EXPERIMENTAL VERIFICATION OF THE SCALING RULES FOR COLD MODELS OF DIFFERENT SCALES

摘要：

　　The paper presents the results of model studies on the hydrodynamics of the supercritical CFB bed boiler Lagisza 460MWe, carried out on 1/10 and 1/20 scale cold models.To reflect the macroscopic flow pattern occuring in the boilers combustion chamber, tests were carried out based on simplified scaling laws.The obtained results show that suspension density profiles measured on the bigger cold model are characterized by the better fitting with respect to the distribution registered in the boiler.

作者: Pawe(l) Mirek Jolanta Ziaja Marcin Klajny Wojciech Nowak Szymon Jagodzik Artur Zajchowski

作者单位: Institute of Advanced Energy Technologies,Czestochowa University of Technology,ul.D(a)rowskiego 69,4 Foster Wheeler Energy Poland Sp.z o.o.,Oddzial Sosnowiec,ul.Staszica 31,41-200 Sosnowiec TAURON Wytwarzanie SA-Lagisza Power Plant division,ul.Pokoju14,42-504 B(e)dzin

会议类型: 国际会议

会议名称: The 11th International Conference on Fluidized Bed Technology(CFB-11)(第十一届流化床技术国际会议)

会议地点: 北京

会议语种:英文

页码: 499-504

在线出版日期: 2014-05-14（万方平台首次上网日期，不代表论文的发表时间）