Ore Milling Equipment in the operation of grinding head leakage material

Ore Milling Equipment in the operation of the phenomenon of grinding material leakage phenomenon: material moisture on the grinding material for the test, clay moisture at about 10%, limestone, coal, copper slag moisture exceeded the specified value. Ventilated mill original use of natural ventilation, that is, by grinding the exhaust pipe at both ends of the natural pressure difference between the exhaust gas, because the material in the discharge pipe and feed device to stay a long time, stay large, resulting in grinding ventilation Bad, sticky ball, rick blocked, resulting in grinding head ash, there "package mill" or "ball" leakage material phenomenon. Treatment measures: reduce the moisture into the Ore Milling Equipment material and increase the ventilation of the mill. Install the fan board on the fan manifold, adjust the air volume according to the moisture change. Material moisture content is normal, you can use natural ventilation or small ventilation fan ventilation mode; in the rainy season when the material is large, to mechanical ventilation.

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