智能壓力開關(guān)怎么防腐
來源:編輯YY 時(shí)間:2014-06-11 09:35 點(diǎn)擊:次
在正常的工業(yè)生產(chǎn)過程中,因智能壓力開關(guān)適用于測(cè)量各種液體、氣體,也就很難避免它不在腐蝕性環(huán)境中工作,而在這種情況下工作,我們應(yīng)采取什么措施保護(hù)智能壓力開關(guān)呢:
1.材質(zhì)和外殼。要根據(jù)周圍的環(huán)境及測(cè)量介質(zhì)的性質(zhì)選擇最實(shí)用的材質(zhì)和外殼,這樣一定程度上可以起到防腐的效果;如果是一般的材質(zhì),則應(yīng)考慮加裝隔膜,但是一般的壓力開關(guān)即使加裝了隔膜,隔膜保護(hù)的僅僅是壓力開關(guān)的外殼而非內(nèi)部元件,因此也不會(huì)比特定適用于腐蝕介質(zhì)的壓力開關(guān)實(shí)用。
2.環(huán)境和介質(zhì)。如果壓力開關(guān)需要在腐蝕性環(huán)境中工作,或者是測(cè)量具有腐蝕性介質(zhì)時(shí),應(yīng)充分考慮到環(huán)境的惡劣以及介質(zhì)的不同,如果有需要,還應(yīng)考慮是否需要選擇防爆型的智能壓力開關(guān)。
為了智能壓力開關(guān)的壽命及生產(chǎn)的安全性,學(xué)會(huì)如何保護(hù)智能壓力開關(guān)十分必要。
西安仕樂克控制器制造有限公司 (www.shelok.net)
[返回]
上一篇:
如何日常維護(hù)智能壓力開關(guān)
下一篇:
壓力開關(guān)的分類介紹
相關(guān)文章
“shelok”牌西安仕樂克專業(yè)生產(chǎn)
壓力開關(guān),
智能壓力開關(guān),
差壓壓力開關(guān),
防爆壓力開關(guān)精度高,性能優(yōu),質(zhì)量穩(wěn)定,品種齊全,廣泛適用于石油、化工、冶金、電廠、醫(yī)藥等行業(yè)。
服務(wù)熱線:
18092762450 傳真:
傳真:029-88921196 聯(lián)系人:崔經(jīng)理聯(lián)系電話:
18092762450
Copyright © 2011-2012 版權(quán)所有 西安壓力開關(guān)廠 地址:西安市國際港務(wù)區(qū)新絲路產(chǎn)業(yè)園
主站蜘蛛池模板:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|