Belt Conveyors

Belt conveyors are the most commonly used means for building stockpiles. The usual types are the fixed stacker, radial stacker, traveling stacker, shuttle conveyor and tripper conveyor. Fixed Stacker The fixed stacker is an inclined belt conveyor that is normally cantilevered at the head end in order to avoid having conveyor supports in the stockpile … Read more

Recover Silver by Gravity Concentration

In some cases, silver will recover very well by gravity. In laboratory testing, two kilograms of plant feed was ground to 80µm F80 and passed through a Falcon concentrator. The Falcon concentrate was panned to upgrade the concentrate and reduce the mass recovery to what is typically achieved by plant operations. A flowsheet and summary … Read more

SAG Mill Availability Targets

Keeping a SAG mill running well and “all the time” does not come easily nor does it come equally to everyone. “OK” = 90% Good = 92% Great = 94% Exceptional 95% Only one operation, located in Chile, is known to be at 95%. ** Thanks to Alex at SAGmilling.com for this intel.

How much Gold can an iCON Gravity Concentrator Recover

How much gold you can recover depends much more on your ore mineralogy than on the iCON Gravity Concentrator itself. Gravity Recoverable Gold (GRG) A three stage Gravity Recoverable Gold test was conducted on a gold ore sample. From Stages 1 to 3, the sample was staged crushed/ground to 850µm K100 (20 mesh), 212µm K80 … Read more

Méthodes pour Nettoyer les Concentrés d’or

Les méthodes pour nettoyer votre concentrés: Le concentrateur gravimétrique un concentré qui exige le nettoyage final ou la mise à niveau. Les méthodes courantes comprennent: Table / Bowl Les tableaux et les boules ont été révélés très efficaces pour le nettoyage final. Ils sont lents mais très propre. Ils n’utilisent pas de produits chimiques sans danger … Read more

Borate Fusion Sample Preparation Instrument Gas Fluxer

For the first time in a gas fluxer, the G-Series offers a reliable temperature monitoring of the fusion process (patent pending). Nothing has been left aside, from perfect monitoring to perfect fusion: this will lead you to premium analytical results. Instruments are available in 4 or 8-positions units: preparation of glass disk for XRF analysis … Read more

Laboratory Test Sieves

911MPE is a proud supplier of a Top Brand of laboratory particle size analysis equipment. Select from any of the ISO Certified screen opening sizes below. Precision Test Sieve Features We offer qualitative advantages compared with other manufacturers in each detail. It is profitable to compare the details.Multiple advantages due to the sum of the details: Designed … Read more

Double-Deck Gold Shaker Table

The 911MPEGMS-2DST double deck “DUPLEX” gold shaker table is effectively 2 super-imposed 4′ x 8′ decks and processes 2 tons per hour of -200 minus to 4 tons or more of sand size material. This provides you with 64 square feet of tabling area. The same gold recovery area a 12′ X 5′ 4″ table … Read more

Long Sluice Box

This Oscillating gold highbanker sluice box is perfect for fine gold recovery in small operation. With a capability of processing up to 4 TPH, the 911MPE2MS takes high banking to the next level in time and recovery. It is dressed like a highbanker but works as a wash plant / Oscillating  sluicebox hybrid for fine gold … Read more

Gold Concentrate Cleaning Spiral

PRO-CAMEL 24 Automatic Panning Machine The Pro-Camel 24 is the largest 12 volt panning machine manufactured anywhere. It is a fast, high capacity machine capable of processing up to 400 pounds of placer sand per hour! This machine is for the miner who wants to process a lot of concentrates in a short time. The … Read more