Imikhiqizo Yokuhlukanisa Umoya: Ukuthuthukisa Ukukhiqizwa Kwegesi Yezimboni

Incazelo emfushane:

Le nkampani inikeza izinhlobonhlobo zemishini yokuhlukanisa umoya esetshenziswa ezimbonini ezahlukahlukene njenge-metallurgy, petrochemical, kanye ne-aerospace. Thuthukisa izinqubo ngemikhiqizo yethu yekhwalithi ephezulu.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici Zomkhiqizo

Amayunithi Okuhlukanisa Umoya (ama-ASU) ayingxenye ebalulekile yezimboni eziningi futhi adlala indima ebalulekile ezinqubweni zokukhiqiza ezidinga amagesi ahlanzekile. Zisetshenziselwa ukuhlukanisa izingxenye zomoya ezifana ne-oxygen, i-nitrogen, i-argon, i-helium namanye amagesi ahloniphekile. I-ASU isebenza ngomgomo wesiqandisi se-cryogenic, esiza ngamaphuzu ahlukene abilayo ala magesi ukuwahlukanisa ngokuphumelelayo.

Inqubo yokuhlukanisa umoya iqala ngokucindezela nokupholisa umoya emazingeni okushisa aphansi kakhulu. Lokhu kungafezwa ngezindlela ezihlukahlukene, okuhlanganisa uketshezi olunwebekayo, lapho umoya unwebeka khona bese upholisa ufinyelele ezingeni lokushisa eliphansi. Kungenjalo, umoya ungacindezelwa futhi upholiswe ngaphambi kokwenziwa uketshezi. Uma umoya ufinyelela esimweni esiwuketshezi, ungahlukaniswa kukholamu yokulungisa.

Kukholomu ye-distillation, umoya owuketshezi ushiswa ngokucophelela ukuze ubilise. Lapho ukubilisa kwenzeka, amagesi aguquguqukayo kakhulu, njenge-nitrogen, ebilisa ku -196°C, ayahwamuka kuqala. Le nqubo ye-gasification yenzeka ezindaweni eziphakeme ezihlukene ngaphakathi kombhoshongo, okuvumela ingxenye ngayinye yegesi ukuthi ihlukaniswe futhi iqoqwe. Ukwehlukana kufinyelelwa ngokusebenzisa umehluko emaphuzwini abilayo phakathi kwamagesi.

Esinye sezici ezihlukanisayo zesitshalo sokuhlukanisa umoya yikhono laso lokukhiqiza inqwaba yegesi ehlanzekile kakhulu. Lawa magesi asetshenziswa ezimbonini eziningi ezihlukahlukene, okuhlanganisa ukwenza insimbi, ukukhiqiza amakhemikhali, nokunakekelwa kwezempilo. Izinga lokuhlanzeka elizuzwa iyunithi yokuhlukanisa umoya libalulekile ekugcineni ikhwalithi yomkhiqizo, ukuthuthukisa ukuphepha kanye nokuqinisekisa ukusebenza kahle.

Ukuguquguquka kwesitshalo sokuhlukanisa umoya nakho kufanelekile ukuqashelwa. Lawa mayunithi angaklanywa ukukhiqiza izingxube ezithile zegesi ezifanele izidingo zemboni ezahlukene. Isibonelo, embonini yokwenza insimbi, amayunithi okuhlukanisa umoya angalungiswa ukuze akhiqize igesi enomoya-mpilo, okuthuthukisa ukuvutha nokwandisa ukusebenza kahle kwesithando somlilo. Ngokufanayo, embonini yezokwelapha, amayunithi okuhlukanisa umoya akhiqiza umoya-mpilo ophezulu ohlanzekile osetshenziswa ekwelapheni ukuphefumula kanye nezinqubo zezokwelapha.

