Kayayyakin Rabewar Iska: Haɓaka Samar da Gas Na Masana'antu
Siffofin Samfur
Ƙungiyoyin Rarraba Jirgin Sama (ASUs) wani ɓangare ne na masana'antu da yawa kuma suna taka muhimmiyar rawa wajen samar da ayyukan da ke buƙatar iskar gas mai tsabta. Ana amfani da su don ware abubuwan haɗin iska kamar oxygen, nitrogen, argon, helium da sauran iskar gas masu daraja. ASU tana aiki ne akan ka'idar firjin cryogenic, wanda ke amfani da fa'ida daga wuraren tafasa daban-daban na waɗannan iskar gas don raba su da kyau.
Tsarin rabuwar iska yana farawa ta hanyar matsawa da sanyaya iska zuwa ƙananan yanayin zafi. Ana iya samun wannan ta hanyoyi daban-daban, ciki har da fadada liquefaction, wanda iska ke fadadawa sannan kuma ya yi sanyi zuwa ƙananan zafin jiki. A madadin, ana iya danne iska da sanyaya kafin a shayar da shi. Da zarar iska ta kai yanayin ruwa, ana iya raba shi a cikin ginshiƙin gyarawa.
A cikin ginshiƙin distillation, ana yin zafi da iska a hankali don tafasa shi. Lokacin da tafasasshen ya faru, mafi yawan iskar gas, kamar nitrogen, wanda ke tafasa a -196 ° C, ya fara yin tururi. Wannan tsari na iskar gas yana faruwa a wurare daban-daban a cikin hasumiya, yana ba da damar kowane nau'in gas na musamman don rabuwa da tattarawa. Ana samun rabuwa ta hanyar yin amfani da bambancin wuraren tafasa tsakanin iskar gas.
Ɗaya daga cikin bambance-bambancen masana'antar rarraba iska shine ikonsa na samar da adadi mai yawa na iskar gas mai tsafta. Ana amfani da waɗannan iskar gas a cikin masana'antu iri-iri, waɗanda suka haɗa da yin ƙarfe, masana'antar sinadarai, da kiwon lafiya. Matsayin tsarkin da aka samu ta hanyar rabuwar iska yana da mahimmanci don kiyaye ingancin samfur, inganta aminci da tabbatar da kyakkyawan aiki.
Hakanan sassaucin injin rabuwar iska ya cancanci a san shi. Ana iya tsara waɗannan raka'a don samar da takamaiman gaurayawan gas ɗin da suka dace da buƙatun masana'antu daban-daban. Misali, a cikin masana'antar ƙera ƙarfe, ana iya daidaita sassan raba iska don samar da iskar iskar oxygen, wanda ke haɓaka konewa kuma yana ƙara haɓakar tanderu. Hakazalika, a cikin masana'antar likitanci, sassan rabuwar iska suna samar da iskar oxygen mai tsabta da ake amfani da su wajen maganin numfashi da hanyoyin likita.
Bugu da ƙari, tsire-tsire masu rarraba iska suna da tsarin sarrafawa na ci gaba wanda ke ba da damar sa ido da aiki mai nisa. Wannan yana ba da damar sauƙi daidaita farashin samar da iskar gas, tabbatar da ingantaccen amfani da albarkatun bisa ga buƙata. Fasalolin sarrafa kansa suna taimakawa haɓaka amfani da makamashi, haɓaka haɓaka aiki da rage farashi.
Tsaro shine mafi mahimmanci a kowane aiki na masana'antu. An tsara shuke-shuken keɓewar iska tare da nau'o'in tsaro iri-iri don tabbatar da lafiyar ma'aikata da amincin aikin. Waɗannan sun haɗa da tsarin kashewa ta atomatik, tsarin ƙararrawa da bawul ɗin taimako na matsa lamba. Ma'aikatan tashar keɓewar iska suna fuskantar horo mai ƙarfi don kula da kowane yanayi na gaggawa da kuma kiyaye amincin aiki.
A ƙarshe, sassan rabuwa na iska suna da mahimmanci don raba abubuwan da ke cikin iska don aikace-aikacen masana'antu daban-daban. Ƙa'idar ƙarancin zafin jiki da suke amfani da ita na iya raba iskar gas yadda ya kamata da samar da samfurori masu tsabta. Sassauci, tsarin sarrafawa na ci gaba da fasalulluka na aminci sun sanya ASU zama makawa a masana'antu daban-daban a duniya. Yayin da fasaha ke ci gaba da ci gaba, sassan raba iska za su taka muhimmiyar rawa wajen biyan buƙatun iskar gas mai tsafta.
