Forced-flow once-through boiler for variable supercritical pressure operation
US4331105A · kind A · utility
8Cited by
12References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 8, 1980 |
| Grant date | May 25, 1982 |
| Priority date | — |
| Expiry date | Sep 8, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S122/04
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A forced-flow once-through boiler for variable supercritical pressure operation comprises burners, water-wall tubes constituting the surrounding walls of a furnace and which are themselves made up of banks of vertical generating tubes for simultaneous upward flow, and a convection-heating type evaporator mounted between the outlets of the water-wall tubes and a water separator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.