露天采矿设备发动机机油光谱分析技术原理与应用
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摘要
露天采矿设备由于其运行环境十分恶劣,发动机磨损故障尤为频繁。介绍了露天采矿设备发动机机油光谱分析技术原理,应用光谱分析技术,检测悬浮或溶解于发动机机油中的磨粒或污染物的化学成分及其相对浓度,可判断出发动机内部零件的磨损状态和磨损部位,从而达到预防和排除发动机异常磨损故障的目的。
Because of the harsh operating environment of open-pit mining equipment, engine wear failures are particularly frequent.Indroducing technology principle of oil spectrum analysis for open-pit mining equipment engine. Spectral analysis techniques are used to detect the chemical composition and relative concentrations of abrasive particles or contaminants that are suspended or dissolved in the engine oil, which judge the wear status and wear parts of the engine parts, so as to prevent and eliminate the abnormal wear and tear of the engine.
Because of the harsh operating environment of open-pit mining equipment, engine wear failures are particularly frequent.Indroducing technology principle of oil spectrum analysis for open-pit mining equipment engine. Spectral analysis techniques are used to detect the chemical composition and relative concentrations of abrasive particles or contaminants that are suspended or dissolved in the engine oil, which judge the wear status and wear parts of the engine parts, so as to prevent and eliminate the abnormal wear and tear of the engine.
引文
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[2]尚涛,才庆祥,张幼蒂,等.我国大型露天煤矿若干生产工艺问题分析[J].中国矿业学学报,2005,34(2):9-13.
[3]吴振锋.基于磨粒分析和信息融合的发动机磨损故障诊断技术研究[D].南京:南京航空航天大学,2002.
[4]侯志强,薛立彤,柳文林.基于润滑油光谱数据的发动机磨损部位识别[J].润滑与密封,2010,35(1):89.
[5]郜国强,王晓燕.发动机机油油样分析对故障判断的重要性[J].科技创新导报,2015(19):74-75.
[6]李全臣.光谱仪器原理[M].北京:北京理工大学出版社,1999.
[7]郭文林.燃油光谱分析仪(Spectroil M)[J].科技资讯,2009(26):1.
[8]郭峰,彭兴隆,费逸伟,等.航空发动机滑油系统及其磨损检测技术的应用[J].广东化工,2015,42(4):51.
[9]刘东风,孙怡.舰用主柴油机机油监测技术研究与应用[J].柴油机,2003(3):17-20.
[10]李咏,杨晓飞,赵云强,等.油液分析技术在发动机磨损故障中的运用[J].实验科学与技术,2012,10(2):26-27.
[11]王浩.光谱分析在柴油机故障诊断中的应用研究[J].科技信息,2010(18):111.
[12]周春丽.加强设备管理的有效途径[J].设备管理与维修,2014(4):9-11.