乙烯压缩机异种润滑油在线置换应用
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摘要
润滑油是设备运转的血液,科学的润滑管理可以改善设备运行状态、减少设备故障、延长设备运行寿命。一般情况下,润滑油都是按照"五定、三过滤"的原则进行设备停机换油,特殊情况下也采用同种油品在线换油,但几乎不选择异种油品的在线置换。独山子石化乙烯压缩机成功使用异种润滑油在线置换,解决了轴瓦高温波动问题,避免了机组停工。与传统停机换油方法相比较,此方法的经济性较好,可为相同工况的类似问题提供借鉴。
Lubricating oil is the blood of running equipment.Scientific management can improve equipment status,reduce equipment failure and extend the life of the equipment.Generally lubricating oil should be changed in stop condition according to the principle of "five settings and three-time filtration"and same lubricating oil could also be changed in non-stop condition under special circumstances,but heterogeneous oil hardly be changed in non-stop condition.Heterogeneous oil has been changed in non-stop condition on ethylene compressor of Dushanzi Petrochemical Company.Not only the problem of the high temperature and temperature fluctuation of bearing was solved,but also the unit shutdown was avoided.In this method economic benefit is remarkable,compared with the traditional oil changed in stop condition,could provide some advice and reference for this similar question.
Lubricating oil is the blood of running equipment.Scientific management can improve equipment status,reduce equipment failure and extend the life of the equipment.Generally lubricating oil should be changed in stop condition according to the principle of "five settings and three-time filtration"and same lubricating oil could also be changed in non-stop condition under special circumstances,but heterogeneous oil hardly be changed in non-stop condition.Heterogeneous oil has been changed in non-stop condition on ethylene compressor of Dushanzi Petrochemical Company.Not only the problem of the high temperature and temperature fluctuation of bearing was solved,but also the unit shutdown was avoided.In this method economic benefit is remarkable,compared with the traditional oil changed in stop condition,could provide some advice and reference for this similar question.
引文
[1]GB 11120—89,汽轮机油[S].(GB 11120—89,Turbine Oil[S].)
[2]GB 11120—2011,涡轮机油[S].(GB 11120—2011,Turbine Oil[S].)
[3]董浚修.润滑原理及润滑油[M].北京:中国石化出版社,1998.(DONG Jun-xiu.Lubrication Principle and Lubricating Oil[M].Beijing:China Petrochemical Press Co.Ltd.,1998.)
[4]ASTM D7155-11,涡轮机润滑油相容性评价标准[S].(ASTM D7155-11,Standard Practice for Evaluating Compatibility of Mixtures of Turbine Lubricating Oils[S].)
[5]Q/SY RH4051—2015,汽轮机油混油试验操作规范[S].(Q/SY RH4051—2015,Operation Specification for Mixtures of Turbine Lubricating Oils[S].)
[6]GB/T 2541—1981,石油产品粘度指数算表[S].(GB/T 2541—1981,Petroleum Products—Computation Table for Viscosity Indices[S].)
[7]GB/T 265—1988,石油产品运动粘度测定法和动力粘度计算法[S].(GB/T 265—1988,Petroleum Products—Determination of Kinematic Viscosity and Calculation of Dynamic Viscosity[S].)
[8]GB/T 12579—2002,润滑油泡沫特性测定法[S].(GB/T 12579—2002,Determination of Foaming Characteristics of Lubricating Oils[S].)
[9]SH/T 0308—1992,润滑油空气释放值测定法[S].(SH/T 0308—1992,Determination of Air Release Value of Lubricating Oils[S].)
[10]SH/T 0193—1992,润滑油氧化安定性测定法(旋转氧弹法)[S].(SH/T 0193—1992,Determination of Oxidation Stability of Lubricating Oils(Rotating Pressure Vessel Oxidation Test)[S].)
[11]秦洪哲.合成乙烯压缩机润滑油在高压乙烯压缩机上的应用[J].合成润滑材料,2010,37(1):33-34.(QIN Hong-zhe.Application of Synthetic Ethylene Compressor Lubrication on High-pressure Ethylene Compressor[J].Synthetic Lubricants,2010,37(1):33-34.)
[12]郭晓宁.苯乙烯压缩机润滑油乳化事故分析[J].化工机械,2009,36(6):109-110.(GUO Xiao-ning.Analysis of Emulsification Accident on Phenylethylene Compressor[J].Chemical Engineering&Machinery,2009,36(6):109-110.)
