| 给粉机给粉量失控的原因分析及对策 |
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| 引用本文： | 陈庆生. 给粉机给粉量失控的原因分析及对策[J]. 江西电力, 2007, 31(4): 41-42 |
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| 作者姓名： | 陈庆生 |
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| 作者单位： | 新余发电有限责任公司发电部,江西,新余,338000 |
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| 摘 要： | 江西新余发电有限责任公司两台200MW机组均采用中间储仓式制粉系统和16台GF-9型叶轮给粉机。自投产以来,给粉机一直下粉不均,风粉混合浓度波动很大,严重影响锅炉的安全、经济、稳定运行。通过运行分析对比,查出给粉机给粉量失控的原因,提出了合理的解决方案。
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| 关 键 词： | 给粉机 制粉系统 粉仓 |
| 文章编号： | 1006-348X（2007）04-0041-02 |
| 修稿时间： | 2007-01-11 |
Cause analysis and countermeasure on out-of-control of power amount controled by coal power feeder |
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| Chen Qing-sheng. Cause analysis and countermeasure on out-of-control of power amount controled by coal power feeder[J]. Jiangxi Electric Power, 2007, 31(4): 41-42 |
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| Authors: | Chen Qing-sheng |
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| Affiliation: | Chen Qing-sheng |
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| Abstract: | bin and feeder ball mill coal pulverizing systems is been employed at Jiangxi Xinyu thermal power plant.Since the system formally on production,jam of coal powder feeder and wind-powder consistency undulating severely happened often,it gave negative effect on boilor's running.Though comparison way,the reasons asked for feeder's control disorder been found clearly,and a reasonable solution way been put forward. |
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| Keywords: | feeder pulverizing system bunker |
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