水泵复合节能技术在工业企业的应用研究

Application of Composite Energy-saving Technology for Pumps in Industrial Enterprises

针对工业企业循环水泵系统运行效率低、调节方式落后、电能浪费严重的问题,介绍了水泵复合节能技术的方法及原理,主要包括更换高效节能泵、变频调速等方式,分析各种节能技术方法的特点,同时介绍采用合同能源管理模式进行节能改造的技术经济性。

For the problems such as low operating efficiency, backward adjusting ways, and serious electric energy dissipation of circulating water pump system of industrial enterprises, introduces the method and principle of composite energy-saving technology for pumps, mainly including the replacement of efficient energy-saving pump, frequency control and so on, analyzes the characteristics of various energy-saving technologies, and introduces the technical economy of energy performance contracting model for energy saving.