风机水泵是广泛应用于工厂企业、农业生产和人民生活和通用机械。其面广量大，耗电较多。据调查，风机水泵系统，普遍在机组、管网、调节、管理等方面存在着许多问题，蕴藏着很大的节电潜力。因此，搞好风机水泵的节能工作，对加速四化建设，缓解电能紧缺状况，具有重要意义。 Fan pump is widely used in factories and enterprises, agricultural production and people’s lives and general machinery. Its wide range of large, more power. According to the survey, the fan pump system generally has many problems in the unit, pipe network, regulation and management, etc., and possesses great potential for energy saving. Therefore, to do a good job of energy-saving fan pumps, to speed up the construction of four to ease the shortage of power is of great significance.