Water and PowerAutomation

WATER & POWER

Water Treatment & Process Control

Dematec’s proven capability in process control recently expanded to water and waste water treatment systems, including telemetry, dosing control, instrumentation, pumping and reticulation.

Water engineering project

Recent projects include the Glenelg to Adelaide Parklands (GAP) recycled water pipeline where Dematec provided design and commissioning services for electrical power and control systems to Leightons Construction. The Dematec team has experience in large scale pumping systems, chemical dosing systems, special purpose water industry equipment and project management skills in municipal water and waste water infrastructure projects.

Applications & Capabilities

  • Water and waste water treatment control systems
  • Telemetry systems
  • Dosing control applications
  • Water and waste water instrumentation
  • Pumping and reticulation
  • General process control

Water engineering project

Reference Projects

Bolivar Waste Water Plant

Dematec supplied and installed 12 new Differential Pressure (DP) cells at the Bolivar DAFF plant to replace the existing filter outlet pressure switches. This included installation and commissioning of new PLC I/O and SCADA points to monitor the pressure drop across the filter beds. The pressure drop is used to control filter backwashing operations, as well as to generate alarms under abnormal conditions.

UWI - SA Water - GO - Leighton GAP Scheme

On-going assistance to Leighton Contractors team in the execution and design of electrical power and control systems for the GAP (Glenelg to Adelaide Parklands) reticulation project.

NPEC JJC Engineering

Control of solids removal at NPEC [ North Para Environmental Control]

 

Electrical & Power

  • Power distribution design and discrimination
  • Power factor correction
  • Industrial power & lighting
  • Commercial power & lighting
  • Switchboard upgrades
  • Open factories & factory extensions
  • Hazardous area electrical design, installation & cabling
  • Scheduled maintenance programs
  • Mechanical Services electrical (Air-conditioning, BMS, Pumps etc)

 

Scheduled Maintenance Programs

  • Servicing and maintenance of industrial equipment;
  • 24 hour support;
  • Remote access capability;
  • Site audits and recommendations for service program.

 
Water engineering project

Water & Power Project Summaries