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我厂二炼车间15t转炉倾动系统配套的两台XYZ-70型稀油站,系采用卧式齿轮油泵的稀油润滑装置。油路中采用两台老式过滤器,管路上阀门较多,这些阀门均采用法兰连接,经常漏油,尤其两台卧式齿轮袖泵轴向密封经常磨损,漏油十分严重,年耗油量高达30t以上。由于长期漏油,使倾动系统及炉下积满了油污,转炉冶炼时,钢渣喷溅上去,经常发生火灾。此外电机及油泵经
I plant two refining workshop 15t converter tilting system supporting two sets of XYZ-70 thin oil stations, the Department of horizontal gear pump thin oil lubrication device. Two old filters are used in the oil circuit, there are many valves on the pipeline. These valves are flanged and often leak oil. In particular, the axial seal of two horizontal gear sleeve pumps often wear, the oil leakage is very serious, and the annual oil consumption The amount of up to 30t above. Due to long-term oil spill, the tilting system and the furnace were filled with oil. When the converter smelted, the slag splashed up and the fire often occurred. In addition, motor and pump by