壓力開關安裝需知
來源:編輯YY 時間:2014-09-17 14:11 點擊:次
在工業生產中,壓力開關的選型和安裝都是工藝流程非常重要的步驟,是保證壓力開關正常工作和良好運行的首要前提。因此,學習好如何安裝壓力開關是至關重要的。
1.壓力開關內部壓力傳感器的安裝高度要盡量與取壓點的位置接近,檢測點也應選在正確位置,因此取壓點不可以處于分流的位置,最好選在管道的直線部分,這是安裝壓力開關最重要的一個步驟。
2.注意壓力開關連接導管的鋪設應當有一定的傾斜度,方便日后將殘留被測介質排出。
3.當要測量高溫介質、帶腐蝕性介質,帶黏度介質等性質較為惡劣的介質時,應采取相應措施保護壓力開關,例如將高溫介質裝在冷凝管中,將介質與壓力開關進行隔離等等。
通過上述小編介紹的壓力開關的安裝需知,用戶們在安裝壓力開關時務必要注意上述要點。
西安仕樂克控制器制造有限公司 (www.shelok.net)
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