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| 可调卫燃带及其可行性试验研究 | |
| 引用本文： | 陈冬林,刘亮,周怀春,王清华,熊长茂,尹华立.可调卫燃带及其可行性试验研究[J].燃烧科学与技术,2004,10(2):149-154. |
| 作者姓名： | 陈冬林 刘亮 周怀春 王清华 熊长茂 尹华立 |
| 作者单位： | 1. 长沙理工大学能源动力工程学院,长沙,410076 2. 华中科技大学煤燃烧国家重点实验室,武汉,430074 3. 湘潭电厂,湘潭,411100 |
| 基金项目： | 华中电力集团公司重点攻关资助项目(J9506 1901 44). |
| 摘 要： | 介绍了可调卫燃带的研究进展及在130t/h煤粉炉上进行试验研究用的可调卫燃带的结构.在130t/h煤粉炉上对可调卫燃带进行了试验测试,在1025t/h煤粉炉中有、无卫燃带时,对炉内温度场进行对比试验研究.结果表明,可调卫燃带可在炉内高温环境下安全可靠运行,负荷变化时,可在燃烧器区域维持准恒温工况. |
| 关 键 词： | 可调卫燃带 煤粉炉 试验研究 |
| 文章编号： | 1006-8740(2004)02-0149-06 |
| 修稿时间： | 2004年2月4日 |
Experimental Investigation on Feasibility of a Realtime Adjustable Heat-Insulation Device |
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| CHEN Dong-lin,LIU Liang,ZHOU Huai-chun,WANG Qing-hua,XIONG Chang-mao,YIN Hua-li.Experimental Investigation on Feasibility of a Realtime Adjustable Heat-Insulation Device[J].Journal of Combustion Science and Technology,2004,10(2):149-154. | |
| Authors: | CHEN Dong-lin LIU Liang ZHOU Huai-chun WANG Qing-hua XIONG Chang-mao YIN Hua-li |
| Affiliation: | CHEN Dong-lin~1,LIU Liang~1,ZHOU Huai-chun~2,WANG Qing-hua~3,XIONG Chang-mao~3,YIN Hua-li~3 |
| Abstract: | This paper introduces the latest development of a realtime adjustable heat-insulation device and the experimental study on the structure of the device in a pulverized coal-fired 130 t/h boiler.The experimental results were analyzed.Then comparative tests of temperature in two furnaces 1025 t/h coal-fired boilers one with and the other without the heat-insulation on the water wall were made.The results show that the realtime adjustable heat-insulation device can work safely and reliably,and the temperature in the burner zone can be maintained quasi-constant. |
| Keywords: | realtime adjustable heat-insulation device pulverized coal fired boilr experimental investigation |
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