XZM Ultrafine Mill

XZM Ultrafine Mill

XZM series of micro-grinding equipment as best known for producing ultra-fine powders on the market. The equipment for grinding material requirements are: hardness, and low humidity below 6%, non-flammable materials. I produced XZM ultrafine Mill the particle size at 325 ~ 2500 mesh ( 2500 mesh = 5 microns) can be adjusted according to their own needs .

Application of XZM Ultrafine Mill

Zenith XZM Ultrafine Mill is broadly for micron powder making. The output size can attain 2500mesh (5um). It really is suitable to grind the materials with middle and reduced hardness, moisture under 6%, and also the material should be non-explosive and non-flammable, like: calcite, chalk, limestone, dolomite, kaolin, bentonite, steatite, mica, magnetite, iolite, pyrophillite, vermiculite, meerschaum, attapulgite, diatomite, barite, gypsum, alunite, graphite, fluorite, phosphate ore, potassium ore pumice, and so forth. The size in the completed item may be adjusted among 325-2500 mesh.

Repair And Importance Of Ultrafine Mill

The grinding effect of ultrafine mill is achieved by the constant extruding and abrasion, then, in this process, the grinding mill will be damaged by different degrees, causing the grinding effect of the machine to decrease and affect the normal use. Therefore, for ultra-fine grinding equipment and other equipment, must be regularly grinding roller, disc lining plate, grinding roller bearings and reducer and other vulnerable parts of the inspection and maintenance.

In the maintenance, the abrasion of the roller bearing chamber needs to be repaired quickly. The assembly requirements of the grinding roller bearings of ultrafine mills are strict, and the bearings are generally cooled and assembled in dry ice. and bearing and bearing room once the gap between, will affect the normal operation of the bearing, leading to heat bearing, serious will lead to the burning of the bearing phenomenon.

Technical data

XZM Ultrafine Mill
Name & Model XZM221 XZM232 XZM236
Ring roll number (pcs) 21 32 36
Working diameter (mm) Ø800 Ø900 Ø1000
Grinding rill and roller path number (pcs) 1X3 1×4 1×4
Revolving Speed (rmin) 230-240 200-220 180-200
Max feed size (mm) <10 <20 <20
Final size (mesh) 325-2500 325-2500 325-2500
Output (kgh) 400-4500 400-5500 400-7500
contour dimension (mm) 13000×3000×5800 14700×4800×8600 18000×4600×8600
Whole machine capacity (kw) 144-165 185-204 263-290
Main motor Model YB2-250M-4 YB2-280M-8 YB2-315L1-6
Power (kw) 55 45×2 110
Rotate speed (rmin) 1440 750 990
Analytical engine (FM motor) Model Y180M-4 Y180L-4 Y100L1-4
Power (kw) 18.5 22 30
Rotate speed (rmin) 1440 1440 1440
Blower motor Model Y225M-2 Y250M-2 Y280M-2
Power (kw) 45 55 75
Rotate speed (rmin) 2940 2940 2940
Elevator Bucket model TH-200 TH-200 TH-300
Motor model Y100L-4 YB2-100L2-4 YB2-112M-4
Motor power (kw) 3 3 4
Rotate speed (rmin) 1440 1440 1440
Hammer Crusher Hammer Crusher model PC300×400 PC400×600 PC400×600
Motor model YB2-160M-4 YB2-180M-4 YB2-180M-4
Power (kw) 11 18.5 18.5
Rotate speed (rmin) 1440 1440 1440
Magnetic vibrating feeder Model GZ1F GZ1F  
Power (kw) 0.06 0.06  
Electrical machine Model     LS159×1050
Power (kw)     2.2
Discharge valve Discharge valve model ZJD-200 ZJD-200 ZJD-200
Motor model YB2-80M2-4 YB2-80M2-4 YB2-80M2-4
Power (kw) 0.75×2 0.75×2 0.75×3
Rotate speed (rmin) 1440 1440 1440
Pulse dust collectors Model DMC120-II model DMC144-II model DMC184-II model
Air compressor Air compressor Model KSH100D-7.5KW KSH240D-15KW KSH240D-15KW
Motor model YB2-132M-4 YB2-160L-4 YB2-160L-4
Power (kw) 7.5 15 15
Rotate speed (rmin) 1440 1440 1440