DGS70 type drum screen is designed and manufactured according to the characteristics of multi-stage screen at home and abroad, combined with the actual situation of the sample preparation system. Mainly used in ore, sinter, coke and other sample preparation systems. It is especially suitable for screening materials with large particle size and complex grain size.
The drum screen is mainly composed of a sieve body, a frame, a casing, a driving device and the like. The geared motor drives the screen body for rotary motion, and the material is transported over long distances while being screened. The grading design principle of the first coarse material (small material) and the coarse material (large material) is used to greatly extend the life of the screen.
The overall design adopts the layered and isolated automatic screening system, which has the advantages of not destroying the particle size, not easy to jam, low vibration of the equipment, high output, low loss, low cost of the screening material, simple installation and convenient maintenance.