Specifications

Offset printing ink production machine Tri-roller Mill : suitable for grinding and dispersing high viscosity materials and ointment to high degree of fineness.

Tri-roller mill is suitable for grinding and dispersing ointment or high viscosity materials with high requirement of fineness. It achieves required grinding effect by the friction and crashing among the three horizontal rollers rotating at different speed. The gap between the rollers is adjusted manually. It can be equipped with emergency brake button to prevent equipment damage caused by foreign material dropping in. The roller is a casting of special hard alloy or ceramic material.

Main Features

Consist of three rollers fixed on the frame

Drived directly by the motor

Different rotation direction between rollers

With one roller forward, one backward, one quick while the other slow
With mid roller fixed, the other two rollers mounted on the slide by spring device.

The distance between three rollers is adjustable by hand wheel.

Material fed from space between front roller and mid roller

Material rolled out by the fast roll

With water for cooling to ensure finished products of good quality

Technical Parameters

*Calculated as per water as medium

*Dependent on material viscosity

Options

Material of roller: High wear-resistance alloy steel or zirconium

Cooling mode: Normal temperature water or cold water

Environment requirement: Explosive proof or Non explosive proof

Applications

Printing ink, dye, pigment, cosmetics, adhesive, lubricant, Lithium battery mate, hard materials and ceramics etc

Custom designs are also available.