Silica Grinding Ball Mill price/Continuous Ball Mill/Ball Mill Grinding Machine

Specifications Best Price Ball Mill

1. Long service life

2. Higher productivity

3. Cost saving

4. CE and ISO9001:2000

           ball mill machine    Ball Mill Ball mill is the key equipment for re-crushing, it is widely used for dry or wet powder grinding operation of ore grinding before dressing ferrous and non-ferrous metal, raw material or finished product of cement, chemical industry, novel construction material, refractory material, etc.   The machine is composed by 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. our company owns the leading technology and rich practical experience, and we can offer 360 º service, and leave you from any worry. General working principle:
This machine is a skeleton pattern ball mill with horizontal cylindrical turning gear, driving by outer gear and two hoppers. The material goes to the first hopper after the spiraling by the quill shaft from the feeding equipment. The hopper has ladder sheathing or corrugated sheathing with steel balls inside, which will fall under the effect of centrifugal force by barrel turning to ram hard and grind material. After the kibbling in the first hopper, by monolayer partition panel, the material will enter the second hopper, which has plane scale board with steel ball inside to grind material. The powder material will be discharged from the grid plate to finish the grinding. Dry or wet ball mill will be optional according to material and ore-discharging mode.
 
Wet Ball Mill’s Working Principle
This machine is a horizontal drum-like rotary unit, its outside is driven along the gear, inside the drum is medium (steel ball),material is fed through the feeding end of the drum, by following the rotation of the drum, the medium falls down after being lifted to a certain height by the centrifugal force from drum movement, heavily bang on the material due to irregular slide and rolling. Grinding thus comes into being among the medium, material and drum, so as to grind the material. The material is continuously fed, dynamic granularity level difference is thus occurred between the feeding and discharging ends, fine material flows out of the drum slowly and gradually, grinding   

Model	Cylinder rotary speed(r/min)	Loading ball weight(t)	Input size(mm)	Discharge size(mm)	Capacity(t/h)	Motor power (kw)	Weight (t)
Ø900×1800	39	1.5	≤20	0.075-0.89	0.8-2	18.5	4.6
Ø900×3000	39	2.7	≤20	0.075-0.89	1~4	22	5.6
Ø1200×4500	32	5	≤25	0.074-0.4	1.6-5.8	55	13.8
Ø1500×3000	27	7.5	≤25	0.074-0.4	2~5	75	15.6
Ø1500×5700	28	12	≤25	0.074-0.4	3.5-6	130	24.7
Ø1830×3000	25	11	≤25	0.074-0.4	4~10	130	28
Ø1830×6400	24	21	≤25	0.074-0.4	7~16	210	34
Ø2100×3600	23	19	≤25	0.074-0.4	10-36	210	46
Ø2200×4500	21	27	≤25	0.074-0.4	12~23	280	48.5
Ø2200×6500	21	35	≤25	0.074-0.4	14-26	380	52.8
Ø2200×7000	21	35	≤25	0.074-0.4	15-28	380	54
Ø2200×7500	21	35	≤25	0.074-0.4	15-30	380	56
Ø2400×4500	21	30	≤25	0.074-0.4	18-45	320	65
Ø2700×3600	21	39	≤25	0.074-0.4	19-75	400	83
Ø2700×4500	20	48	≤25	0.074-0.4	22-85	430	89
Ø3200×4500	18	65	≤25	0.074-0.4	29-140	800	137
Ø3200×5400	18	81.6	≤25	0.074-0.4	30-180	800-1000	146
Ø3600×4500	17	88	≤25	0.074-0.4	35-210	1000	190
Ø3600×8500	17	144	≤25	0.074-0.4	45-260	1800	260

ball mill & classifier

  Shanghai Minggong Heavy Equipment Co., Ltd.  Skype ID: abbyliu18

Contact Person :	Ms. Fei Guo (Sales)
Address:	No.33 Shenxia Road, Malu Industrial Park, Jiading District, Shanghai, China
Zip/Postal:	201818
Telephone:	0086-21-59515711
Fax:	0086-21-59515833
Mobile:	0086-15921678822