[13]马建和,李广水.乙烯压缩机轴承温度高的问题分析[J].石油化工设备技术,2007,28(2):21,43-45.(MA Jian-he,LI Guang-shui.Disscusion on the Issue of Ethylene Compressor Lubrication Bearing with High-temperature[J].Petro-chemical Equipment Technology,2007,28(2):21,43-45.)
[14]付益民,白虹,付大春.国外大型乙烯压缩机的技术探讨[J].风机技术,2013(6):14-17.(FU Yi-min,BAI Hong,FU Da-chun.Technical Discussion on Large-scale Ethylene Compressor Used in Abroad[J].Compressor,Blower&Fan Technology,2013(6):14-17.)
[15]孙留阁,曹会文,刘新凌.裂解气压缩机润滑油含水的原因分析及对策[J].机械,2001,28(6):81-82.(SUN Liu-ge,CAI Hui-wen,LIU Xin-ling.Analysis on Lubricant Oil with Water on Pyrolysis Gas Compressor and Its Countermeasures[J].Machinery,2001,28(6):81-82.)
[2]GB 11120—2011,涡轮机油[S].(GB 11120—2011,Turbine Oil[S].)
[3]董浚修.润滑原理及润滑油[M].北京:中国石化出版社,1998.(DONG Jun-xiu.Lubrication Principle and Lubricating Oil[M].Beijing:China Petrochemical Press Co.Ltd.,1998.)
[4]ASTM D7155-11,涡轮机润滑油相容性评价标准[S].(ASTM D7155-11,Standard Practice for Evaluating Compatibility of Mixtures of Turbine Lubricating Oils[S].)
[5]Q/SY RH4051—2015,汽轮机油混油试验操作规范[S].(Q/SY RH4051—2015,Operation Specification for Mixtures of Turbine Lubricating Oils[S].)
[6]GB/T 2541—1981,石油产品粘度指数算表[S].(GB/T 2541—1981,Petroleum Products—Computation Table for Viscosity Indices[S].)
[7]GB/T 265—1988,石油产品运动粘度测定法和动力粘度计算法[S].(GB/T 265—1988,Petroleum Products—Determination of Kinematic Viscosity and Calculation of Dynamic Viscosity[S].)
[8]GB/T 12579—2002,润滑油泡沫特性测定法[S].(GB/T 12579—2002,Determination of Foaming Characteristics of Lubricating Oils[S].)
[9]SH/T 0308—1992,润滑油空气释放值测定法[S].(SH/T 0308—1992,Determination of Air Release Value of Lubricating Oils[S].)
[10]SH/T 0193—1992,润滑油氧化安定性测定法(旋转氧弹法)[S].(SH/T 0193—1992,Determination of Oxidation Stability of Lubricating Oils(Rotating Pressure Vessel Oxidation Test)[S].)
[11]秦洪哲.合成乙烯压缩机润滑油在高压乙烯压缩机上的应用[J].合成润滑材料,2010,37(1):33-34.(QIN Hong-zhe.Application of Synthetic Ethylene Compressor Lubrication on High-pressure Ethylene Compressor[J].Synthetic Lubricants,2010,37(1):33-34.)
[12]郭晓宁.苯乙烯压缩机润滑油乳化事故分析[J].化工机械,2009,36(6):109-110.(GUO Xiao-ning.Analysis of Emulsification Accident on Phenylethylene Compressor[J].Chemical Engineering&Machinery,2009,36(6):109-110.)
[13]马建和,李广水.乙烯压缩机轴承温度高的问题分析[J].石油化工设备技术,2007,28(2):21,43-45.(MA Jian-he,LI Guang-shui.Disscusion on the Issue of Ethylene Compressor Lubrication Bearing with High-temperature[J].Petro-chemical Equipment Technology,2007,28(2):21,43-45.)
[14]付益民,白虹,付大春.国外大型乙烯压缩机的技术探讨[J].风机技术,2013(6):14-17.(FU Yi-min,BAI Hong,FU Da-chun.Technical Discussion on Large-scale Ethylene Compressor Used in Abroad[J].Compressor,Blower&Fan Technology,2013(6):14-17.)
[15]孙留阁,曹会文,刘新凌.裂解气压缩机润滑油含水的原因分析及对策[J].机械,2001,28(6):81-82.(SUN Liu-ge,CAI Hui-wen,LIU Xin-ling.Analysis on Lubricant Oil with Water on Pyrolysis Gas Compressor and Its Countermeasures[J].Machinery,2001,28(6):81-82.)