Redmine

Ball mill is the main mineral grinding equipment, in operation, matters need attention are also many, as shown below:
1． the same workshop is equipped with several ball mill, not at the same time starting two synchronous machine.
2． the gap between the lining board for 10-20mm so that the replacement (tightly when available oxygen welding cutting).
3． ball mill continuous starting for not more than two times, the first and the second interval of 5 minutes.The third starter must be approved by the electrician, fitter with check before starting.
4． to strictly enforce the mineral, water, add the ball rule, prohibiting the overload, pay attention to prevent the occurrence of "up the belly" phenomenon, at the same time feed nor too little.Don't allow empty load, so as not to bash liner.
5． a fixed liner of ball mill screw should be added to prevent water leakage and sealing, leakage.
6． such as the discovery of a large gear and a main bearing may or has invaded sediment should immediately stop processing clearance, absolutely not allowed to delay.
7． ball mill bush heating occurs, burning accident or close to the burning kwh, should immediately take the forced cooling measures, shall not stop immediately, to avoid causing "axle" malignant accident.
8． ball mill large gear dust-proof cover must be strictly, to prevent dust sediment intrusion.

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