捞渣机故障分析及技术改造

摘要

捞渣机是水煤浆气化的关键设备,直接影响到气化炉的稳定运行,本文针对运行过程中出现的各种问题进行了详细分析,并采取了相应的技术改造措施.%Slag conveyer is one of the most critical equipments in coal slurry gasification and has a direct effect on the long time steady operation of the facility. The problems exposed during the running of slag conveyers were discussed. The countermeasures were put forward, and most of them have been carried out and proved efficient