STRAINER DEVICE FOR AN EMERGENCY COOLING SYSTEM IN A NUCLEAR POWER PLANT

摘要

The invention relates to a strainer device for separating contaminants from water in an emergency cooling system for a nuclear power plant. The nuclear power plant has a wet-well (3) for water in the emergency cooling system and the strainer device comprises at least one strainer device (9), which is arranged in the wet-well. According to the invention the strainer (9) is suspended in a desired position in the wet-well (3) by means of at least a group of at least three tie rods (10) arranged at angles to each other, each tie rod being fixed at one end to the strainer (9) and at its other end to the container (3) or to an anchor ring joined thereto.