http://www.eshengcheng.com/blog/post/4.htmlRainbowSoft Studio Z-Blog 1.8 Arwen Build 81206zh-CNMon, 27 Apr 2009 23:26:48 +0800 (斯莱特)http://www.eshengcheng.com/blog/post/4.html#cmt262Wed, 07 Jul 2010 10:12:34 +0800http://www.eshengcheng.com/blog/post/4.html#cmt262
①可以制成各种不同形状，尺寸的制品。它的结构紧凑，能有效的利用空间

②橡胶的弹性系数远比金属的小，且随硬度的变化在较大的范围内变化，所以改变橡胶硬度，可以使弹簧获得不同的刚度，即同一形状的橡胶弹簧，其刚度也可以在一定范围内选取。因此改变弹簧的内部结构（改变其中心孔的尺寸等），也可以改变弹簧的刚度。www.zdscj.com

③橡胶弹簧三个方向的刚度，可根据实际需要进行设计。此外橡胶弹簧也可以同时承受剪切变形和压缩变形。

④橡胶弹簧的内摩擦阻尼比金属弹簧大得多，因而橡胶弹簧振动筛机启动停车通过共振区时，出现的振幅比螺旋弹簧振动筛机要小得多，所以采用橡胶弹簧的近共振振动机，其振幅比较稳定，但耗能比金属弹簧要大。

⑤橡胶弹簧传递声音的阻力比金属弹簧大的多，所以隔音比较好，工作时间噪音小。
超声波振动筛www.zdslxj.com
由于橡胶弹簧由高分子材料制成，比金属弹簧适应高低温的能力差，刚度受温度的影响较大，对进共振式橡胶弹簧振动机，温度变化极易引起工作地案的偏移；此外橡胶弹簧抗油性和抗光性都较差，且易老化。尽管有上述不足，但是其特点很突出，所以在振动筛分设备中应用还是十分广泛的。
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