LM Vertical Mill

LM series vertical mill is an efficient equipment which combines crushing ,drying, milling , separating and transporting together. It is wildly used in field of cement, metallurgy, electricity, chemical,ceramics, glass, non-metal ores,etc. It can also grind water slag, ore slag, stove slag, coal slag, cement, quarts,etc.

When LM series vertical mill plant works, main motor will drive the grinding disc with the reducer, meanwhile hot air coming into the mill via air inlet.Material fall into the center of cavity from feeding hopper and move towards the edge of grinding disc under the centrifugal force. When passing through rollers area, by crushing of rollers, big size material would be ground directly, fine size material will form a clinker bed and be ground.Ground material will move towards to edge of disc, until be taken away by heavy air flow from wind ring, the larger powder will fall down for regrinding, qualified powder are collected by collector to be final product.
Humid materials will be dried by hot air. Different humid materials will be dried to the requirement by adjusting the temperature f the hot air. In addition, by adjusting the speed of the classifier , different degrees of fineness can be achieved.

1.High grinding efficiency, Low operation cost.
2.Low cost for installation and investment.
3.Reliable working performance, Simple operation and maintenance.
4.High drying ability, suitable for various materials.
5.Stable product quality, even products shape.
6.Environment protection, low noise,little dust.

ORE MILL

Model	Disc Dia (mm)	Capacity (t/h)	Output Fineness		Final Product Moisture	Input Size (mm)	Best Input Moisture	Input Moisture (drying required)	Inlet Air Temperature (℃)	Outlet Air Temperature (℃)	Main Mill Power (kW)
			Micron	Mesh
LM1300K	1300	10-30	170-45	80-325	≤1%	<38	<4%	<15%	<350	70-95	185-220
LM1500K	1500	13-40	170-45	80-325	≤1%	<40	<4%	<15%	<350	70-95	250-280
LM1700K	1700	18-57	170-45	80-325	≤1%	<42	<4%	<15%	<350	70-95	355-400
LM1900K	1900	23-72	170-45	80-325	≤1%	<45	<4%	<15%	<350	70-95	450-500
LM2200K	2200	36-114	170-45	80-325	≤1%	<50	<4%	<15%	<350	70-95	710-800
LM2400K	2400	41-128	170-45	80-325	≤1%	<55	<4%	<15%	<350	70-95	800-900
LM2800K	2800	50-196	170-45	80-325	≤1%	<58	<4%	<15%	<350	70-95	1120
LM3400K	3400	70-260	170-45	80-325	≤1%	<62	<4%	<15%	<350	70-95	1800
LM3700K	3700	90-320	170-45	80-325	≤1%	<65	<4%	<15%	<350	70-95	2240

COAL MILL

Model	Disc Dia (mm)	Capacity (t/h)	Input Size (mm)	Fineness (R0.08)	Original Moisture of Coal	Coal Powder Moisture	Inlet Air Temperature (℃)	Outlet Air Temperature (℃)	Hardgrove Index of Raw Coal (HGI)	Main Mill Power (kW)
LM1300M	1300	10-15	<38	<15%	<15%	<1%	<350	70-95	<55	185
LM1500M	1500	16-22	<40	<15%	<15%	<1%	<350	70-95	<55	250
LM1700M	1700	20-28	<42	<15%	<15%	<1%	<350	70-95	<55	315
LM1900M	1900	26-35	<45	<15%	<15%	<1%	<350	70-95	<55	400
LM2200M	2200	35-45	<50	<15%	<15%	<1%	<350	70-95	<55	500
LM2400M	2400	40-50	<55	<15%	<15%	<1%	<350	70-95	<55	560

SLAG MILL

Model	Capacity (t/h)	Moisture of Slag	Product Specific Surface Area	Final Moisture	Main Mill Power (kW)
LM1300N	7-11	<12%	≥420㎡/kg	≤1%	200
LM1500N	9-13				280
LM1700N	11-15				400
LM1900N	14-20				500
LM2200N	22-26				800
LM2400N	27-35				900
LM2800N	48-55				1120
LM3400N	65-89				1800
LM3700N	90-100				2240

Note: 1. Any change of technical data will not inform additionally.