MSС 1500Х3000 (SM6002A) rod mill with central discharge for wet material grinding of medium hardness

The mill is used in construction, ore mining, mining and chemical and other types of industries and operates continuously in various flow diagrams in open or closed cycle.

The mill enables to give out homogeneous (in fineness) ground product using rods with diameter 70 mm.

Mill capacity depends on physical and mechanical characteristics of the material to be ground, grinding fineness, feeding uniformity, filling with grinding bodies and material, and maintenance personnel qualification.

As opposed to the mills with ball charge the mills with rod charge differ by higher capacity, however more coarse grinding, and can be set as the first grinding stage before the ball mills.

The mill consists of a drum, charging cover, discharge cover, carrying rollers, drive and a feeder. The drum is a steel cylinder lined from inside with metal or rubber plates protecting it from wear.

Charging and discharge covers are protected by end lining.

Carrying roller consists of a split-type (in two planes) body and two rollers fixed on spherical bearings. Mill drive consists of an electric motor, gear box, and a casing with pinion fixed on the common frame. The mill can be completed with combined and a drum-type feeder.

Mill charging with material and water is carried out by means of a feeder and a charging plug installed on the charging cover. Material entered the mill with water is grinded by grinding bodies and transferred from the charge end to the discharge end under pressure of continuously fed material.

Completely ground material in form of a pulp going through the discharge plug and trommel being installed in the discharge cover proceeds for its intended purpose.