Christian Trulsson, FLSmidth Australia - Mobile Dry Stack Conveyor System for Tailings Management at...
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Transcript of Christian Trulsson, FLSmidth Australia - Mobile Dry Stack Conveyor System for Tailings Management at...
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility
Christian Trulsson - Business Development Manager MH Brisbane, 5 June 2013
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - Agenda
Project Background
Mobile Conveyor System Basics
System components
Operating Principle
Summary and Conclusion
Questions
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
FLSmidth - Who are we?
FLSmidth supplies everything from single machines to complete minerals and cement flow sheets including associated services – One Source
+15,000 employees globally engaged in design, supply, construction, operation & maintenance, and service support to the minerals and cement industries
17+ locations across Australia.
Head Office in Copenhagen/Denmark and listed on Danish Stock Exchange
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Iron Ore Project - Location
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Iron Ore - Process Flowsheet Karara Mining is a 50-50 joint venture between Gindalbie Metals
Limited and AnSteel, one of China’s biggest steel makers and iron ore miners.
Courtesy of Gindalbie Melats Ltd
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - The FLSmidth Approach
Site Visit Review conditions
Receive technical inputs
Conceptual material handling solutions +/- 30%-50% accuracy CAPEX
Detailed Study +/- 15%-25% CAPEX/OPEX
Final Engineering
Fabrication/Erection
We offer turnkey systems or assistance with installation, training and commissioning in addition to post commissioning support.
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Stacking Technologies
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Stacking Method Economics
GRASSHOPPER/PORTABLE CONVEYORS
BOOM SPREADER
TRUCKS (AND DOZERS)
MOBILE CONVEYOR
- PERMANENT
- REUSABLE OPEX CAPEX
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Mobile Conveyors
Satefy
Environment
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
World’s First Mobile Stacking Conveyor Client: PP&L – 1975 Capacity: 1000 tph
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
World’s Largest Tailings Stack
Mantos de Oro La Coipa, Chile
Capacity 1,200tph
Commissioned 1990
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Applications
Overburden Removal and Stacking
Permanent and Reusable Heap Leach Pads
Tailings Conveying and Stacking
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - Environment
The plant is state of the art technology including significant improvements on environmental impact of the waste and the facility.
Ideal for:
Dry climates
Wet climates
Cold climates
Substantially reduced water requirements
Elimination of water loss through evaporation
Groundwater contamination eliminated
Vast reduction in environmental footprint => less CAPEX
Rehabilitation plan established including the use of native flora to maintain
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - Safety Site access enhanced.
Equipment and vehicles can move freely around the storage site.
Truck traffic eliminated.
The risk of tailings overflow or run-out due to catastrophic failures of storage pond walls is eliminated.
Can be established in high seismic regions.
Rio Pomba, Brazil 2007 Ajka Bauxite, Hungary 2010
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Mobile Conveyor System Basics Low ground pressure on crawler tracks (15-30psi)
Automatic alignment and leveling
Highly accurate positioning through GPS control
Robust systems with high availability (typically 90+%)
Low operational cost
Improved safety
Environmental benefits
Higher the capacity the greater the operational savings
Current capacities 500-12,000 tph. Up to 800m long
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Ground Bearing Pressure - Interesting facts....
20 psi ground pressure over the whole machine.
35 psi when a tripper is directly over a given track
Can reach as low as 15 psi
Reference
D11 dozer is 19 psi
large haul truck is 70 psi.
A human wearing work
boots is 3-4 psi.
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Mobile Stacking Conveyor
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Mobile Conveyor Basics - Single Belt
No transfer points
No spillage
No wear
No dust
Less noise
Single drive
Etc
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Retreat stacking copper ore onto leach pad – Note straightness of stacking face
Alignment Control (critical for belt tracking)
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Alignment Control (critical for belt tracking)
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Mobile Conveyor Basics - Tripper
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Mobile Conveyor Basics - Track Leveling
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Mobile Conveyor Basics - Track Leveling
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Mobile Conveyor Basics - Joints Between Frames
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Operating on Irregular Terrain
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Mobile Conveyor Basics - Ramp Construction
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Mobile Conveyor Basics - Term Definitions
Advance Stacking Retreat Stacking
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Definition of Terms
Retreat Stack
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Definition of Terms
Advance Stack
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - Operating Principle
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Simple Stacking Plan
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Complex Stacking Plan
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - System Components Equipment # Description
RADIAL STACKER Secondary System Radial Stacker
CV-101 Ramp Conveyor
CV-104 Mobile Stacking Conveyor (MSC)
CV-105 MSCT Cross Conveyor
CV-106 Spreading Conveyor
CV-108 Reclaim Hopper Feeder
CV-103* Extendable Moveable Conveyor
MOT-101* Mobile Overland Tripper (for CV-103)
CV-102* Extendable Feed Conveyor
*CV-102 , CV-103 and MOT-101 are not needed on day 1 for operation.
=> Total of ~3.3km conveying
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - Secondary System Radial Stacker
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - CV-108 Reclaim Hopper Feeder
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - CV101-Ramp Conveyor
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - CV-104 Mobile Stacking Conveyor
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - CV-105 MSC Tripper Cross Conveyor
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - CV-106 Spreading Conveyor
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
40
The system is state of the art technology. High level of automation and plant monitoring Remote monitoring from FLS Perth ICE center Mobile/email notification My plan App for iPad and iPhone Report card
KPI Maintenance Planning Remote Support
Karara Dry Tailings Storage Facility - Automation and Control
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - Conclusion Mobile Conveyors
Equipment and systems are proven
Equipment designed and built to withstand rugged mining operations
Equipment and systems perform at highest availabilities
Lowest operating cost equipment and systems
All solutions are driven by mine plans, topography and material characteristics
As a consequence suppliers need to be systems providers rather than product suppliers
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Karara Dry Tailings Storage Facility - Summary
Mobile tailings stacking system – 2850tph – 3.3km conveying
The technology allows for a process that enables dewatered tailings material to be conveyed and stacked rather than pumped.
Environmental benefits
Smaller footprint => less CAPEX
Decrease environmental exposure
Reuse much of the water
Improves rehabilitation efficiency
Safety benefits Site access enhanced
Traffic eliminated
Risk of pond failures eliminated
Significant reduction in OPEX
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Questions?
The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws. The information contained or referenced in this presentation is confidential and proprietary to FLSmidth and is protected by copyright or trade secret laws.
Thank You!