High gradient magnetic separators


HG super efficiency series

This type of advanced magnetic separation equipment utilizes integrated forces : magnetic force, driving force and gravity force of pulsating material flow. DVM has developed new high energy magnets with special characteristics for HG Super Efficiency series. We are able reaching here the highest magnetic field together with the highest possible field gradient.

Our HG magnetic separators can work with smallest particles of magnetically weak materials such as oxidized ore, hematite, limonite, siderite, manganese, ilmenite, tungsten, etc. and can be also used for purification of some nonmetal minerals like quartz, feldspar, nepheline, kaolin …

We do have several standard executions, but most of HG separators are developed and produced as special systems according to the customer specific requirements

High gradient magnetic separators devices

Some technical parameters of our standard HG systems

High gradient magnetic separators specifications