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凝汽器单侧恢复如何操作?

问答题
2021-12-28 15:16
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正确答案

1、检修工作结束,人孔门上好,工作票收回;
2、将该凝汽器循环水入口门后、出口门前放水门关闭;
3、手动开启出、入口门直到此门感到轻快为止,联系电气将凝汽器出入口门送电;
4、开启凝汽器循环水入口门,放水门见水后关闭,开启凝汽器循环水出口门;
5、缓慢开启凝汽器空气门;
6、汇报值长,联系锅炉、电气将负荷加至调度要求工况运行。


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