How does Watertech's Polydose, chemical tracer technology work?
Polydose is designed to improve the efficiency and maintenance of cooling water systems by utilizing both an inert tracer as well as tagged polymers. The inert tracer provides the ability to monitor the formula feed rate while the tagged polymer is used as a condition upset monitor. Together, the inert tracer and the tagged polymers are monitored by an in-line sensor to accurately measure what is happening in the system.
How it Works
- The Roll of Tracer Technology in Cooling Systems: Polydose includes both tagged polymers and an inert tracer to act as condition upset indicators. They allow for quick detection of system upsets to help prevent the accumulation of scale in open recirculating cooling systems and the subsequent reduced heat transfer efficiency. The inert tracer or the tagged polymer alone does not tell the entire story. When used together, this dual monitoring gives a better picture of the overall health of the scale and deposit inhibition, that neither would be able to do alone.
- Smart Fluorescence Sensors for Detection: Our smart water control systems utilize fluorometers and in-line fluorescence sensors to continuously monitor and collect real-time data about the inert tracer and tagged polymers in cooling tower water. This data is transmitted to our platform for analysis by cell modem. The analysis provides insights into what is happening in the system, including: recording, tracking, trending, graphing, and alarm set-points. It helps identify potential inefficiencies, and aids in decision-making for optimizing water management.
- Experienced Support: The the connection between the tagged chemistry and inline sensors provides quick identification of system upsets. Our team of experts is ready to respond to these upsets, review what is happening, and respond quickly to make timely corrective actions BEFORE it’s too late.
Additional Advantages of Fluorescent-Based Detection In Water Treatment
- Not Destructive: The technique doesn't alter the water sample, allowing for repeated measurements and long-term monitoring.
- Ease of Use: Fluorescence measurements are relatively simple and can be performed in the field with minimal sample preparation as well as with online sensors communicating with smart systems and cell modems for remote communication.
- Cost-Effective/Efficient Solution: Compared to some other methods which are much more time consuming, fluorescence measurements are cost-effective, with relatively low equipment and maintenance costs. Watertech’s Polydose products, backed by Smart Sensors and Experienced Support, provide an Efficient Solution for your facility.
Overall, the use of tagged polymers in conjunction with fluorescence detection helps maintain the health and efficiency of cooling tower systems. Proper dosing of the scale and corrosion inhibitor as well as early detection of problems within the system prevents scale and fouling, controls microorganism growth, and reduces the risk of corrosion, ultimately extending the lifespan of cooling tower equipment.
Do You Have Questions About Polydose?
Reach Out for More Information. If you have any questions or require more information about Polydose and how it can improve the efficiency of your cooling system, you can request a site survey, and one of our technical engineers will be happy to assist you.
