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    流量測量裝置
    產品名稱:

    流量測量裝置

    產品描述:

    在流量測量的過程中,流體流過探頭時,在流量測量裝置的前部產生一個壓力旋渦體的布局區,流量傳感器對流體方向及管的背向進行回流,使流體各點的壓力在管中平均分別引到傳感器。

    詳細信息

    在流量測量的過程中,流體流過探頭時,在流量測量裝置的前部產生一個壓力旋渦體的布局區,流量傳感器對流體方向及管的背向進行回流,使流體各點的壓力在管中平均分別引到傳感器。

    工作原理:

    正背壓力之差即形成平均差△p,并將該信號經變送器轉換為直流信號,標準的4~20mA,通過智能儀表對這些特性參數進行采集和處理,   的計算出流過管道的流量值,把該值送到上位機處理,同時又可地對流量進行記錄和控制調節。

    流量測量裝置包含兩種型式,即焊接型流量測量裝置和法蘭型流量測量裝置。焊接型

    流量測量裝置主要用于高壓汽水管道(主汽、給水),包括LCP 型長徑噴嘴系列、焊接流

    量噴嘴組件和焊接流量孔板組件。法蘭型流量測量裝置主要用于中、低壓汽水管道,包

    括流量測量孔板對焊法蘭組件。



    亚洲三级视频
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