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东方汽轮机厂60MW抽汽凝汽式机组运行规程
汽轮机运行规程
C60-8.83/0.65(1.0)
(修改版)
批准:
审核:
修编:
东莞玖龙纸业有限公司地龙热电厂
2010年8月31日
目 录
总 则································································4
重要操作的规定······························································4
第一篇 汽轮机运行规程
汽轮发电机技术规范与特性
第一节 汽轮机技术规范与特点 ···············································5
第二节 调节系统工作原理及机组技术规范·······································9
第三节 辅助设备 ···························································16
第四节 发电机与励磁机······················································23
第二章 汽轮机的启动
重要操作原则·······················································25
启动前的准备工作。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。25
第三节 启动前的检查························································26
第四节 辅助油泵及调节系统试验··············································27
第五节 暖 管······························································28
第六节 辅助设备的启动与投入················································28
第七节 启动与升速(滑参数)············································。。···28
第八节 并列与带负荷························································31
第九节 机组热态启动要求 ···················································32
第三章 汽轮机组的试验
第一节 试验的注意事项······················································33
第二节 试验项目及周期表····················································34
第三节 试验方法····························································35
第四章 汽轮机的停止························································40
第五章 汽轮机运行中的维护
第一节 正常运行限额························································41
第二节 一般运行维护························································43
第六章 汽轮机事故预防和处理
第一节 事故处理原则·························································44
第二节 故障停机·····························································45
第三节 汽温汽压异常处理·····················································46
第四节 凝汽器真空下降·······················································47
第五节 油系统失常····································
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