WATER REUSE SYSTEM OF FUEL OBJECT Russian patent published in 2013 - IPC F28C1/00 

FIELD: power engineering.

SUBSTANCE: water reuse system of a fuel object comprises a circulation pipeline with a fuel object in the form of a tested pump and a throttling device, a system of instrumentation and control and stop and control equipment, one or more cooling devices, the inlet of which is hydraulically connected with the circulation pipeline as capable to take some heated water for cooling, and the outlet - with a reservoir of cooled water, an accumulating reservoir hydraulically connected with the circulation pipeline and the cooled water reservoir, and also a pipeline of system water. The circulation pipeline is arranged as closed without breaking the return water flow and is hydraulically connected with the inlet of cooling devices, the cooled water reservoir is connected by the pipeline with the circulation pipeline, the accumulating reservoir is connected by the available pump, the system of instrumentation and control and stop and control equipment and the pipeline by the circulation pipeline and the cooled water reservoir as capable of filling/draining of the hydraulic circuit of the water reuse system and make-up of the cooled water reservoir.

EFFECT: development of a simple and compact structure of a water reuse system of a fuel object of high capacity.

10 cl, 1 dwg