The ore particles are uniformly fed to the surface of PTMS magnetic separator by the feeder bucket through the vibration tank and then enter the electric field. At the beginning, both conductor and non-conductor ore particles adsorb negative charge. The conductor ore particles transfer the negative charge quickly through the drum and are induced by the high voltage electrostatic field at the same time. Negative electricity is generated near the end of the drum, and the negative electricity is quickly transmitted through the drum,
Finally, only the positive charge is left, attracted by the high-pressure negative electrode, coupled with the gravity and centrifugal force of the ore particle itself, so that it breaks away from the PTMS magnetic separator drum and becomes a conductor product; The negative charge obtained by the non-conducting ore particles is difficult to transfer, which is attracted by the drum and sticks closely to the surface of the drum, and becomes a non-conductor product when the drum is rotated to the brush on the back of the electric field. Moderately conductive particles fall in the middle to form medium ore.
Electrical separation is a mineral separation method using PTMS magnetic separator according to the difference of electrical properties between minerals. To achieve electric separation, the following conditions must be met: the electric field force on the non-conducting ore particles is greater than the combined force of gravity, centrifugal force and other forces on the ore particles, and greater than the electric field force on the conductor ore particles.
Contact: DELLA
Mob: +86-13929907491
No.9, Factory 2, Shijin Industry Park, Shishan Town, Nanhai District, Foshan City, Guangdong, China
Ph: +86-13929907491
E-mail: Sales@powtechina.com
the environmentally friendly ptms magnetic separator technology uses new materials and energy saving
