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A peristaltic air-pumping vacuum packaging machine for paper collections and a method of using the same

A vacuum packaging machine and air extraction technology, applied in the direction of pressurization/gasification packaging, etc., can solve the problem of lack of vacuum packaging devices, and achieve the effect of slowing down physical and chemical degradation and avoiding damage.

Active Publication Date: 2022-07-22
西安玧复工贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art, and provide a vacuum packaging device that solves the lack of vacuum packaging devices for paper collections such as ancient collections, calligraphy and paintings, newspapers and magazines in the prior art.

Method used

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  • A peristaltic air-pumping vacuum packaging machine for paper collections and a method of using the same

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specific Embodiment approach

[0034] It should be noted that the structures, proportions, sizes, etc. shown in this specification are only used to cooperate with the contents disclosed in the specification, so as to be understood and read by those who are familiar with this technology, and are not used to limit the conditions that the present invention can be implemented. , any modification of the structure, the change of the proportional relationship or the adjustment of the size, without affecting the effect that the present invention can produce and the purpose that can be achieved, should still fall within the scope that the technical content disclosed in the present invention can cover .

[0035] At the same time, the terms such as "up", "down", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and clarity, and are not used to limit this specification. The implementable scope of the invention, and the change or adjustment of the relative relat...

Embodiment 1

[0037] like figure 1 A kind of peristaltic air-pumping type paper collection vacuum packaging machine shown, including control box 1, storage platform 2, pressing structure 4, sealing structure 5, air extraction structure 3 and peristaltic pump, storage platform 2 is installed on the control box 1 , the lower pressure structure 4, the sealing structure 5 and the air extraction structure 3 are all installed on the storage platform 2, wherein, the lower pressure structure 4 includes a rotating shaft 4-1 and a pressure rod 4-2, and the pressure rod 4-2 can be combined with the sealing structure. 5 contact, the length direction of the pressing rod 4-2 and the length direction of the sealing structure 5 are parallel to each other, the end of the pressing structure 4 is rotatably connected to the storage platform 2 through the rotating shaft 4-1, and the air extraction structure 3 is located in the sealing structure 5. On one side, the peristaltic pump is connected with the pumping ...

Embodiment 2

[0057] In addition to the same technical features as Example 1, it also has the following differences:

[0058] The second pressing plate 3-2 has a groove, whereby the first pressing plate 3-1 and the second pressing plate 3-2 form a cavity, and the hose is located in the cavity.

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Abstract

The invention discloses a peristaltic air-pumping type vacuum packaging machine for paper collections, comprising a control box, a storage platform, a lower pressure structure, a sealing structure, an air extraction structure and a peristaltic pump. The storage platform is installed on the control box, and the The pressing-down structure, the sealing structure and the air-extracting structure are all installed on the storage platform, wherein the pressing-down structure includes a rotating shaft and a pressing rod that can be contacted with the sealing structure, and the length direction of the pressing rod and the length direction of the sealing structure are parallel to each other. , the end of the pressing structure is connected to the storage platform through the rotating shaft, the air pumping structure is located on one side of the sealing structure, the peristaltic pump is connected with the air pumping structure, and the peristaltic pump is arranged in the control box; The pressure structure, the suction structure, the sealing structure and the peristaltic pump are electrically connected. The invention designs a vacuum packaging device for ancient collections, calligraphy and painting, newspapers and magazines, etc., which can meet the characteristics of paper and achieve the purpose of long-term preservation.

Description

technical field [0001] The invention belongs to the technical field of packaging equipment for paper collections, and in particular relates to a peristaltic air-pumping vacuum packaging machine for paper collections and a method for using the same. Background technique [0002] For the preservation of Chinese ancient books, the biggest problem is the problem of paper and smudges. Chinese ancient books often turn yellow and become brittle due to acidification, and the smudges are divided into mildew, oil, finger marks, ink stains, and fly defecation. And mosquito stains, etc., stains affect the original appearance of ancient books, and at the same time, different degrees of diffusion effect will occur with the temperature and humidity environment, and also seriously affect the preservation of ancient books. According to statistics, the PH value of the paper is higher than 6.2 (PH7 is neutral, the smaller the value, the higher the acidity) will only deteriorate slowly, and if ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B31/06
CPCB65B31/06
Inventor 谢昆
Owner 西安玧复工贸有限公司
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