Nau'in Cryogenic mai inganci mai tsayi mai tsafta nitrogen iska mai rarrabuwa shuka ruwa da janareta oxygen
Abubuwan Amfani
1.Simple shigarwa da kuma kiyaye godiya ga ire zane da kuma yi.
2.Filly atomatik tsarin don aiki mai sauƙi da abin dogara.
3.Garancin wadataccen iskar gas na masana'antu.
4.Garanti ta hanyar wadatar samfur a cikin lokacin ruwa don adana don amfani yayin kowane aikin kiyayewa.
5.Rashin amfani da makamashi.
6.San gajeren lokacin isarwa.
Filin Aikace-aikace
Oxygen, nitrogen, argon da sauran iskar gas da ba a cika samunsu ba ta hanyar rabuwa da iska ana amfani dasu sosai a cikin karfe, sinadarai
masana'antu, matatar mai, gilashi, roba, lantarki, kiwon lafiya, abinci, karafa, samar da wuta da sauran masana'antu.
Samfurin samfur
O2 fitarwa 350m3 / h ± 5%
O2 tsarki ≥99.6% O2
O2 matsa lamba ~ 0.034MPa (G)
N2 fitarwa 800m3 / h ± 5%
N2 tsarki ≤10ppmO2
N2 matsa lamba ~ 0.012 MPa (G)
Matsayin fitowar samfur (a 0 ℃, 101.325Kpa)
Fara matsa lamba 0.65MPa (G)
Ci gaba da aiki lokaci tsakanin biyu defrosting sau 12months
Lokacin farawa ~ 24 Hours
Takamaiman amfani da wutar lantarki ~ 0.64kWh / mO2 (ba a haɗa da O2 compressor)
Tsarin aiki
Airaran iska yana zuwa daga iska, yana wucewa ta iska don cire ƙurar sauran ƙwayoyin masarufi kuma yana shiga cikin iska mai ƙwanƙwasawa wanda ba lub ba don matsawa ta compressor mataki biyu zuwa kimanin. 0.65MPa (g) .Ya wuce ta cikin mai sanyaya sannan ya shiga na'urar da za'a sanyaya ta zuwa 5 ~ 10 ℃. Sannan yana zuwa canzawa-kan mai tsarkakewar MS don cire danshi, CO2, hydrogen na carbon. Tsarkakewa yana kunshe da kwayoyi biyu na kwayoyi. Inaya yana cikin aiki yayin da ake cigaba da sabuntawa ta sharar nitrogen daga akwatin sanyi kuma ta hanyar dumama dumama jiki.
Bayan tsarkakewa, ana amfani da karamin sashinta azaman dauke gas ga turbine expander, wasu suna shiga akwatin sanyi don sanyaya ta reflux (tsarkakakken oxygen, nitrogen mai tsafta da kuma nitrogen mai asara) a babban mai musayar zafin. An cire sashin iska daga tsakiyar ɓangaren babban mai musayar zafin kuma yana zuwa haɓakar iska don haɓaka sanyi. Yawancin iska mai faɗaɗawa suna wucewa ta iska mai sanyaya wanda oxygen ke sanyaya daga shafi na sama don isarwa zuwa shafi na sama. Partananan ɓangarenta yana wucewa ta hanyar ɓata bututun nitrogen kai tsaye kuma ana sake zafin shi don fita daga akwatin sanyi. Sauran sashin iska yana ci gaba da sanyaya zuwa kusa da jarabar iska don saukar da shafi.
A cikin ƙananan rukunin iska, ana raba iska kuma ana shayar dashi azaman nitrogen mai iska da iska mai iska. Wani ɓangare na ruwa nitrogen s wanda aka cire daga saman ƙaramin shafi. Ana kawo iska mai ruwa bayan an sanyaya an sanya shi a tsakiyar ɓangaren babba azaman reflux.
An cire samfurin oxygen daga ƙananan ɓangaren shafi na sama kuma an sake maimaita shi ta hanyar ƙara iska mai sanyi, musayar zafi mai zafi. Sannan an kawo shi daga shafi. Shararrun nitrogen an cire ta daga ɓangaren sama na shafi na sama kuma ana sake maimaita ta a cikin mai rufin asiri da babban mai musayar zafi don fita daga shafi. Ana amfani da wani ɓangaren shi azaman sabunta gas don tsarkakewar MS. Ana cire tsarkakakken nitrogen daga saman shafi na sama kuma ana sake maimaita shi a cikin iska mai iska, ƙaramin nitrogen subcooler da babban mai musayar zafin da za'a isar daga sashin.
Oxygen daga cikin rarrafe shafi aka matsa wa abokin ciniki.