Compacting and drying device for paperboard production

Abstract

The utility model relates to a compacting and drying device for paperboard production, which comprises a machine body, a drying bin fixedly connected to the top of the machine body, a drying mechanism fixedly connected to the top of the drying bin, a compacting mechanism arranged inside the drying bin, and further, the drying mechanism comprises a drying box fixedly connected to the top of the drying bin, a fan is fixedly connected into the inner wall of the drying box, a heating rod is fixedly connected into the drying box, the compaction mechanism comprises an electric push rod fixedly connected to the top of the drying bin, a fixing base is fixedly connected to the bottom of the electric push rod, a compaction roller is rotationally connected into the fixing base, and a conveyor body is fixedly connected to the top of the conveyor body. According to the compacting and drying device for paperboard production, the drying mechanism and the compacting mechanism are ingeniously integrated, so that the two steps of drying and compacting can be completed in the paperboard conveying process, the production process is greatly simplified, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to paperboard production technical field, concretely is a kind of compaction drying device for paperboard production. BACKGROUND

[0002] Paperboard is also called board paper, which is thick paper sheet composed of fibers interwoven with each other processed by various pulp. Paperboard and paper are usually distinguished by basis weight and thickness. Generally, paper with basis weight exceeding 250g / m 2 2 and thickness greater than 0.5mm is called paper.

[0003] In the paperboard production process, drying and compaction are two crucial links. Traditional paperboard production equipment often performs drying and compaction as two independent steps, which not only increases the complexity of production process, but also may cause damage to paperboard during transfer, affecting the quality of final product. In addition, traditional drying methods often have high energy consumption and uneven drying, and the compaction step may cause paperboard deformation or damage due to excessive or uneven pressure. Therefore, a compaction drying device for paperboard production is proposed to solve the above problems. SUMMARY

[0004] In view of the deficiencies of the prior art, the utility model provides a compaction drying device for paperboard production, which has the advantages of strong practicability, good compaction and drying effect, and solves the problems mentioned in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a compaction drying device for paperboard production, comprising a machine body, a drying bin fixedly connected to the top of the machine body, a drying mechanism fixedly connected to the top of the drying bin, and a compaction mechanism arranged inside the drying bin.

[0006] Further, the drying mechanism comprises a drying box fixedly connected to the top of the drying bin, a fan fixedly connected to the inner wall of the drying box, and a heating rod fixedly connected to the inside of the drying box.

[0007] The compaction mechanism comprises an electric push rod fixedly connected to the top of the drying bin, a fixed seat fixedly connected to the bottom of the electric push rod, a compaction roller rotatably connected to the inside of the fixed seat, a conveyor body fixedly connected to the top of the machine body, and the compaction roller located on the top of the conveyor body.

[0008] Further, a support frame is fixedly connected to the outer surface of the machine body, a first guide roller is fixedly connected to the top of the support frame, and a second guide roller is fixedly connected to the top of the support frame.

[0009] Further, the first guide roller, the second guide roller and the conveyor body are all on the same horizontal line.

[0010] Further, the bottom of the drying box is open and communicates with the drying chamber.

[0011] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0012] 1. The compact drying device for paperboard production, by ingeniously integrating the drying mechanism and the compacting mechanism, the paperboard can complete the drying and compacting steps during the conveying process, greatly simplifying the production process and improving the production efficiency.

[0013] 2. The compact drying device for paperboard production, the drying mechanism adopts a design combining a fan and a heating rod, through the forced convection of the fan, the hot air can uniformly and quickly pass through the paperboard, realizing rapid drying, and at the same time, this design also helps to reduce energy consumption and improve energy utilization efficiency.

[0014] 3. The compact drying device for paperboard production, the compacting mechanism adopts an electric push rod driving compacting roller cooperating with the conveyor body to compact the paperboard, by adjusting the stroke and speed of the electric push rod, precise control of the compacting pressure can be realized, ensuring that the paperboard will not be deformed or damaged due to excessive or uneven pressure during the compacting process. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a structural schematic view of the present utility model;

[0016] Fig. 2 is another perspective view of the structure of the present utility model;

[0017] Fig. 3 is a schematic view of the drying mechanism of the present utility model.

[0018] In the figure: 1 machine body, 2 drying mechanism, 201 drying box, 202 fan, 203 heating rod, 3 compacting mechanism, 301 electric push rod, 302 fixed seat, 303 compacting roller, 304 conveyor body, 4 drying chamber, 5 second guide roller, 6 first guide roller, 7 support frame. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the present utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present utility model.

