© ABB AB/Mining, 3BSE058623 October 24, 2015 | Slide 1 Introducing Underground Mining CoE Underground Mining 2009

© ABB AB/Mining, 3BSE058623 April 20, 2023 | Slide 1

Introducing Underground MiningCoE Underground Mining 2009

www.irannovation.com

Rubin Pajoohan Fartak International Engineering Co.

CoE Underground MiningWhat we offer

We offer customized solutions for:

Complete mine hoists - both mechanical and electrical

Leading edge control and drive systems

Electric trucks, mine automation and mine electrification

Consultancy and expert services

More than 60 years of experience in mining industry

Rubin Pajoohan Fartak International Engineering Co. www.irannovation.com

CoE Underground MiningComplete mine hoists

Complete mine hoist solutions

Advanced control systems

State-of-the-art drive systems

Robust mechanical solutions

Reliable brake systems

After sales services


CoE Underground MiningAdvanced control systems

Seventy years of experience >600 hoist delivered to >30 countries State of the art control system based on ABB industrial controller

AC800M Efficient functionality for safe and reliable operation of hoist Dual safety circuit connected with safety relays controlling safety

brake and drive converter

HSI ( Human – Machine Interface) Multi Language

• English

• Russian

• Chinese

• Can be changed in run-time First Fault Functionality Extensive Error Handling


CoE Underground MiningState-of-the-art drive systems

Unique and well-proven drive technology >50 modern MV drive systems sold for mine hoists – more than 20

in operation Network friendly, high efficiency power train Low harmonic generation No reactive power consumption Low voltage drop Ability to operate on weak network


CoE Underground MiningRobust mechanical solutions

Well proven design philosophy

Infinite life time

Dedicated strength and brake calculation for each hoist

FE support for development and special investigations

X

Y

Z

27.23

25.54

23.85

22.15

20.46

18.77

17.07

15.38

13.69

11.99

10.3

8.607

6.913

5.22

3.527

1.834

0.14

V1C1G2

Output Set: SAP4 Case 1Deformed(2.289): Total TranslationContour: Plate Bot VonMises Stress


CoE Underground MiningReliable brake systems

Safety what ever happens

Safety through redundancy:

Two brake discs

Brake units are spring applied, hydraulic released

Multiple brake units

Two hydraulic stations

Each station has two hydraulic circuits

Electric control has two independent cicuits


CoE Underground MiningAfter sales services

Competence from Center of Excellence

Remote diagnosis from the headquarters

Service agreements

Upgrades, spare parts, consultancy and training

Worldwide network with local service engineers

Rubin Pajoohan Fartak International Engineering co. www.irannovation.com

CoE Underground MiningR&D: Hoist laboratory

The only lab of its kind in the world

Research & development

Training facilities

Show room


CoE Underground Mining References: LKAB Kiruna, Sweden

LKAB Kiruna new transport level at 1345 m Production 26.5=>33 Milj ton/year Two-stage hoisting 705+ 804 m Four new 5600 kW DTC Drives One New hoist Totally 5+7= 12 production hoist. Fully automatic production from train loading pocket to unloading

pocket in the head frame


CoE Underground Mining References: LKAB Kiruna, Sweden

Overview of project and ABB’s delivery Rebuild of 4 mine hoists from DC-technology to

AC-technology plus 1 optional new hoist with same AC-technology, all at sub-vertical level (underground 740 – level)

Energy efficiency impact Motor and drive operating at power factor = 1 Low Voltage drop, so that hoists can be started at

same time Less transformer power required Low level of harmonics Higher efficiency

Customer benefits Less energy consumption Less space required


CoE Underground MiningReferences: Mosaic K2 Production Hoist: Canada

Old mechanics and drive system are replaced with new systems from ABB


CoE Underground MiningReferences: Mosaic K2 Production Hoist: Canada

Main data

Pulley 5.95 m

8 640 kW motor

DTC

1009m hoisiting distance

2 x 45 ton payload

1760 tph, 18.3 m/s

Potash


CoE Underground MiningReferences: Newcrest Telfer Gold Mine, Australia

Main data :

1100/1450 m

Skip/Skip

Payload 34.5/ 45 Ton

Rope Speed 16.25/ 19 m/s

5600/2x5600kW

Motor power 5600/ 2x5600 kW

DTC- converter

Turn key mine including skips and other shaft equipment


CoE Underground MiningReferences: Newcrest Telfer Gold Mine, Australia

Telfer installation initial stage single motor

5 600 kW 5 600 kW


CoE Underground MiningReferences: Tunliu service hoist

Main data

Hoisting distance: 559

Cage/cage

Pulley diameter: 4.0m

Payload: 10.7 ton

Rope speed: 8.8m/s

Power: 1300 kW

DTC converter


CoE Underground MiningReferences: Tunliu service hoist

Main features with DTC

Low Harmonic Generation

No Reactive Power Consumption

Low Voltage Drops

Ability to operate on weaker network

No filters required for power factor correction & harmonic suppression

No DC-Breakers required

No Fuses required

Fewer transformers required

Less transformer power required

Fewer power cables required

Faster and more accurate control

Smaller footprint - Lower cost for head frame/winder house

Rubin Pajoohan fartak International Engineering Co. www.irannovation.com

Documents

© ABB AB/Mining, 3BSE058623 October 24, 2015 | Slide 1 Introducing Underground Mining CoE Underground Mining 2009