Marble raymond roller mill

SBM Machinery is a professional grinding plant manufacturer, our grinding units plant is suitable for marble dust powder production.

Grinding plant for marble powder production in Iran

The marble powder produced by our grinding plant is unique in quality and marble powder is widely used in the production of plaster, mortars etc.

In the marble grinding plant, the marble is reduced in the crushed marble plant, and the fine particle is fed into grinding system for fine powder making.

The marble powder grinding plant consists by grinding machine, powder classifier, cyclone collector, decelerator, blower, and jaw crusher, elevator, feeder and control cabinet and so on.

Raymond roller mill for marble powder production

Raymond roller mill is the most popular grinding mill in the marble powder production plant.

Raymond roller mill is capable of handling feed sizes up to 20 mm and grinding to products less than 40 microns.

In the Raymond grinding plant, the crushed marble is fed into the grinding chamber evenly and continuously. The marble is ground into fine powder by the rollers. By the effect of cyclone powder collector, the coarse powder will be regrinding. And the fine powder flows into the cyclone collector together with airflow and is expelled from the powder output pipe as product.

Raymond Roller Mill System with Flash Drying

Practically all naturally occurring non-metallic minerals and many manufactured products contain a certain amount of free moisture. At one time it was necessary to dry these products in an independent system. The technique used by Raymond combines drying and pulverizing in the roller mill. This may make it possible to eliminate independent drying equipment reducing capital investment, processing time and handling.

Heated air or waste gas is delivered to the mill return air housing and introduced through air ports to the grinding zone in the mill. The air turbulence and particle size produced during the grinding process are ideal for almost instantaneous evaporation of moisture.

Feed moisture is normally limited to what can be reliably fed into the mill. Typical product moistures are 0.1 to 0.5% by weight.

Contact e-mail: service@unisbm.net