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                • 流量計過熱蒸汽 優質性價比高 查看詳細介紹

                  MY-LUG過熱蒸汽流量計是利用卡門渦街原理進行流量測量的。在測量管中垂直插入一個柱狀物時,流體通過柱狀物兩側就自然交替地產生有規則的漩渦(如下圖所示),這種漩渦被稱為卡門渦街,在d/D=0.281時,釋放的漩渦Z穩定。(D為管道直徑)卡門渦街的釋放頻率與流體的流動速度及柱狀物的寬度有關。流量計過熱蒸汽 優質性價比高

                  更新時間:2023-04-05

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