The key equipment for making heavy calcium carbonate and desulfurized limestone powder-European version of the mill

16/10/2021

In the process of ore processing, grinding equipment is indispensable. A grinding mill is a kind of equipment often used in milling process. With the development of the market, the types of milling equipment are also dazzling. The secret of distinguishing mills lies in fineness and productivity. According to the standard of fineness and productivity, it is mainly divided into coarse grinding (0-80 mesh), fine grinding (80-325 mesh, 80-400 mesh) and superfine grinding (325-3250 mesh).

(1) Coarse powder mill (0-80 mesh) includes: Coarse powder mill.

(2) Fine grinding (80-325 mesh, 80-400 mesh) includes: Raymond mill, high pressure suspension roller mill, trapezoidal mill, European type mill (two types of smart and heavy), ball mill and vertical mill Powder machine and so on.

(3) Ultra-fine grinding (325-3250 mesh) includes: ultra-fine vertical mill, micro-grinding, etc.

The European version of the mill is further divided into 5X series European version of the intelligent mill and MTW series of mills. The editor here mainly introduces the MTW series European version of the mill.

◆MTW European Type Mill
The MTW series European type of the mill is a vertical structure with a small footprint and a strong complete set. It is mainly composed of a host, a fan, a powder separator, a special dust collector, a cyclone powder collector, a pipeline device and a motor. Auxiliary equipment can choose crusher, hoist, feeder, etc.

MTW European Type Mill adopts advanced internal structure. When processing limestone powder, European-style shovel blade adopts high wear-resistant alloy material, which has a long service life. Only the blade part needs to be replaced when replacing, which improves the utilization rate of limestone powder. In addition, the MTW series European version mill has low operating noise and is equipped with advanced dust collectors. The dust emission concentration is completely lower than the national environmental protection regulations. According to the hardness of the processed materials, the fineness of the discharge and the final output, the MTW series European mill can grind different specifications of limestone, gypsum, and lime into industrial dust removal and desulfurization powder with a certain fineness, which is harmful to the harmful gas generated by steel plants and power plants. Through desulfurization treatment, the harmful gas sulfur dioxide in the flue gas is turned into a usable industrial by-product calcium sulfide, which plays a role in turning waste into treasure and reducing greenhouse gas emissions. Limestone desulfurization efficiency can generally reach more than 95%.

MTW European Type Mill is widely used in the crushing and processing of heavy calcium carbonate, limestone desulfurizer, pyrophyllite, zeolite, barite, talc, bentonite and other non-metallic minerals.

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