PRESSURIZED-WATER REACTOR AND METHOD OF MODERATING EFFECTS OF LEAKAGES

摘要

the effects of leakage in the case teplosmu011bnnu00e9 pipes (21) of the generator (11) in a pressurised water reactor (1) by the reduction of pressure in the primary circuit coolant drainage exchanger (37)heating system for passive heat loss, submerged in the content of the tank (35) of the cooling medium, as a response to high levels of drinking water (25) in the steam generator (11).leakage of coolant is maintained.also, depending on the level of coolant in the steam generator (11) the introduction of coolant into the primary circuit of the replenishment tank (43) effect the pressure in use a air tank (31).the high level in the steam generator (11) is also used for isolating power supply system (81) drinking water (25) and the chemical and volume control system (85).to prevent overflow into the pipe (27) pu00e1ry.u0155