900*1800 Mini Ball Mill

Mini Ball Mill :, 1)economical, 2)high efficency, 3)easy to control, 4)environment friendly - details see: https://www.machineto.com/900-1800-mini-ball-mill-10314742

Condition:New	Type:Dry ball mill	Motor Type:AC Motor	Power(W):18.5-800KW
Capacity(t/h):0.65-90	Place of Origin:Henan China (Mainland)	Brand Name:HengRui Machine	Model Number:BM-1200*3000
Dimension(LWH):1200*3000	Weight:4.6-137t	Certification:ISO9001-2000	Warranty:one year
After-sales Service Provided:Engineers available to service machinery overseas	Application:Cement, silicate, new building material, refractory material,etc

contact supplier for 900*1800 Mini Ball Mill

Introduction of Mini Ball Mill :

Dry Ball Mill grinds material by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground. The rotation is usually between 4 to 20 revolutions per minute, depending upon the diameter of the mill. The larger the diameter, the slower the rotation. If the peripheral speed of the mill is too great, it begins to act like a centrifuge and the balls do not fall back, but stay on the perimeter of the mill. The point where the mill becomes a centrifuge is called the "Critical Speed", and ball mills usually operate at 65% to 75% of the critical speed.
Structures of Mini Ball Mill :

The machine is composed by feeding part,discharging part,rotation part and driving part(reducer,small driving gear,electric motor and electric control)

working principle of Mini Ball Mill :

Dry ball millis an efficient machine for fine power grinding and key equipment for grinding after the crushing process.There are two ways ofball mill grinding,thedry way and the wetway.It is used to grind many kinds of mineral ores and other materials,or to select mine.Ball millis also widely used in the manufacturing industries,such ascement,silicate,new building material,refractory material,fertilizer,ferrous metal,nonferrous metal and glass ceramics

technical data of Mini Ball Mill :

Model	Shell rotation speed (r/min)	Ball load (t)	Feeding size (mm)	Discharging size (mm)	Capacity (t/h)	Power (kw)	Weight (t)
ø900*1800	36-38	1.5	<=20	0.075-0.89	0.65-2	18.5	4.6
ø900*3000	36	2.7	<=20	0.075-0.89	1.1-3.5	22	5.6
ø1200*2400	36	3	<=25	0.075-0.6	1.5-4.8	30	12
ø1200*3000	36	3.5	<=25	0.074-0.4	1.6-5	37	12.8
ø1200*4500	32.4	5	<=25	0.074-0.4	1.6-5.8	55	13.8
ø1500*3000	29.7	7.5	<=25	0.074-0.4	2-5	75	15.6
ø1500*4500	27	11	<=25	0.074-0.4	3-6	90	21
ø1500*5700	28	12	<=25	0.074-0.4	3.5-6	130	24.7
ø1830*3000	25.4	11	<=25	0.074-0.4	4-10	130	28
ø1830*4500	25.4	15	<=25	0.074-0.4	4.5-12	155	32
ø1830*6400	24.1	21	<=25	0.074-0.4	6.5-15	210	34
ø1830*7000	24.1	23	<=25	0.074-0.4	7.5-17	245	36
ø2100*3000	23.7	15	<=25	0.074-0.4	6.5-36	210	34
ø2100*4500	23.7	24	<=25	0.074-0.4	8-43	245	42
ø2100*7000	23.7	26	<=25	0.074-0.4	8-48	280	50
ø2200*4500	21.5	27	<=25	0.074-0.4	9-45	280	48.5
ø2200*6500	21.7	35	<=25	0.074-0.4	14-26	370	52.8
ø2200*7000	21.7	35	<=25	0.074-0.4	15-28	380	54
ø2200*7500	21.7	35	<=25	0.074-0.4	15-30	380	56
ø2400*4500	21	30	<=25	0.074-0.4	8.5-60	320	65
ø2700*4000	20.7	40	<=25	0.074-0.4	12-80	400	94
ø2700*4500	20.7	48	<=25	0.074-0.4	12-90	430	102
ø3200*4500	18	65	<=25	0.074-0.4	Upon the process	800	137