Traditional approaches in industrial cooling
In industrial settings, conventional water treatment for cooling circuits, including cooling towers, chillers, and heat exchangers, has long relied on a combination of mechanical filtration and intensive chemical programs.
Filtration, typically through side stream or full flow systems, is used to remove larger suspended solids and sediment to prevent blockages. The core of the strategy, however, is a continuous chemical dosage program. This typically includes:
- Biocides to control microbial growth like algae, slime (biofilm), and harmful bacteria such as Legionella.
- Corrosion inhibitors to protect metal pipes, basins, and heat exchangers from degradation.
- Scale inhibitors to prevent the buildup of mineral deposits that reduce thermal efficiency.
While widely used, this approach presents significant operational challenges. The heavy reliance on chemicals is a difficult balancing act; incorrect dosing can lead to either uncontrolled biological growth or accelerated equipment corrosion. Furthermore, handling these chemicals poses workplace safety risks, and the disposal of chemically treated blowdown water is subject to strict environmental regulations. Supplementary systems like UV disinfection require regular maintenance and offer no residual protection against microbial growth further downstream in the system.
Our solution
Our advanced water treatment system continuously monitors water parameters and compares them to required limits. This pre-emptive system uses data analysis to apply the optimal combination of advanced techniques, including:
- Electroporation: This involves applying a specific electrode potential to alter the electro-osmotic balance of biological cells, leading to the inactivation and death of microorganisms.
- Advanced Oxidation: Utilizing powerful oxidants to break down organic contaminants and disinfect the water.
- Anodic Oxidation: Generating strong oxidants directly at the anode, enhancing the disinfection process.
- Oxidants Generation: Producing oxidizing agents that effectively eliminate pathogens and organic pollutants.
Are you a facility owner or manager?
Our advanced water treatment system delivers a suite of benefits tailored for industrial environments:
- Reduced Chemical Dependency: Eliminate the risks associated with handling, storing, and managing hazardous chemicals. This creates a safer work environment and simplifies environmental compliance for water discharge.
- Significant Water and Energy Savings: Lower your water consumption by reducing system blowdown requirements. Improve heat transfer efficiency by preventing scale and biofilm buildup, which in turn cuts energy costs.
- Minimized Manual Oversight: The fully automated system reduces the labor required for manual water testing and chemical adjustments, freeing up your team for other critical tasks.
- Enhanced Asset Protection: By effectively controlling scale, corrosion, and biofouling, the system protects high-value equipment like chillers, heat exchangers, and piping, extending their operational life.
- Automated Process Control: Continuous monitoring and automated responses maintain stable water quality. This ensures consistent operational performance and mitigates risks like microbial outbreaks or corrosion events.
- Full Remote Operation: Monitor and manage your water treatment system from any location, providing complete oversight and control without needing to be on-site.
What about system performance and reliability?
- Optimal Heat Transfer: Maintain peak efficiency in your cooling circuits. Clean heat exchangers ensure your cooling system can consistently meet production demands without performance loss.
- Superior Microbiological Control: Prevent the formation of biofilm that clogs systems, reduces efficiency, and can harbor harmful bacteria like Legionella.
- Reduced Corrosive Impact: A less aggressive treatment program minimizes the corrosive effects on your infrastructure, leading to longer equipment life and fewer leaks or failures.
- Stable and Predictable Operation: Avoid the operational emergencies and downtime caused by fluctuating water chemistry, leading to greater overall plant reliability.
- Simplified Environmental Compliance: Discharging less water with a cleaner chemical profile makes it easier and less costly to meet local environmental regulations.
You want to know more?
