What should be paid attention to when the magnetic separator is opened and stopped?

Precautions for opening and stopping: (1) Before driving, pay attention to check the power supply line, transmission, lubrication system and equipment. Confirm that it is normal, and drive without obstacles; (2) The equipment should be driven in a certain order. Generally speaking, driving is carried out from the back to the front according to the process, and parking is reversed. (3) When driving, first open the water pipes of each part of the equipment, the discharge port should start smaller, then feed the mine, and gradually adjust to normal operation; (4) When all the equipment is parked, contact the pump management personnel first, then stop the mine, and then gradually close the water gate and the discharge port. If the water gate is closed without contact, the pump may collapse. Local parking should also be contacted in advance to determine the number of pump starts.
The operation of the magnetic separation process is to minimize the tailings grade under the premise of ensuring the quality of the concentrate. To this end, the operator must be "two diligence" and "two quasi".
"Second Qin" is a diligent inspection and diligent contact. Diligence inspection is in the production process, often observe the nature of the ore, the concentration of grinding, the color of the pulp, the quality of the product, and the water pressure and equipment are normal, so that you can find the problem in time. Diligent contact is to contact the upper and lower processes frequently, exchange information, and master the overall process.
"Second standard" is an accurate judgment and accurate adjustment. That is to say, on the basis of “two Qin”, accurately determine the changes in ore properties and other process factors, and timely and accurately adjust the process.

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