Elastomeric Vibration Isolators - 0 views
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hoanindustry on 28 Aug 18The vibration isolation design process of the above converter units shows that the rated load of the nonlinear vibration isolator is not the only basis for the selection of the isolator. It only shows the maximum loading capacity of the isolator in the long-term safe working. The nominal natural frequency of the nonlinear vibration isolator is also given under a specific amplitude condition, which can not be directly used to evaluate the vibration isolation effect of the vibration isolation system. It is necessary to give full consideration to its nonlinear when designing and make it meet the two requirements of vibration and impact simultaneously. Only in this way is a complete design process, and the advantages of steel wire isolator can be reflected. Due to the selection of the appropriate vibration isolation scheme for the above converter units, the acceleration vibration level difference of the isolator reaches 20~24 dB, and the impact acceleration acting on the units is also reduced from 24 g to 3.8g. Moreover, the isolator has enough allowable deformation to meet the design requirements.