Which types of stone roller mill is good?

Stone roller mill do not mean that the roller mills are made by stones, means that industrial roller mill machines are made for pulverizing various kinds of stones, rocks, ores, minerals and so on.

There are many types of stone roller mills, like ball mill, jet mill, vertical mill, and other kinds of stone roller mills. Which types of stone roller mill is good? It should compare them.
Firstly introduce  micro powder stone roller mill to you, it is a kind of roller mill. The features of micro powder stone roller mill are the following:
1. The stone roller mill of  is high efficient (twice as much as jet mill, mixing grinder and ball mill)
2. The spare parts of  stone roller mills can serve much longer time (2-3 times longer than that of impact mill or turbo mill.
3. High safety and reliability of the  stone roller mill (no rolling bearings and screws in the roller cavity, so no problems caused by the wear of bearings or screws)
4. The Stone Roller mills are characterized by high fineness (final size: 325-3000 mesh, D97<5 micron)
5. Environment-friendly

Raymond roller mill also be called high pressure suspension roller mill, is a kind of roller mill, is suitable for processing various non-flammable and non-explosive mineral materials with Moh’s hardness less than 9.3 and humidity less than 6%, it is widely used in the fields of metallurgy, construction, chemical industry, mining, highway construction etc,. The granularity of the finished powder size can be adjusted between 50 and 325 mesh (315-45 micron). Examples of processing materials include quartz, feldspar, barite, calcite carbonate, limestone, talc, ceramic, iron ore, carborundum, bauxite, rock phosphate, coal and other materials, total about 400 kinds of materials..