China Tri-Roller Mill

1. Working Principles:
The tri- roller mill, with parallel arrangement, rotate at different velocity to queeze, rub, shear and grind the materials.
2. Uses:
The tri-roller mill is mainly used to grind all kinds of paints, printing ink, ink, paint pigments, paints, food, chocolate, cosmetics, medicine, and other paste materials (not including those mighe cause the corrosion of the rollers). In recent years, with the development of the cable materials, human leather plastics, soaps, and lead-producing areas, therefore the device has become the major equipment for grinding these materials.
3. Features:
The tri-rollers of the machine are made of the cold hard alloy material and grinded on the special convex abrasive machine, so that the effective working surface of rollers are slightly convex.
Therefore, because the rollers expand with heat and contract with cold, in the process of grinding the machine has automatic compensation to extend the service life, as well as increases the grinding efficiency and fineness.
In accordance with the original fineness, hardness, and toughness, materials can be grinded once, twice or more times, and ultimately to achieve the required fineness (generally about 3-18 microns, determined by the fineness board).
4. Technical parameters:
Model: 65
Roller diameter(mm): 65
Roller working surface length(mm): 140
Slow roller speed (rpm): 30
Medium roller speed (rpm): 79
Fast roller speed(rpm): 210
Motor type: Single-phase
Motor power(KW): 0.55
Dimensions(L*W*H): 400*450*430(mm)
Weight(Kg): 80
Model: 260
Roller diameter(mm): 260
Roller working surface length(mm): 620
Slow roller speed (rpm): 25
Medium roller speed (rpm): 63
Fast roller speed(rpm): 157
Motor type: Y160L-8
Motor power(KW): 7.5
Dimensions(L*W*H): 1330*1300*1120(mm)
Weight(Kg): 1800
Model: 405
Roller diameter(mm): 405
Roller working surface length(mm): 810
Slow roller speed (rpm): 14.39
Medium roller speed (rpm): 44.39
Fast roller speed(rpm): 136
Motor type: Y200L-8
Motor power(KW): 15
Dimensions(L*W*H): 1700*1860*1400(mm)
Weight(Kg): 4200