of the drying chamber and is positioned at the paper outlet; the second traction roller is used for winding paper output by the drying interval and guiding the paper out through the paper outlet; the paper outlet roller is used for receiving paper led out from the paper outlet.

2. The drying device for producing the composite paper tube as claimed in claim 1, wherein two first drawing rollers are provided, and the two first drawing rollers are arranged at intervals in the height direction of the drying chamber; a first traction interval is formed between the two first traction rollers at intervals; the first drawing interval is used for receiving the paper guided by the paper feeding roller and guiding the paper to enter the drying interval.

3. The drying device for producing the composite paper tube as claimed in claim 1, wherein two second drawing rollers are provided, and the two second drawing rollers are arranged at intervals in the height direction of the drying chamber; and a second traction interval is formed between the two second traction rollers at intervals and is used for receiving the paper output by the drying interval and guiding the paper to be led out through the paper outlet.

4. The drying device for producing the composite paper tube as claimed in any one of claims 1 to 3, wherein the inner wall of the drying chamber is provided with a heating pipe for introducing steam.

5. The drying device for producing composite paper tubes according to claim 4, wherein the heating tubes are arranged on two side walls of the drying cavity in the drying interval.

6. The composite paper tube production drying device as claimed in any one of claims 1 to 3, wherein the bottom end of the drying chamber is provided with a plurality of rollers.