american gold miner

Black Gold Magnetic Separators

FOR THE LATEST EQUIPMENT ADVANCEMENT
GO TO OUR 'NEFFCO CENTRIFUGE BOWL' PAGE
FOR BOTH NONMAGNETIC AND MAGNETIC IRON SAND
REMOVAL AS WELL AS GARNET, QUARTZ AND LEAD.

 

 

Black Gold Magnetic Separator
Every gold enthusiast wants a way to recover fine gold that is trapped in magnetic black Iron sands.
We see these black sands in our mining concentrates, old mine's tailing piles and on many beaches.

 

OUR BLACK GOLD MAGNETIC SEPARATOR IS SPECIFICALLY DESIGNED FOR
GOLD MINERS TO REMOVE MAGNETIC SANDS WITHOUT FINE GOLD LOSS.

 

OUR UNIQUE PROCESS.........

**Particle separation starts within each feed tray's special underwater guide allowing the feed to be in a submerged and “free fall state” 100% of the time.

** The magnetic sands are removed by two separate magnetic fields located inside the magnetic wheel. This field is to the side of the feed so as the feed drops through the water the magnets pull the magnetic sands out while the gold continues to freely fall down into the gold recovery side.

** To avoid any mixing, the trapped magnetic sands are then transported VERTICALLY out of the water medium and into the magnetic sands side.
** Fine gold has a tendency to both float and move within a water flow. To stop this potential loss, each Separator uses two separate water systems and pumps....one for the magnetic sands and one for the gold sands.

Other brands have their feed in contact with a solid surface, such as a belt or drum. This causes the gold mixed in the magnetic sands to be trapped against the solid surface and thrown away. In fact 1/3 of the feed removed by such separators is not even magnetic including lots of fine gold.

PLEASE GO TO OUR NEFFCO CENTRIFUGE BOWL PAGE TO SEE THE NEWEST TECHNOLOGLY THAT REMOVES FINE GOLD FROM EVERYTHING INCLUDING MAGNETIC AND NONMAGNETIC BLACK SAND IRONS, FRACTURED AND SMOOTH GARNET, LEAD, QUARTZ AND MORE.

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