Metallurgical Balance System

Transcription

1 Metallurgical Balance System for Codelco Teniente Leonel Mundaca P Automation Leader Codelco, Chile Sigmafine Users Conference San Francisco, April 26,

2 Codelco, Chile Sigmafine User Conference San Francisco, April 26,

3 THE CODELCO TENIENTE MINING DEPOSIT IS LOCATED IN CHILE S SIXTH REGION, 40 KM. OF RANCAGUA CITY, AT msnm OF MEDIUM ALTITUDE ITS MAIN PRODUCTION LINES ARE BASED IN : SULFUR LINE Copper Concentrate. Molybdenum Concentrate Sigmafine User Conference San Francisco, April 26,

4 Architecture and Localization of the PI System as of October Tag s Historians (28) MINERA GABY Metallurgical Balances (3) - CNorte C.Norte SAP PM. (2) - Andina - C.Norte - Teniente - Andina (Visiant Pimsoft) 750 Users In all Divisions and Subsidiaries APPLICATIONS (950) Production data used for: Reports Balances (SIGMAFINE) Project Evaluation MaintenanceSAP-PM Loss Analysis Environmental Monitoring Alarms Management Performance Support Training Advance and Expert Control RT Portal and Web API-NODE (42) INTERFACES (16) Sigmafine User Conference San Francisco, April 26,

5 Metallurgical Balance System for Codelco Teniente Sigmafine User Conference San Francisco, April 26,

6 Production Balance and Data Reconciliation Application to create Metallurgical Production Balances to be used in Metallurgical Accounting and in which the data used in the balance is analyzed against historical reconciled values? Which is the correct tonnage?? 555 tpd Cu 435 tpd Cu STOCKPILE MILL More Data ==> Statistical Reconciliation Additional (redundant) data 095%C 0.95 Cu 0.75 % Cu 5.8 tpd Mo 5.8 tpd Mo 0.01 % Mo 0.01 % Mo 58,000 tpd 58,000 tpd ROUGHER Sigmafine User Conference San Francisco, April 26,

7 What is a Metallurgical Balance and what is its purpose? The Metallurgical Balance is a management tool used by financial accounting, mining, metallurgical and operational department personnel. This balance allows determination in consolidated form of: Official production numbers. Quantity, availability and value of material in inventories. Production and environmental strategies. Management analysis. Can a Metallurgical Balance increase profit? Yes, by making successive corrections to the problem areas by reduction in losses, improvement in efficiency, and real quantification of material in stock. All this is translated into effective metallurgical and operational management Sigmafine User Conference San Francisco, April 26,

8 What do we hope to have in a Balance System? A System THAT IS AUDITABLE THAT ALWAYS USES THE SAME CONCEPTS THAT IS BASED ONLY ON INFORMATION THAT CAN NOT BE MANIPULATED THAT ITS PROCEDURES ARE ALIGNED WITH METALLURGICAL PRACTICES Sigmafine User Conference San Francisco, April 26,

9 Previous Architecture LABORATORY ANALYSIS PROM 24 WORKSHEET M M M M M BALANCE DBF Data Before Adjustments Data Before Adjustment App Routine DBFs Routine M Routine Data Data Input Target Input Calculations SIC_UCC M Adjustments App Information TXTs y DBFs Reports TXTs y DBFs Reports Sigmafine User Conference San Francisco, April 26,

10 What Was Implemented IMPLEMENTED STRUCTURE AND INFORMATION FLOW LABORATORY ANALYSIS PROM 24 WORKSHEET M M M GOALS App Routine TOLERANCES REPORTS SIC_USPP MODELING FACTORS EJR1 SIGMAFINE App Information TXTs y DBFs Reports Sigmafine User Conference San Francisco, April 26,

11 Slide 10 EJR1 Original in spanish "Factores Moldeo" Assumed it was a typo and the correct version is "Factores Modelo", which translate to "Modeling Factor" Ereguera, 4/12/2010

12 Teniente Balance SE-UCC SERVER TENIENTE SIGMAFINE 4.0 PI A.F SIGMAFINE CLIENT TENIENTE IIS LIMS PI CONC. /Fund Teniente PI UCC Teniente VALIDATION INSTANCE UCC TENIENTE Datos Áreas Sigmafine User Conference San Francisco, April 26,

13 Project Abstract STANDARD PLATFORM REPORTING MODEL DATA COLLECTION DATA ENTRY Sigmafine User Conference San Francisco, April 26,

14 Project Summary SIMILAR OPERATION TO ACTUAL SYSTEM Sigmafine User Conference San Francisco, April 26,

15 Project Summary SAME ACTUAL REPORTS Sigmafine User Conference San Francisco, April 26,

16 Project Summary COMPATABILITY WITH OTHER SYSTEMS IN THE DIVISION Sigmafine User Conference San Francisco, April 26,

17 Project Summary MODEL Sigmafine User Conference San Francisco, April 26,

18 Analysis and Evaluation tric Tons Me Metric Tons of Grinded Mineral for Nov-08 Feb-09 Official Balance Nov-08 Nov-08 Nov-08 Nov-08 Nov-08 Dec-08 Dec-08 Dec-08 Dec-08 Dec-08 Jan-09 Jan-09 Jan-09 Jan-09 Jan-09 Feb-09 Feb-09 Feb-09 Feb-09 Feb-09 B.Oficial SF Tte. Sigmafine User Conference San Francisco, April 26,

19 Analysis and Evaluation %Cu in Grinded Mineral for Nov-08 Feb-09 Official Balance %Cu Nov-08 Nov-08 Nov-08 Nov-08 Nov-08 Dec-08 Dec-08 Dec-08 Dec-08 Dec-08 Jan-09 Jan-09 Jan-09 Jan-09 Jan-09 Feb-09 Feb-09 Feb-09 Feb-09 Feb-09 B.Oficial SF Tte. Sigmafine User Conference San Francisco, April 26,

20 Analysis and Evaluation RG. Plants Recovery Official Balance Rec covery B.Oficial SF Tte. Sigmafine User Conference San Francisco, April 26,

21 Thank you Sigmafine User Conference San Francisco, April 26, 2010