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玻璃钢除尘风机在运行中突然抖动的原因是什么?

作者: 来源: 发布日期: 2024-06-25 浏览次数:
信息摘要:
玻璃钢除尘风机在运行中突然抖动的原因是什么?要不要停止工作运转,先分析离心风机突发振动的原因:轴承箱振动:现场在离心风机的轴承振动,主轴不平衡的振动占大多数,一般是轴承磨损严重。滚动轴承表面损坏产生的…

       玻璃钢除尘风机在运行中突然抖动的原因是什么?要不要停止工作运转,先分析离心风机突发振动的原因:

玻璃钢除尘风机价格

       轴承箱振动:现场在离心风机的轴承振动,主轴不平衡的振动占大多数,一般是轴承磨损严重。滚动轴承表面损坏产生的振动;因制造质量差、润滑不良、外来进入、轴承箱间隙不规范。

       动静部分之间的接触引起的振动;例如,集流器出口与叶轮入口接触,叶轮与外壳接触,主轴与密封装置接触。基坑灌浆不良,地脚螺栓松动,基坑衬垫松动,基坑连接不固,都会引起强共振。

       由于玻璃钢除尘风机转子临界转速的变化而引起的振动,随着转速的逐渐增加,风机的振动频率接近风机的固有频率,从而导致玻璃钢除尘风机剧烈振动。移动时,当转速低于或高于此转速时,可以平稳工作。由于结构不合理,进气口开口尺寸小,开口6比5小很多,流动面积不足。

       上面知识,是《苏州磐力风机》实战经验,高新技术企业,20年行业实战经验20000m²生产基地,进口材料,把控严苛,风机的废气收集装置,生产周期短2天内交货,耐损耗+10%,2小时内售后响应服务,全国联保·上门维护,保障运行平稳的产品,协作共利,被困惑的问题,欢迎咨询:0512-82870668


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