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玻璃钢加压风机运行中为何会产生噪音?

作者: 来源: 发布日期: 2024-06-25 浏览次数:
信息摘要:
玻璃钢加压风机大家都很熟悉。面对不同的条件,不同材料的风机在不同的条件下工作,需要根据自己的条件选择哪种玻璃钢风机。那么玻璃钢加压风机为什么会造成噪音呢?在这里给大家一个答案。叶片转动引起的噪音。当叶…

       玻璃钢加压风机大家都很熟悉。面对不同的条件,不同材料的风机在不同的条件下工作,需要根据自己的条件选择哪种玻璃钢风机

环氧玻璃钢风机生产厂家

       那么玻璃钢加压风机为什么会造成噪音呢?在这里给大家一个答案。

       叶片转动引起的噪音。当叶片转动时,与空气造成摩擦或冲击性。转速越快,空气溶解频率越高,噪音越尖锐。当叶片的宽度或厚度增加时,这种现象更加明显。噪音的频率由多个频率组成,这些频率都与风机的转速有关。

       当叶片造成涡旋时,也会造成噪音。玻璃钢加压风机在运行发生中,其动翼背面会造成涡旋,不但会减少风机的效率,还会造成噪音。为了减少这种现象,叶片的安装角度不宜过大,叶片的弯曲应平稳,突变不宜过大。

       如果与玻璃钢加压风机风道外壳造成共振而造成噪音,则风道内表面与风机外壳的结合处毛糙不平整,也会造成撕破声,因此要光洁。

       这章知识,由苏州磐力分析经验,质量诚信3A品牌企业,二十年风机行业经验实体厂家,全玻璃钢一体成型,风机AMCA认证,60000小时无故障运转,烟气防泄漏,急单出货2天内,质保无忧,根据以专注为公司添彩,协作共荣,所遇的难题,立即咨询0512-82870668


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