空分蒸汽加热器的乏汽回收装置

Air-fed Steam Heaters lack of Steam Recovery Unit

介绍了一起空分装置蒸汽加热器的乏汽回收设备,蒸汽加热器主要是在空分纯化系统给分子筛再生时提供热源的。但换热后的蒸汽成汽水混合物,难以回收,为了节能、高效的利用蒸汽,详细地讲述了乏汽回收方案。

This paper introduces a spent steam recovery equipment of a steam heater in an air separation unit.The steam heater mainly provides a heat source for regenerating the molecular sieve in the air separation purification system.However, after steam heat steam into a mixture of steam, difficult to recover, in order to save energy, efficient use of steam, a detailed description of the lack of steam recovery program.