“排汽联合装置”在直接空冷电厂的应用

Application o"fCombined Steam Exhaust Device"in Direct Air-Cooling Power Plants

自2003年我国第1个采用"排汽联合装置"的大型直接空冷发电厂投产以来,该装置已在我国的直接空冷机组上得到了普遍采用。文章从4个方面阐述了"排汽联合装置"的功能和作用,以及该装置的发展过程,同时还介绍了该装置在电厂应用中易出现的问题和解决的对策。

Since 2003 when the nation＇s first large direct air-cooling power plant using ＂combined steam exhaust device＂ was put into operation, it has been widely used by direct air-cooling units in the nation. The functions of ＂combined exhaust device＂ are explained from 4 aspects. The development of the device as well as common problems in power plant applications and its solutions are introduced.