| 利用中水降低直接空冷电站凝汽器背压的蒸发式冷却系统 |
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| 引用本文： | 曾淼,叶水泉,陈永林,李雄峰,董兴杰.利用中水降低直接空冷电站凝汽器背压的蒸发式冷却系统[J].制冷空调与电力机械,2005,26(2):23-25. |
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| 作者姓名： | 曾淼 叶水泉 陈永林 李雄峰 董兴杰 |
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| 作者单位： | 国电机械设计研究所,杭州310012 |
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| 摘 要： | 国民经济发展需要电力的可靠稳定供给,本文介绍了一种利用经过处理的中水,作为直接空冷电站夏季辅助蒸发式冷却塔的补水,从而实现降低空冷电站夏季凝汽器背压,提高峰荷出力,节约煤耗,同时又实现污水回用,所以是一个节能又节水的系统技术.文中还分析了其推广应用的经济性.
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| 关 键 词： | 直接空冷电站 蒸发式冷却器 凝汽器 背压 污水回用 |
| 文章编号： | 1006-8449(2005)02-0023-03 |
| 修稿时间： | 2004年7月1日 |
Ancillary Evaporative Cooling System of Direct Air-cooled Power Station |
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| Zeng Miao,YE Shui-quan,CHEN Yong-Lin,LI Xiong-feng,DONG Xing-jie.Ancillary Evaporative Cooling System of Direct Air-cooled Power Station[J].Refrigeration Air Conditioning & Electric Power Machinery,2005,26(2):23-25. |
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| Authors: | Zeng Miao YE Shui-quan CHEN Yong-Lin LI Xiong-feng DONG Xing-jie |
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| Abstract: | Domestic economy development needs reliable and steady power supply.Introduced in this article is a system technology, which adopts treated middle water as the make up water of evaporative cooling tower of the direct air-cooled power station, to reduce the backpressure of the vapor condenser and therefore to increase the maximum generation capacity, to reduce coal consumption as well as to re-use of sewage.This is a systematic technology of saving energy and water, its economic feasibility is analyzed bellow. |
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| Keywords: | direct air-cooled power station evaporative cooler backpressure re-use of sewage |
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