ZIO-Podolsk JSC (part of the machine building division of Rosatom – JSC Atomenergomash) has manufactured and shipped separate tank of the moisture separator –reheater (MSR 1200) allotted for the second power unit of Rooppur Nuclear Power Plant (RNPP).
The Separate tank is designed to collect moisture separated in MSR. It is a horizontal cylindrical vessel which consists of a body, a manhole, inlet and discharge pipes inside the device. Internal partition with shut-off devices ensures the specified level of the separator in different operating modes of the NPP unit. The equipment weighs 41 tons and has a 50-year operating life.
Design documentation was developed by the nuclear plants division’s specialists of the Department of Nuclear Engineering Equipment ZIO-Podolsk JSC, they also provide design support for manufacturing. Previously the plant manufactured and delivered similar devices for new power units of Novovoronezhskaya NPP, Leningradskaya NPP and 2 units of Belorus NPP.
Atomenergomash JSC is a complete supplier of all the equipment for the reactor compartment and produces a significant part of the equipment for the turbine hall at Rooppur NPP with a VVER-1200-type reactor unit. The division’s enterprises create reactors, steam generators, pumping and heat exchange equipment.
Rooppur NPP is designed and built by a Russian project. The NPP will consist of two power units with an electrical capacity of 1,200 MW each and VVER reactors of generation 3+.