CALCULADORA DE RECUPERAÇÃO CALCULATING THE COST OF BLAST-HOLE DEVIATION. INCREASE YOUR RECOVERY... AND MORE. Blast-hole deviation is a major cause of sub-optimal blasting outcomes and poor stope performance, including; reduced recovery, excess dilution and lost drilling productivity. Minnovare's Production Optimiser technology addresses the primary causes of blast-hole deviation - reducing error at the 'toe' of the average blast-hole by up to 70%. The downstream impact on most underground mining operations is significant. Check out our Calculator below to see just how much impact it could have at your operation. You can skip to the section that most affects your mine, or complete all sections to see the cumulative effect. Skip to: INCREASE RECOVERY REDUCE DILUTION INCREASE DRILLING PRODUCTIVITY AUMENTE SUA RECUPERAÇÃO: O QUE SIGNIFICA 1% PARA SUA OPERAÇÃO? Os desvios na perfuração de produção podem causar underbreak ('bridge') dentro do stope - minério não recuperado que é deixado para trás ou requer uma nova perfuração para se recuperar. O Production Optimiser melhora substancialmente a precisão da perfuração - reduzindo o risco de underbreak e fornecendo onças recuperadas adicionais para sua operação. Apenas 1% de recuperação adicional pode ser significativo. Estimativa de produção subterrânea: oz/ano Vamos buscar um adicional: 1%2%3%4%5%6%7%8%9%10% Recuperação Ao preço do ouro de hoje: $ /oz Isso vale: $ /ano WHAT ABOUT DILUTION? See how the Production Optimiser reduced Evolution Mining’s avg Dilution by 18% Click here for the Case Study REDUCE YOUR DILUTION: WHAT DOES A 10% REDUCTION IN WASTE TONNES EQUATE TO? Over-break of the planned stope is a major cause of dilution - a cost of production that affects the overall profitability of the mine. Reducing blast-hole deviation reduces the risk of over-break and with it, the cost(s) of dilution. Estimated total ore mined (annual): tonnes Estimated dilution: 20%25%30%35%40% Mining & haulage cost (ex processing): $ per tonne That's a cost of dilution of: $ Lets aim for: 10%15%20%25%30%35% dilution That's worth: $ /year cost saving WHAT ABOUT PRODUCTIVITY? INCREASE YOUR PRODUCTIVITY: WHAT WOULD A 15% INCREASE IN DRILLED METERS DO FOR STOPE TURNOVER? The Production Optimiser delivers greater drilling accuracy AND a streamlined rig setup process. This means less re-work and more time spent drilling, which equals more meters and a faster stope turnover (additional recovery). Underground production guidance: oz/year At today's gold price: $ /oz Target annual stopes mined: stopes Average oz per stope: Estimate % of drilling attributed to re-work: 5%10%15%20%25%30% Ore body / primary drilling pattern: Narrow veinDisseminated (fan drilling) *On the assumption that we can increase your drilling productivity by That's an additional: stopes/year That's worth: $ /year LET'S LOOK AT THE TOTAL! See how the Production Optimiser Increased NSR’s drilled meters by 30% Click here for the Case Study INCREASED RECOVERY: REDUCED COST OF DILUTION: INCREASED PRODUCTIVITY: TOTAL BENEFIT: THE BOTTOM LINE:ESTIMATED BENEFIT OF IMPLEMENTING THE PRODUCTION OPTIMISER AT YOUR OPERATION. That's the potential impact that poor drilling accuracy is having at your underground mining operation - in just a single year. Luckily, Minnovare's Production Optimiser technology is applicable to rigs of all makes, models and ages. Implementation and training is simple, with 24/7 support available. SE VOCÊ IMPLEMENTAR AGORA...QUAL É O PERÍODO DE PAYBACK? Preencha o pequeno formulário abaixo e, com base nas informações inseridas, forneceremos uma estimativa da rapidez com que o Production Optimiser começará a compensar o custo de implementação. chamada +61 8 6444 6692 EXPERIMENTE NOSSAS OUTRAS CALCULADORAS DE VALOR CALCULADORA DE DILUIÇÃO CALCULADORA DE PRODUTIVIDADE CALCULADORA DE VALOR TOTAL