油泵漏油是第三有色金属公司选矿厂长期存在的问题。不仅浪费油,影响文明生产,而且当油漏到矿砂上时,还会影响金属回收。去年,磨矿钳工组曾根据兄弟单位的经验,先后进行了四次改进,但未能完全杜绝漏油现象。今年三月份,职工又提出用开回油线的方法,利用业余时间安装了一台漏油严重的油泵进行了试验,效果很好,连续运转了两昼夜,一滴不漏。现已正式安在9号球磨机 Oil pump leakage is the third non-ferrous metal company concentrator long-standing problems. Not only waste oil, affecting civilized production, but also when the oil leaks to the ore, it will also affect the metal recovery. Last year, according to the experiences of brother units, the grinder and fitter group conducted four improvements successively but failed to completely eliminate the oil spill. In March this year, workers also proposed to open the oil return line method, the use of spare time to install a serious oil spill pump was tested, the effect is good, continuous operation for two days and nights, a drop of leak. Now officially on the 9th ball mill