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One of the important energy ball mill is a ball mill type of iron ore, which is carried out by the addition ore grid before the hollow shaft. These partitions are typically composed of eight parts, and the spiral ball on the end cap. The radial rib-like protrusion is provided at the partition, through which the material cut off at the projection, through the hollow neck portion, the rotation hematite ball mill to pass through a hollow neck portion.
as reinforcement plate are made of special steel (Man steel, high carbon steel or chromium containing a plurality of hardened tool steel). Cross-section tapers ore discharge direction, thereby preventing clogging of the grid.
The operating conditions of the energy ball mill, the distance between the steel changes between 4.5 ~ 10mm, the opening area of \u200b\u200bthe steel sheet is about 9 times the hollow journal.
In another hematite lattice type mill, a separator disposed this way, energy ball mill to make slurry workspace able to maintain a certain level. This liquid is highly dependent on the nature of the ore and grinding conditions.
mill the cement industry, ceramic industry and mineral processing industry equipment indispensable. This is also the electrical equipment in these three sectors. Its electricity consumption by 40-50% of total electricity consumption. How can we reduce the mill's energy problem has always been the three major industries and enterprises concerned. Energy-saving ball mill is important to reduce production costs and increase industry revenues.
In the cement industry, ceramic industry and mineral processing industries, the ore is first crusher, and then crushed to such an extent, then sent to a ball mill chamber. The tank stepped or corrugated liner. There are different balls. When rotating the cylinder, the ball rises to a certain height fall under the action of centrifugal force, the object to be shot down warehouse. In this way, the completion of the bulk material in a warehouse, coarse grinding step. Into the second interval by a single layer of abrasive separator. The warehouse lined with flat lining. There are a lot of balls, where the material will be deeper. This step is called the end. After these two steps, the raw material is substantially pulverized powder material discharged through a feed pawl to complete the grinding operation.
speed centrifugation speed grinding balls and grinding the original control system is constant. Grinding time is generally set based on experience, require a large starting torque when starting energy ball mill, a large inrush current. After a number of experimental studies experts, decomposition ball trajectory and force, using frequency-specific energy-saving technology and the overall work process tracking and control cabinet sampling steel ball mill. We developed a ball mill. Energy ball mill to adjust the control box with the drive motor rated power, the output of the motor rotation desirable than a ball mill processing speed and a predetermined distance. This not only improves the efficiency of ball mill, ball mill and enhance the production of. This process greatly reduces the energy ball mill.
