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A tapered outline with a fan and water lines.
Also known as: Cooling tower outline, Evaporative cooler symbol
On a process diagram a cooling tower is drawn as a tapered structure with a fan and falling water, rejecting heat from a cooling water circuit by evaporation.
Denotes a tower rejecting heat from cooling water by evaporating part of it.
Contexts: Technical drawing
Loses water continuously by evaporation and drift, so a cooling tower always appears with a make-up water supply on the diagram.
Contexts: Technical drawing
A shape narrowing towards the top with a fan circle at its head and short lines inside representing falling water.