合成废热回收器的修复

Repairing of Waste Heat Recovery Device in Ammonia Synthesis Unit

对废热回收器拆卸、检测、存在的问题及修复处理过程作一简要的总结,谨供同行参考。

Make a brief summary for disassembling and inspecting of the waste heat recovery device, testing, problems and repairing process, to provide reference for fellow colleagues.