Drum screen, as the main sorting equipment of garbage transfer station, is one of the important components of garbage pretreatment equipment.
First used in the waste separation process line. Roller sieve is used to make garbage by granularity
Graded mechanical sorting equipment. The entire surface of the roller is punched with holes of different sizes. The screen body is installed obliquely, and the material enters the roller.
Simplified rotation with the rolling inside makes the spiral turning, the garbage with particle size smaller than the sieve hole is sieved into the under-sieve, and stays in the sieve body
The material inside becomes the sieve and is discharged from the bottom of the roll.