Containment cooling system capable of improving coolant utilization rate
US10784004B2 · kind B2 · utility
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2References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 15, 2017 |
| Grant date | Sep 22, 2020 |
| Priority date | — |
| Expiry date | Jan 18, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E30/30
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A containment cooling system capable of improving coolant utilization rate comprises a cooling water tank disposed above the containment, a spray header connected to the cooling water tank by a first communicating pipe, a bell-shaped shield, and a clearance, wherein the cooling water tank is disposed on top of the shield, and the spray header is located in the clearance; cooling fins are disposed in the clearance, wherein a flow passage is disposed between the cooling fins and the outer wall of the containment. The containment cooling system has a higher coolant utilization rate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.