Permanent Magnetic rollers also called conveyor magnetic head roller or pulley, the magnetic roller has a very strong magnetic force and high Gauss surface value, and usually placed at the head of the conveyor belt, the materials with iron contaminations goes along with conveyor belt.

When they come into the front of the conveyor belt, as the limited region of the magnetic force of magnetic roller, the iron contaminations will go with the belt to the back of the roller, the good materials will fall down to the front of the roller as of gravity.

Sinoneo permanent magnetic roller is with unique magnetic circuit design, and consists of 304 or 316 stainless steel, high energy permanent rare earth magnets inside, such as neodymium magnets) or SmCo(Samarium-Cobalt) magnets.

The magnetic roller separators are used to separate ferromagnetic contaminants, iron particles and micromagnetic substance from the production streams in the belt conveyor systems by strong magnetic force, such as clods, pumice, stone, brick chippings and so on, so that to clean up the weak magnetic substance in the material effectively.

The magnetic roller usually is installed at the head of the conveyor belt.