Ultrafine Grinding Mill Machine

Product Description

We are a prestigious name in this industry, engaged in manufacturing, supplying, trading and exporting the best quality HGM Series Ultrafine Grinding Mill Machine. The machine we offer is a new type mining machine for making fine powders, micro powder. These powders are extensively applied in a plethora of industries such as mining, cement, metallurgy,  chemistry, ceramics, construction, refractory materials, etc. Engineered and developed with utmost precision, Our Ultrafine Grinding Mill Machine is reckoned for its long functional life, sturdy construction, cost effectiveness and low maintenance cost.

Features :

After crushed by hammer crusher, the large materials are crushed into small ones and sent to storage hopper by elevator, and then evenly sent to the upper distribution plate of the turnplate by vibrating feeder and sloping feeding pipe.

When the grinding mill is at work, all the grinding rollers are rolling in the ring, and the materials are driven to the edge of the turn-plate by the centrifugal force and fall down into the grinding chambers where the materials are repeatedly pressed, crushed and grinded by the rollers.

The high-pressure air blower constantly inhales air within the grinding mill and, in turn, the airflow with crushed materials are brought to the classifier whose high-speed impeller will screen the airflow: the unqualified particle size will fall and return to the mill for being reground while the qualified particle size mixed with air will go into the cyclone powder collector. Most of the qualified powders will fall and exit from the discharging valve at the bottom; a small proportion of the fine powders, with airflow, moves to the dust cleaner, and clings to the surface of the filter bags. At the same time, the fine powders clinging to the surface fall down by the sudden vibration of the filter bags, which is caused by the instantly ejected high-pressure gas controlled by the pulse valve. The materials from the above two lots are sent by the conveyor at the bottom to get finished powders packed. In addition, filtered clean air will be emitted from the air outlet of muffler in the end.

Application :

Specification :

Note : This specification is just referencing, any changes are subject to the products.