Wet Magnetic Separator

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Wet Magnetic Separator

The magnetic system of our wet magnetic separator is a ring-shape chain closed magnetic circuit with energizing coils which are made of copper tube and cooled internally by water. Grooved plates made of magnetic conductive stainless steel are used as magnetic matrix. Our wet magnetic separator features short magnetic circuit, little magnetic flux leakage, high magnetic intensity, low energy consumption, fine beneficiating results, simple structure and is easy to maintain.

Working Principle of Wet Magnetic Separator
When slurry flows into trough across ore feeding tank, loose ore particles enter then trough's ore-feeding zone under waterflow of ore feeding hosepipe. Because of the magnetic field effect, magnetic particles get together and form into magnetic mass or magnetic linkage, which is absorbed on the cylinder under magnetic force when it moves toward the magnetic pole. As the polarity of magnetic pole is alternately disposed along the cylinder's rotation direction and remains unchanged at work, gangue and other non-magnetic minerals among magnetic mass or magnetic linkage fall off when the cylinder rotates. The magnetic mass or magnetic linkage that is still absorbed on the cylinder surface comes out as ore concentrate. Then when it moves to the marginal magnetic system with lowest magnetic force along the cylinder rotation, the ore concentrate is unloaded into concentrate trough under waterflow of ore-unloading hosepipe. Non-magnetic or weak magnetic minerals left in the slurry are discharged out of trough, which are called ore tailings.

Applications
Our magnetic separator is suitable for wet magnetic separation of materials less than 3mm such as magnetite, calcined ore, etc. and it can remove the iron in the coal, non-metal and in construction industries.

Main Technical Parameters of our Wet Magnetic Separator

Model Dia. of Cylinder (mm) Length of Cylinder (mm) Rotary Speed of Cylinder (mm) Feeding Size (mm) Capacity (t/h) Power (kw)
CTB6012 600 1200 <35 2-0 10-20 1.5
CTB6018 600 1800 <35 2-0 15-30 2.2
CTB7518 750 1800 <35 2-0 20-45 2.2
CTB9018 900 1800 <35 3-0 40-60 3
CTB9021 900 2100 <35 3-0 45-60 3
CTB9024 900 2400 <28 3-0 45-70 4
CTB1018 1050 1800 <20 3-0 50-75 5.5
CTB1021 1050 2100 <20 3-0 50-100 5.5
CTB1024 1050 2400 <20 3-0 60-120 5.5
CTB1218 1200 1800 <18 3-0 80-140 5.5
CTB1224 1200 2400 <18 3-0 85-180 7.5
CTB1230 1200 3000 <18 3-0 100-180 7.5
Basic Data Model
GYC-60B GYC-60B-I GYC-2*60 GYC-3*60 GYC-3*80 GYC-4*80
Cylinder Diameter*Length (mm) ø320*600 ø320*600 ø320*600 ø320*600 ø404*800 ø404*800
Max. Magnetic Induction 3500 1100 3500 110-3000-3500 110-3000-3500 110-3000-5000
Cylinder Quantity 1 1 2 3 3 4
Cylinder Rotation Speed (r/min) 66.47.33 66.47.33 66.47.33 34.5-172 54.5-172 54.5-172
Sorting Size (mm) 0.05-25 0.063-25 0.05-25 0-8 0-8 0-8
Motor Model Y801-4 Y801-4 Y801-4 ZBW-1.5 ZBW-1.5 ZBW-1.5
Power (kw) 0.75 0.75 0.75 1.1 1.5 2.2
Productivity (t/h) 0.5-2.5 0.1-3 0.5-2.5 0.8-2.5 1.5-2.5 1.5-2.5
Weight (t) 0.25 0.65 0.5 1.2 1.5 2.4
Remark Fine selection Coarse selection Fine selection With vibrating feeder With vibrating feeder Fine selection

The main machinery is in nude packing and spares parts are packed in wooden or steel box. The standard export packing is suitable for long distance delivery.

As one of the largest Chinese professional rod mill manufacturers and suppliers, Zhengzhou We provides high quality and large capacity of products to our customers at lower price.

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