ball mill construction / mobile ball mill / ball mill technology

1.Adaptability to raw materials, 2.Processing power,the obious advantages of continous operation - details see: https://www.machineto.com/ball-mill-construction-mobile-ball-mill-ball-mill-technology-10284562

Condition:New	Type:Ball Mill	Place of Origin:Shanghai China (Mainland)	Brand Name:Shanghai Donglong
Model Number:900*1800	Power(W):18.5	Weight:4.6	Certification:ISO CE SGS
Warranty:one year for main machine	After-sales Service Provided:Engineers available to service machinery overseas

ball mill construction / mobile ball mill / ball mill technology

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Description

Ball mill is used to grind barite, limestone, ceramics, etc such non-inflammable and non-explosive stuff, which the hardness is below 9.3 Mohs and moisture is less than 8% , in the trades of mining, metallurgy, chemical engineering and construction material.The fineness size is adjusttable in the range of 20-500 mesh.Ball Mill has dry and wet ways. When wet Ball Mill works, certain water and other liquid will be added into materials to increase flowability of materials, so the capacity is increased. When dry Ball Mill works, capacity is affected because material flowability is reduced, so absorbing wind device is needed on the outlet of Ball Mill, and then negative pressure is formed in the Ball Mill to increase flowability of material, so the capacity is increased.

Operating principle

When the Ball Mill works, motor and speed reducer transmit torque force to big and small gears of Ball Mill, so the barrel rotates. When the barrel rotates, Steel balls or other grinding media in the barrel are lifted to a certain height and fall down freely, so materials in the barrel are impacted. Grinding media mixing with materials impact and grind materials continuously. The grinding media and materials impact and grind each other when the Ball Mill rotates continuously. The final product will be discharged from outlet when it meets the request, so the grinding process is finished.

Main Features and Advantages

1.Adaptability to raw materials
2.Processing power,the obious advantages of continous operation
3.Installation,commissioning,and easy to operate
4.Wide range of applications
5.Wear-resistant material,long life

Technical Data

Model	Speed of bucket [r/min]	Weight of ball [t]	Max Feed Size[mm]	Discharging Size [mm]	Capacity [t/h]	Motor Power [kw]	Weight [t]
φ900×1800	36-38	1.5	≤20	0.075-0.89	0.65-2	18.5	4.6
φ900×3000	36	2.7	≤20	0.075-0.89	1.1-3.5	22	5.6
φ1200×2400	36	3	≤25	0.075-0.6	1.5-4.8	30	12
φ1200×3000	36	3.5	≤25	0.074-0.4	1.6-5	37	12.8
φ1200×4500	32.4	5	≤25	0.074-0.4	1.6-5.8	55	13.8
φ1500×3000	29.7	7.5	≤25	0.074-0.4	2-5	75	15.6
φ1500×4500	27	11	≤25	0.074-0.4	3-6	90	21
φ1500×5700	28	12	≤25	0.074-0.4	3.5-6	130	24.7
φ1830×3000	25.4	11	≤25	0.074-0.4	4-10	130	28
φ1830×4500	25.4	15	≤25	0.074-0.4	4.5-12	155	32
φ1830×6400	24.1	21	≤25	0.074-0.4	6.5-15	210	34
φ1830×7000	24.1	23	≤25	0.074-0.4	7.5-17	245	36
φ2100×3000	23.7	15	≤25	0.074-0.4	6.5-36	210	34
φ2100×4500	23.7	24	≤25	0.074-0.4	8-43	245	42
φ2100×7000	23.7	26	≤25	0.074-0.4	848	280	50
φ2200×4500	21.5	27	≤25	0.074-0.4	9-45	280	48.5
φ2200×6500	21.7	35	≤25	0.074-0.4	14-26	370	52.8
φ2200×7000	21.7	35	≤25	0.074-0.4	15-28	380	54
φ2200×7500	21.7	35	≤25	0.074-0.4	15-30	380	56
φ2400×4500	21	30	≤25	0.074-0.4	8.5-60	320	65
φ2700×4000	20.7	40	≤25	0.074-0.4	12-80	400	94
φ2700×4500	20.7	48	≤25	0.074-0.4	12-90	430	102
φ3200×4500	18	65	≤25	0.074-0.4	25-130	800	137