| 直燃机烟气余热回收经济与节能性分析 |
| |
| 引用本文： | 甄敏钢,由世俊,宋岩,孙贺江,靳艳如.直燃机烟气余热回收经济与节能性分析[J].煤气与热力,2006,26(9):60-62. |
| |
| 作者姓名： | 甄敏钢 由世俊 宋岩 孙贺江 靳艳如 |
| |
| 作者单位： | 1. 天津大学,环境科学与工程学院,天津,300072
2. 天津经济技术开发区房地产开发公司,天津,300457 |
| |
| 摘 要： | 直燃机排烟温度过高,不利于节能,在烟道上加设余热回收装置。对烟气余热回收量及烟道阻力进行了计算,分析了烟气余热回收的经济性和节能性。烟气余热回收系统不仅降低了直燃机排烟温度,还提高了夏季直燃机的一次能源利用率。
|
| 关 键 词： | 直燃机 烟气 余热回收 经济性 节能性 |
| 文章编号： | 1000-4416（2006）09-0060-03 |
| 收稿时间： | 2005-08-23 |
| 修稿时间： | 2005-08-232005-10-10 |
Analysis on Economy and Energy-saving of Residual Heat Recovery from Flue Gas of Direct-fired Machine |
| |
| ZHEN Min-gang,YOU Shi-jun,SONG Yan,SUN He-jiang,JIN Yan-ru.Analysis on Economy and Energy-saving of Residual Heat Recovery from Flue Gas of Direct-fired Machine[J].Gas & Heat,2006,26(9):60-62. |
| |
| Authors: | ZHEN Min-gang YOU Shi-jun SONG Yan SUN He-jiang JIN Yan-ru |
| |
| Abstract: | The flue gas temperature of direct-fired machine is too high to save energy.A recovery device of residual heat is installed in the flue.The recovery quantity of residual heat from flue gas and the flue resistance are calculated,and the economy and energy-saving of the residual heat recovery from flue gas are analyzed.The recovery system of residual heat from flue gas can reduce the flue gas temperature of direct-fired machine and increase the primary energy utilization rate of direct-fired machine in summer. |
| |
| Keywords: | direct-fired machine flue gas recovery of residual heat economy energy-saving |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
