变频调速节能技术在石油化工行业上的应用

介绍变频调速节能技术在石油化工工业中的应用情况,列举渣油进料泵、加热炉鼓风机和液氨输送泵等防爆电动机变频节能改造应用实例。实践证明,应用变频调速技术,不仅减少了电动机、风机、泵和阀门等设备的故障率,延长其使用寿命,而且节约电能效果显著,从而实现了电动机、风机、泵类设备的经济运行,提高了企业的经济效益和社会效益,推进了石油化工企业节能降耗、降本增效和可持续性发展。

Application of Frequency Control Power-Saving Technology on Motor Used in Petrochemical Industry

Frequency control power-saving technology on explosion proof motor practiced in Jiujiang petrochemical company of Sinopec corporation is introduced. Meanwhile, it enumerates the rebuild example of its application on fresh feed pump of residual oil, heater blower and transfer pump of liquid ammonia. The practice proved that application of frequency control technology not only reduces the failure rate and prolong the service life for the equipments such as explosion-proof motor, blower fan, pumping machine an...