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 專業(yè)的儀表選型專家

BILY公司擁有具有全國(guó)先進(jìn)水平的生產(chǎn)線,可生產(chǎn)高質(zhì)量的工業(yè)用過程測(cè)量和過程控制儀表,更可根據(jù)用戶的特殊要求訂制。專業(yè)人員及檢測(cè)設(shè)備,可保證BILY工廠生產(chǎn)交給客戶的產(chǎn)品的品質(zhì)優(yōu)良,供貨及時(shí)無(wú)誤。

問:壓力開關(guān)無(wú)顯示怎么調(diào)試開關(guān)壓力報(bào)警點(diǎn)
答:可調(diào)壓力開關(guān)一般都有相應(yīng)的刻度,以方便作設(shè)定;如果是電接點(diǎn)壓力表,更可以直接按表盤刻度設(shè)定接點(diǎn)通斷的壓力;如果沒有任何參照刻度,那就需要將壓
力開關(guān)與標(biāo)準(zhǔn)壓力表共同接
在一個(gè)可以調(diào)整的壓力源
上根據(jù)壓力表調(diào)節(jié)壓力 ...

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壓力控制器中減壓閥的作用
發(fā)布時(shí)間:  2015/5/21 11:27:16

壓力控制器中減壓閥的作用

1.壓力控制器所起的作用,就是通過下流蒸汽壓力來(lái)調(diào)節(jié)上流控制閥的開度,來(lái)進(jìn)行目標(biāo)蒸汽壓力控制;
2.減溫器其實(shí)就是一個(gè)混合器,通過降低蒸汽壓力從而達(dá)到降代溫度目的;
3.水通過吸熱變成蒸汽進(jìn)入蒸汽系統(tǒng),沒有被變成蒸汽水能過疏水閥排放;



 
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