Imikhiqizo yokwehlukanisa komoya: Ukuthuthukisa ukukhiqizwa kwegesi yezimboni

Imikhiqizo yokwehlukaniswa komoya: Ukuthuthukisa ukukhiqizwa kwegesi yezimboni okufakiwe

Incazelo emfushane:

Inkampani inikezela ngemishini ehlukahlukene yokwahlukanisa komoya esetshenziselwa izimboni ezahlukahlukene ezinjenge-metallurgy, i-petrochemical ne-aerospace. Thuthukisa izinqubo ngemikhiqizo yethu esezingeni eliphakeme.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izici zomkhiqizo

Amayunithi wokwehlukanisa umoya (ASUS) ayingxenye ebalulekile yezimboni eziningi futhi adlale indima ebalulekile ekukhiqizweni kwezinqubo ezidinga amagesi amsulwa. Zisetshenziselwa ukuhlukanisa izingxenye zomoya ezinjenge-oksijini, i-nitrogen, i-argon, i-helium namanye amagesi amahle. I-ASU isebenza ngomgomo wefriji ye-cr Crigenic, esebenzisa amathuba amaphoyinti ahlukene abilayo ala magesi ahlukanise kahle.

Inqubo yokwehlukanisa komoya iqala ngokucindezela nokupholisa umoya emazingeni okushisa aphansi kakhulu. Lokhu kungatholwa ngezindlela ezahlukahlukene, kufaka phakathi i-geansion ye-punwe Ngenye indlela, umoya ungacindezelwa futhi upholile ngaphambi kokuba u-liquefied. Lapho umoya ufinyelela isimo se-liquid, ungahlukaniswa kwikholomu yokulungisa kabusha.

Kwikholamu yokuhlobisa, umoya we-liquid ufudunyezwa ngokucophelela ukuze ubilise. Lapho ukubilisa kwenzeka, amagesi aguqukayo, njenge-nitrogen, ebilisa ku -196 ° C, Vaporize kuqala. Le nqubo yokuphamba yenzeka ezindaweni eziphakeme ngaphakathi kombhoshongo, ivumela ukuthi ingxenye ngayinye yegesi ethile ihlukaniswe futhi iqoqwe. Ukuhlukaniswa kutholakala ngokuxhaphaza umehluko kumaphoyinti abilayo phakathi kwamagesi.

Enye yezinto ezihlukanisayo zesitshalo sokwehlukanisa somoya yikhono layo ukukhiqiza inani elikhulu legesi ehlanzekile ebumsulwa. Lawa magesi asetshenziswa ezinhlobonhlobo zezimboni, kufaka phakathi ukwenziwa kwensimbi, ukukhiqizwa kwamakhemikhali, kanye nokunakekelwa kwezempilo. Izinga lobumsulwa obuzuzwe yiyunithi yokwehlukanisa komoya kubalulekile ekugcineni ikhwalithi yomkhiqizo, ukwenza ngcono ukuphepha kanye nokuqinisekisa ukusebenza kahle.

Okuthengwa edolo

Ukuguquguquka kwezimo zokwehlukanisa umoya nakho kukufanele ukuqashelwa. Lawa mayunithi aklanywa ukukhiqiza ukuxubana okuthile kwegesi efanelekile izidingo ezahlukahlukene zezimboni. Isibonelo, embonini yensimbi, amayunithi wokwehlukanisa umoya angalungiswa ukukhiqiza igesi ethuthukiswe umoya-mpilo, ethuthukisa ukuhlanganiswa kokwenza futhi kwandise ukusebenza kahle kwesithando somlilo. Ngokufanayo, embonini yezokwelapha, amayunithi wokuhlukaniswa komoya akhiqiza umoya-mpilo wokuhlanzeka okuphezulu okusetshenziselwa ukwelashwa okuphefumula kanye nezinqubo zokwelashwa.

Ngaphezu kwalokho, izitshalo zokwahlukana komoya zinezinhlelo zokulawula ezithuthukile ezivumela ukuqapha okukude nokusebenza. Lokhu kuvumela ukulungiswa okulula kwamanani okukhiqizwa kwegesi, ukuqinisekisa ukusetshenziswa okusebenzayo kwezinsizakusebenza ngokuya ngesidingo. Izici ezenzakalelayo zisiza ukwandisa ukusetshenziswa kwamandla, khuphula ukusebenza kahle kwamandla futhi unciphise izindleko.

Ukuphepha kubaluleke kakhulu kunoma yikuphi ukusebenza kwezimboni. Izitshalo zokwahlukana komoya zenzelwe ngezici ezahlukahlukene zokuphepha ukuqinisekisa impilo yabasebenzi nobuqotho benqubo. Lokhu kufaka amasistimu wokuvala okuzenzakalelayo, amasistimu we-alamu nama-valve wokusiza amangcindezi. Ama-opharetha wesitshalo somoya ahlukaniswa umoya oguqulwa ngokuqinile ukuphatha noma yiziphi izimo eziphuthumayo ezingaba khona futhi agcine ukuphepha kokusebenza.

