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陕西石门水电站装设三台ZZ013-LJ—180转浆式机组,是目前国内外使用水头较高的轴流转浆式机组之一。三台机自1975年开始安装至1979年相继投入运行以来,到1984年已发电4.3亿度。由于存在一些设备缺陷,现正委托水电部富春江水工机械厂进行机组的技术改造,为了了解该机组这几年的运行情况及其水力性能,协助制造厂进行机组的技术改造,我们于1984年底进行了运行情况的调查,并于1985年元月中旬在~#3机上进行了效率试验和稳定性试验。现将调查及试验情况作一介绍。
Shaanxi Shimen Hydropower Station is equipped with three sets of ZZ013-LJ-180 turbo-charged units, which is one of the axial-flow turbo-charged units with high head at home and abroad. Since the three machines were installed in 1975 and put into operation one after another in 1979, they have generated 430 million kWh by 1984. Due to some equipment defects, we are entrusting Fuchunjiang Hydraulic Machinery Plant of Ministry of Electricity and Electric to carry out technological transformation of units. In order to understand the running conditions and hydraulic performance of this unit over the past few years and assisting factories in the technological transformation of units, we in 1984 An operational survey was conducted at the end of the year and efficiency tests and stability tests were conducted on ~ # 3 aircraft in mid-January 1985. Now the investigation and test to make an introduction.