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我公司2 500 t/d水泥生产线于2010年3月投产运行,石灰石预均化堆棚配置型号YDQ800/500/80,取料能力为500 t/h,配有轨道直径为80 m的圆堆取料机。自投产以来,取料机故障频发,维修费用居高不下。为了提高取料机取料量,减少设备故障,公司设备管理人员和技术人员在设备运行过程中分析故障原因后,对圆堆取料机进行了一系列的设备改造,改造后设备运行稳定,电耗明显降低,设备故障减少,堆取料机维修费用大幅度降低,取料量均匀稳定,改善了石灰石的易磨性,降低了水泥熟料生产成本,改造效果良好。
The 2 500 t / d cement production line of our company was put into operation in March 2010, and the limestone pre-homogenization pile shed configuration model YDQ800 / 500/80 has a capacity of 500 t / h and a circular pile with a track diameter of 80 m Reclaimer. Since put into production, reclaimer failures, high maintenance costs. In order to increase the reclaimer volume and reduce the equipment failure, the company’s equipment managers and technicians analyzed the cause of the malfunction during the operation of the equipment, and carried out a series of equipment remodeling on the reclaimer of the circular reactor. After the equipment was transformed, the equipment operated stably, The power consumption is obviously reduced, the equipment failure is reduced, the maintenance cost of the stacker and reclaimer is greatly reduced, the amount of material taken in is uniform and stable, the grindability of the limestone is improved, the production cost of the cement clinker is reduced, and the transformation effect is good.