| 浅谈CFB锅炉空气预热器的设计选型 |
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| 引用本文： | 李燕华. 浅谈CFB锅炉空气预热器的设计选型[J]. 机械管理开发, 2014, 0(3): 26-28 |
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| 作者姓名： | 李燕华 |
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| 作者单位： | 山西太原锅炉集团有限公司; |
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| 摘 要： | 空气预热器是利用锅炉尾部的烟气热量来加热燃烧所需空气的一种气—气热交换器。按传热的方式分为管式空气预热器和回转式空气预热器。管式空气预热器是烟气和空气分别在管内外流动;回转式空气预热器是通过旋转器件使烟气和空气交替冲刷传热元件。
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| 关 键 词： | 循环流化床锅炉 空气预热器 卧管式 立管式 |
A Brief Discussion on Selection Type Design of Air Heater for CFB Boiler |
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| Li Yanhua. A Brief Discussion on Selection Type Design of Air Heater for CFB Boiler[J]. Mechanical Management and Development, 2014, 0(3): 26-28 |
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| Authors: | Li Yanhua |
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| Affiliation: | Li Yanhua (Taiyuan Boiler Group Co.,Ltd., Taiyuan Shanxi 030021) |
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| Abstract: | Air heater is a heat exchange device that it is make use of gas heat in the back-end of boiler to be heat air. According to the method of heat transfer, it is divided into tubular air heater and regenerative air- heater. Tubular air-heater is that gas and air is flowed separately inside and outside the pipe. Regenerative air-heater is that gas and air is washed the heat elements alternately through rotating implements. |
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| Keywords: | air heater horizontal tubular upright tubular |
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