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如何理解玻璃钢离心式风机风机盘管调节风门?

作者: 来源: 发布日期: 2024-06-25 浏览次数:
信息摘要:
调节风门是风机的关键设备。在系统中,调节风门位于玻璃钢离心式风机进风口靠近管道中。玻璃钢离心式风机风量调节风门通常做成对置或平行面两类叶子。当调节风门部分关闭时,平行面叶子调节风门可将气流转移到管路的…

       调节风门是风机的关键设备。在系统中,调节风门位于玻璃钢离心式风机进风口靠近管道中。

防腐玻璃钢通风机生产厂家

       玻璃钢离心式风机风量调节风门通常做成对置或平行面两类叶子。当调节风门部分关闭时,平行面叶子调节风门可将气流转移到管路的一侧。这将在调整玻璃钢风机风门时产生不均匀的速度分布,并严重影响下游旁路管路的气流。

       风量调节风门的叶子应垂直于玻璃钢离心式风机轴,以维持气体特性。

       风量调节阀的压力损失取决于均匀的进气速度分布。如果在风机出入口附近安装调节阀,则进气速度分布不均匀,调节阀的压力损失将增加。一些风量调节风门的压力损失因数,当风量调节风门安装在玻璃钢风机的出入口时,可用于计算风门制造商样品中列出的压力损失。

       这篇讲述,是磐力风机生产厂经验分享,质量服务诚信3A品牌企业,10年专注风机研发20000m²生产基地,纯玻璃钢生产制造,风机进口消音装置,生产周期短2天内交货,风机效能+10%,急单出货2天内,提供防腐设计方案,保障以合理的设计理念发明,求实共赢,被困惑的问题,欢迎垂询:  0512-82870668


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