minería y alta tecnología...posicionamiento de los equipos, vehiculos y equipamiento del personal....
TRANSCRIPT
Minería y Alta TecnologíaAlfredo Bertrand – Epiroc Mexico S.A. De C.V.
All rights reserved by Epiroc.
Minería en el 2050
https://www.youtube.com/watch?v=DouYJ6iJ4HI
All rights reserved by Epiroc.Automation
Interoperability
Energy efficiency
Selective mining electrified
Emission freeLarge scale mining electrified
Connected machines
Rock Excavation
Ventilation on demand
Fleet management
Autonomous mining
Autonomous fleet
Hard rock continuous operation
High capacity haulage systems
High performance rock reinforcement
Mechanical Rock Excavation
Today Tomorrow Future
Real time mining
Maintenanceand consumables
planning Short Interval
Control
Automation
Autonomous mining
Autonomous production
Tele-remote drilling
Truck Automation
Scooptram Automation
Guidance / Wall Avoidance
Certiq – Connected Machines
Mobilaris MI –Situational Awareness
Ring to ring tele-remote tramming
Automatic face drilling Automatic fan
drilling
Opt projects Traffic Awareness
Traffic Management
Cero Emisiones Equipos a Batería Subterráneos
El futuro es CERO EMISIONES
65,000 horas de operación acumuladas.
¿Por quéeletrificación?
Cero partículas diésel suspendidasCero gases tóxicosReducción de ruido y calor
Minería Zero EmissionCosto total
A mine is a system – total operational cost is important
MobilarisGerenciamiento de Flota en Tiempo real
Confidential | © 2020 by Epiroc. All rights reserved.
Confidential | © 2020 by Epiroc. All rights reserved.
La Mina Digitalizada
Mobilaris Mining Intelligence
Multi Tecnología de Posicionamiento de los Equipos, Vehiculos y Equipamientodel Personal.
Ventilation on Demand
Control Avanzado Basado en la Lectura de Sensores y lo Relaciona con la Detección de Tránsito Humano y de Equipos Mineros.
Refina Plan incorporando Contingencias del Turno
Actualidad
Recibe la Definición de las Actividades del Turno por Equipo, y se retroalimenta de la realidad según señale el Operador del equipo.
Short Interval Control Planning
Plan Producción
Mobilaris, Deswik, Dassault, Micromine
Integración de la Información de las Máquinas de una Flota Mixta.
Automatización
Peñasquito – Perforación Autonoma
BeforeAutonomous System Objetive Results
25 -100 Mpa > 100 Mpa 25 -100
Mpa > 100 Mpa 25 -100 Mpa
> 100 Mpa
HPGPS Modular Base Trimble TrimbleUtilization (%) 52 60 60 83.94 71.54General Availability 89% 90% 90.5AutonomousAvailability 90% 99%
Penetration Rate(m/hr) 54.1 44.4 60.2 49.3 75.25 63
Operation Hrs 12.58 14.34 17.46
MPOH (m/hr drilled) 43.44 34.36 49.71 39.54 55.19 43.31
Complete Cycle(mins) 22.49 28.43 19.65 24.7 18.22 22.2
Precision "X-Y" 35 - 50 < 30 cm < 7 cmPrecision "Z" 40 - 60 cm < 30 cm < 11 cm
ROP +30%
+5 hrs per Day
ImprovePrecision
+36%
Resultados pruebas 2018.
Codelco, Andina mine, Chile
Challenge:Health and safety was recognized as directly linked to growth and the mine wanted to investigate remote controlled drilling. In a trial, the mine tested a Scooptram, facing the following challenges: a 14 ton loader operating in a 10 ton loader sized drift. The control room is located in a city 80 km from the mine. The operators was without underground experience.
Solution:Scooptram ST14, communication between the loader and the control room is facilitated by the mine’s WiFi. The mine was supported by Atlas Copco during the trial.
Result:• The ore production increased from 44 850 tons per month
to 80 000 tons/month, representing 340 to 415 tons/hour.
• The best monthly production figure was 133 000 tons which exceeded the normal monthly performance per shift or month using manually operated LHDs.
Scooptram Automation
Mobile Miner
Ciclo Tunelería
18
Excavación Mecanizada
Predicted instantaneous penetration rate*
50 MPa
75 MPa
100 MPa
125 MPa
150 MPa
175 MPa
200 MPa
225 MPa
250 MPa
275 MPa
300 MPa
Brazilian tensile strength 5-10% of compressive strength
300mm/min
300mm/min
255mm/min
170mm/min
130mm/min
105mm/min
85mm/min
75mm/min
65mm/min
55mm/min
50mm/min
*Theoretical values at optimum rpm
Profile
2.5 x 5.5 m4,0 x 4,0
5,5 x 5,5
Mobile Miner 40VMobile Miner 22H Mobile Miner 55V
Mobile Miner 55VRio Tinto specification
Cutter head
Gripper x 2
Crawlers
Bolter x 2
Shotcrete
Operators cabin
Bolter x 2
Shotcrete
Mesh
Ventilation
Muck conveyor
Backup trailers- refuge chamber- switchgear- dust extraction- storage- pumps- etc
Truck - MT42 Battery
United. Inspired.Performance unites us, innovation inspires us,and commitment drives us to keep moving forward.Count on Epiroc to deliver the solutions you needto succeed today and the technology to lead tomorrow.
epiroc.com
