barite milling process

PostTime:2015-11-09 Category:material grinding Leave Message

barite milling process

The main ingredient is barium sulfate barite, is an important mineral raw materials as a mineral resource, subject to the majority of barite ore beneficiation and processing in order to be useful as industrial raw materials, widely used in oil and gas drilling mud weighting agent. In cement production using barite, fluorite compound mineralizer incorporation of promoting the formation of C3S, C3S activation has a significant effect, clinker quality has been improved, cement early strength can be increased about 20 to 25 percent, from about late strength 10% increase in clinker burning temperature decreases from 1450 ℃ to 1300 ± 50 ℃. Barite content of 0.8 to 1.5%, the best results.

barite milling process

Barite processing process

The first stage of the first barite beneficiation, barite first chunk by hammer crusher into small particles after the elevator into the storage bin, and then through the vibration feeder and slant feed tube, will material uniformly on the turntable to the upper portion of bulk disk material will pass through eccentricity is looped roller impact, rolling rolling, grinding three processes.

The second stage is performed again by grinding barite overpressure trapezium mill, in the production process, when production reached 40 tons, and through automatic continuous discharge, fully meet the environmental requirements.

The third stage of primary materials sent after milling by the electromagnetic vibrating feeder evenly host grinding chamber, into the grinding chamber the material to be shovel blade into the ground is crushed between the roller and grinding ring, blower air is blown into the grinding chamber from the bypass tray, the pulverized powder to the analysis room, after sorting analysis by the impeller speed motor gear driven by rotation of the large particles fall back into the grinding chamber materials, reground, qualified with a fine powder airflow into the finished product cyclone powder collector, after the separation of the air, discharged from the discharge port.

The fourth stage of the packaging products.

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