The structure of swirler in swirlmeter is changed.The corner dimension between inlet blades and basic shaft is changed into 45 from 60 and inlet blades into seven from six.
对
进
流量计中
生体的结构进行了如下改进:将生体的叶片与主
的夹角由原来的60°减小到45,°将叶片由六片增加到七片。
计The structure of swirler in swirlmeter is changed.The corner dimension between inlet blades and basic shaft is changed into 45 from 60 and inlet blades into seven from six.
对进流量计中生体的结构进行了如下改进:将生体的叶片与主的夹角由原来的60°减小到45,°将叶片由六片增加到七片。
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