What’s 300-2500 mesh ultra fine powder grinding mill price? What’s the ultra fine powder grinding mill working principle? And what’s the advantages of ultra fine powder grinding mill? In this page, we will introduce the information about the ultra fine powder grinding mill.
Ultra fine powder grinding mill usually be used in ultra fine stone powder making, such as: calcite, calcium carbonate, carbon black, dolomite, feldspar, gypsum, kaolin, marble and other more than 150 kinds of of stone materials powder grinding.
Advantage of ultra fine powder grinding mill
1.High efficiency in same condition of finished particle size and power of motor. The output of the ultra fine powder grinding mill is 40% higher than airflow mill and whisk mill.
2.In same condition of material and finished particle size, the quick-wear part of the ultra fine powder grinding mill is of high using rate and longer lifetime than traditional grinding mills.
3.Because there are no axle tree and bolt in the ultra fine powder grinding mill, there will be no wear out of bearing and sealing part and also no loose of bolts which will greatly improve the safety of the ultra fine powder grinding mill.
4.What's more, the ultra fine powder grinding mill will greatly lighten pollution and noise by using dust cleaner and muffler, which has achieved environmental protection requirement.
Working principle of ultra fine powder grinding mill
When the ultra fine powder 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 grind by the rollers.
The high-pressure air blower constantly inhales air within the ultra fine powder 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.
Price of ultra fine powder grinding mill
Although the ultra fine powder grinding mill is one of the new technology stone powder making machines on the market, the price of ultra fine powder grinding mill is not very expensive, there are mainly five models ultra fine powder grinding mill in our company, take the minimum capacity grinding mill as a example, the price of HGM80 ultra fine powder grinding mill is about $20000, and according toy your demand, we also can supply other ultra fine powder machines for you.
If you are interested in our ultra fine powder grinding mill, welcome to leave your message on our website. http://www.ultra-mill.com