| 珠江水作为冷水机组冷却水的经济性能研究 |
| |
| 引用本文： | 刘金平,许丁雪,刘雪峰.珠江水作为冷水机组冷却水的经济性能研究[J].暖通空调,2009,39(8). |
| |
| 作者姓名： | 刘金平 许丁雪 刘雪峰 |
| |
| 作者单位： | 华南理工大学 |
| |
| 基金项目： | "十一五"国家科技支撑计划重大项目资助 |
| |
| 摘 要： | 以广州地铁海珠广场站为例,对珠江水作为冷水机组冷却水和使用冷却塔循环冷却水的性能进行了分析,比较了珠江沿岸其他地点的珠江水温度与冷却塔出水温度.研究结果表明,7月份之前珠江水温度低于冷却塔出水温度,这段时间气温较低,空调负荷较低;7-10月,尤其是7,8月,随着气温升高珠江水温度高于冷却塔出水温度,同时由于珠江水杂质较多等问题,采用珠江水作为冷却水没有显著的经济优势.
|
| 关 键 词： | 珠江水 冷却水 冷水机组 冷却塔 |
Economics and performance of using Pearl River water as cooling water for chillers |
| |
| Liu jinping,Xu Dingxue,Liu Xuefeng.Economics and performance of using Pearl River water as cooling water for chillers[J].Journal Heating Ventilating and Airconditioning,2009,39(8). |
| |
| Authors: | Liu jinping Xu Dingxue Liu Xuefeng |
| |
| Abstract: | Taking the Haizhu Square station of Guangzhou Metro as an example,analyses the performance of chillers using Pearl River water and circulating water of cooling tower and compares temperatures of the river water and circulating water of cooling tower in different places along the bank line. The results show that temperature of the river water is lower than that of circulating water of cooling tower before July and the cooing load of air conditioning system is lower due to lower environment temperature;and th... |
| |
| Keywords: | Pearl River water cooling water chiller cooling tower |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
