Study Of 4RDS Compressor And Piping Vibration

The study of 4RDS compressor and piping vibration is developed in several ten years, which is a new technique and is quickly developing in recent years. Compressor is already main essential equipment in chemical engineering, oil, mine, metallurgy, machinery and defense industry, reliability and benefit whose running directly have an effect on the industry production. The pipeline vibration of the reciprocating compressor is a problem for its safely running. Strong vibrationg will lead to fatigue failure of the pipeline and its member and even affact on the normal running of the mainframe. So the damage is big. The study of the reciprocating compressor and its piping vibration is important contents of chemical engineering machinery fault diagnosis technique study. So it is important for the study of the analysis and dealing for the 4RDS compressor outlet piping vibration from Natural Gas Company in daqing oil field.Cause leading to pipeline vibration is usually complicate. Only through oscillator measurement, right analysis and research and finding reason of vibration, we can efficiently take steps to decrease vibration. At the present time, the study of compressor pipeline vibration is much. There are many articles and papers about the study of pipeline vibration for the different model compressors. They mainly conduct research analyse reason and raise the resolvment to the pipeline vibration problem of the compressor in the field.4RDS type reciprocating compressor is one of shallow cold segregation apparatuss in Daqing Oil Field gas subsidiary company. Because the three 4RDS compressors and their outlet pipeline exist violent vibration problem, making plant unit and outlet technological system frequent accidents and can not safely and steadily run. This paper proceeds data acquisition and analysis of vibration, studys the vibration reason, takes effective vibration prevention plan, resolves the bad vibration of the compressors and their outlet pipeline, ensures safe and steady running of this apparatus.