BACKGROUND DSI Sandwich Belt high angle conveyors are proven, versatile systems for elevating or lowering materials continuously at steep angles to 90°. Widely varying industries have exploited the benefits of…
In connection with U.S. Bureau of Mines funded-study relating to continuous haulage from deep open-pit mines, the authors had occasion to study extensively, the use of high-angle conveyors as a…
This article deals predominantly with the Dos Santos Sandwich Belt High Angle Conveyors, a technology developed by this writer nearly 40 years ago. The first commercial installation went into operation…
Sandwich belt high angle conveyors remain the missing link in IPCC.
Five DSI Sandwich belt high angle conveyors were used in the Snap Lake and Victor diamond mines for the De Beers company.
There are many ways to convey bulk materials, and no one knows that better than Dos Santos International. Dos Santos International is the world’s foremost authority on high angle conveyor…
Sandwich Belt high angle conveyors are proven, versatile systems for elevating or lowering bulk materials continuously at steep angles up to 90°. A wide range of industries have adopted the…
Opportunity for a downhill DSI Sandwich Belt high angle conveyor was missed, but replaced with a cost saving overland conveying system from DSI.
THE EXPANDED CONVEYOR TECHNOLOGY In 1979, a “High-angle conveyor study” was funded by the U.S. Department of the Interior, Bureau of Mines and executed by Dravo Corp. The target applications…