螺杆膨胀动力机在冶炼厂的应用  

Application of spiral pole expanding motive machine in smeltery

作　　者：阮建国[1] 

机构地区：[1]南昌有色冶金设计研究院,江西南昌330002

出　　处：《有色冶金节能》2002年第6期7-11,共5页Energy Saving of Nonferrous Metallurgy

摘　　要：目前 ,低压饱和蒸汽差压能量回收 ,在冶金行业还是空白。本文介绍了一种新型的回收装置 -螺杆膨胀动力机的工作原理、技术特点、应用范围、应用方式及经济、节能效益 。Recently, recovery of energy of low pressure saturation steam was a blank in metallurgy profession, this paper introduced a new mode recovery unit, namely, spiral pole expanding motive machine, its working principle technical characteristic, applied area, applied mode and energy saving benefits. The technology was applied foreground of metallugy profession popularize.

关 键 词：冶炼厂 螺杆膨胀动力机 内蒸膨胀 内效率 差压能量 热电联产 

分 类 号：TF08[冶金工程—冶金物理化学]