| 脱硫剂对循环流化床锅炉排烟热损失的影响 |
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| 引用本文： | 林安飞,陈海平,周珂珂. 脱硫剂对循环流化床锅炉排烟热损失的影响[J]. 电站系统工程, 2006, 22(6): 19-20 |
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| 作者姓名： | 林安飞 陈海平 周珂珂 |
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| 作者单位： | 华北电力大学(保定);华北电力大学(保定);华北电力大学(保定) |
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| 摘 要： | 排烟热损失是锅炉最大的一项热损失,对锅炉热效率有很大影响。参考中华人民共和国国家标准GB/T 10184-1988《电站锅炉性能试验规程》和美国机械工程师协会动力试验法则ASME PTC4.1,综合考虑脱硫剂的加入对干烟气量、干空气量和水蒸气体积的影响,建立了循环流化床锅炉排烟热损失的数学模型,较以往各种方法更全面、准确。
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| 关 键 词： | 循环流化床锅炉 热效率 排烟热损失 脱硫剂 |
| 文章编号： | 1005-006X（2006）06-0019-02 |
| 收稿时间： | 2006-04-19 |
| 修稿时间： | 2006-04-19 |
The Effect of Desulfurater on the Heat Loss due to Exhaust Gas of CFB Boiler |
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| LIN An-fei,CHEN Hai-ping,ZHOU Ke-ke. The Effect of Desulfurater on the Heat Loss due to Exhaust Gas of CFB Boiler[J]. Power System Engineering, 2006, 22(6): 19-20 |
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| Authors: | LIN An-fei CHEN Hai-ping ZHOU Ke-ke |
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| Abstract: | Heat loss due to exhaust gas is the largest heat loss of boiler, which greatly affects the thermal efficiency. Consulting GB/T 10184-1988 and ASME PTC4.1, a new mathematical model for heat loss due to exhaust gas of CFB boiler with considering the effect of desulfurater on air capacity, gas capacity and steam capacity is deduced. This method is more comprehensive and accurate compared with other methods. |
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| Keywords: | CFB boiler thermal efficiency heat loss due to exhaust gas desulfurater |
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