CAJ | 학술논문

针对汽轮机实际运行负荷较低，防喘振阀开度大，系统消耗较高等问题，经过总结和借鉴相关经验，将A系统和B系统的气氨管线联通，使得大部分气氨由离心式氨压缩机压缩，以提高离心式氨压缩机的负荷，降低螺杆压缩机的负荷（停开3～4台螺杆压缩机），改造效益相当显著。
침대기륜궤실제운행부하교저，방천진벌개도대，계통소모교고등문제，경과총결화차감상관경험，장A계통화B계통적기안관선련통，사득대부분기안유리심식안압축궤압축，이제고리심식안압축궤적부하，강저라간압축궤적부하（정개3～4태라간압축궤），개조효익상당현저。
Based on actual running load of steam turbine was low ,the opening degree of anti surge valve was big and consumption was high , by drawing on the relative experience , the technical revamping was as follows:ammonia gas pipelines for A system and B system were connected to make most of the ammonia gas compressed by centrifugal ammonia compressor ,raising load for ammonia centrifugal compressor and reducing that for screw compressor( stop 3~4 screw compressors) , w hich brought notable effect .