Aikace-aikacen samfur
Units Separation Units (ASUs) suna taka muhimmiyar rawa a masana'antu daban-daban ta hanyar rarraba iska zuwa manyan abubuwan da ke cikinta, wato Nitrogen, Oxygen da Argon. Ana amfani da waɗannan iskar gas sosai a fannin ƙarfe, sinadarai na petrochemical, sinadarai na kwal, taki, narkewar da ba ta ƙarfe ba, sararin samaniya da sauran fannoni. Kamfanoni irin namu waɗanda suka ƙware a cikin kayan aikin raba iska suna ba da samfuran samfura da yawa don biyan buƙatu iri-iri na waɗannan masana'antu.
An tsara samfuran shukar mu na iska a hankali kuma an gina su don tabbatar da ingantaccen aiki da ingantaccen aminci. Tare da fasahar ci gaba da tsauraran matakan kulawa, muna alfahari da samar da kayan aiki na farko wanda ya dace da mafi girman matsayin masana'antu.
Ɗaya daga cikin manyan masana'antun da ke amfana daga aikace-aikacen sassan raba iska shine ƙarfe. Ana amfani da iskar oxygen da ke samar da sassan rabuwar iska a cikin matakai daban-daban na ƙarfe kamar ƙarfe da ƙarfe. Isar da iskar oxygen yana ƙara haɓakar konewar tanderu, wanda ke rage yawan kuzari da haɓaka ingancin samfur. Bugu da ƙari, ana amfani da nitrogen da argon don tsaftacewa, sanyaya da kuma matsayin yanayi mai kariya a cikin ayyukan ƙarfe daban-daban.
A cikin filin petrochemical, sassan rabuwa na iska suna ba da ci gaba da ingantaccen tushen iskar gas da ake buƙata ta hanyoyi daban-daban. Ana amfani da Oxygen don samar da ethylene oxide da propylene oxide, yayin da ake amfani da nitrogen a matsayin Layer marar amfani don hana fashewa da gobara a lokacin ajiya da kuma sarrafa kayan da za a iya ƙonewa. Rarraba iska a cikin sassanta a cikin sashin raba iska yana tabbatar da isar da iskar gas da ake buƙata don ayyukan petrochemical.
Har ila yau, masana'antar sinadarai ta kwal sun amfana da yawa daga sashin raba iska. Ana amfani da iskar oxygen da sashin keɓewar iska ta samar don iskar gas, wani tsari wanda ake juyar da kwal ɗin zuwa iskar gas don ƙarin samar da sinadarai. Syngas ya ƙunshi hydrogen, carbon monoxide da sauran abubuwan da ake buƙata don samar da wasu sinadarai da mai.
Hakanan ana amfani da sassan raba iska a masana'antar taki. Nitrogen, wanda ake samar da shi da yawa yayin rabuwar iska, wani muhimmin bangaren kera taki ne. Takin mai magani na Nitrogen yana da mahimmanci don haɓaka haɓakar shuka mai lafiya saboda nitrogen shine muhimmin sinadirai ga tsirrai. Ta hanyar samar da ingantaccen tushen nitrogen, sassan raba iska suna taimakawa samar da takin mai inganci wanda ke inganta sakamakon aikin gona.
Karfe da ba na ƙarfe ba, kamar samar da aluminium da jan ƙarfe, ya dogara da fasahar ASU don haɓaka iskar oxygen yayin aikin narkewa. Sarrafa iskar oxygen yana ba da damar sarrafa madaidaicin zafin jiki kuma yana haɓaka dawo da ƙarfe. Bugu da ƙari, ana amfani da nitrogen da argon don tsarkakewa da dalilai masu motsawa, inganta ingantaccen aiki da ingancin tsari.
Hakanan na'urori masu rarraba iska suna taka muhimmiyar rawa a masana'antar sararin samaniya. Ta hanyar waɗannan na'urori, ana iya samar da ruwa da nitrogen da iskar oxygen don jiragen sama da jiragen sama. Ana amfani da waɗannan iskar gas don matsa lamba na gida, shigar da tankin mai da hanyoyin konewa a cikin aikace-aikacen sararin samaniya, tabbatar da aminci da ingancin ayyukan jirgin.
A taƙaice, ƙungiyoyin rabuwar iska suna da nau'ikan aikace-aikace masu yawa a cikin masana'antu da yawa. Sami ingantaccen wadataccen iskar nitrogen, oxygen da argon ta sashin rabuwar iska don tallafawa aiki mai santsi na matakai daban-daban kamar ƙarfe, petrochemical, sinadarai na kwal, taki, narkewar da ba na ƙarfe ba, da sararin samaniya. A matsayin kamfani mai ƙwarewa a cikin kayan aikin rabuwa na iska, muna ba da samfurori daban-daban da suka dace da buƙatun waɗannan masana'antu, tabbatar da aiki maras kyau da fitarwa mai inganci.