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A kind of paper deacidification equipment

A deacidification and equipment technology, which is applied in paper, papermaking, waste paper post-processing, etc., can solve the problems of inconvenient liquid replenishment operation, inconvenient maintenance of air compressor, and small space, etc., and achieves simple structure, shortened drying time, and reduced work intensity Effect

Active Publication Date: 2021-11-02
四川锐立文物保护科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If you do not take out the device, due to the narrow space inside the device, the operation of rehydration is also extremely inconvenient
It is also extremely inconvenient to maintain the air compressor and other components installed inside the equipment

Method used

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  • A kind of paper deacidification equipment
  • A kind of paper deacidification equipment
  • A kind of paper deacidification equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 and 2 As shown, a paper deacidification equipment includes a workbench panel 1, an installation cavity is provided at the bottom of the workbench panel 1, and a stirring tank 17 and an air compressor 2 are arranged in the installation cavity, and a manipulator assembly and a blower diffuser are also included. device, the manipulator assembly includes an X-axis manipulator arranged on the lower part of the workbench panel 1 along the long side of the workbench panel 1, and an X-axis manipulator arranged on the upper part of the workbench panel 1 along the broad side of the workbench panel 1 The Y-axis manipulator running in the direction and the U-shaped support for connecting the X-axis manipulator and the Y-axis manipulator, the Y-axis manipulator is equipped with a liquid nozzle 19 for spraying deacidification liquid, and the liquid nozzle 19 is connected with the mixing tank 17; The air blowing diffuser includes an air control valve group 6, a gas p...

Embodiment 2

[0041] Such as figure 1 As shown, this implementation is further optimized on the basis of Embodiment 1. This embodiment focuses on the improvements compared with Embodiment 1, and the similarities will not be repeated. In this embodiment, the X-axis manipulator Including the first linear module 3, the first motor 4, the first drag chain 18 and the first chain slot 5, the first linear module 3 is installed on the bottom of the workbench panel 1, the first motor 4 and the first straight The line module 3 is connected, the first chain slot 5 is installed on the bracket below the first line module 3, the first drag chain 18 is arranged in the first chain slot 5, and the bottom of the U-shaped bracket is fixed on the first straight line On the module 3, one end of the first drag chain 18 is fixed in the first chain slot 5, and the other end of the first drag chain 18 is connected to the bottom of the U-shaped bracket. The first linear module 3 is a belt linear module, the first m...

Embodiment 3

[0046] Such as figure 2 As shown, this implementation is further optimized on the basis of Embodiment 2. This embodiment focuses on the improvements compared with Embodiment 1, and the similarities will not be repeated. In this embodiment, the trachea 7 is sequentially It is arranged in the first drag chain 18 , the first section of the pole 16 , the second section of the pole 8 and the third section of the pole 9 , and the gas spray head 10 is installed on the third section of the pole 9 .

[0047] Preferably, a first chamfer is provided at the connection between the first section rod 16 and the second section rod 8, and a second chamfer is provided at the connection place between the second section rod 8 and the third section rod 9 , the gas shower head 10 is installed at the second chamfer, and there is a certain angle between the gas shower head 10 at the second chamfer and the workbench panel 1 . The setting of the first chamfer and the second chamfer can prevent the co...

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Abstract

The invention discloses a paper deacidification device, which belongs to the technical field of paper deacidification. It includes a workbench panel, an installation cavity is provided at the bottom of the workbench panel, a mixing tank and an air compressor are arranged in the installation cavity, a manipulator assembly and a blowing diffuser are included, and the manipulator assembly is included in the lower part of the workbench panel Some X-axis manipulators run along the long side of the workbench panel, Y-axis manipulators on the upper part of the workbench panel run along the width of the workbench panel, and are used to connect the X-axis manipulator and the Y-axis The U-shaped bracket of the manipulator, the Y-axis manipulator is equipped with a liquid nozzle for spraying deacidification liquid, and the liquid nozzle is connected to the stirring tank; the blowing diffusion device includes an air control valve group, a gas pipe and a gas nozzle, and the gas nozzle is installed on the Y-axis On the manipulator, one end of the air pipe is connected to the air compressor through the air control valve group, and the other end of the air pipe is connected to the gas nozzle.

Description

technical field [0001] The invention relates to the technical field of paper deacidification, and more specifically relates to a paper deacidification equipment. Background technique [0002] According to incomplete statistics: the pH value of paper documents in my country in the 1920s and 1930s were all below 4.0, which was in a severely acidified state, and the pH value of paper documents in the 1950s was below 5.0, which was in a serious acidification state. During the slow aging process of paper, the degree of acidification is directly related to the speed of deterioration. Acidification of paper will reduce the folding strength of paper and cause paper damage. Deacidification technology has become one of the most important measures for paper protection. [0003] At present, the deacidification work is basically carried out in a well-ventilated room. After deacidification, the paper is dried by natural air drying. Although the deacidification liquid can evaporate quickl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D21H25/18D21H23/50
CPCD21H23/50D21H25/18
Inventor 徐晓伟周军杨丽
Owner 四川锐立文物保护科技有限公司
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