MTM Trapezium Grinding Mill Overview

MTM medium speed trapezium grinding mill is the best choice of desulphurization. This grinding mill has been widely used in metallurgy industry, electric power industrial, chemical, building, steel industry, coal industry, etc. And MTM medium speed trapezium grinding mill can produce powder from non-flammable and non-explosive mineral materials with Mohs hardness below 9.3 and humidity below 6%, such as barite, limestone, quartz, calcite, granite, porcelain clay, basalt, gypsum etc. The final size is between30—400mesh, this grinding mill has brought large economic benefits to our customers and the society.

MTM medium speed trapezium grinding mill has lots of matchless advantages, and it adopts the latest national grinding mill patents. This series grinding mill has features as follows: new designing, reasonable structure, smaller size, lower energy consumption, longer service life, and less consumption of wearing parts, higher performance cost ratio, etc. All its technical performance has reached leading and international level. Compared with Raymond grinding mill, ball mill, and high pressure suspension grinding mill, etc, our medium speed trapezium grinding mill has these five technical advantages:
• The crushing efficiency is improved highly thanks to the trapezium shaped roller and ring of this grinding mill.
• When the MTM medium speed trapezium grinding mill works, elastic connection can reduce vibration and keep balance when the equipment works and the pressure springs work the function of balance and pressurize.
• Powder precision and capacity increases because the powder classifier of this grinding mill adopts high density impeller.
• Adopting high-efficiency, energy-saving blower and using convenient impeller adjusting device make our MTM medium speed trapezium grinding mill have better capability.

The working principle of MTM Trapezium Mill is as follows:
(1) Inside the MTM medium speed trapezium grinding mill, air is driven into the undersurface of the grinding ring.
(2) The air entering the grinding mill flow upward, carrying fines to the classifying section.
(3) The grinding mill’s classifier allowed the pulverized material to pass.
(4) The oversized particles are drove back to the grinding chamber for further processing.
(5) The service life of major mechanical components can maximized because the whole grinding mill operates under negative pressure conditions. Thus minimizing mill maintenance and plant housekeeping problems have been solved.