能源塔热泵技术在空调工程中的应用与分析
Application and analysis of energy tower heat pump technology in air conditioning engineering
摘要：
介绍了能源塔热泵技术的发展、原理和分类，分析了能源塔热泵的特点，简要阐述了能源塔热泵的关键技术问题、设计要点和运行管理方式。指出能源塔不同于冷却塔，用冷却塔代替能源塔会因为吸收低品位热源的能力不足而使能源塔热泵不能正常工作。将能源塔与其他空调方式进行了比较，认为在我国长江以南地区的新建建筑或既有建筑改造中，能源塔热泵是一种制冷制热设备的新选择。
Abstract：
Explains the development, principles and classification of energy tower heat pump technology. Analyses the characteristics of energy tower heat pump. Briefly describes its key technological points, design features and operation management. Points out that the energy tower is different from the cooling tower and that the cooling tower may make its heat pump work improperly because of lacking of the ability to utilize low-grade heat source. Comparing it with other air conditioning methods, shows that the energy tower can be used as an alternative of air conditioning equipment to achieve cooling, heating and hot water supplying in the areas to the south of the Yangtze River in China.
Keywords:energy tower, heat pump, low temperature and high humidity