Sunday, May 4, 2014

New dry magnetic separator for limenite concentration



This dry magnetic separator is special designed for separating the ilmenite from the diamond ore. It consists of hopper, high intensity magnetic drum, belt with driving motor, distribution hopper.

The customer needs a machine which could separate the ilmenite in the diamond concentrate from the jig separator. The ilmenite is around 30 to 40 percent, and the size is around 10mm to 15mm. The concentrate is already dried, which means a dry process would be better.

Because the main purpose is to separate upgrading the diamond, in order to achieve a high separating result, we use one high intensity magnet to concentrate the ilmenite and other magnetic minerals; instead of using two magnet to get a high grade ilmenite concentrate.

The max feeding size of this magnetic separator is 15mm, which means we could feed the ore directly without crushing it. Because it’s a diamond ore, we could not crush it in case breaking the diamond into small pieces.


The disadvantage of this machine is this machine could not be connected with the jig separator, to form a auto continuous processing flow. Because it’s a dry process, and the jig separator is working under wet process.

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