供热系统多级泵技术应用实例分析  

Comparative Analysis and Discussion of Multi- stage Pump System and The Application of Traditional Way

作　　者：那海涛 方修睦[2] 

机构地区：[1]哈尔滨市热力公司,哈尔滨150001 [2]哈尔滨工业大学,哈尔滨150001

出　　处：《应用能源技术》2014年第6期43-46,共4页Applied Energy Technology

摘　　要：热网运行电耗的逐步提高,使得热力行业开始认真研究降耗手段和措施,多级泵技术逐步在实践中应用并取得明显节能效果。文中分析多级泵技术原理以及在一区域热源的实际应用状况,对多级泵技术的推广和应用提出了实践数据。To further reduce the electricity consumption of heating operation, adopt multi - stage pump techniques in hot source quest in the some district. In this article, through specific examples calculation contrast analysis of multi - stage pump systems and original system of power consumption in realities, for heating systems using multi -stage pump energy -saving technologies and applications presented empirical data

关 键 词：多级泵 热水锅炉系统 系统定压 

分 类 号：TU833.1[建筑科学—供热、供燃气、通风及空调工程]