Magnetic tube grate and trap
max. 200 t/h | SMR Research & Production Association «ERGA»

Magnetic grates are simple and low cost solutions to ferrous contamination problems.

Main features:

- Unique patented magnetic systems, assembled from powerful Nd-Fe-B magnets (in-house industrial production). Magnets are thoroughly tested to ensure the required properties and to guarantee long equipment life and high performance;

- Single-row magnetic grates are used for majority of "average" tramp iron removal problems, several rows of magnetic tubes are capable of provding better protection against ferrous contaminants;

- Depending on magnetic susceptibility of material and contaminants, maximum magnetic induction on the surface of magnetic tubes is selected within the range of 100 to 700 mT (1000-7000 G), which equals magnetic field intensity of 80-550 kA/m (1000 -- 7000 Oe);

- "Standard" magnets, used for the majority of separation applications, have temperature limitations - maximum product temperature should not exceed 60оС. Special grades of magnetic materials are used when it is necessary to increase the maximum working temperature to 120-150оС or higher;