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MJT-DS Series Permanent magnetism magnetic separator

MJT-DS series electromagnetic slurry high gradient magnetic separator is a new type of iron removal equipment specially developed by our company for pulp materials. It is a high-purity iron removal equipment for mining, refractory materials, ceramics, glass, chemical, quartz and other industries, which can remove ferromagnetic impurities in small particles or powdery non-magnetic raw materials. Its effect has reached the leading level of similar products at home and abroad. The use of oil-water composite cooling, the magnetic field strength of up to 30000GS, strong suction, strong capturing force, not only can the mechanical iron produced in the grinding process of raw materials be basically removed, (iron removal effect of up to 98%), and the general permanent magnet iron removal equipment is difficult to remove iron oxide (Fe2O3) in the raw ore can also be removed part of the iron removal effect is excellent.

    Scope of application

    For fine or powdered non-metallic feldspar, quartz, kaolin, frit, pigment, battery powder and other raw ore iron oxide (Fe203) or other weak magnetic impurities and mechanical iron mixed in the process of separation of magnetic substances; Remove weak magnetic oxides, dust rust and other pollutants from powdery materials, widely used in refractory materials, ceramics, glass and other non-metallic minerals and chemical, pharmaceutical, food and other industries purification materials; Sorting fine-grained mineral particles, such as magnetically fine-grained black metal hematite, pseudohematite, limonite, siderite, chromite, manganese ore, etc. Fine grade nonferrous metal wolframite, fine grain rare metal monazite and so on.

    Technical characteristics

    The magnetic field is high, the magnetic field is up to 15000GS-30000GS, the magnetic field is evenly distributed, the gradient is high, and the iron removal effect is obvious.

    Automatic operation, no manual operation, iron removal is convenient, thorough, no residue.

    The magnetic system is characterized by large envelope Angle, multiple magnetic poles, and the absolute pair value of magnetic flux density in the separation area is relatively average, which can give full play to the sorting function of the magnetic system.

    The 180 degree high temperature electromagnetic wire is 5-10 times more durable than the previous 130 degree electromagnetic wire.

    Using forced water cooling mode, the excitation coil heat dissipation is fast, the temperature rise is low, and the magnetic field thermal attenuation is small.

    The brake valve adopts imported material, the valve body is strong and durable, the switch is smooth, and there is no residual slurry overflow after closing.

    The iron removal is washed by vibration and high pressure water pump, which is completely clean without residue.

    Magnetic mesh is made of special material. After cutting off the excitation coil power supply, there is no remanence and it is easy to remove iron.

    Technical specification

    Model

    Magnetic induction intensity

    input voltage

    Excitation powerkW

    Throughputt/h

    Adaptive materials

    Host weight

    Gs

    kg

    MJT-DS-20

    16000

    380V 50HZ three phase four wire

    ≤6.2

    3~5

    a.8 meshes with fine powder or granules b.Nonmagnetic c.concentration ≤30% d.Iron content ≤1%

    820

    MJT-DS-20T1

    17000

    ≤6.8

    3~5

    1060

    MJT-DS-20T2

    18000

    ≤7.8

    3~5

    1310

    MJT-DS-25

    16000

    ≤7.0

    5`~8

    1120

    MJT-DS-25T1

    17000

    ≤8.1

    5~8

    1380

    MJT-DS-25T2

    18000

    ≤9.5

    5~8

    1660

    MJT-DS-30

    16000

    ≤8.5

    8~15

    1460

    MJT-DS-30T1

    17000

    ≤10.0

    8~15

    1750

    MJT-DS-30T2

    18000

    ≤12.0

    8~15

    2080

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