Novel calendaring and thickness-fixing device for ceramic fiber paper lines

Abstract

The utility model discloses a novel ceramic fiber paper line calendaring and thickness-fixing device which comprises a beating pool, a pulp pipe, a pulp flowing box and a pulp distributor, and further comprises a calendaring and thickness-fixing roller which is arranged on a wet paper blank and used for fixing the thickness of the wet paper blank, and the pulp pipe, the pulp flowing box and the pulp distributor are sequentially arranged on the side portion of the beating pool and face the direction of screen cloth and the wet paper blank. Mirror alloy steel which is evenly distributed on the wet paper blank is arranged on the surface of the calendaring thickness fixing roller. Compared with the prior art, the press-polishing thickness-fixing roller has the advantages that rubber on the surface of a traditional press roller is improved into mirror alloy steel, the press-polishing thickness-fixing roller is formed, the smoothness of the surface of paper and uniformity of banner quality can be improved while thickness fixing is achieved, the smoothness and glossiness of the paper can be remarkably improved, the paper is more attractive, and the press-polishing thickness-fixing roller is suitable for popularization and application. The thickness and uniformity of the paper can be adjusted, and the use performance of the paper is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ceramic fiber paper technical field especially relates to a novel ceramic fiber paper line calendering thickness device. BACKGROUND

[0002] The ceramic fiber paper production line still maintains the pivotal position in the domestic industry, especially in the small and medium-sized enterprise category, with the advantages such as simple and clear structure, convenient operation process and lower investment cost. The thickness device can only play the role of thickness setting in the production, and the calendering thickness device not only determines the thickness of the ceramic fiber paper, but also can rearrange the fibers of the paper in the rolling process, so that the surface becomes smoother and the gloss is improved.

[0003] The calendering thickness device in the ceramic fiber paper production line plays a crucial role, and its core function is to accurately and stably compact the paper that has been preliminarily treated to the predetermined thickness according to the width of the production line and the required thickness specification with appropriate pressure and speed, so as to ensure the excellent quality of the paper blank. The thickness regulating device is mainly responsible for accurately regulating the pressure state and thickness distribution of the paper during the calendering process. A high-efficiency thickness regulating device is indispensable for a high-quality production line, which can realize uniform distribution of the thickness when the paper enters the calendering stage, greatly reducing the subsequent adjustment process that may be required.

[0004] The current thickness device in the ceramic fiber paper production line faces some challenges, such as local thickness difference caused by uneven fiber distribution, difficulty in achieving fine control of the cross-width thickness, etc. These problems are particularly prominent in the production process. Once the cross-width thickness of the paper after thickness setting is inconsistent, it will not only directly affect the yield of the product, but also cause additional loss of raw materials and energy in the subsequent adjustment process.

[0005] (see Figure 1 ) The traditional thickness device includes a pulping tank 1, a pulp pipe 2, a headbox 3, a pulp distributor 4, a wire cloth 5, a wet paper blank 6, and a compression roller 7. When the thickness device is in the thickness setting process: high-concentration pulp after pulping by the pulper enters the pulping tank 1, which is equipped with corresponding proportion of water to adjust the concentration of the pulp. Then the pulp is uniformly distributed on the wire cloth 5 by the pulp distributor 4 for paper blank formation, and then the paper blank is thickness set by the compression roller 7. Since the surface of the compression roller 7 is rubber, it can only roughly thickness set the paper blank and cannot achieve good cross-width consistency.

[0006] Therefore, the applicant has found a method to solve the above problems through beneficial exploration and research. The technical solution to be introduced below was generated in this background. UTILITY MODEL CONTENTS

[0007] The utility model discloses to solve the technical problems that the prior art has the above-mentioned insufficient and defect, provide a novel ceramic fiber paper line calendering fixed thickness device to solve the above-mentioned problem

[0008] The technical problems that the utility model wants to solve can adopt following technical scheme to realize:

[0009] A novel ceramic fiber paper line calendering fixed thickness device, including beating-up pool and the slurry pipe that setting gradually in the side portion of beating-up pool and the direction of wire cloth and wet paper blank to it, headbox, cloth slurry device, its characterized in that, still including setting in wet paper blank and for to wet paper blank carries out fixed thickness's calendering fixed thickness roller, the surface of calendering fixed thickness roller is provided with the mirror surface alloy steel that wet paper blank is evenly arranged.

