Pushen ZS-220 manual Ink Proofer Roller 220LPI line number, tools for gravure, aniline inks production

ZS-220

Manual Ink Proofer

The number of anilox lines is 220 lines, the shape of the mesh hole is quadrangular pyramid, the anilox roller is made of stainless steel, the width of the printing surface is 70mm, and flexo printing and gravure printing are applied.

Introduction

Pushen ZS(28017) color wheel adopts 220LPI line number anilox roller, which can apply gravure printing, aniline ink or other liquid coatings on various substrates to obtain reproducible samples. Pushen color wheel is composed of handle, metal anilox roller and rubber roller, and the width of printing surface is 70mm. The color display wheel is novel in style, easy to use, convenient and intuitive in effect, and has strong proofing authenticity. It is a necessary tool for gravure printing and aniline ink production.

Specifications

Note: The line number unit of the color wheel is represented by LPI, that is, Lines per Inch: line number/per square inch.

( The number of lines of the metal anilox roller is inversely proportional to the thickness of the wet film, that is, the larger the number of lines, the smaller the thickness of the wet film )

real shot

How to choose the appropriate anilox roll line number?

1. Solids, lines, text, etc. require a large amount of ink, so choose a lower number of screen lines; a color screen pattern requires a small amount of ink, and choose a higher number of screen lines.

2. The fineness of the printed matter depends on the number of dot lines. It is better to maintain a ratio of about 4:1 between the number of anilox rolls and the number of dot lines of the printing plate.

3. Generally, if the ink absorption is high, choose the one with a low number of texture lines; if the ink absorption is small, choose the one with a high number of texture lines.

Color wheel maintenance method

1. Use a mesh microscope to check the mesh regularly

2. Check the ink viscosity and clean the anilox roller in time

3. When the ZS ( 2 8 0 17) color development wheel anilox roller is not in use, use the anilox roller protective cover for storage

4. Use a good scraper and control the pressure between the scraper and the anilox roller. If conditions permit, put a magnetic filter in the ink tank to reduce the impurity particles in the ink and reduce the wear of the anilox roller. extend its service life.

Full model parameter table

Packing list：Manual Ink Proofer (including metal reticulated and rubber) x1, cross screw driver x1, instruction manual x1

[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.