In recent years, the domestic processing workers and equipment of powder grinding line is not only studied in this area, but also received some effect. For example, column mill has been in the field tests, and obtained some important data, and lay a foundation for future research. In addition to the role of the same ball mill is beyond the specifications, the range of choice co.. Not enough attention to this aspect of the domestic investment, also rarely, the mineral processing workers have no choice.
Hongxing impact type system powder grinding line, high crushing efficiency, has finely, coarse grinding function; has the advantages of simple structure, convenient installation, repair, low operation cost; through the broken material ability, affected by material moisture content, moisture content of up to 8%; excellent product grain shape, a cubic body, extremely low flakiness content, suitable for the production of aggregate shaping, artificial sand and aggregate products of high grade highway; high packing density, iron pollution is minimal. The performance and characteristics of powder grinding machine: 1, saving power: a comparison of equipment of the old type power saving more than 40%. 2, the use of advanced controllable discharging rod mill type sand making machine technology, combined with the actual user of the grinding material with suitable Miller, changed the traditional ball mill surface contact to line contact, make the sand making machine discharging granularity evener, higher yield; 3, the fineness adjustable: change the grain size through the adjustment can be simple, built-in fineness control device, a material additive screening device, two control, ensure that does not produce too abrasive and can not make the unqualified products into finished products; 4, rod mill type sand making machine are dry and wet two types are available, users can to choose according to their actual situation. On the processing of quartz sand, dolomite, monazite and...