除尘器风机怎么选型

2025-04-06 05:25:54
推荐回答(2个)
回答1:

除尘器风机的选型:
风机选型根据除尘系统确定,主要确定除尘系统的风量和压损。然后对照风机或风机厂的选型参数进行确定。
风机选型方法:
在风机应用中,除了满足对其流量、风压的要求之外,还应考虑对风机高效运行的要求,这是合理选则风机的一个重要因素。风机性能是风机合理选型的依据,风机性能的表示方法不同,选型的方法也不同。
1、利用风机性能表选择风机:
利用水泵性能表选则水泵相同,虽然简单方便,但是不能准确以确定风机装置工况,适用于单一工况风机的选则。验证以对选择进行比较分析,不能解决工况调节问题。
2、利用风机性能曲线选择风机:
利用水泵性能曲线选择水泵一样,是一种最基本也比较简单的方法。便于工况调节的分析和调节参数的确定。利用性能曲线的比选性较差。
3、利用风机无量纲性能曲线选择风机:
风机无量纲性能曲线是表示各种形式,不同机号的系列风机的无量纲性能参数。为了缩小选择的范围,先选定风机的转速。

回答2:

风机选型根据除尘系统确定,主要确定除尘系统的风量和压损。 然后对照风机风机厂家的选型参数进行确定。也可以参考在线选型软件后筛选
推荐由西安达尔流体机械研究所主办的:http://www.fanxp.com/

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