橡胶减震器的性能介绍

   橡胶减震器具有一定的阻尼，在共振频率附近有较好的减振效果，并符合运用于垂直、水平、旋转方向的隔振，劲度具有较宽的范围可供挑选。与钢弹簧相比，其欠缺是隔振性能易受温度影响，在低温下运用，性能非常不好。静态压缩量低且本来就有频率高于5Hz，由于这个这种减振器对具有较低的干扰频率(本来就有频率低于5Hz)并且重量 、别大的设备不舒服合运用。这类产品，由于安装方便，效果清楚显露，在工业和人群众的生活活所运用的建筑的设备减振工程中得到了广泛的应用。预设和选用橡胶减震器的关键是准确估算其劲度和本来就有频率，以使承担负荷在其准许范围内。这个之外还应注意，静负荷时的 、大压缩量不应超过原长度的10%-15%，以担保一定运用保存生命的年数。
   The rubber shock absorber has a certain damping, has a good effect in the vicinity of the resonance frequency, and conforms to the vertical, horizontal, rotary direction of vibration isolation, stiffness has a wide range for selection.Compared with the steel spring, its lack of vibration isolation performance is easy to be affected by temperature, in low temperature, the performance is very bad.Static compression is low and has a frequency higher than 5Hz, due to this shock absorber has a low interference frequency (already has a frequency lower than 5Hz) and the weight of the equipment is not comfortable with the use of large.This kind of products, due to the convenient installation, the effect is clear, in the industrial and people's life by the use of the building equipment vibration engineering has been widely used.The key to presetting and selecting a rubber shock absorber is to accurately estimate its stiffness and inherent frequency so that the load is within its permissible range.In addition to this should also be noted, static load, large compression should not exceed the original length of 10%-15%, in order to guarantee a certain use of life saving years.