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Rolling and drying combined mechanism and drying and flattening method

A technology of drying mechanism and combined mechanism, which is applied in the direction of mechanical processing/deformation, physical treatment of paper, etc., can solve the problems of low production efficiency, achieve fast heating speed, improve flatness, and ensure the effect of drying

Active Publication Date: 2021-02-23
HUNAN RADIO & TELEVISION UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The existing anti-seepage paper is produced manually, and the production efficiency is low

Method used

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  • Rolling and drying combined mechanism and drying and flattening method
  • Rolling and drying combined mechanism and drying and flattening method
  • Rolling and drying combined mechanism and drying and flattening method

Examples

Experimental program
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Embodiment Construction

[0064] figure 1 The direction from right to left is the running direction of the anti-seepage paper 23 .

[0065] Such as Figure 1 to Figure 11 As shown, the combined rolling and drying mechanism of the present invention includes several rolling mechanisms and several electric heating drying mechanisms arranged alternately along the forward direction of the anti-seepage paper 23 to be processed; the number of rolling mechanisms and electric heating drying mechanisms is the same;

[0066] The rolling mechanism comprises a rolling frame 24, the middle part of the rolling frame 24 is equipped with a lower pressure roller 25 through a bearing, the rolling frame 24 top is fixedly connected with a rolling cylinder 26, and the extension rod of the rolling cylinder 26 extends downwards. Go out and be connected with upper roller installation frame 27, upper roller installation frame 27 is positioned at rolling machine frame 24, upper roller installation frame 27 is installed with upp...

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Abstract

The invention discloses a combined rolling and drying mechanism, which comprises a plurality of rolling mechanisms and a plurality of electric heating drying mechanisms arranged alternately along the advancing direction of anti-seepage paper to be processed; the numbers of the rolling mechanisms and the electric heating drying mechanisms are the same; The electric heating drying mechanism has a drying surface for supporting and drying the anti-seepage paper, and the drying surface is located on the same level as the top of the lower pressure roller. The invention also discloses a drying and flattening method of the above-mentioned rolling drying combined mechanism. The anti-seepage paper is connected first, and then the anti-seepage paper is driven to move forward, and the anti-seepage paper is dried at a constant temperature according to the constant temperature control method. The invention can efficiently dry and flatten the anti-seepage paper, and the effect of drying and flattening is better. The constant temperature control method can ensure that the temperature fluctuation range is within the required accuracy range, and the control process utilizes the waste heat in the electrothermal film and the entire installation tank, reducing energy consumption.

Description

technical field [0001] The invention relates to multi-layer paper composite technology, in particular to a flattening mechanism and a drying mechanism of multi-layer anti-seepage paper. Background technique [0002] With the rapid development of the world economy and the continuous improvement of mechanization, our demand for mechanical maintenance and repair has continued to increase. Due to the increasing industrial pollution in the world, it is also required to minimize pollution in the use of machinery. Due to the world's energy crisis, energy conservation requirements have been raised. [0003] Leakage (oil leakage, air leakage, water leakage) problems exist in most of the machinery. If the leakage problem is serious, it will not only waste resources, but also pollute the air, which is not good for people and the environment. It will not only bring economic losses, but also deteriorate the production environment and bring hidden dangers to the physical and mental heal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B31F1/00D21H25/04
Inventor 郝绍菊宋博黄艳陈雨马潇潇
Owner HUNAN RADIO & TELEVISION UNIV
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