Fan-type vetical coal mill

a,big capacity,small occupation area, b.for all kinds grind-able material, c,reliable working condition, d,low operation cost - details see: https://www.machineto.com/fan-type-vetical-coal-mill-10314033

Condition:New	Type:Fan type mill	Capacity(t/h):0-10t/h	Place of Origin:Hubei China (Mainland)
Brand Name:Aojie technology	Model Number:WHAJ-S-5000	fan-type:powder manufacturing coal mill	nation patent NO.:ZL200720085172.9
Output:1000kg~5000kg/h	The coal finess R90% residues:0-15%

contact supplier for Fan-type vetical coal mill

The Coal Preparation Process
1.The raw coalmagnetically separatedafter coarse crushing;
2.Coal going tocoal supply machinefrom hopper;
3.Coal going togrinding chamberwith hot dry air;
4.Broken coal going toa swirl wind separatorthrough the primary wind generated by mill itself.
5.Fine coal combustingin burner after transmitted through a pipeline.
6.Due to the larger inertia,coarse coalcannot be taken away by primary wind after a whirlwind separator, going back into the hopper and beingregrindedthrough feeding entrance.

NOTES:
The primary wind temperature had better reach250 ~ 300 °Cwhen going to the mill. Coal should bemagnetic separatedbefore going into the mill to remove metal, wood and other objects from coal. The coal particle size and surface water shall meet the following requirements before grinding:

Products List:

Model specification	WHAJ-S-5000	WHAJ-S-3500	WHAJ-S-3000	WHAJ-S-2000	WHAJ-S-1000
Output (kg/h)	5000	3500	3000	2000	1000
The Coal Fines R% Residues	0-15%	0-15%	0-15%	0-15%	0-15%
Pressure (kpa)	3.7	3.43	3.3	3.13	2.94
Wheel Speed(r.p.m)	1480	1480	1480	1480	1480
Motor	132KW 4P	110KW 4P	90KW 4P	75KW 4P	55KW 4P