Q/CDT-LTHP龙滩水力发电厂企业标准Q/CDT—LTHP1060112-2012门机设备检修作业指导书2012-10-01发布2012-11-01实施龙滩水力发电厂发布目次前言.............................................................................III1范围...............................................................................12引用文件和资料.....................................................................13安全措施...........................................................................13.1严格执行《电业安全工作规程》。...................................................13.2检修该设备必须遵循的其他安全措施。...............................................13.2.1断开门机总电源开关。（检修自理）...............................................13.2.2在门机总电源开关处挂上“禁止合闸，有人工作”标示牌。（检修自理)................14设备检修...........................................................................14.1设备检修主要包括:................................................................14.1.1进水口500kn清污门机保养、检查及检修项目；......................................14.1.2泄洪坝2×2000kn门机保养、检查及检修项目.......................................204.1.3进水口3000kn坝顶门机保养、检查及检修项目.....................................384.1.4尾水洞出口2×800kn双向门机保养、检查及检修项目...............................56附录1..............................................................................75附录2..............................................................................76附录3..............................................................................77附录4..............................................................................78附录5..............................................................................79附录6..............................................................................80附录7..............................................................................81附录8..............................................................................83附录9..............................................................................84附录10.............................................................................85附录11.............................................................................92附录12.............................................................................94附录13.............................................................................95附录14.............................................................................96附录15.............................................................................97前言为加强龙滩水力发电厂技术管理，根据国家及电力行业有关规定和标准，特制订定本标准。本标准的编制原则和要求依据《电力企业标准编制规则》DL/T800-2000、《中国大唐集团公司企业标准编制规则（试行）》、《水利水电技术标准编写规定》SL01-97、《发电企业设备检修导则》DL/T838-2003、龙滩水力发电厂《门机设备技术标准》Q/CDT-LTHP1070112-2011等。本标准附录为资料性附录。本标准由龙滩水力发电厂标准化委员会提出。本标准由龙滩水力发电厂设备维护部归口。本标准由龙滩水力发电厂设备维护部负责起草。本标准主要起草人：吴祖平张波涛黄懿本规程主要修订人：薛涛本标准主要审核人：张强谌德清王鹏宇徐刚曹积慧向小峰邹科李先梧张继承杨琳王晨华郑德义马跃东李世龙杨芳越程麒吴祖平罗亚平黄天寿本标准主要审定人：王鹏宇本标准批准人：张强本标准由设备维护部负责解释。本标准于2007年首次发...
