CRIMM series electromagnetic high gradient magnetic separator

Separation principle: The high-gradient magnetic separation equipment developed by Changsha Mining and Metallurgy Institute is a sorting tank with a certain amount of magnetically conductive stainless steel wool (or steel mesh) placed in the armored solenoid coil. The magnetically permeable stainless steel is magnetized, and its surface produces a highly non-uniform magnetic field, ie a high-gradient magnetizing magnetic field. When the paramagnetic material passes through the steel wool in the sorting tank, it will be subjected to a magnetic field proportional to the product of the applied magnetic field and the magnetic field gradient. The force is absorbed on the surface of the steel wool, and the non-magnetic material directly passes through the magnetic field, passes through the non-magnetic valve and the pipe, and flows into the non-magnetic product tank. When the weak magnetic material collected by the steel wool reaches a certain level (determined by the process requirements), the ore is stopped. Disconnect the excitation power, flush the magnetic material, and the magnetic material passes through the magnetic valve and pipe and flows into the magnetic product tank. Then proceed to the second assignment, so cycle, and repeat.
Structural features: The high-gradient magnetic separation equipment consists of a magnetic separator (main unit), a coil cooling system, a rectifying power supply and a control system. The main unit includes a magnet (coil, outer iron yoke), a sorting box equipped with a magnetic medium and a support structure, and a flow distribution system. The control system includes manual and automatic operation control systems, over-voltage, voltage loss and over-temperature protection for the cooling system, peripheral interlock operation and fault alarm, and automatic shutdown system.
Technical features: 1CRIMM series high gradient magnetic separation equipment brings together large cavity armored high performance physical magnet technology, new multi-spike stainless magnetic magnetic fiber steel material technology, solid-liquid three-phase flow film sorting technology, high power Low-voltage high-current rectification technology, PLC electronic control technology and flow, temperature, pressure and other testing techniques; 2 high magnetic field (up to 2.2T), high magnetic field gradient, magnetic field size can be adjusted freely according to needs; 3 programmable control The entire production process is fully automatic and easy to change the process.
The technical parameters of the CRIMM series high gradient magnetic separator are listed in the table.
Applications: â‘  refined kaolin, feldspar, quartz sand, bauxite and the like; â‘¡ rare earth minerals, like beach placer selection impurity; â‘¢ Purification and recycling of industrial wastewater and domestic wastewater.
table

Led housing

Led housing,High Quality Led housing,Led housing Details, Ningbo Hoteng Machinery Co., Ltd.

Ningbo Hoteng Machinery Co.,ltd. , https://en.boss-goo.com