[0020] Please refer to Figs. 1-3In this embodiment, a compaction and drying device for paperboard production includes a machine body 1, a drying chamber 4 fixedly connected to the top of the machine body 1, a drying mechanism 2 fixedly connected to the top of the drying chamber 4, and a compaction mechanism 3 provided inside the drying chamber 4.

[0021] The drying mechanism 2 includes a drying box 201 fixedly connected to the top of the drying chamber 4. The bottom of the drying box 201 is open and communicates with the drying chamber 4. A fan 202 is fixedly connected to the inner wall of the drying box 201, and a heating rod 203 is fixedly connected to the inside of the drying box 201.

[0022] The drying mechanism 2 adopts a design that combines a fan 202 and a heating rod 203. Through the forced convection of the fan 202, hot air can pass through the cardboard evenly and quickly to achieve rapid drying. At the same time, this design also helps to reduce energy consumption and improve energy efficiency.

[0023] Secondly, the compaction mechanism 3 includes an electric push rod 301 fixedly connected to the top of the drying chamber 4. A fixed base 302 is fixedly connected to the bottom of the electric push rod 301. A compaction roller 303 is rotatably connected inside the fixed base 302. A conveyor body 304 is fixedly connected to the top of the machine body 1. The compaction roller 303 is located on the top of the conveyor body 304.

[0024] The compaction mechanism 3 uses an electric push rod 301 to drive the compaction roller 303 in conjunction with the conveyor body 304 to compact the cardboard. By adjusting the stroke and speed of the electric push rod 301, precise control of the compaction pressure can be achieved, ensuring that the cardboard will not deform or break due to excessive or uneven pressure during the compaction process.

[0025] Furthermore, a support frame 7 is fixedly connected to the outer surface of the machine body 1. A first guide roller 6 is fixedly connected to the top of the support frame 7, and a second guide roller 5 is fixedly connected to the top of the support frame 7. The first guide roller 6, the second guide roller 5, and the conveyor body 304 are all on the same horizontal line. The placement of the first guide roller 6 and the second guide roller 2, which are on the same horizontal line as the conveyor body 304, helps to ensure the stability and accuracy of the cardboard during the conveying process, further improving product quality.

[0026] The working principle of the above embodiments is as follows:

[0027] (1) The compaction and drying device for paperboard production adopts a design combining a fan 202 and a heating rod 203 in the drying mechanism 2. Through the forced convection of the fan 202, hot air can pass through the paperboard evenly and quickly to achieve rapid drying. At the same time, this design also helps to reduce energy consumption and improve energy utilization efficiency.

[0028] (2) The compaction and drying device for paperboard production uses an electric push rod 301 to drive the compaction roller 303 to cooperate with the conveyor body 304 to compact the paperboard. By adjusting the stroke and speed of the electric push rod 301, the compaction pressure can be precisely controlled to ensure that the paperboard will not be deformed or damaged due to excessive or uneven pressure during the compaction process.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A compaction drying device for paperboard production, comprising a machine body (1), characterized in that: The body (1) top fixedly connected with drying bin (4), the drying bin (4) top fixedly connected with drying mechanism (2), drying bin (4) inside is provided with compaction mechanism (3); The drying mechanism (2) includes a drying box (201) fixedly connected to the top of the drying bin (4), a fan (202) fixedly connected to the inner wall of the drying box (201), and a heating rod (203) fixedly connected to the inside of the drying box (201); The compaction mechanism (3) includes an electric push rod (301) fixedly connected to the top of the drying bin (4), a fixed seat (302) fixedly connected to the bottom of the electric push rod (301), a compaction roller (303) rotatably connected to the inside of the fixed seat (302), a conveyor body (304) fixedly connected to the top of the body (1), and the compaction roller (303) located on the top of the conveyor body (304).

2. A compacting and drying device for paperboard production according to claim 1, characterized in that The body (1) is fixedly connected with a support frame (7) on the outer surface, the support frame (7) is fixedly connected with a first guide roller (6) on the top, and the support frame (7) is fixedly connected with a second guide roller (5) on the top.

3. A compacting and drying device for paperboard production according to claim 2, characterized in that The first guide roller (6), the second guide roller (5) and the conveyor body (304) are all on the same horizontal line.

4. A compacting and drying device for paperboard production according to claim 1, characterized in that: The bottom of the drying box (201) is open and communicates with the drying bin (4).

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