EMERGENCY COOLING OF NUCLEAR POWER PLANT REACTORS WITH HEAT REMOVAL BY A FORCED-DRAFT COOLING TOWER

摘要

The feasibility of heat removal during emergency cooling of a reactor by a forced-draft cooling tower with accumulation of the peak heat release in a volume of precooled water is evaluated. The advantages of a cooling tower over a spray cooling pond are demonstrated: it requires less space, consumes less material, employs shorter lines in the heat removal system, and provides considerably better protection of the environment from wetting by entrained moisture.