论文部分内容阅读
一、引言我国自行设计研制的流化催化裂化动力回收烟气轮机从1978年开始已先后有6套建成投产,机组运转可靠,经济收益显著。这6套烟气轮机和美国英格索兰(Ingersoll-Rand)、美国埃利奥特(Elliott)两公司生产的51套烟气轮机一样,均为轴向进气单级或双级悬臂转子结构。西德GHH公司根据奥地利ELIN公司许可证设计研制了3级或4级两端支承转子的烟气轮机。美国德雷塞一克拉克(Dresser-Clark)公司和日本住友重机械株式会社已分别取得
I. Introduction China’s self-designed fluid catalytic cracking power recovery flue gas turbine has been since 1978, has been completed and put into operation 6 sets, unit operation reliable, significant economic benefits. These six sets of flue gas turbines are the same as the 51 sets of flue gas turbines produced by Ingersoll-Rand and Elliott in the United States. Both of them are axial-intake single-stage or double-stage cantilever rotors structure. West Germany GHH has developed a 3-stage or 4-stage flue gas turbine with a rotor supported at both ends, based on an ELIN license from Austria. Dresser-Clark Corp. and Japan Sumitomo Heavy Industries Co., Ltd.