| 3033t/h锅炉引风机与增压风机合二为一改造实践 |
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| 引用本文： | 卢怀钿,钟少伟. 3033t/h锅炉引风机与增压风机合二为一改造实践[J]. 发电设备, 2012, 26(1): 23-25 |
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| 作者姓名： | 卢怀钿 钟少伟 |
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| 作者单位： | 华能海门电厂,汕头,515132 |
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| 摘 要： | 华能海门电厂3 033 t/h机组锅炉原引风机和脱硫系统增压风机均为2台静叶调节轴流式风机,运行电耗偏高,为降低厂用电率,将脱硫增压风机与引风机合二为一,并对引风机进行增速扩容改造。该方案实施后,机组满负荷运行时厂用电率下降0.335%,节能效果显著。
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| 关 键 词： | 锅炉 引风机 增压风机 厂用电率 |
Retrofit of Integrating Induced Draft Fan with Booster Fan for a 3 033 t/h Boiler |
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| LU Huai-tian , ZHONG Shao-wei. Retrofit of Integrating Induced Draft Fan with Booster Fan for a 3 033 t/h Boiler[J]. Power Equipment, 2012, 26(1): 23-25 |
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| Authors: | LU Huai-tian ZHONG Shao-wei |
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| Affiliation: | (Huaneng Haimen Power Plant, Shantou 515132, China) |
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| Abstract: | There were two induced draft fans for the 3 033 t/h boiler and two booster fans in the desulfurizing system in Huaneng Haimen Power Plant, which were all of the adjustable static-blade axialflow type and had high power consumption in operation. In order to reduce the house power, the induced draft fan and the booster fan were integrated into one and the retrofit on capacity enlargement of the induced draft fan was carried out. After implementation of the said scheme, the house power rate has been reduced by 0. 335% in full load operation of the unit, indicating remarkable energy-saving effect. |
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| Keywords: | boiler induced draft fan booster fan house power rate |
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