Iron separator application and selection

The iron separator is divided into flat magnetic separators, flat iron separators and other equipment. It is a kind of equipment that can generate strong magnetic attraction. It can remove the ferromagnetic impurities mixed in the material to ensure the safety and normal operation of the crusher, grinding machine and other mechanical equipment in the transmission system, and can effectively prevent the large and long The occurrence of accidents in the iron stripping conveyor belt can also significantly improve the raw material grade. According to the method of unloading iron, it can be divided into manual unloading iron, automatic unloading iron and program control unloading iron and other work methods. Due to different occasions and magnetic circuit structure, various series of products are formed.
When the bulk material conveyed by the belt conveyor passes through a magnetic separator (ie, a rotating DC magnet) mounted on a rear bracket, the ferromagnetic debris in the material is sucked, and the ferromagnetic debris is picked up by the abandoned iron tape. The drum is unloaded to achieve automatic iron removal.
Separators are widely used in metallurgy, mining, coal preparation plants, power plants, ceramics, glass, cement, building materials, chemicals, food, and feed processing industries. In the emerging waste processing industry, steel is also needed to remove scrap from iron separators. The iron remover has been used in major steel companies, as well as in metal mines, power plants, light industry, and refractory materials, and has played a huge role.
The iron remover is suitable for iron removal in various industries, and the distance between the continuous suction and abandoning iron magnet and the conveyor can be as small as possible because the smaller the distance, the greater the magnetic force.
The installation method is related to the size of the separator, the size and speed of the conveyor, and the installation position of the iron separator.
1. Before choosing, you should pay attention to whether to convey the tape, bandwidth, dip angle, material properties, humidity, and thickness, how much iron is in the material, the nature of the ferromagnetic material, the requirements of iron removal, the environment to be used, etc. One
2. RCDC, RCDD, RCDF series should be selected when the iron content is large;
3. RCDA, RCDB, RCDE series should be selected when the iron content is small;
4. When using suspended electric and permanent magnet separator, if the material is very thick, it can be matched with the WCTG series fifth-order parallel roller, so that the iron removal rate can be increased and the ideal iron removal effect can be achieved;
5. When the material contains a material that cannot be adsorbed by the iron remover, a metal detector should be used to detect the metal and manually remove the iron after the automatic shutdown.
1. To determine the iron removal effect of the iron remover in the actual production process, there are two major factors: one is to remove the magnetic field strength of the iron separator, and the other is to use the correct installation method at the site.
2. The iron removal effect of the suspended permanent magnetic iron remover is closely related to the height of the suspension and the thickness and thickness of the material. The lower the iron separator is, the lower the iron removal effect is, and the higher the effect is, the higher the material iron removal rate is. The higher the magnetic field strength of the separator is, the better the iron removal effect is. If the installation is inclined, you must find a good angle and hang the iron separator correctly. The lower the hanging height is, the better the belt does not affect the normal operating conditions of the belt.
The user must correctly select the type of iron remover according to the characteristics of the site. Proper installation and hanging will have a great impact on the effectiveness of the iron remover. In the actual application process should be properly used and maintained in order to achieve the best iron removal effect. When users use permanent-magnet dumpers, they must be correctly installed and used according to the product manual.

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