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| 一种新型空气预热器及其性能分析 | |
| 引用本文： | 李建锋,郝峰,郝继红,齐娜,冀慧敏,杨迪. 一种新型空气预热器及其性能分析[J]. 动力工程, 2008, 28(4) |
| 作者姓名： | 李建锋 郝峰 郝继红 齐娜 冀慧敏 杨迪 |
| 作者单位： | 1. 中国电力企业联合会,科技服务中心,北京,100038 2. 华北电力大学,工商管理学院,北京,102206 3. 北京交通大学,土木建筑工程学院,北京,100044 |
| 摘 要： | 提出了一种新型空气预热器,该预热器依靠8个阀门的不同开闭来控制空气与烟气交替流过2个蓄热体,从而实现烟气对空气的加热.分析表明,新型空气预热器与回转式空气预热器相比,漏风率大大降低,不到3%. |
| 关 键 词： | 能源与动力工程 火电机组 锅炉 空气预热器 漏风率 |
A New Type of Air Pre-heater and Its Performance Analysis |
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| LI Jian-feng,HAO Feng,HAO Ji-hong,QI Na,YI Hui-min,YANG Di. A New Type of Air Pre-heater and Its Performance Analysis[J]. Power Engineering, 2008, 28(4) | |
| Authors: | LI Jian-feng HAO Feng HAO Ji-hong QI Na YI Hui-min YANG Di |
| Abstract: | Through the analysis of the existing air pre-heater,one kind of new air pre-heater is proposed.The new air pre-heater controls the air and the flue gas flowing across two regeneration bodies in turn depending upon 8 valves make and break to heat the air.The analysis indicated that the leakage rate of new air pre-heater reduces greatly,lower 3% than the rotation type air pre-heater. |
| Keywords: | energy and power engineering thermal power unit boiler air pre-heater leakage rate |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |