| 关于凝汽器换管改造中选管问题的探讨 |
| |
| 引用本文： | 王洪斌,孙建涛,聂丹文,董宪有,孙权. 关于凝汽器换管改造中选管问题的探讨[J]. 黑龙江电力, 2004, 26(2): 134-137 |
| |
| 作者姓名： | 王洪斌 孙建涛 聂丹文 董宪有 孙权 |
| |
| 作者单位： | 黑龙江省同仁电力技术有限公司,黑龙江,哈尔滨,150040;佳木斯第二发电厂,黑龙江,佳木斯,154000;富拉尔基发电总厂,黑龙江,齐齐哈尔,161000 |
| |
| 摘 要： | 凝汽器运行数年后，换热管就开始陆续出现损伤漏泄问题，需要换管处理。针对不同换热管的换热性能和经济性进行了对比分析，指出用不锈钢管替代传统黄铜管以提高换热管使用寿命已成为可能。
|
| 关 键 词： | 凝汽器 换热性 铜管 不锈钢管 改造方案 |
| 文章编号： | 1002-1663(2004)02-0134-04 |
| 修稿时间： | 2003-11-14 |
Selection of pipes for condenser heat-exchanger |
| |
| WANG Hongbin,SUN Jiantao,NIE Danwen,DONG Xianyou,SUN Quan. Selection of pipes for condenser heat-exchanger[J]. Heilongjiang Electric Power, 2004, 26(2): 134-137 |
| |
| Authors: | WANG Hongbin SUN Jiantao NIE Danwen DONG Xianyou SUN Quan |
| |
| Affiliation: | WANG Hongbin~1,SUN Jiantao~2,NIE Danwen~2,DONG Xianyou~3,SUN Quan~3 |
| |
| Abstract: | The heat-exchanger pipes need replacement for leakage started after the heat-exchanger was put into operation for several years.It is concluded from the comparative analysis of both heat-exchange performance and economics of different heat-exchange pipes that it is possible to replace the traditional brass pipes with stainless steel pipes to extend the service life of heat-exchange pipes. |
| |
| Keywords: | condenser heat-exchange performance brass pipe stainless steel pipe updating scheme |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
