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CTB permanent magnetic drum separator
Suitable for iron ore, fly ash of iron power plant separator with large capacity, high recovery rate, especially for iron ore concentrate select；The downstream tank (Series of CTS) is applicable to rougher flotation and concentration of ore with size: 6-0 mm.；The half upstream tank (Series of CTS) is applicable to rougher flotation and concentration of ore with size: O~0.5mm, the granularity of granule is 0.15-0.8mm.
Production capacity : 10-125t/h
working principle
When the raw materials flow into the tank body of the wet drum magnetic separator, firstly, the flowing direction of the raw materials is the same as the rotary direction of the magnetic drum, the iron magnetite materials are attracted to the surface of drum. This is the first separation. In the second step, the flushing water below flush the raw materials back for the second separation. This time the flowing direction of the raw materials is opposite to the rotary direction of the magnetic drum. Then along with the rotation of drum, the iron magnetite materials on the surface of drum will finally leave the magnetic field and fall to the ore concentrate box under gravity. Also, the flushing water above helps to flush the iron magnetite into the ore concentrate box. The weak magnetic and non-magnetic materials cannot be attracted and will flow to the discharge pipe for tailings.
Features
–Optimized design
–Scientific magnetic circuit, made of strong magnetic coercive force
–High-eminence permanent magnet
–Safe and reliable.
(Different Gauss can be expected at the drum surface.)
Parameter
| CTB permanent magnetic drum separator | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | cylinder size（diameter ×length）mm | cylinder surface magnetic field strength(mT) | Production capacity | Motor power(kw) | cylinder speed(r/min) | ||||||||
| center pole | Scavenging district average value | High magnetic induction intensity | T/h | m3/h | |||||||||
| CTB（N.S）-612 | 600×1200 | – | 145 | 170 | 10-20 | 32 | 2.2 | 40 | |||||
| CTB（N.S）-618 | 600×1800 | — | 145 | 170 | 15-30 | 48 | 2.2 | 40 | |||||
| CTB（N.S）-712 | 750×1200 | 120 | 155 | 180 | 15-30 | 48 | 3 | 35 | |||||
| CTB（N.S）-718 | 750×1800 | 120 | 155 | 180 | 20-45 | 72 | 3 | 35 | |||||
| CTB（N.S）-918 | 900×1800 | 148 | 165 | 190 | 25-55 | 90 | 4 | 28 | |||||
| CTB（N.S）-924 | 900×2400 | 148 | 165 | 190 | 35-70 | 110 | 4 | 28 | |||||
| CTB（N.S）-1018 | 1050×1800 | 148 | 165 | 190 | 40-75 | 120 | 5.5 | 22 | |||||
| CTB（N.S）-1021 | 1050×2100 | 148 | 165 | 190 | 45-88 | 140 | 5.5 | 22 | |||||
| CTB（N.S）-1021 | 1050×2100 | 160 | 240 | 280 | 45-88 | 140 | 5.5 | 22 | |||||
| CTB（N.S）-1024 | 1050×2400 | 148 | 165 | 190 | 52-100 | 160 | 5.5 | 22 | |||||
| CTB（N.S）-1024 | 1050×2400 | 160 | 240 | 280 | 52-100 | 160 | 5.5 | 22 | |||||
| CTB（N.S）-1030 | 1050×3000 | 160 | 240 | 280 | 65-125 | 200 | 7.5 | 22 | |||||
| CTB（N.S）-1218 | 1200×1800 | 148 | 165 | 190 | 47-90 | 140 | 5.5 | 19 | |||||