Damp Mill

Damp Mill is mainly used for damp milling to iron ore; it is important equipment for pellet process in iron and steel industry. It is used for dealing with materials which the moisture is 8-13%, and it can make materials fully mixing and refinement, increase the surface of material pellet, reduce the recruitment of bentonite effectively, shorten the pellet manufacture craft, increase the raw ball strength, improve the pellet quality and metal recovery, reduce energy consumption, improve the working conditions and environmental protection.

Specification		Model	MR2265	MR2470	MR3254	MR3562	MR3870
Cylinder internal diameter		mm	2200	2400	3200	3500	3800
Cylinder length		mm	6500	7000	5400	6200	7000
Effective volume		m³	21.4	29.3	39.5	55.6	73.6
Max loading	Material	t	3.4	5	6	8.7	11.3
	Steel Ball	t	24	32	44	64	83
Cylinder Rotation speed		r/min	21.95	19.28	16.5	15.47	14.3
Capacity		t/h	18-25	30-40	45-55	55-70	70-92
Main Motor Power		kw	280	570	630	1000	1250
Main reduction gear speed ratio			5	5	4.96	6.74	7.1
Slow drive device	Motor Power	kw		11	11	11	11
	Speed ratio			90	500	355	90
	Rotation speed	r/min		1.62	1.94	2.056	2.06
Spiral conveyor (belt conveyor)	Power	kw	11	22	22	22	30
	Rotation speed	r/min	23.3	23.3	23.3	23.25	23.25
	speed ratio		43	43	43	43	43
Dimensions (L×W×H)		mm	10970×5625×4055	15400×6685×4885	13400×7250×5700	15473×7707×6280	16400×8738×7590
Weight	without motor/controller	t	63	92	122.1	135	180