Cooling Tower Water Consumption Portable

Calculating the Potential: A cooling tower operating at 2 cycles of concentration will use roughly the amount of evaporation water as make-up water. A tower operating at 6 cycles of concentration will use roughly 1.2 times the amount of evaporation water as make-up water.

Install flow meters on the make-up water line and the blowdown line. This is the only way to get accurate data. If you are flying blind without meters, you cannot manage consumption. cooling tower water consumption

Why use potable (drinking) water for cooling? Calculating the Potential: A cooling tower operating at

| Strategy | Typical Water Saving | |----------|----------------------| | Increase cycles of concentration (via better water treatment) | 10–30% reduction in make-up | | Use side-stream filtration (reduces solids, allows higher CoC) | 5–15% | | Install automated conductivity-based blowdown controller | 15–25% | | Recover blowdown for other uses (e.g., irrigation, toilet flushing) | 20–40% of blowdown volume | | Use high-efficiency drift eliminators | 90% reduction in drift loss | | Convert to air-cooled or hybrid (dry-wet) cooling | 50–80% reduction (but higher energy/cost) | | Optimize tower fan and pump control (reduce unnecessary evaporation) | 5–10% | This is the only way to get accurate data

To calculate the amount of fresh water your system needs (Makeup Water), use this simple formula: