Energy saving ball mill,ball milling,ballmill

The Energy Saving ball mill is a key equipment to grind the crushed materials, and the ball mill is widely used in powder-making production line including cement, silicate, new-type building material, refractory material, fertilizer, ore dressing of ferrous metal and non-ferrous metal, glass ceramics, etc, and the ball mill can grind various ores and other materials with dry type and wet type. There are two kinds of ball mill, grate type and overfall type due to different ways of discharging material.

This machine changes the intrinsic grinding machine structure. Its body and ground plank are an integral whole, so when fixing, it can be lowered on a plane surface once only. Using double tiered roller axletree with centripetal spherical surface as the support of the host axletree can reduce energy cost by 30%.The intrinsic grille pattern forcing evacuation is instead by overfall pattern controlling one. It can improve the milling of the granule and the capacity be increased by 15-20%.

The Energy Saving Ball Mill of Features and Benefits

1.Double-row self-aligning spherical roller bearing replaces babbit-lined bearing. Friction resistance is greatly lowered down, easy to start and 20-30% of energy is saved.
2.Grooved and ringed liner increases contacting surface between balls and ores, improving milling effect and saving energy through its lifting effect to the materials.
3.All-in-one frame is used in middle-sized or small-sized machinery, facilitating engineering construction and equipment installation.
4.Large discharging outlet and high capacity,discharge coarse particles,usually used in first stage milling.
5.It can be used for grinding particles in the process of metal mineral resouces, such as gold, silver, iron, copper, lead, zinc etc., and non-metal mineral resources.
 

Main Technical Parameters of Energy Saving Ball Mill

Model	Speed of bucket (r/min)	Ball load (t)	Feeding size (mm)	Discharging size(mm)	Capacity (t/h)	Motor power (kw)	Weight (t)
900X2100	41	1.53	≤15	0.074-0.4	0.5-1.3	15	3.9
1200X2800	36	4.22	≤20	0.074-0.4	1.5-3.7	37	9.52
1500X3500	32	8.55	≤25	0.074-0.4	3.3-8.2	75	15.63
1500X5700	31	10	≤25	0.074-0.4	3.8-12	95	25
1830X3600	26.5	12	≤25	0.074-0.4	4.0-20	130	32
2100X3600	24.1	19.6	≤25	0.074-0.4	7.6-42	180	43.5
2400X3600	22.4	23	≤25	0.074-0.4	11-52	240	54.3
2700X3600	21	27	≤25	0.074-0.4	15-70	280	78.5