Magnetic drum separator

Wet drum permanent magnetic separator is used for wet magnetic separation, separating materials such as magnetite, hematite, limonite, pyrrhotite, ilmenite etc. It is also used for deironing of coal, nonmetallic ore, construction industry, etc. We can provide magnetic separator of direct flow tank, half countercurrent tank and countercurrent tank types as customers’ requirements.


Features and technology advantages of magnetic drum separator
Optimized computer design ,rational magnetic circuit, strong magnetic coercive force and high-remanence permanent magnetic which can keep the magnet performance in a long period and safeguard the long -term interest of the customer, the whole structure is reliable.

Working principle of magnetic drum separator
Slurry enters chute through ore tank, and then gets into separating zone by waterpower. Minerals with strong magnetism are absorbed on the drum’s surface under the force of magnetic field and get into the ore concentrate outlet along with the rotation of drum. After leaving the magnetic field, they flow into ore concentrate box by the action of gravity and flushing water. Gangue and ore with weak magnetism are discharged into a pipe in the opposite direction of drum rotation.

Specification of magnetic drum separator

Model	Drum size(mm) (Dia.×length)	Drum surface magnetic intensity(mT)			Capacity (t/h)	Power (Kw)	Drum speed (r/min)	Weight (kg)
		Average value	Scavenging area	medium magnetic field
CTB44	Φ400×400	130	180	250-400	1-2	1.1	45	350
CTB46	Φ400×600	130	180	250-400	2-3	1.1	45	600
CTB63	Φ600×300	140	180	250-400	3-5	1.1	40	600
CTB66	Φ600×600	140	180	250-400	5-10	1.1	40	750
CTB69	Φ600×900	180	180	250-400	8-15	1.1	40	910
CTB612	Φ600×1200	140	180	250-400	10-20	2.2	40	1050
CTB618	Φ600×1800	140	180	250-400	15-30	2.2	40	1340
CTB712	Φ750×1200	160	200	300-500	15-30	3	35	1500
CTB718	Φ750×1800	160	200	300-500	20-45	3	35	2100
CTB918	Φ900×1800	170	200	300-600	25-55	4	28	2900
CTB924	Φ900×2400	170	200	300-700	35-70	4	28	3600
CTB1018	Φ1050×1800	170	220	300-700	40-75	5.5	22	4000
CTB1021	Φ1050×2100	180	220	300-700	50-100	5.5	22	4500
CTB1024	Φ1050×2400	180	220	300-700	60-120	5.5	22	5000
CTB1030	Φ1050×3000	180	220	300-700	70-150	7.5	22	6300
CTB1218	Φ1200×1800	180	220	300-700	60-110	5.5	19	4900
CTB1224	Φ1200×2400	180	220	300-700	70-130	7.5	19	5900
CTB1230	Φ1200×3000	180	220	300-700	80-160	7.5	19	7200
CTB1530	Φ1500×3000	180	220	300-700	100-180	11	14	8900
CTB1540	Φ1500×4000	180	220	300-700	115-220	11	14	9900