Garpenberg – world´s most integrated mine...800xA Data from instruments & sensors Maintenance system Operational data • Run time data • Number of operations • Etc. Work orders

Garpenberg – world´s most integrated mine 4 September 2015 Jenny Gotthardsson

2015-05-05 1 Boliden AGM

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Garpenberg, a mine with a long history

�  Sweden’s oldest mining area in operation

�  Deposits first mined in the 1200s �  Acquired by Boliden in 1957 �  Garpenberg North in production 1972

�  Paste fill-factory built in 2007 �  New concentrator is the 4th in

Garpenberg (1908, 1928, 1953, 2013) Continuous production increases,

ore production 1957-2014

0

500

1 000

1 500

2 000

2 500

1957 1960 1965 1970 1975 1980 1985 1990 1995 2000 2005 2010

kton

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Garpenberg North

Head office

Garpenberg area

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Garpenberg North

Head office

Garpenberg area

�  Decision 2011 �  Commissioning 2014, Q1 �  Investment: 3,9 SEK billion �  New industrial area

‒  New underground facilities

‒  New concentrator

‒  New intrastructure

�  Kapacity increased from 1,4 till 2,5 miljoner ton ore/y

�  Geological potential

Expansion Garpenberg

Crushing station 1087

Bandtransportör Nivå 935

Ore hoist

Concentrator

Malning Grinding

Flotation Flotation

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Large number of independent systems in any mining operation

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Many autonomous systems for different purposes

10. Energy monitoring

11. Power Management System (IEC61850)

12. Maintenance system

13. Document Management System

14. Stop/log reporting system

15. PA system (radio)

16. Video system

1. Mine hoist

2. Mine ventilation

3. Dewatering and water system

4. Pressurized air system

5. Sub stations (LV, MV and HV)

6. Conveyors

7. Crushers

8. Ore storage (stockyard system)

9. Sand pumping stations

17. Facility/building automation (BAC)

18. Underground communication network

19. Process instrumentation, positioners & valves

20. Motors & drives systems

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CR

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Many autonomous systems in Garpenberg Almost all integrated into System 800xA

10. Energy monitoring

11. Power Management System (IEC61850)

12. Maintenance system

13. Document Management System

14. Stop/log reporting system

15. PA system (radio)

16. Video system

1. Mine hoist

2. Mine ventilation

3. Dewatering and water system

4. Pressurized air system

5. Sub stations (LV, MV and HV)

6. Conveyors

7. Crushers

8. Ore storage (stockyard system)

9. 9. Sand pumping stations

17. Facility/building automation (BAC)

18. Underground communication network

19. Process instrumentation, positioners & valves

20. Motors & drives systems

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1

2

2

3

5

16

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5

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Example: Extract from one of the stop reports Availability, utilization rate and main stop causes for a production line

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Utilization rate

Document integration in 800xA from Availability

Operator log book – the communication center

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Operators & maintenance personnel log information in 800xA that helps to improve production and reduce stops:

Operator logs and stop reports �

Input to every shift change and morning meeting.

Stepwise improvements.

Document integration in 800xA from

Maintenance – three steps forwards

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800xA

Data from instruments & sensors

Maintenance system

Operational data •  Run time data •  Number of

operations •  Etc.

Work orders based on actual operation data

such as run-time Operation data to Asset meters

Maintenance based on Operational data

Work orders created in 800xA

Manually create a work order

Work orders

Condition based evaluations

Condition based maintenance

Stop & Log Book

Integration of data into ABB 800xA

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Controlroom concentrator

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Controlroom concentrator

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Working with changes

�  Prepare the organization �  Information �  Highlight the progress

�  Focus on safety and stability

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Automation

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�  One system �  Everyone shares the same information �  Mine and mill �  2 control rooms �  Productivity

�  Focus on safety and stability

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”World class concentrator”