 ProMinent’s task was to design and construct a plant which would ensure safe and reliable disinfection of drinking water, round the clock, 365 days a year.
Challenge
- Efficient disinfection of the drinking water without impairing taste or odour, within the
framework of legal requirements
- Safe, continuous, automatic operation with the lowest possible expenditure on operation and maintenance
- Safeguarding the quality of the drinking water all the way to the consumer’s tap
Solution
- Dosing and supply concept with chemical storage vessels, chlorine dioxide generating plant, collection module for intermediate storage of stock solution and
volume-proportional dosing into various pipelines using Sigma pumps
- Dosing points with diaphragm valves and complete monitoring of the entire system
by PLC maintain the highest levels of safety
- In addition, chlorine dioxide, redox and pH are measured and monitored
Customer benefits
- Safe disinfection of the water and permanent neutral-tasting and odourless water quality through the residual effect of chlorine dioxide
- Automated operation of the plant reduces costs and ensures 24-hour operation, 365 days a year
- Operating parameters can be reported to the control room
What the Customer Said
“This technically-advanced disinfection plant was professionally designed and constructed. People living in the
region will be able to enjoy their drinking water with a pleasant, neutral taste and with no fear of pathogens.”
Tom Levy, technical director, Koerich waterworks, Luxembourg |