Device for recovery of fluid contained in the coolant circuit of a nuclear reactor
US5802128A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 13, 1997 |
| Grant date | Sep 1, 1998 |
| Priority date | — |
| Expiry date | May 13, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E30/30
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The recovery device includes a first tank containing a volume of water open in the inner space of the safety containment and a closed second tank isolated from the inner space of the safety containment. The second tank is smaller than the first tank, and is at least partly immersed in the water contained in the first tank. The inner volume of the immersed part of the second tank is placed in communication with the volume of water contained in the first tank by strainers. A discharge pipe is connected at one of its ends to a discharge point of the coolant circuit of the nuclear reactor and includes an end part opposite the discharge point opening into the interior of the second tank.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.