Raymond mill start-up what are the precautions?

raymond mill start should be carried out in accordance with the order, first start hoist to enhance the material. Then start the crusher, start the feed can be crushed, the hopper must have material reserves. Then ride with the attack, and in accordance with product fineness required to adjust to the required speed. Next start the blower, open the air duct valve after starting. Re-start the host, in order to roll grinding ring does not produce unnecessary wear and tear, and to avoid excessive vibration equipment. The host can not run idle for more than two minutes. In order to make the occasion of the motor starting time will not be too long, when asked to restart the host does not allow too much material. Then start the electromagnetic vibrating feeder, and adjust according to the required amplitude. Adjust the air duct valve, making the feed port no dust escape, and can inhale a small amount of air.

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