| 提高锅壳燃气锅炉热效率的途径 |
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| 引用本文： | 孙连启.提高锅壳燃气锅炉热效率的途径[J].河北建筑工程学院学报,2014(2):41-43. |
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| 作者姓名： | 孙连启 |
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| 作者单位： | 张家口市特种设备监督检验所,张家口075000 |
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| 摘 要： | 随着国家对环境保护要求的重视,锅壳燃气锅炉以其环保性能突出的优点被广泛地应用.但是,目前燃气锅炉排烟温度普遍偏高(一般在180℃以上),造成很大的能源浪费已成为亟待解决的问题.本文对提高WNS型燃气锅炉利用冷凝器和预热器降低排烟温度,提高热效率作了初步探讨.
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| 关 键 词： | 锅壳燃气锅炉 热效率 排烟热损失 |
Improving way of boiler efficient of shell boiler |
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| SUN Lian-qi.Improving way of boiler efficient of shell boiler[J].Journal of Hebei Institute of Architectural Engineering,2014(2):41-43. |
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| Authors: | SUN Lian-qi |
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| Affiliation: | SUN Lian-qi (Zhangjiakou Institute of Special Equipment Supervision and Inspection,Zhangjiakou 075000,China) |
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| Abstract: | Shell boiler is widely adopted recently due to its tight seal performance,accompanied with strict environment pollutant emission standard.Gas fueled boiler has a higher exit flue gas temper-ature（higher than 180 ℃）,which lost a lot of energy.This paper,take WNS gas fueled boiler for instance,presents a technique of pre-heater and water vapor condenser to recover this thermal en-ergy. |
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| Keywords: | shell boiler thermal efficient flue gas thermal loss |
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