Rotary screen

Screening size:50-150 mm Sieving precision(mesh):＜100 Layer:1-3 Material: Coal, crushed lime, limestone, sand, quartz sand,aggregates, cement, fertilizer, woodchips etc.

Model: Rotary screen Rotary screen machine is also called trommel screen or drum screen. It provides a simple, efficient and economical solution to view a wide range of materials.Rotary screen is applied in metallurgy, mining, chemical, coal, building materials and other industries.

PRODUCT INTRODUCTION

Cement, Concrete, River Sand Rotary Trommel Vibrating Screen Machinery used to separate materials by size, for example, separating the biodegradable fraction of mixed municipal waste or separating different sizes of mulch or crushed stone. Production rates can be vary from 20 to 30 yards an hour to several hundred yards of material an hour based on number of factors described in this article.

ADVANTAGE

Heavy duty trommel drum with lifters at the front to facilitate material break up.
Screen replaceable for different mesh sizes ;
Multiple screen sizes ;
Easily changed screen plates ;

WORKING PRINCIPLE

Rotary screen is consisting of five parts: drum, frame, hopper, reducer and motor. After the material goes into the drum, it is screened along with the rotation of drum. At same time, the larger size materials flow forward along the direction of slope and be separated by the screen with different numbers of meshes. The different materials fall into different hoppers and then are sent to different finished product stacks by manpower or belt conveyor.