Aluminium Guide Roller

From the surface structure of the aluminum guide roll body, it mainly consists of two parts: the mesh and the mesh wall; from the composition structure, it is mainly composed of the roll core, the base material and the surface plating. The commonly used material for the base material is electroplated copper, which is the basis for making the mesh and the mesh wall; the surface plating is made of metal chromium or ceramic, which mainly improves the wear resistance and the corrosion of the solvent to the base copper layer. It can directly process various lines and embossed patterns on the aluminum guide roll surface, without special pre-plated copper wall for the roll surface, long service life and uniform pattern, suitable for compound sizing, coating and ink transfer. , glazing, etc. Mainly used for sizing and coloring. Suitable for plastics, leather, leather, paper, carton machinery and other industries.

The idle maintenance of the aluminum guide roller: in order to prevent the influence of the temperature on the rubber roller, the good condition of the rubber of the idler seat is maintained, and the ink roller of the empty car needs special care and maintenance.

1. Softening and maintenance of dead ink: Hard rollers in printing are easy to produce dry ink accumulation in the case of frequent color change, aluminum guide roller supplier, and it is easy to clean the ink roller every time because of the hard roller cleaning. Therefore, it is necessary to regularly clean the dead ink on the hard roller to prevent the impact on the life of the soft roller and the effect on the color reduction due to the problem of the hard roller.

2. Regular gel reduction maintenance: After using the rubber roller for a period of time, it is necessary to periodically restore the hardness and elasticity of the rubber, thoroughly clean the accumulated ink, paper powder and paper wool on the rubber roller. Can have the printing performance of the new rubber roller.

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