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The common magnetic separation machine trouble shooting

A magnetic separation machine,sand mining the common fault machine ruled out

(a) to the ore pour ore

Reason 1: too big and points to the amount of ore mine not all, to large amount of ore is the cause of the grinding work to ore amount is too large, grinding machine running belly up thick, to reduce the amount of ore;

Reason 2: pulp pumps are not adjust good,vertical dryer cause pump panting, flow and big and small, adjust good pulp pump, stable flow;

Reason 3: tub bottom congestion, magnetic separation machine caused by volume decreases, and used pipe blunt tub;

Reason 4: ore discharge gap is too small, notify maintenance personnel adjustment;

Reason 5: tub working gap is too small, the influence of magnetic separation by volume.

(2) exhaust ore terminal ore amount is too small or concentrate eduction

Reason 1: feed tube or points ore gate jams,agitation tank dredge to ore pipe and the gate;

Reason 2: the increment of the bottom blocked or fill up, mainly is grinding is too thick, cause derided conduit blunt still while the blocked;

Reason 3: tub or tailings discharge tube mill, because wear or walk the installation position of conduit wrong, will DeXiang or tailings tube blunt leak that makes the crude ore tailings directly leak into the;

Reason 4: CiPianJiao small or reverse, not only to the ore pour ore, also affect the ore concentrate of eduction.

(3) take load operation magnetic separation machine suddenly stop

Whatever the reason, magnetic separation machine suddenly stop must first according to stop button, stop ore close the valve in the search reason:

Reason 1: the increment of entering sundry stuck cylinder, or wear-resisting layer large area fall off obstructed cylinder, open valve accident out sundry, cut off the wear-resisting layer, processed at boot;

Reason 2: power supply system or distribution system failures, if electrical fault must find electrician processing, and may not themselves;

Reason 3: transmission of the department of transmission system failures or the cylinder body into the pulp or magnetic piece of fall off, looking for maintenance overhaul.

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