[0010] In a preferred embodiment of the utility model, the calendering fixed thickness roller is hoisted above the wet paper blank and connected with the driving device outside.

[0011] In a preferred embodiment of the utility model, one end of the slurry pipe is communicated with the beating-up pool, the other end of the slurry pipe is connected with the cloth slurry device, and the headbox is arranged in the middle of the slurry pipe.

[0012] In a preferred embodiment of the utility model, one end of the cloth slurry device is connected with the other end of the slurry pipe, and the other end of the cloth slurry device is a slurry outlet.

[0013] In a preferred embodiment of the utility model, the beating-up pool is provided in a square structure.

[0014] Due to the adoption of the above technical scheme, the utility model has the advantages that the rubber on the surface of the traditional compression roller is improved to mirror surface alloy steel to form a calendering fixed thickness roller, which can improve the smoothness of the paper surface and the uniformity of the cross-section quality while fixing the thickness, significantly improve the smoothness and gloss of the paper, make it more beautiful, and also can adjust the thickness and uniformity of the paper, improve its use performance. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor.

[0016] Figure 1 It is the structural schematic diagram of prior art.

[0017] Figure 2 It is the structural schematic diagram of the utility model.

[0018] Figure 3 is Figure 2 A enlarged view of A part of the figure. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific drawings.

[0020] Referring to Figures 2 to 3 A novel ceramic fiber paper line calendering and thickness setting device shown in the figure, comprising a beating tank 10 and a pulp pipe 20, a headbox 30 and a pulp distributor 40 arranged in turn at the side of the beating tank 10 and towards the wire cloth 1 and the wet paper blank 2. The beating tank 10 in the embodiment is arranged in a square structure.

[0021] Further comprising a calendering and thickness setting roller 50 arranged above the wet paper blank 2 and used for setting the thickness of the wet paper blank 2, the surface of the calendering and thickness setting roller 50 is provided with a mirror surface alloy steel 51 for uniformly arranging the wet paper blank 2. The calendering and thickness setting roller 50 in the embodiment is hoisted above the wet paper blank 2 and connected with a driving device outside. Specifically, the driving device can adopt a hoisting machine or a lifting mechanism to control the calendering and thickness setting roller to realize the thickness setting function.

[0022] One end of the pulp pipe 20 is communicated with the beating tank 10, the other end of the pulp pipe 20 is connected with the pulp distributor 40, and the headbox 30 is arranged at the middle part of the pulp pipe 20. One end of the pulp distributor 40 in the embodiment is connected with the other end of the pulp pipe 20, and the other end of the pulp distributor 40 is a pulp outlet.

[0023] When the utility model is used, the high-concentration pulp after being crushed by the beater will enter the beating tank 10, the beating tank 10 is provided with corresponding proportion of clean water to adjust the concentration of the pulp, then the pulp will be output into the pulp pipe 20 by the feeding pump, the pulp will enter the pulp pipe 20, then pass through the headbox 30 to enter the pulp distributor 40, the pulp will be uniformly distributed on the wire cloth 1 by the pulp distributor 40 to form the wet paper blank 2, then the wet paper blank 2 will be set in thickness by the calendering and thickness setting roller 50, because the surface of the calendering and thickness setting roller 50 is the mirror surface alloy steel 51, the fibers on the surface can be uniformly arranged, the surface becomes smoother, and the glossiness is improved.

[0024] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, the above embodiments and the description in the specification are only to illustrate the principle of the utility model, various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A novel ceramic fiber paper line calendering and thickness setting device, comprising a pulp chest and a pulp pipe, a headbox and a pulp distributor which are arranged in sequence at the side of the pulp chest and are directed toward the wire cloth and the wet paper web, characterized in that, The calendering and thickness setting roller is arranged above the wet paper base and connected with a driving device outside.

2. A novel ceramic fiber paper line calendering and thickness setting device according to claim 1, characterized in that, One end of the pulp pipe is communicated with the beating tank, and the other end of the pulp pipe is connected with the pulp distributor.

3. A novel ceramic fiber paper line calendering and thickness setting device according to claim 1, characterized in that, The pulp distributor is arranged in the middle of the pulp pipe.

4. A novel ceramic fiber paper line calendering and thickness setting device according to claim 3, characterized in that, The other end of the pulp distributor is a pulp outlet.

5. A novel ceramic fiber paper line calendering and thickness setting device according to claim 1, characterized in that, The beating tank is arranged in a square structure.

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