Metso COMPACT CVB-M inclined screens

As part of the Metso COMPACT screen series, the CVB-M™ is designed for integration into tight spaces, both fixed and mobile plants, and includes carefully selected features in a standard configuration, for easy and reliable operation.

Features
Metso COMPACT CVB-M™ inclined screens with circular motion are one of the most versatile screen arrangements providing high reliability and the compact design is optimized for high portability without sacrificing performance.

In portable applications the set up time is crucial as the application and process needs change from location to location. The design of the Metso COMPACT CVB-M™ inclined screens includes features so that it can be quickly put into operation. These features include, fast and efficiency change in screening media, and the ability to adjust stroke and RPM parameters within a wide range to optimize performance quickly.

Benefits
High portability
Proven reliability
Design for perfect match with Metso crushers

Process overview

Metso COMPACT CVB-M™ mobile inclined screens are very versatile, commonly processing from the coarsest separations to the finest separations.

These screens are also recommended for the primary applications (CVB-P versions), to take the output of a primary crusher (very large top feed size typically).

It can also perfectly fit to stationary installation when the application is not calling for special options (no modular panels, no spray pipes …etc) and when the restricted room between the decks is accepted.

How it works

Metso COMPACT CVB-M™ inclined screen is circular motion screen. The shaft line is positioned at the center of gravity resulting in a circular motion on all points of the screen. The particles are moved forward by the screen motion and by the gravity effect resulting from the screen angle. The travel speed of the material is even all along the decks.

The shaft line is made of MV modular vibrators (unique to market) being flange mounted to the side walls and synchronized by a cardan shaft. Each MV modular vibrator has eccentric counterweights creating the wanted stroke. To facilitate the Servicing Metso offers Exchange Program of MV vibrators.

The side walls are weld free to accommodate the fatigue stress.

The screens are premium screens providing the maximum availability.