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QM550 full-automatic electromagnetic iron remover
Focus on the development and manufacture of high-performance electromagnetic iron removal equipment.
Key words:
QM550 full-automatic electromagnetic iron remover
Classification:
Product Details
Sorting principle:
The high gradient magnetic separation equipment is to place a sorting tank equipped with a certain number of magnetically conductive stainless steel wool (or steel plate mesh) in a pin-mounted solenoid coil. After the coil is excited, the magnetically conductive stainless steel wool is magnetized, and a highly uneven magnetic field is generated on its surface, I .e. a high gradient magnetization magnetic field. When paramagnetic materials pass through the steel wool in the sorting tank, they will be subjected to a magnetic field force proportional to the product of the applied magnetic field and magnetic field gradient, adsorbed on the surface of the steel wool, while the non-magnetic substances directly pass through the magnetic field, pass through the non-magnetic valves and pipes, and flow into the non-magnetic product tank. When the weak magnetic material captured by the steel wool reaches a certain level (determined by the process requirements), the ore supply is stopped. Disconnect the excitation power supply and flush the magnetic material, which flows into the magnetic product tank through the magnetic material valve and pipeline. Then the second operation is carried out, and the cycle is repeated.
Structural features:
The whole set of high gradient magnetic separation equipment consists of five parts: magnetic separator (host), coil cooling system, rectifier power supply, pneumatic control system and electric control system.
The host includes a magnet (coil, outer iron yoke), a sorting box equipped with a magnetic medium and a supporting structure, and a material flow distribution system.
The coil cooling system includes cooling water distribution pipes, inner cooling and outer cooling piping systems, heat exchangers, etc.
Rectifier power supply includes dry-type rectifier transformer and SCR rectifier cabinet.
The pneumatic control system includes pneumatic control valve, pneumatic control cabinet and air compressor.
The control system includes manual and automatic operation control system, over-voltage, under-voltage and over-heat protection device of cooling system, interlock operation of peripheral equipment, fault alarm and automatic shutdown system.
Technical features:
☆ QM series high gradient magnetic separation equipment brings together large cavity high performance physical magnet technology, new multi-spike non-embroidered magnetic poly-magnetic steel wool material technology, solid-liquid-gas three-phase flow membrane separation technology, high power, low voltage and high current rectification technology, PLC electric control technology and flow, temperature, pressure and other testing technologies.
☆ High sorting magnetic field (up to 2.2T), high magnetic field gradient, and the magnetic field size can be adjusted freely according to needs.
☆ Programmable control is adopted, and the whole production process is fully automatic control, which is convenient to change the process flow.
Scope of application:
Fine clay minerals (kaolin, bauxite, etc.) purification: remove the fine weak magnetic dyeing impurity particles (Fe203, TiO2) in clay ores;
Reduce the Fe203 content in quartz sand, feldspar and barite;
Reduce the content of copper in molybdenum concentrate;
☆ Coal ash and sulfur removal;
Improve the quality of apatite;
Selection of rare earth minerals, seashore placer and other useful minerals;
☆ Continuous removal of abrasive particles in lubricating oil, recovery and recycling of lubricating oil;
Chemical, instrument and oil industry of the original liquid filtration, recovery and purification of catalyst and other useful materials;
☆ Water supply and condensate filtration for nuclear power plants and thermal power stations;
The purification of industrial sewage and domestic sewage.
Application Scenarios of Dry Process
Application Scenarios of Dry Process
Application Scenarios of Dry Process
Application Scenarios of Dry Process
Application Scenarios of Dry Process
Application Scenarios of Dry Process
Application Scenarios of Dry Process
Application Scenarios of Dry Process
Wet Application Scenarios
Wet Application Scenarios
Wet Application Scenarios
Wet Application Scenarios
Wet Application Scenarios
Wet Application Scenarios
Wet Application Scenarios
Wet Application Scenarios
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