| DG670／13.7—4型锅炉风烟系统设备改造 |
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| 引用本文： | 杨润洲,徐勇跃,江旭,李杰.DG670／13.7—4型锅炉风烟系统设备改造[J].安徽电力,2006,23(3):42-44. |
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| 作者姓名： | 杨润洲 徐勇跃 江旭 李杰 |
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| 作者单位： | 大唐淮北发电有限责任公司 安徽淮北235000 |
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| 摘 要： | 针对大唐淮北发电厂6号炉风烟系统存在漏风率高、热风温度低、辅机电耗高等问题,通过分析预热器及引风机对锅炉的经济性和安全运行的影响,提出了设备改造方案,该方案采用先进的技术,优化了锅炉的运行,解决了存在的问题。
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| 关 键 词： | 预热器 漏风 引风机 变频电机 |
Equipment reform of air and flue gas system of boiler DG670/13.7-4 |
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| Yang Runzhou Xu Yongyao Jiang Xu Li Jie.Equipment reform of air and flue gas system of boiler DG670/13.7-4[J].Anhui Electric Power,2006,23(3):42-44. |
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| Authors: | Yang Runzhou Xu Yongyao Jiang Xu Li Jie |
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| Affiliation: | Yang Runzhou Xu Yongyao Jiang Xu Li Jie |
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| Abstract: | In view of the high air leak rate, low hot air temperature and high auxiliaries specific power consumption of the Datang Huaibei Power Plant boiler 6, influences of the preheater and the draft fan to the boiler efficiency and the safe operation are analyzed, equipment reform plan is proposed, which uses the advanced techniques and optimized way of the boiler running and has solved the existing problems. |
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| Keywords: | preheater air leak suction fan frequency conversion electrical machinery |
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