mechanism of magnetic separator


US5779892A - Magnetic separator with magnetic compensated ...

The magnetic separator device also preferably includes a mount for mounting the device to a wall. The mount is preferably a pair of additional magnets. A magnetic separator device is provided for separating biological materials from carrier fluids using the technique of high gradient magnetic separation.

The mechanism of magnetics capture in the wet drum ...

The dominant mechanism by which magnetics are captured in the wet drum magnetic separator, particularly at high feed solids content, is the formation of elongate flocs by magnetic flocculation in the separation zone of the separator.

MAGNETIC SEPARATORS

Separation in fl uid (wet) High magnetic force separator (dry) Aluminum separator. Used for a coolant separator (removal of iron particles in grinding fl uid, waste oil, cooling oil), drum separator (collection of iron ores, iron sand materials) and MAGFIN (removal of iron particles deposited in oil tanks).

SLon vertically pulsating high- gradient magnetic separator

direction of the feed, enabling strongly magnetic and or coarse particles to be removed without having to pass through the full depth of the matrix volume. In addition, the magnetics flushing is accomplished in a location (near the top of rotation) with low stray magnetic field to …

PULSATING HIGH GRADIENT MAGNETIC SEPARATION FOR ...

While the lab-scale separator is being operated, a direct current flows through the energizing coils and a magnetic field is built up in the separating zone. 620 H. Lv, Z. adjustable through the valve below the pulsating mechanism. Then, the slurry is fed into the matrix in …

MAGNETIC SEPARATION N. Chakravorty

Commercial magnetic separators are continuous-process machines and operation is carried out on a moving stream of particles passing into and through the magnetic field. Close control of the speed of passage of the particles

What Is Magnetic Separation? (with pictures)

Oct 18, 2019· The magnetic separator consists of a large rotating drum that creates a magnetic field. Materials enter the separator and fall out through mesh at the base if they are not magnetic. Sensitive particles respond to the magnetism and cling to the sides of the container. The drums can be used in continuous processing of materials as they move along the assembly line, or in batch jobs, where a …

Magnetic separation - Wikipedia

During magnetic separation, magnets are situated inside two separator drums which bear liquids. Due to the magnets, magnetic particles are being drifted by the movement of the drums. This can create a magnetic concentrate (e.g. an ore concentrate).

Optimizing the performance of wet drum J magnetic separators

In terms of wet drum magnetic separators, the permanent magnets installed inside the drum generate an external magnetic field of a strength that is dependent on the intensity of the magnets. Most wet drum magnetic separators are of the type with ceramic ferrite magnets generating a field strength between 1 500 and 2 500 gauss. Rare earth wet

Magnetic Separation in the Mining Industry - Mainland ...

Apr 29, 2015· Magnetic separation machines consist of a vibratory feeding mechanism, an upper and lower belt and a magnet. The bulk material is fed through the vibrating mechanism onto the lower belt. At this point, the magnet pulls any material susceptible to magnetic attraction onto the upper belt, effectively separating the unwanted metals from the rest of the bulk.

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