Ngaphezu kwalokho, izitshalo zokuhlukanisa umoya zinezinhlelo zokulawula ezithuthukisiwe ezivumela ukuqapha nokusebenza okukude. Lokhu kuvumela ukulungiswa kalula kwamazinga okukhiqizwa kwegesi, ukuqinisekisa ukusetshenziswa kahle kwezinsiza ngokuvumelana nesidingo. Izici ezizenzakalelayo zisiza ukuthuthukisa ukusetshenziswa kwamandla, ukwandisa ukusebenza kahle nokusebenza futhi kunciphise izindleko.

Ukuphepha kubaluleke kakhulu kunoma yikuphi ukusebenza kwezimboni. Izitshalo zokuhlukanisa umoya ziklanywe ngezici ezihlukahlukene zokuphepha ukuze kuqinisekiswe impilo yabasebenzi kanye nobuqotho benqubo. Lokhu kufaka phakathi izinhlelo zokuvala ezizenzakalelayo, amasistimu ama-alamu namavalvu okusiza ukucindezela. Abaqhubi bemishini yokuhlukanisa umoya baqeqeshwa kanzima ukuze babhekane nanoma yiziphi izimo eziphuthumayo ezingaba khona futhi bagcine ukuphepha kokusebenza.

Sengiphetha, amayunithi okuhlukanisa komoya abalulekile ekuhlukaniseni izingxenye zomoya ezisetshenziswa ezimbonini ezahlukahlukene. Isimiso sezinga lokushisa eliphansi abasisebenzisayo singahlukanisa ngokuphumelelayo amagesi futhi sinikeze imikhiqizo ehlanzekile kakhulu. Ukuvumelana nezimo, izinhlelo zokulawula ezithuthukile nezici zokuphepha kwenza i-ASU ibaluleke kakhulu ezimbonini ezihlukahlukene emhlabeni jikelele. Njengoba ubuchwepheshe buqhubeka buthuthuka, amayunithi okuhlukanisa umoya azodlala indima ebaluleke kakhulu ekuhlangabezaneni nesidingo esikhulayo segesi ehlanzekile.

Isicelo somkhiqizo

Amayunithi Okuhlukanisa Umoya (ama-ASU) adlala indima ebalulekile ezimbonini ezihlukahlukene ngokuhlukanisa umoya ezingxenyeni zawo eziyinhloko, okuyiNitrojeni, i-Oxygen ne-Argon. Lawa magesi asetshenziswa kabanzi ku-metallurgy, petrochemical, amakhemikhali amalahle, umanyolo, ukuncibilikisa okungeyona ayoni, i-aerospace kanye neminye imikhakha. Izinkampani ezinjengezethu ezisebenza ngokukhethekileyo ngemishini yokuhlukanisa umoya zinikeza uhla olubanzi lwemikhiqizo ukuhlangabezana nezidingo ezihlukahlukene zalezi zimboni.

Imikhiqizo yethu yezitshalo zokuhlukanisa umoya iklanywe ngokucophelela futhi yakhiwe ukuze kuqinisekiswe ukusebenza kahle nokwethembeka okuphezulu. Ngobuchwepheshe obuthuthukisiwe nezinyathelo eziqinile zokulawula ikhwalithi, siyaziqhenya ngokuhlinzeka ngemishini yezinga lokuqala ehlangabezana nezindinganiso eziphakeme kakhulu zezimboni.

Enye yezimboni ezibalulekile ezizuzayo ekusetshenzisweni kwamayunithi okuhlukanisa umoya i-metallurgy. I-oksijeni ekhiqizwa amayunithi okuhlukanisa umoya isetshenziswa ezinqubweni ezihlukahlukene ze-metallurgical ezifana nokwenza insimbi nokwenza insimbi. Ukunotha komoyampilo kukhulisa ukusebenza kahle kwesithando somlilo, okunciphisa ukusetshenziswa kwamandla futhi kuthuthukisa ikhwalithi yomkhiqizo. Ngaphezu kwalokho, i-nitrogen ne-argon isetshenziselwa ukuhlanza, ukupholisa kanye nomoya ovikelayo emisebenzini ehlukene ye-metallurgical.

