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iron ore dry magnetic separator, 1.Large inhaling capacity, low consumption., 2.Reasonable circulation of slurry, 3.Automatic - details see: https://www.machineto.com/iron-sand-and-ore-drum-magnetic-separator-in-mine-for-wet-or-dry-10315317

iron sand magnetic separator in mine for wet or dry

Introduction:

Series CTB half upstream wet drum permanent magnetic separator is usually used for separating fine-grained iron magnetite from non-magnetic materials. Its composite magnetic system consists of high performance rare earth permanent magnet (main magnetic source) and ferrite permanent magnet. With a high magnetic field intensity, this machine can make a continuous row of ore feed and discharge. It also has enough working clearance and high processing capacity. Series CTB half upstream wet drum permanent magnetic ore separator is widely applied in the separation of various kinds of iron ores and gold ore. In order to increase the grade or capacity, several sets of wet drum magnetic separators can be installed in series connection or parallel connection. All our wet drum magnetic separators comply with JB/T7895-2002 standard.

Structure:

Series CTB wet drum permanent magnetic separator consists of magnetic drum, tank body, support, feed box, discharge box (ore concentrate box), drive motor, motor reducer, control box, etc.

The magnetic drum is made of stainless steel (thickness: 3mm) and covered with wear resistant rubber.

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 can not be attracted and will flow to the discharge pipe for tailings.

Features:

1. The magnetic system adopts quality ferrite material and NdFeB magnet.
2. The average magnetic induction of the drum surface is about 100 ~ 600 mT.
3. Downstream tank, half upstream tank,upstream tank or double-drum type can be available.
4. Simple structure, large handling capacity, convenient operation and easy maintenance.

Magnetic separator Application

Magnetic separator is ideally used to separate ferrous particles from non ferrous particles. Magnetic Separator is designated for wet magnetic separating of material with granularity below 3mm, such as magnetite, pyrrhotine, roasted ore and washingtonite. It can also be used for deironing of coal, nonmetal materials, building materials, etc.

The iron sand magnetic separator in mine for wet or dry can separate raw materials with different magnetic rigidities.The machine works under the magnetic force and machine force.

iron sand magnetic separator in mine for wet or dry is designed to recover ferromagnetic materials.

Theiron sand magnetic separator in mine for wet or dry are available in designs and sizes to provide solutions for all applications.

The heart of each separator is the magnetic system with its unique design, which has a proven record of high efficiency.

Theiron sand magnetic separator in mine for wet or dry is available in cyclic design with process vessel diameters smaller than 3mm.

iron sand magnetic separator in mine for wet or dry is one kind of efficient equipment for processing fine, feebly magnetic minerals, such as hematite, limonite, wolfram, ilmenite, and tantalum-niobium, and more

In recent years, it is also more and more applied in purifying quartz, feldspar and nepheline

Its magnetic system is a ring-shape chain closed magnetic circuit with energizing coils made of copper tube and cooled internally by water

Grooved plates made of magnetic conductive stainless steel are used as magnetic matrix

Advantage ofiron sand magnetic separator in mine for wet or dry:

It possesses the following advantages: short magnetic circuit, little magnetic flux leakage, high magnetic intensity, low energy consumption, fine beneficiary results, simple structure and easy to maintain

Model	Diameter mm	Length of drum mm	Speed r/min	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