Ball mill for coal pulverzation / ball mill for coal plant / ball mill coal pulverized

Specifications 1. Rational structure, high grinding efficiency.

2. Low investment, few electricity and energy consumptions.

Coal Mill Introduction:
Coal mill is an important auxiliary equipment for coal-powder furnace, and it has three methods to crush the coal lump and grind them into powder,like crushing, impacting and grinding.
Air swept coal mill is the main equipment in cement plant for both drying and grinding of the powders. Compared with the ordinary ball mill, it has advantages of higher capacity, more convenient operation, safer usage, and more reliable performance. Main Technical Parameters:

Spec. (m)	Rotary speed(r/min)	Feed size (mm)	Capacity (t/h)	Load of grinding media (t)	Main motor			Main reducer		Weight (exclude motor and reducer)(t)
					Model	Power(kw)	Speed(r.p.m)	Model	Ratio
Φ1.7X2.5	24.5	≤25	3-5	7.5	JR116-6	95	970	ZD40	4.5	22
Φ2.2X3	22	≤25	5-6	13	JR136-8	180	740	ZD50	4.8	31.48
Φ2.2×4.4	20.4	≤25	8-9	18	YRKK4501-6	250	986	ZD60-11	6.3	36.7
Φ2.4×4.75	20.4	≤25	9-11	22-24	YR4501-8	315	740	ZD60-8	4.5	49
Φ2.4×(6+1.5)	20.2	≤25	14-16	31	JR158-8	380	740	ZD70	5	77.3
Φ2.5×3.9	21	≤25	14	21	JR138-8	280	740	ZD70-9	5	49.5
Φ3×(6.5+2.5)	18.3	≤25	17-19	43	YRKK560	630	740	MBY560	5	120
Φ3.2×(6.5+2.5)	16.9	≤25	20	50	YRKK560-8	710	740	JDX630	5	140
Φ3.4×(6+3)	17.47	≤25	20-24	54	YRKK630-6	700	988	MBY710	7.1	135
Φ3.6×(6+3)	17	≤25	30-32	60	YRKK710	1000	740	MBY800	6.3	183
Φ3.8×(7.75+3.5)	16.7	≤25	85	85	YRKK710-8	1400	740	JDX90	5.6	215

  Ball mill for coal pulverzation / ball mill for coal plant / ball mill coal pulverized Ball mill for coal pulverzation / ball mill for coal plant / ball mill coal pulverized Ball mill for coal pulverzation / ball mill for coal plant / ball mill coal pulverized