硫酸装置余热利用中汽轮机的选型及应用

Selection and Application of Steam Turbine for Waste Heat Recovery in Sulphuric Acid Plant

在硫酸生产热功联产、热电联产的余热利用方案中,汽轮机的选型是直接影响整个热力系统效率和经济性的重要因素。介绍了汽轮机的分类,阐述了汽轮机选型应考虑的问题,并结合具体工程案例,论述了汽轮机在硫酸装置余热利用中的选型及应用。

In the waste heat recovery scheme for power co-generation in sulphuric acid plant,the selection of steam turbine has a direct impact on the efficiency and economy of the whole thermal system. The classification of steam turbines is outlined,and considerations for selection of the steam turbine are highlighted. And based on actual project,the selection and application of steam turbine for waste heat recovery in the sulphuric acid plant are discussed.