Emkhakheni we-petrochemical, amayunithi okuhlukaniswa komoya ahlinzeka ngomthombo oqhubekayo nothembekile wamagesi omkhiqizo adingwa izinqubo ezahlukahlukene. I-oxygen isetshenziselwa ukukhiqiza i-ethylene oxide ne-propylene oxide, kuyilapho i-nitrogen isetshenziswa njengesendlalelo esingenasici ukuvimbela ukuqhuma nemililo ngesikhathi sokugcinwa nokuphathwa kwezinto ezivuthayo. Ukuhlukaniswa komoya ezingxenyeni zawo kuyunithi yokuhlukanisa umoya kuqinisekisa ukutholakala njalo kwegesi edingekayo ekusebenzeni kwe-petrochemical.

Imboni yamakhemikhali amalahle nayo isihlomule kakhulu ophikweni lokuhlukanisa umoya. I-oxygen ekhiqizwa iyunithi yokuhlukanisa umoya isetshenziselwa ukufakwa kwegesi yamalahle, inqubo lapho amalahle eguqulwa abe igesi yokuhlanganisa ukuze kuqhutshekwe nokukhiqizwa kwamakhemikhali. I-Syngas iqukethe i-hydrogen, i-carbon monoxide nezinye izakhi ezidingekayo ukuze kukhiqizwe amakhemikhali namafutha ahlukahlukene.

Amayunithi okuhlukanisa umoya nawo asetshenziswa embonini kamanyolo. I-nitrogen, ekhiqizwa ngobuningi ngesikhathi sokuhlukaniswa komoya, iyingxenye ebalulekile yokukhiqiza umanyolo. Umanyolo osuselwa ku-nitrogen ubalulekile ukukhuthaza ukukhula kwezitshalo okunempilo ngoba i-nitrogen iyisakhi esibalulekile ezitshalweni. Ngokuhlinzeka ngomthombo onokwethenjelwa we-nitrogen, amayunithi okuhlukanisa umoya asiza ukukhiqiza umanyolo wekhwalithi ephezulu othuthukisa imiphumela yezolimo.

Ukuncibilikiswa kwensimbi okungeyona insimbi, njengokukhiqizwa kwe-aluminium nethusi, kuncike kubuchwepheshe be-ASU ukuze kuthuthukiswe umoya-mpilo phakathi nenqubo yokuncibilikisa. Ukwengezwa komoya-mpilo okulawulwayo kwenza ukulawula izinga lokushisa okunembile futhi kuthuthukise ukululama kwensimbi. Ukwengeza, i-nitrogen ne-argon isetshenziselwa ukuhlanza nokugqugquzela izinjongo, ukuthuthukisa ukusebenza kahle okuphelele kanye nekhwalithi yenqubo.

Amayunithi okuhlukanisa umoya nawo adlala indima ebalulekile embonini ye-aerospace. Ngala madivaysi, i-nitrogen eyi-liquid ne-gaseous kanye nomoya-mpilo kungakhiqizwa izindiza kanye nemikhumbi-mkhathi. Lawa magesi asetshenziselwa ukucindezela kwekhabhinethi, ukungeniswa kwethangi likaphethiloli kanye nezinqubo zokushiswa kwezinhlelo ze-aerospace, okuqinisekisa ukuphepha nokusebenza kahle kokusebenza kwendiza.

Kafushane, amayunithi okuhlukaniswa komoya anezinhlobonhlobo zezinhlelo zokusebenza kuzo zonke izimboni eziningi. Thola ukunikezwa okuthembekile kwe-nitrogen, umoya-mpilo ne-argon ngokusebenzisa iyunithi yokuhlukanisa umoya ukuze usekele ukusebenza kahle kwezinqubo ezihlukahlukene ezifana ne-metallurgy, i-petrochemical, ikhemikhali yamalahle, umanyolo, ukuncibilikisa okungeyona insimbi, kanye ne-aerospace. Njengenkampani esebenza ngemishini yokuhlukanisa umoya, sinikezela ngemikhiqizo ehlukahlukene ehlangabezana nezidingo eziqinile zalezi zimboni, eqinisekisa ukusebenza okungenamthungo kanye nokuphuma kwekhwalithi ephezulu.