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电站锅炉应用热管空气预热器能够比较有效地解决光管预热器的低温腐蚀、漏风和堵灰严重等现象,但在光管预热器改热管预热器过程中,如果选型、设计不当,效果也不尽如人意。文章通过改造实例,较全面的介绍了在改造选型决策过程中所涉及的问题,以及如何经济科学地解决问题的方法。

Analysis of Heat Pipe Air Preheater Application to Power Plant Boiler

The power plant boiler can solve the fluorescent tube pre-heater low temperature using the heat pipe sir pre-heater to corrode,to leak out quite effectively and stops up the ash seriously and so on presently.But changes in the heat pipe pre-heater process in the fluorescent tube pre-heater,because the shaping,designs improper,effect barely satisfactory.This article through my factory transformation example,the comprehensive introduction the question which involved in the transformation shaping deci- sion-making process,as well as how the economic science solved the question method.