The Design of Shock Absorbers for Chemical Equipments

Xin Yang; Xiao Yu Guo; Ming Liang Ding

doi:10.4028/www.scientific.net/AMR.479-481.1283

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 479-481The Design of Shock Absorbers for Chemical...

The Design of Shock Absorbers for Chemical Equipments

Abstract:

A low cost shock absorber easy to install and tune was designed to solve the vibration problem produced by the compressor in chemical process. By establishing the mathematical model of the dynamic shock absorption, the shock absorber characteristics were analyzed theoretically. The preliminary experiment was conducted on the testing platform to simulate the factory conditions. The shock absorber was then installed on the compressor for the field validation. Testing results agree well with theory and the shock absorber showed good damping performance.

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Periodical:

Advanced Materials Research (Volumes 479-481)

Pages:

1283-1287

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.479-481.1283

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Online since:

February 2012

Authors:

Xin Yang, Xiao Yu Guo, Ming Liang Ding

Keywords:

Chemical Equipments, Shock Absorber, Vibration

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References

[1] T. Miles, R. Andrews, and M. Wastling, Vibration assessment of connections to pipeline systems and the relationship between vibration and process conditions, on http://www.igu.org/html/wgc2003/WGC_pdffiles/10128_1045843389_15366_1.pdf

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[2] Z.B. Xu, X. L. Gong, X. M. Chen, Mechanical vibration absorber with tunable resonant frequency and its vibration attenuation characteristics, J. of Vibration and Shock. 29(2010), 1-6, In Chinese. Figure 3 Vibration components with frequency around 33Hz Figure 4 Vibration components with frequency around 44Hz Figure 5 Validation results of the shock absorber for the frequency of 33Hz Figure 6 Validation results of the shock absorber for the frequency of 44Hz

DOI: 10.4028/www.scientific.net/amm.511-512.601

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