Sandwich Belt high angle conveyors offer a direct continuous bulk transport path from within the open pit to the surface. This system has the technical characteristics of conventional conveyors (unlimited capacity, ability to handle primary crushed ore and waste with conventional belts that can be scraped clean and utilization of all conventional conveyor equipment subject to the rules of their design) but without any limitation on the conveying angle. As with conventional conveyor haulage many of the mining and bulk transport schemes require various degrees of portability and mobility. All of the portability and mobility schemes required have already been demonstrated repeatedly throughout the world at the mining operations that used only the conventional open troughed belt conveyor haulage. This writing describes the adaptation of such portability and mobility schemes at the Dos Santos Sandwich belt high angle conveyors. From 1981 to the present, it tracks the various installations with reference to past articles addressing mobility in mining (1983); Cananea Mobile HAC in Heap Leaching (2002); a Mobile Snake Ship Loader (2006); Queensland Energy Resources QER mobile/portable high angle conveyor system at end-wall (2010); the FMG-UHAC (2011) and finally the mobility schemes for current mining projects in India.

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Sandwich Belt High Angle Conveyors, Mobilty in Mining

  • Shyamal Bag,
  • Joseph A. Dos Santos

摘要

Sandwich Belt high angle conveyors offer a direct continuous bulk transport path from within the open pit to the surface. This system has the technical characteristics of conventional conveyors (unlimited capacity, ability to handle primary crushed ore and waste with conventional belts that can be scraped clean and utilization of all conventional conveyor equipment subject to the rules of their design) but without any limitation on the conveying angle. As with conventional conveyor haulage many of the mining and bulk transport schemes require various degrees of portability and mobility. All of the portability and mobility schemes required have already been demonstrated repeatedly throughout the world at the mining operations that used only the conventional open troughed belt conveyor haulage. This writing describes the adaptation of such portability and mobility schemes at the Dos Santos Sandwich belt high angle conveyors. From 1981 to the present, it tracks the various installations with reference to past articles addressing mobility in mining (1983); Cananea Mobile HAC in Heap Leaching (2002); a Mobile Snake Ship Loader (2006); Queensland Energy Resources QER mobile/portable high angle conveyor system at end-wall (2010); the FMG-UHAC (2011) and finally the mobility schemes for current mining projects in India.