Ball Mill

Condition:New
Type:Ball Mill
Motor Type:AC Motor
Power(W):380-4800kw
Capacity(t/h):5-200 t/h
Weight:30-200T

PRODUCT DESCRIPTION

Ball mill machine is the key equipment for recrushing the materials after they are primarily crushed. It is widely used for the dry type or wet type grinding of all kinds of ores and other grindable materials in cement, silicate product, new building material, refractory, fertilizer, black and non-ferrous metals and glass ceramic industry. The ore grinding methods of ball mill include dry type and wet type.

Ball mill machine is mainly composed of feeding part, discharging part, rotary part and driving part which includes reducer, small drive gear, electrical machine and electronic control. The hollow shaft uses steel casting, the inner lining can be dismantled and changed, and the rotary rack wheel uses casting gear hobbing and inside the cylinder there is wear-resisting lining board which has fine abrasion performance. This machine has stable operation and reliable performance.

Working Principle

Materials spirally and evenly go into the first cabin of the grinding machine through the feeding hollow shaft from the feeding device, and inside the first cabin, there are ladder lining boards or ripple lining board in which there are many steel balls with different specifications. The cylinder rotates and produces eccentric force to bring the steel balls to a certain height, and then the steel balls will fall down to impact and grind the materials. After being coarsely ground in the first cabin, the materials will go through the single-layer partition board and into the secondary cabin in which there are flat lining board, and in the lining board there are steel balls to further grind the materials. Finally the powdery materials will be discharged from the discharging grating bar to complete the powder grinding process.

Technical Data

Model Cylinder
Diameter
(mm)
Cylinder
Length
(mm)
Motor Model Motor
Power
(kW)
Length
(mm)
Width
(mm)
Height
(mm)
Effective
Volume
(m3)
Max. Ball Load (t) Weight
(kg)
MQG0909 900 900 Y225S-8 18.5 4750 2213 2050 0.45 0.96 4620
MQG0918 900 1800 Y225M-8 22 5000 2280 2050 0.9 1.92 5340
MQG1212 1200 1200 Y225M-8 22 5788 2994 2540 1.14 2.4 11438
MQG1224 1200 2400 Y315S-8 55 6673 2994 2540 2.28 3.96 13200
MQG1515 1500 1500 JR115-8 60 6094 3300 2766 2.5 5 13700
MQG1530 1500 3000 JR125–8 95 7979 3300 2766 5 10 18690
MQG2122 2100 2200 JR128-8 155 7750 4839 3794 6.6 15 45400
MQG2130 2100 3000 JR137-8 210 8744 4394.7 3110 9 20 45790
MQG2430 2400 3000 JR1410-8 280 9728 4956 4018 12.1 22.5 67000
MQG2721 2700 2100 JR1410-8 280 9300 5500 4500 10.7 24 63000
MQG2727 2700 2700 JR148-8 310 9900 5500 4500 13.8 29 68530
MQG2736 2700 3600 TDMK400-32/2150 400 9765 5826.6 4674.5 18.4 41 98020
MQG3231 3200 3100 TDMK630-36 630 12750 6750 5152.5 22.5 45 115103
MQG3236 3200 3600 TDMK630-36 630 14300 6760 5200 24.8 58 119012
MQG3245 3200 4500 TDMK800-36 800 13896 7200 5152.5 32.8 65 137589
MQG3639 3600 3900 TDMK1000-36/3600 1000 15000 7200 6300 36.2 75 145000
MQG3645 3600 4500 TDMK1250-40 1250 15200 7750 6300 41.8 90 159700
MQG3650 3600 5000 TDMK1400-40 1400 17600 7750 6300 46.4 96 158000
MQG3660 3600 6000 TDMK1600-40 1600 17000 8800 6500 55.7 120 189000
MQG4060 4000 6000 TDMK1700-30 1700 17400 9500 7600 69.8 137 214000
MQG4560 4500 6000 TDMK2300-30 2300 17800 10500 7600 87 158 294000