Scanalyse Technology - Austmine

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Scanalyse Technology for Crushers and Grinding Mills

Copyright Scanalyse Pty Ltd

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Scanalyse and its products


• Scanalyse is a technology services company, specializing in comminution processes

• Condition monitoring technology for wear components in Mills and Crushers

• We help clients make savings in liners costs and grinding media, improve availability and operational performance and reduce energy costs

WagerupWorsleyKanownaSt IvesKCGMBlack SwanLeinster

TanamiMc Arthur RiverCenturyErnest HenryMt Isa ZincCannington

Olympic DamProminent HillNorthparkesCadiaCowal

Batu HijauFreeportOk Tedi

Macraes

Red Dog

Highland Valley Copper

KennecottRobinsonRound Mountain

Los PalembresMantos BlancosCarmen de AndacolloMantos de OroEsperanza

Lumwana

ModikwaWaterval

Bloom LakeIron Ore Canada

Climax

Phu Bia

Choco10

Boliden

Penasquito

3Copyright Scanalyse Pty Ltd

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Traditional

ScanalyseCopyright Scanalyse Pty Ltd

NO CONFINED SPACE ENTRY

Mills: 15-30 minutes downtimeCrushers: 0 minutes downtime


Data Processing & Product Deliverables

• 3D Model

• Wear Report

• Flag Report

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Liner Profiles

Data from 3D model


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Multiple Scansenables

Wear Monitoring


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Wear Curves


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Reline ForecastingScan Nov 5, 2007

Reline on Feb 5, 2008


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Liner Profiles


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MillMapper Benefits/ Case Studies


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Avoid Catastrophic Failure


TECK Carmen de Andacollo

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MMG Century SAG: 30% extra life

ERA Ranger Rod mill:12 months to 16

months reline

Extend liner life


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Ball Charge


Los Pelambres:Ball to Ore ratio measurement & correction increases throughput and pays for service after two surveys


Ball Size DistributionNew MillMapperTM Functionality


Open Area

New MillMapperTM Functionality

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CrusherMapper


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Laser scanningData collection of several million 3D point measurements using a laser scanner


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Processed laser scan data


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Preventing Early Change Out

Thickness relined concaves Thickness new concaves


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CrusherMapper Benefits

Data collection can be completed remotely enabling :

Completion without any additional downtime

Eliminating all safety risks to condition monitoring personnel

Eliminating the need for confined space isolation overheads

Data covers the entire concave and mantle liners in very high detail

Data collection on mantles is possible in situ


Liner failures can be detected in situ

23 Metplant Perth, August 2011

The Discrete Element Method (DEM) is a computational method that models particulate systems

This is done by following the motion of every particle in the system and modeling all collisions between the particles and the boundary

MillMapper scans were imported into the DEM Platform to provide highly accurate profiles for worn liners.

DEM Modelling

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Scanalyse Technology for Crushers and Grinding Mills


Scanalyse Technology - Austmine

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