5T/H iron dust/ferrum dioxide micro powder grinding mill

Iron dust/ferrum dioxide micro powder grinding mill is designed by Clirik in order to produce micro powder iron dust, ferrum dioxide. Our mill can upgrade its production and the additional value which is suitable for our customer to use. It is the ideal equipment for fine milling. There are five types of iron dust/ferrum dioxide micro powder grinding mill : HGM80, HGM90, HGM100, HGM100A, HGM125. HGMseries micro powder grinding mill mainly consist of main unit, classifier, powder collector, dust cleaner, blower, muffler, sound-proof room, crusher, bucket elevator, storage hopper, and vibrating feeder.

Features of iron dust/ferrum dioxide micro powder grinding mill:
1) High efficiency
2) Long lifecycle of grinding mill spare partsf
3) High safety and reliability
4) High fineness and flexible adjustment
5) Environment-friendly
6) Advanced intelligent speed control device

Working Principle of iron dust/ferrum dioxide micro powder grinding mill:

1) After crushed by hammer crusher, the large materials become smaller pieces and are sent to the micro powder grinding mill.
2) When the micro powder grinding mill is at work, the granulated materials are crushed and grinded by the rollers into particles below 47micron.
3) The high-pressure air blower constantly inhales air within the micro powder grinding mill.
4) Along with the high speed airflow, micronized materials are brought to the classifier.
5) The qualified particles are screened and driven into the cyclone powder collector, finally exit from the discharging valve at the bottom;
6) A small proportion of the fine powders, with airflow, moving to the dust cleaner. Filtered clean air will be emitted from the air outlet of muffler in the end.


Techinical parameter :

Model	HGM80	HGM90	HGM100	HGM100A	HGM125
Ring Diameter(mm)	800	930	1035	1035	1300
Ring Number (PCS)	3	3-4	3	4	4
Roller Number(PCS)	21	24-32	27	34-36	40-44
Main Shaft Speed (r. p. min)	230-240	200-220	180-200	180-200	135-155
Input Size (mm)	≤20
Finished Size (um)	5-47(325-2500)
Capacity (t/h)	0.5-4.5	0.6-6.5	0.7-7	1-8.5	1.5-12
Outlet Size L*W*H (m)	13.9*4*6.2	14.7*4.8*7.2	18*4.6*8.6	18*4.6*8.6	14*9*10.25
Motor powder (KW)	145-165	185-204	263	263-290	380-430

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