碳钢——水氧化除氢热管的再生实验研究  

Regeneration Experimental Research of Steel-water Heat Pipe Employing Hydrogen Oxidation

作　　者：冯耀勋[1] 郑晓峰[1] 贾明生[1] 

机构地区：[1]广东海洋大学工程学院,广东湛江524088

出　　处：《节能技术》2012年第6期496-498,共3页Energy Conservation Technology

基　　金：广东海洋大学引进人才项目(1212099);湛江市科技攻关项目(2012C3101002);湛江市科技攻关项目(2012C3103006)

摘　　要：为解决氧化除氢钢——水热管失效问题,本文对其进行了再生实验研究。实验中采用加热热管装有氧化剂端部的方法,使氧化剂块达到与氢气反应的起始温度,从而加快两者的反应速度,消除热管内部产生的氢气。实验结果表明采用这种方法可使失效的热管恢复传热能力。In order to solve invalidation of steel-water heat pipe employing hydrogen oxidation,regeneration experimental research was done with it.In experiment the head of heat pipe in which the oxidant was placed was heated,so the temperature of head of heat pipe can reach to the start reaction temperature between oxidant piece and hydrogen.Then reaction speed can speed up and hydrogen in heat pipe was removed.The obtained results show that heat-transfer capability of invalid heat pipe can be effectively recovered.

关 键 词：钢水热管 失效 氧化剂 氢气 

分 类 号：TK172.4[动力工程及工程热物理—热能工程]