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Printed matter dehumidification device

A technology for printed matter and air extraction device, which is applied in printing, printing presses, general parts of printing machinery, etc., and can solve problems such as ink smearing.

Inactive Publication Date: 2019-04-09
安徽瀚洋纸品印刷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem that the printed matter in the prior art is easy to cause ink to smudge the printed matter during the drying process, the purpose of the present invention is to provide a dehumidification device for printed matter

Method used

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  • Printed matter dehumidification device

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Embodiment Construction

[0015] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.

[0016] Such as figure 1 As shown, a printed matter dehumidification device includes a box body 1, and the material of the box body 1 is preferably made of insulating material; a heat conduction roller 2 is installed in the box body 1, and a heating element 3 is installed in the heat conduction roller 2. It is a heat-conducting material; the box body 1 is provided with a printed matter inlet 11 and a printed matter outlet port 12; an air extraction device 4 is also insta...

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PUM

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Abstract

The invention discloses a printed matter dehumidification device, and belongs to the field of printed matter production equipment. The printed matter dehumidification device comprises a box body, wherein a heat conducting roller is installed in the box body; a heating element is installed in the heat conducting roller; the heat conducting roller is made of a heat conducting material; the box bodyis provided with a printed matter feed port and a printed matter discharge port; an air suction device is also arrange on the outer wall of the box body; an air suction port is formed in the box body;the air suction device is connected with the air suction port; and the box body is internally provided with microwave heating devices and a drying agent. The printed matter dehumidification device has the advantages of reasonable structure design and high drying efficiency, and can effectively avoid damage to printing contents of the printed matter during the drying process.

Description

technical field [0001] The invention relates to the field of printed matter production equipment, in particular to a printed matter dehumidifying device. Background technique [0002] At present, in the printing process of printed matter, the ink layer printed on the printed matter generally contains water and volatile solvents. In order to quickly evaporate the water and volatile solvents, a printed matter dehumidifier must be used to dry the ink layer on the printed matter. [0003] In order to speed up the drying process, a fan is usually used to speed up the air flow, but during the drying process, the ink sometimes forms small ink particles that cannot be completely adhered to the printing material, and these small ink particles are easy to shift under the blowing of the fan , and then mess up the printed matter. Contents of the invention [0004] Aiming at the problem in the prior art that the printed matter is prone to ink smearing during the drying process, the pu...

Claims

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Application Information

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IPC IPC(8): B41F23/04
CPCB41F23/0436
Inventor 李晓梅
Owner 安徽瀚洋纸品印刷有限公司