Trapezium Mill

MTW series trapezium mill mill is also called vertical axis rollers. This series mill has absorbed many advanced European technology and mature experience of engineers, we have combined the real needs of customers with the proposal. It is the third generation mill have produced, is a machine produce fine and superfine powder. It is mainly used to grind minerals in the field of construction, metallurgy, chemical industry, mining, etc.. MTW series trapezium mill can be used for grinding cement, gypsum, coal, etc.

Working Principle of Trapezium Mill

First, raw material should be crushed by the jaw crusher to the size specified, and then the crushed stuff is elevated into a hopper from which the stuff is loaded, through the vibrating feeder, evenly and continuously into the grinding chamber for power-processing. After this, the ground stuff is carried by the air into the separator for screening. The fine powder are blow into the cyclone collector and are poured out through the output-powder valve as the final products and the rough stuff after the screening will be recycled back into the grinding chamber for regrinding. The set's airflow system is closely sealed up and circulated under condition of negative pressure.