Triple Roll Mill

Triple Roller Mill:

A three roll mill or triple roll mill is a machine that uses shear force created by three horizontally positioned rolls rotating in opposite directions and different speeds relative to each other, in order to mix, refine, disperse, or homogenize viscous materials fed into it.

The three-roll mill has proven to be the most successful of the range of roll mills which saw extensive development in the 19th century. These included the single-roll mill and the five-roll mill. The single-roll mill works by material passing between the roll and a fixed bar pressing against the roll. The five-roll mill incorporates four successively smaller in-running nips and hence, compared to the three-roll mill, allows the use of larger agglomerates as part of the input material- but is correspondingly more complicated and expensive.

Application

Three roll mills are widely used to mix printing inks, electronic thick film inks,high performance ceramics, cosmetics, plastisols, carbon/graphite, paints, pharmaceuticals, chemicals, glass coatings, dental composites, pigment, coatings, adhesives, sealants, and foods. With the recent development in technology, they are also utilized in the production of cable cover, electronics, soap, and artificial plastics.

Small bench models are used for bench-top development work, laboratory work, and low volume production. Larger bench and floor models are built to meet different production needs from pilot plants to large volume productions.

Particular advantages of this process are that it allows high-viscosity pastes to be milled, and that the high surface contact with the cooled rollers allow the temperature to remain low despite the high amount of dispersion work being put in. A notable disadvantage is that the large open area of paste on the rollers causes loss of volatiles.

Horizontal Three Roll Mill for Leads Grinding

high speed wet grinding lab three roll grinder for ink

 

Hay Please fill the form for getting best quote for your requirmnet

[wpforms id=”248″ title=”false” description=”false”]