壓力開(kāi)關(guān)的保養(yǎng)方法
來(lái)源:編輯YY 時(shí)間:2015-02-07 08:43 點(diǎn)擊:次
良好的保養(yǎng)方法是保證壓力開(kāi)關(guān)使用壽命的重要途徑之一,如果沒(méi)有保養(yǎng)或者保養(yǎng)方法不當(dāng),都會(huì)使壓力開(kāi)關(guān)的壽命減少的更快。下面小編就來(lái)介紹保養(yǎng)壓力開(kāi)關(guān)的具體方法。
1.經(jīng)常觀察并檢查壓力開(kāi)關(guān)的外觀有無(wú)磨損、銹蝕的情況。
2.定期檢查壓力開(kāi)關(guān)內(nèi)部的壓力傳感器和其他敏感元件,查看有無(wú)破損或者老化現(xiàn)象,并檢測(cè)其使用性能是否依舊良好。
3.如果是電子式壓力開(kāi)關(guān),那就還需要再定期觀察它的電纜有無(wú)破損或老化現(xiàn)象,并注意保護(hù)好電纜外部的橡膠護(hù)套。
4.壓力開(kāi)關(guān)每次測(cè)量完畢后,維護(hù)人員都要將其內(nèi)部的殘留介質(zhì)清理干凈,以免雜質(zhì)的存在影響了下次的測(cè)量。
西安仕樂(lè)克控制器制造有限公司 (www.a3025.cn)
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壓力開(kāi)關(guān)的外觀與性能檢測(cè)
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如何避免介質(zhì)對(duì)壓力開(kāi)關(guān)的損壞
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