Mill equipment grader Structure Description Here we tell you about the mill equipment spiral classifier structure, spiral classifier mill next process is essential for grading equipment, and its main role is to mill the material was subjected to grading to remove impurities related to the next process. Spiral classifier mainly by classification tank, spiral, Wei mobile devices, lifting upper and lower bearing set until the composition. Classification tank: In order to steel plate section steel welded structure, the bottom of the showed a semicircle, upper end of the to open return sand mouth, lower end of the closed to, the formation of ore pulp pools. Spiral: the hollow shaft , frame, blades, lining composed of iron wait. Intentions of stirring the slurry and conveying grit chamber, spiral blades are made of wear resistant cast iron made of, wear and tear easily after replacement. Transmission: the motor, belt drive pay, reducers, etc., to drive the screw turn, To adapt to different working conditions, screw speed should be adjustable. Lifting device: Small spiral classifier spiral pay lifted manually using large electric hoist, when starting, stopping suddenly or maintenance, driver lifting device to lift the lower end of the spiral, to ensure safe lifting, no automatic stop mechanism. Lower seat: via flanges and the hollow shaft, the lower bearing is immersed in the slurry within the long run, the bearings should be a good seal. Above by a ball mill introduction about the structure of spiral classifier. www.zyfzg.com
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