The flotation machine is essential flotation equipment in the modern beneficiation process, which is used to select copper, manganese, silver, gold and antimony ore by flotation.

Then what should we do in daily working to prolong its service life?

1. Train operators the necessary technical, make him understand Raymond mill principle, familiar with the operating procedures before stalling the machine; in the working course, keep certain personnel responsible for custody machine.

2. Draft equipment maintenance and safe operation system to ensure the mill keep long-term safe operation. At the same time, it is necessary to maintain tools, lubricating grease and the appropriate accessories.

3. Do regular maintenance, repair and replace wearing parts, carefully examine whether the connecting bolts and nuts of roller device exist loose phenomenon or insufficient lubricating grease.

4. Replace the roller device after more than 500 hours’ working, clean rolling bearings and replace damaged parts, lubricate the machine by manual pumps or grease gun.

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