CALCULADORA DE PRODUCTIVIDAD 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 INCREASE YOUR RECOVERY: WHAT DOES 1% MEAN TO YOUR OPERATION? Blast-hole deviation can cause under-break ('bridging') to occur within the stope - unrecovered ore which is either left behind, or requires re-drilling/slashing to recover. The Production Optimiser substantially improves drilling accuracy - reducing the risk of bridging and delivering additional recovered ounces to your operation. Just 1% additional recovery can be significant. Underground production guidance: oz/year Let's aim for an additional: 1%2%3%4%5%6%7%8%9%10% Recovery At today's gold price: $ /oz That's worth: $ /year WHAT ABOUT DILUTION? See how the Production Optimiser reduced NSR’s bridge/tonnes ratio by over 50% Click here for the Case Study 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? AUMENTE SU PRODUCTIVIDAD: ¿QUÉ EFECTO TENDRÍA EN EL RENDIMIENTO DEL BANCO UN AUMENTO DEL 15 % EN LOS METROS PERFORADOS? Production Optimiser ofrece una mayor precisión de perforación y un proceso optimizado de preparación de la plataforma. Esto significa menos repetición del trabajo y más tiempo dedicado a la perforación, lo que equivale a más metros perforados y a un cierre más rápido del banco (con recuperación adicional). Guía de producción subterránea: onzas/año Al precio del oro actual: $ /onza Objetivo de bancos extraídos por año: bancos Promedio de onzas por banco: % estimado de perforación atribuida a repetición del trabajo: 5%10%15%20%25%30% Yacimiento / patrón de perforación primario: Narrow veinDisseminated (fan drilling) *Asumiendo que podemos aumentar su productividad de perforación en un Esto da un adicional de: bancos/año Esto equivale a: $ /año LET'S LOOK AT THE TOTAL! 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. SI IMPLEMENTA AHORA...¿CUÁL ES EL PERIODO DE AMORTIZACIÓN? Complete el breve formulario que aparece a continuación y, en función de la información que nos haya proporcionado, le enviaremos una estimación de la rapidez con que Production Optimiser comenzará a producir beneficios frente al costo de implementación. Llamar +61 8 6444 6692 Δ PRUEBA NUESTRAS OTRAS CALCULADORAS DE VALOR CALCULADORA DE RECUPERACIÓN CALCULADORA DE DILUCIÓN CALCULADORA DE VALOR TOTAL
