87-04: Counterflow Cooling Tower Design With High Energy Evaluations Miscellaneous

87-04: Counterflow Cooling Tower Design With High Energy Evaluations MiscellaneousHigh operating evaluations for cooling towers have led to new counterflow designs and changes in typical operating parameters. Experience has taught that such changes require detailed analysis. Extensive modeling and full scale studies have defined limits for several parameters beyond which predictability of performance can suffer seriously. Precisely the economically optimum operating areas are affected. Evaluated price difference can be quite large

with attainable standards

their components must be tested individually in test cells designed to that effect

The potential damage tooth electric motors and the connected equipment that is caused by fast switching or fast bus reclosure can be quite extensive

Such cooling towers are thin shell structures compared to their geometric proportions

Blowdown from water systems using the chromate or chromate/zinc-based water treatments must be treated to prevent chromate and zinc from entering effluent

Revised February 2023

The measured zeta potential

Cross-corrugated flute angle

We're concerned about our customers' property -conservation and fully realize that having no losses preserves property and profits

microbiologically influenced corrosion

improved heat transfer

The main concerns are the behavior of the shell