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Humidification device for corrugated printing feed end

A technology for humidifying device and feeding end, which is applied in printing, printing machines, general parts of printing machinery, etc. It can solve the problems of inconvenient control operation, unfavorable printing folding, and difficulty in controlling humidity, so as to achieve good humidification effect, easy control, The effect of reducing technical difficulty

Inactive Publication Date: 2015-01-21
ANHUI ZHONGCAI PRINTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, it is not conducive to printing folding during subsequent printing transmission
The existing technology mainly controls the humidity in the printing room by artificially spraying water vapor. The control operation is inconvenient and the humidity is difficult to control.

Method used

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  • Humidification device for corrugated printing feed end
  • Humidification device for corrugated printing feed end

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Referring to the accompanying drawings, a corrugated printing feeding end humidification device includes a feeding roller shaft 1, and a spray pipe 2 is arranged on the outside between the upper and lower ends of the feeding roller shaft, and one end of the spray pipe 2 is connected to a steam pipe 3 , the steam pipeline 3 is connected to the steam boiler, the steam pipeline is provided with a control valve 4, the spray pipeline is a double-layer channel structure, and the double-layer channel wall is provided with uniformly distributed spray ports 5, and the spray ports on the outer side of the spray pipe are , The position of the spray outlet of the inner channel is relatively set aside. The inner channel of the spraying pipe is rotated, and the outer end of one side of the channel is connected with the rotating motor 6 . Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solutions of the present invention and not...

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PUM

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Abstract

The invention discloses a humidification device for a corrugated printing feed end. The humidification device includes a conveying and feeding roll shaft. A spray pipeline is arranged on the outer side of the position between the upper end and the lower end of the conveying and feeding roll shaft. One end of the spray pipeline is connected with a steam pipeline connected to a steam boiler. The steam pipeline is provided with a control valve and is of a double-layer channel structure. Spray mouths are evenly distributed in the wall of the double-layer channel. The humidification device overcomes the defects in the prior art and is reasonable in design and structure; the steam pipeline directly performs steam humidification on corrugated paper when the corrugated paper comes in, the humidifying effect is good, the humidification device is convenient to control during humidification, there is no need to control the humidity of the whole printing room, and therefore the technical difficulty is lowered.

Description

technical field [0001] The invention relates to the technical field of printing equipment, in particular to a corrugated printing feeding end humidifying device. Background technique [0002] In corrugated printing board, the board is generally dry and brittle when conveyed. This is not conducive to printing folding during subsequent printing transmission. In the prior art, the humidity in the printing room is mainly controlled by manually spraying water vapor, which is inconvenient to control and difficult to control. Contents of the invention [0003] The object of the present invention is to provide a corrugated printing feeding end humidifying device, which overcomes the deficiencies of the prior art, and has a reasonable design structure. When the corrugated paper enters, the steam humidification is carried out directly through the steam pipe, the humidification effect is good, and the humidification is easy to control. , there is no need to control the humidity of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F23/02
Inventor 付云
Owner ANHUI ZHONGCAI PRINTING