Rod milling machine of the media is a steel rod, level after falling and aggregate line contacts, and selectively crush destroy, that is, according to particle size from large to small pieces of broken in order to destroy, so wear light, grinding of mineral particle size on average, ideal for rough grinding or crushing destroy gravity separation of the light required grinding of mineral plant. Length of this high level of forced discharge, discharging slower, so mine stuck in the machine for a long time, the effective role of the media is lower, so overflow ball mill grinding tough, lower capacity than the same specification of lattice-type.
Generally used for fine grinding or two-stage grinding-grinding [http://www.xingbangmills.com/Grinding_mill/ceramic-ballmill.html Ceramic Ball Mill] in the second paragraph.
fly ash (or sand and stone powder) electromagnetic vibrating feeder, belt conveyor feed mill, after the ground fly ash (or sand and stone powder) pumps sent to fly ash slurry tanks for storage. And same size ball mill overflow ball match, 10%~25% higher yield. Because the discharge speed, aggregate short [http://www.xingbangmills.com Ball mill] residence time, grinding the ore can be quickly discharged from Mills into classifier in subsequent lessons, so that added to the mill more dirt, while denser particles will not be within the mill and crafts, thus reducing the crushed destroyed, yield progress. The mill used for rough grinding or first paragraph in two-stage grinding grinding, can also be used to easily broken and destroyed a soft grinding ore. The mill discharge is discharge end of the hollow shaft diameter slightly greater than the feed end of the hollow shaft diameter, resulting in pulp-oriented in the ball mill discharging side has a certain inclination. When the slurry height higher than the internal diameter of the discharge gate when the minimum bus, overflow discharges of pulp mill.