Crusher For Manganese Ore

Crusher For Manganese Ore

A well-designed plant layout balances the capital versus operating cost over mine life. Buildings, infrastructure, and major equipment items, represent the major cost elements of a crushing plant. The designer must prepare a layout that suits the design criteria, flowsheet and selected equipment in the most economical possible configuration. It's important to keep structural costs down, to design for ease of maintenance and operation, and to combine best practices with advances in fabrication and erection. Input from an experienced mining plant structural engineer can be very helpful.

Manganese ore characteristics

Manganese ore characteristics are a critical element in both crusher selection and plant design. Dry ores require greater provisions for dust suppression and collection, including dust enclosures around screens, sealing on conveyor skirts, and vacuum and wash-down systems. Wet, sticky ores can plug chutes, reduce surge capacity, and decrease the live storage capacity of bins and silos. To address this problem, chutes must be easily accessible for clean-up, and large feeder openings must be provided for bins, silos and tunnels. If it is practical to obtain representative ore samples, it is prudent to have testwork conducted to establish ore flow properties, which will influence design parameters.

Crusher For Manganese Ore

  • 1.Provide easy stair access to each level.
  • 2.Provide access to both sides of the take-away conveyor.
  • 3.Braces and structures must be located away from equipment service and maintenance areas.

Primary crushing plant enclosure costs can represent up to two-thirds the capital cost of a crusher station. It is therefore very important to select the most economical structure for the support of the crusher and ancillary equipment. There are many approaches: total concrete structures, round concrete structures, a mixture of concrete and steel, and reinforced earth structures with steel levels. The designer should spend considerable effort on selecting a structure that best suits the design parameters outlined above.