Vertical drying baker used for roll paper color printing

Abstract

The invention discloses a vertical drying box for roll paper color printing, which includes a box body, the box body is vertically arranged, and the bottom and top of the box body are respectively provided with a paper tape inlet and a paper tape outlet. A heating device located on one side or both sides of the paper tape is provided in the box between the paper tape inlet and the paper tape exit. The heating device includes a horizontally arranged positive plate, a negative The electric heating wire between the negative plate and the negative plate; the present invention is provided with a plurality of electric heating devices vertically in the vertically arranged drying box, and the electric heating device can quickly dry the roll paper after color printing, which is convenient Winding, shortening the winding production line, so that the equipment occupies a small area and low cost.

Description

technical field [0001] The invention relates to the technical field of printing equipment, in particular to a vertical drying box for roll paper color printing. Background technique [0002] At present, for the roll paper that has just been printed, it is relatively humid, and it is easy to cause the roll paper to deteriorate and become moldy in the later stage, which will affect the quality of the roll paper; and the roll paper just after printing will easily cause the pattern or writing on the roll paper to be blurred. In addition, the existing color-printed roll paper can only be used on one side, and the roll paper that has just been color-printed can only be conveyed in parallel with the color-printed side facing up. How to realize double-sided color printing and vertically convey after color printing However, the existing color printing equipment cannot solve the above problems, and the existing equipment has a low degree of automation and low work efficiency, and cann...

AI Technical Summary

Problems solved by technology

[0002] At present, for the roll paper that has just been printed, it is relatively humid, and it is easy to cause the roll paper to deteriorate and become moldy in the later stage, which will affect the quality of the roll paper; and the roll paper just after printing will easily cause the pattern or writing on the roll paper to be blurred. In addition, the existing color printing roll paper can only be used on one side, and the roll paper that has just been color printed can only be conveyed in parallel with the color printing side facing up. How to realize double-sided color printing and vertical transmission after color printing , the existing color printing equipment cannot solve the above problems, and the existing equipment has a low degree of automation and low work efficiency, which cannot meet the needs of normal work

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