摘要
针对电站锅炉空气预热器存在的腐蚀、堵灰和漏风等问题，作者提出了在锅炉设计中直接采用热管式空气预热器或在原有的锅炉上改装成热管式空气预热器的改进方案。叙述了热管式空气预热器的工作原理、经济性探析及应用前景。
Abstract The idea of application of heat pipe type air preheaters in boiler design or in refitting preheaters of existing boiler is put forth as an answer to the problems posed by corrosion, ash blockage, air leakage, etc. The wotking principle and ways of application in power boilers are discussed together with an assessment of its economy and future prospects.
出处
《动力工程》
CSCD
1994年第5期50-53,共4页
Power Engineering
