Solidmesh - Industrial Automation
Automation's involvement in a Dewatering Solution for DRC Mine
Automation successfully implemented an advanced control system for a copper mine. A comprehensive, multi-million USD de-watering solution for a large open pit copper mine in the Democratic Republic of Congo (DRC) was needed to reduce the risk of flooding the pit.
The mine faced significant challenges due to a massive aquifer that continuously flooded the pit, disrupting operations and posing a serious safety and operational risks.
To help address this issue, Skywolff Automation designed and installed a control system for a multi-level pump station capable of handling excessive water inflows, even during rainy seasons. This system features 135 pumps, along with more than 325 electronic instruments.
- • Control System Design and Implementation: Developing a SCADA and PLC-based control system for remote monitoring and control of pump VSD’s and instruments.
- • Fieldbus Networks: Designing and implementing Profibus and AS-i fieldbus networks for efficient and reliable communication.
- • Instrumentation: Selecting and installing appropriate instrumentation for measuring flows, pressures, and other relevant parameters.
- • Variable Speed Drive Communications: Integrating variable speed drives into the control system for optimized pump performance.
- • Telemetry Radio Networks: Establishing 433MHz, 2.4Ghz and 60GHz wireless communication networks for remote monitoring of borehole pumps and interconnection of pump stations and main process plant control system.
Key achievements of the project:
Massive Pumping Capacity:
The pump station can handle over 200 million litres of water per day, ensuring the pit remains operational.
Advanced Control System:
The SCADA and PLC-based system provides real-time monitoring and control, enhancing efficiency and safety.
Reliable and Scalable Solution:
The solution was designed to meet the mine’s evolving needs and withstand harsh operating conditions.
Interesting facts:
• Running at full capacity, the pump station can deliver enough water to fill an Olympic sized swimming pool in under 20 minutes or provide water for Cape Town for 10 hours.
• The power drawn by the pump station at full load is enough to power 15% of the city of George.
Automation's involvement in a Dewatering Solution for DRC Mine
Automation successfully implemented an advanced control system for a copper mine. A comprehensive, multi-million USD de-watering solution for a large open pit copper mine in the Democratic Republic of Congo (DRC) was needed to reduce the risk of flooding the pit.
Automation's Textile Factory Revitalisation
Solidmesh Automation successfully modernized two aging textile machines for a leading South African textile factory. The factory, which operates a complete textile manufacturing process from raw cotton to finished garments, faced challenges due to the obsolescence of electronic control cards in their older equipment.
Automation's Diesel Engine Monitoring Gateway Deployment
Solidmesh Automation successfully deployed diesel engine monitoring gateways at two mining operations: a Gold Mine in Namibia and a Manganese Mine in South Africa.