学生党怎么赚钱

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常见问题

罗茨风机--风压与风量转速的关系

  罗茨风机的转速高低和风机压力高低决定了风机的噪音值大小和风机质量的问题,风机转速和压力越高,风机的噪音也就越高。风机的转速又是决定风机风量大小的因素,同种型号风机的转速越高风机的风量和噪音就越大,同种型号同样转速配套同样大的电机,压力越高,风机的风量也就越小,同种型号同样的风量,在不同的压力下,压力越大风量越小,压力越小风量越大。

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