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Necessary Preparatory Work before Installing Ore Grinder

Ore grinder gets its name as the grinding media carried inside the cylinder are steel rods. A rod grinding machine generally adopts wet overflow type and can be used in first-stage open-circuit grinding process, and it is widely used in the first-stage ore grinding process in such industrial departments such as artificial sand making, ore beneficiation, chemistry and power department. Rod grinding mill is the exclusive equipment for processing such materials as silica sand, dolomite and monazite and the installation of this machine will directly influence its production efficiency.

The necessary preparatory work before installing an ore grinder is stated in the following:

1. The installation place of a ore grinder has a great relationship with this crusher, as for different crushing site, the installation place of rod grinding machine will also be different. Generally speaking, it is installed inside the workshop or in the open air.

2. Make an inventory according to the container loading list and check whether the spare parts are damaged in the transportation process and whether the spare parts and replacement part are all in readiness.

3. Before rotary rod mill leaves the factory, the manufacturing company has run it for many hours to make sure all the spare parts are normal. However, after it is installed, customers should again comprehensively check whether the lubrication pipes are firmly connected and refill the oil before the trial run.

4. Check the connection of all the spare parts, which should be firm and reliable. Carefully check whether there are foreign matters on the impeller, if there are, immediately eliminate them. In addition, check whether the connection of the electromotor is correct and whether the voltage is normal.

5. Before installing the belt, first start the electromotor and the rotating direction should be the same with the signal direction of sand making plant.

Wet type rod mill may be suitable under some conditions, but not under other conditions, for this reason, reasonably and correctly installing it can not only improve its working efficiency, but effectively protect this machine, extend its service life and create more profits for the company.

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