【摘要】 探讨了热管技术在硫酸工业中沸腾焙烧炉、矿渣废热回收、ＳＯ３冷却器、固定床转化器、沸腾床转化器、转化系统开工预热器六个方面的应用。热管换热设备具有常规换热设备所不具备的优点，为硫酸生产技术的发展提供了新的思路。更多还原

【Abstract】 he possibilities of appling heat pipe technique to sulphuric acid plants for fluidized bed roaster, cinder cooler, SO 3 cooler, fixed bed convertor, fluidized bed convertor and start up preheater are discussed. Because of its unique advantages over conventional heat exchangers, heat pipe would offer new conception for develop-ment of sulphuric acid technology.更多还原