China factory outlet Energy Saving 2-5 t/h Coal Ball Mill

1.Big rotary gear is fabricated with the casting gear hobbling, 2.Hollow shaft is made of cast steel, 3.High production - details see: https://www.machineto.com/china-factory-outlet-energy-saving-2-5-t-h-coal-ball-mill-10314292

Condition:New	Type:Ball Mill,coal ball mill	Motor Type:AC Motor	Power(W):75KW
Capacity(t/h):2-5T/H	Place of Origin:Henan China (Mainland)	Brand Name:LDHM	Model Number:Coal ball mill
Dimension(LWH):standard size	Weight:16.8t	Certification:ISO9001:2000	Warranty:2 Years
After-sales Service Provided:Overseas third-party support available	Total weight (t):16.8t	Color:as your request	Used for:grinding various hardness of pulverized coal
Designed:by our engineer	After sales:1 year warranty	Spare parts supply:The whole life	Installation:Our engineer guide you
Technical support:lifelong

China factory outlet Energy Saving 2-5 t/h Coal Ball Mill

contact supplier for China factory outlet Energy Saving 2-5 t/h Coal Ball Mill

Introductionof Coal Ball Mill:

Coal ball mill is one of auxiliary equipment in coal-fired power stations, and the theme equipment in coal powder equipment system. This series of ball mill is mainly used for grinding various hardness of pulverized coal. Also it applies to cement, metallurgy, chemical industry and mineral coal and raw material system powder system.

Advantagesof Coal Ball Mill:

Coal ball mill the intrinsic grinding machine structure. Coal ball mill 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 overflow pattern controlling one. Coal ball mill can improve the milling of the granule and the capacity be increased by 15-20%.

the main technical parameter of Coal Ball Mill:

Type	Speed (r/min)	Ball weight (t)	Feeding size (mm)	Output size (mm)	Capacity (t/h)	Power (kw)	Weight (t)
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	16.8
Φ1500*4500	27	11	≤25	0.074-0.4	3-6	95	21
Φ1500*5700	28	12	≤25	0.074-0.4	3.5-6	110	25.8
Φ1830*3000	25.4	11	≤25	0.074-0.4	4-10	130	29
Φ1830*4500	25.4	15	≤25	0.074-0.4	4.5-12	155	35.5
Φ1830*6400	24.1	21	≤25	0.074-0.4	6.5-15	210	43
Φ1830*7000	24.1	23	≤25	0.074-0.4	7.5-17	210	43.8
Φ2100*3000	23.7	15	≤25	0.074-0.4	6.5-36	155	34.8
Φ2100*4500	23.7	24	≤25	0.074-0.4	8-43	245	38
Φ2100*7000	23.7	26	≤25	0.074-0.4	8-48	280	56.6
Φ2200*4500	21.5	27	≤25	0.074-0.4	9-45	280	51.8
Φ2200*6500	21.7	35	≤25	0.074-0.4	14-26	380	60
Φ2200*7000	21.7	35	≤25	0.074-0.4	15-28	380	62
Φ2200*7500	21.7	35	≤25	0.074-0.4	15-30	380	64.8
Φ2400*3000	21	23	≤25	0.074-0.4	7-50	245	54
Φ2400*4500	21	30	≤25	0.074-0.4	8.5-60	320	65

Coal ball mill working principle:

The material goes into the first chamber of coal ball mill in a spiral way evenly from the feeder unit by the feeding hollow shaft.

There is ladder lining plate or ripple lining plate within the storehouse and there are steel balls of different specification. The centrifugal force produced by the rotation of the barrel takes the steel balls to certain height, and then throw it down, thus smite and grind the material. After the coarse grinding in the first chamber, the material goes into the second chamber by monolayer isolation board. The material is ground further. The powder is discharged from the unload board.