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壓力變送器
電容式液位計投入式液位計微差壓變送器音叉開關雙法蘭液位計3051變送器遠傳法蘭變送器智能變送器單法蘭液位計磁致伸縮液位計

雙法蘭液位變送器與熱能動力裝置的工作關系

作時間:2014-07-30  來源:  作者:
   

在我們的日常工作環(huán)境中,熱能一般都能與很多能量之間進行轉換,那么跟本文主題雙法蘭液位變送器又又什么關系呢?我們了解到,在火力發(fā)電廠的工作就是為什么提供電能,而采用的設備之一就是熱能轉換裝置,也就是蒸汽動力裝置。既然談到了蒸汽動力裝置,那么要運行這個蒸汽動力裝置,就需要大量的蒸汽與水。而在蒸汽動力裝置運行的時候,設備周圍的水是需要循環(huán)供應的,也就是常看到的水泵里的水,那么這里面的水也需要觀測液位并控制的,所以這個時候就需要用到雙法蘭液位變送器。

 
      當燃料在鍋爐內燃燒產生大量的熱能之后,就可以驅動熱能動力裝置運行,隨之運行的就是循環(huán)水泵,要不斷地給鍋爐降溫,那么就要不斷運送水但是也要控制運送水量,保持鍋爐的溫度在一定范圍內,所以雙法蘭液位變送器就可以起到這個作用,因為它不僅可以測量液位,而且可以轉換成4-20mA輸送給控制裝置。而且仕樂克儀表雙法蘭液位變送器的雙法蘭安裝正好可以在這個場所來去自如,且耐高溫耐腐蝕性比較良好。
 
     有人說熱能動力裝置不止這一種,但是大部分熱能動力裝置都有共同的特點,就是都需要類似雙法蘭液位變送器這樣的液位測量儀表來做輔助。在液位測量歷史中,只要是密閉容器的儲罐槽都可以用雙法蘭液位變送器,但是如果介質容易結晶的除外。在熱力學分析中,將仕樂克雙法蘭液位變送器利用在熱能動力裝置的系統(tǒng)中,是百利而無一害的。說到這里,我們大概明白了雙法蘭液位變送器與熱能動力裝置的工作關系,那就是制熱系統(tǒng)與輔助制冷系統(tǒng)的關系。
 
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