DEVELOPMENT AND APPLICATION OF A NEW TYPE OF SEPARATORS FOR SUPERCRITICAL AND ULTRA-SUPERCRITICAL ONCE-THROUGH BOILERS

摘要

The design of start-up separators for domestic once-through boilers is analyzed, and start-up separators of foreign-made boilers are reviewed. A design procedure and engineering solutions for a new type of start-up separators with top steam outlet and drain header are presented.