Installation of vertical grinder,vertical mill

Vertical grinder is the equipment specializing in producing fine and superfine powder of non-inflammable, non-explosive and brittle materials with Mohs’s hardness under six, such as calcite, chalk, limestone, dolomite, kaolin, bentonite, talc, mica, magnesite, illite, pyrophyllite and vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alunite, graphite, fluorite, rock phosphate, kalium ore, pumice, etc., totally more than 100 kinds of materials.

Installation of vertical grinder

(1)Put the reducer base into foundation pit, fill the bottom plane and use the level measuring instrument to adjust the up plane.(For mining machine with 5R or 6R, you should first adjust transmission base.)

 (2)Install the transmission device on a plane and fix it with bolt.

 (3)Adjust the base B plane using frame line level measuring instrument .Calibration point can be the 4 points of cross line.

 (4)Before adjusting base B plane, you should first mat anti-vibration rubber pad at both the location of base bottom plane contacting cement base and the bolt joining place between bases.

 (5)The concentricity errot of C、D couplings should no larger than 0.30mm.

 (6)The gap between couplings should be maintained at 5-8 mm.

 (7)The parallelism error should be not more than 0.1mm.

 (8)The mining machine with 4R、5R、6R adopts pin couplings.

 (9)Electrical equipment should be accurate and reliable.

 (10)The location and height of plumbing should be in accordance with assembly diagram .Anyone should not arbitrarily change it.