ball mill

1.high efficiency, 2.low consumption 3.good price 4.low price

Technical Parameters: 

Model	Diameter (mm)	Length (mm)	Rotation speed (r/min)	Capacity (T/h)	Discharging Size (mm)	Ball  Weight (T)	Motor		Overall Weight (T)
							Model	Power (kw)
φ900×1800	900	1500	42	0.4-1.5	0.075-0.6	1.4	Y160L-6	11	3.5
φ900×2100	900	1800	41	0.6-1.6	0.075-0.6	1.73	Y180L-6	15	3.9
φ900×3000	900	2700	41	1-2.6	0.075-0.6	2.5	Y200L2-6	22	4.9
φ1200×2800	1200	2400	32	1.4-5.5	0.075-0.6	4	Y225M-6	30	8.6
φ1200×4500	1200	4100	32	1.5-6.8	0.075-0.6	5.2	Y280S-6	45	12
φ1500×3000	1500	2500	31	2.8-10	0.075-0.6	7.5	YR280S-6	55	14.2
φ1500×3500	1500	3000	31	3.3-11	0.075-0.6	8.2	YR280M-8	75	15.6
φ1830×3600	1830	3000	26.5	4-16	0.075-0.6	11	YR355M3-8	160	32
φ1830×4500	1830	3000	26.5	4.2-18	0.075-0.6	12	YR355M3-8	185	35
φ2100×3600	2100	3000	24.2	7-38	0.075-0.6	19	YR555M3-8	185	40
φ2200×3600	2200	3000	19	8.5-44	0.075-0.6	25	JR137-8	210	44
φ2400×3600	2400	3000	15	10-53	0.075-0.8	32	JRQ1410-8	370	51

 

 

Working Principle:Ball mill is horizontal cylindrical rotation device, driven by brim gearwheel. There are two chambers and grid. Material goes into the first chamber through the feeding inlet. Inside the first chamber, there are stage liners and ripple liners as well as steel balls. The shell rotates so as to generate electricity, and this force brings ball to a certain height and then balls drop down by gravity, the impact is the grinding force to the material. After the primary grinding, materials go into the second chamber through segregate screen. In the second chamber, there are flat liners and steel ball. After the secondary grinding, material is discharged from the discharging mouth. Then the whole grinding process is ended.

Structure: The machine is composed of feeding part, discharging part, turning part and driving part (reducer, small driving gear, electric motor and electric control). The quill shaft adopts cast steel part and the liner is detachable. The turning gearwheel adopts casting hobbing process and the drum is equipped with wear-resistant liner, which has good wear-resistance. The machine is with stable and reliable working condition. Moreover, according to different materials and discharging methods, there are dry ball mills and wet ball mills for choice.

ball mill