Ekuphetheni, amayunithi wokwehlukanisa umoya aqakathekile ukuhlukanisa izingxenye zomoya ngezinhlelo zokusebenza ezahlukahlukene zezimboni. Isimiso sokushisa esiphansi abasisebenzisayo singahlukanisa amagesi ngempumelelo futhi sinikeze imikhiqizo ebumsulwa ephezulu. Ukuvumelana nezimo, izinhlelo zokulawula ezithuthukile nezinhlelo zokuphepha zenza i-ASU ebaluleke kakhulu ezimbonini ezihlukahlukene emhlabeni jikelele. Njengoba ubuchwepheshe buqhubeka buqhubekisela phambili, amayunithi wokwehlukanisa umoya azodlala indima ebaluleke kakhulu ekuhlangabezaneni nesidingo esikhulayo segesi esimsulwa.

Isicelo Somkhiqizo

Amayunithi wokwehlukaniswa komoya (ASUS) adlala indima ebalulekile ezimbonini ezahlukahlukene ngokuhlukanisa nomoya ezingxenyeni zawo eziphambili, okungukuthi i-nitrogen, umoya-mpilo kanye ne-argon. Lawa magesi asetshenziswa kabanzi ku-metallurgy, i-petrochemical, amakhemikhali amalahle, umanyolo, umanyolo, ukunqwabanisa okungekho emthethweni, i-aerospace kanye nezinye izinkambu. Izinkampani ezifana nezethu ezikhethekile emishini yokwehlukanisa komoya zinikeza uhla oluphelele lwemikhiqizo ukuze ihlangabezane nezidingo ezahlukahlukene zalezi zimboni.

Imikhiqizo yethu yezitshalo zokwahlukana komoya yakhelwe ngokucophelela futhi yakhiwa ukuqinisekisa ukusebenza kahle kanye nokwethenjwa okuphezulu. Ngobuchwepheshe obuthuthukisiwe kanye nezindlela eziqinile zokulawula ikhwalithi, siyaziqhenya ngokuhlinzeka ngemishini esezingeni lokuqala elihlangabezana namazinga aphezulu ezimboni.

Enye yezimboni ezibalulekile ezizuzayo ekusetshenzisweni kwamayunithi wokwahlukaniswa komoya yi-metallurgy. I-oksijini ekhiqizwa ngamayunithi wokwehlukanisa umoya asetshenziswa ezinhlanganweni ezahlukahlukene zensimbi ezinjengokuphaphama ophase kanye nokwenza insimbi. Ukucebisa kwe-oksijini kukhulisa ukusebenza kahle kokuqina, okunciphisa ukusetshenziswa kwamandla futhi kuthuthukise ikhwalithi yomkhiqizo. Ngaphezu kwalokho, i-nitrogen ne-argen zisetshenziselwa ukuhlanza, ukupholisa futhi njengesimo sokuvikela emisebenzini ehlukene yensimbi.

Ensimini ye-petrochemical, amayunithi wokuhlukaniswa komoya ahlinzeka ngomthombo oqhubekayo futhi othembekile wamagesi womkhiqizo adingekayo ngezinqubo ezihlukile. I-oksijini isetshenziselwa ukukhiqiza i-ethylene oxide kanye ne-propelene oxide, kanti i-nitrogen isetshenziswa njengesendlalelo se-inert ukuvikela ukuqhuma nemililo ngesikhathi sokugcina nokuphathwa kwezinto ezivuthayo. Ukuhlukaniswa komoya kuzakhi zayo kuyunithi yomoya yokwehlukanisa izindiza kuqinisekisa ukulethwa okuqhubekayo kwegesi okudingekayo ukuze kusetshenziswe i-petrochemical.

Imboni yamakhemikhali yamalahle nayo izuze kakhulu kusuka kuyunithi yokwehlukanisa umoya. I-oksijini ekhiqizwa yiyunithi yokwehlukanisa komoya isetshenziselwa ukwahlukaniswa kwamalahle, inqubo lapho amalahle aguqulwa khona abe yigesi ye-synthesis ukuze kusebenze kakhulu ukukhiqizwa kwamakhemikhali. I-Syngas iqukethe i-hydrogen, i-carbon monoxide nezinye izinto ezidingekayo ukukhiqiza amakhemikhali ahlukahlukene kanye namafutha.

Amayunithi wokuhlukanisa womoya nawo asetshenziswa embonini yomanyolo. I-nitrogen, ekhiqizwa ngamanani amakhulu ngesikhathi sokwehlukaniswa komoya, yingxenye ebalulekile yokukhiqiza umanyolo. Umanyolo osuselwa kwi-nitrogen ubalulekile ukukhuthaza ukukhula kwezitshalo okunempilo ngoba i-nitrogen iyizakhi ezibalulekile ezitshalweni. Ngokuhlinzeka ngomthombo othembekile we-nitrogen, amayunithi wokwahlukaniswa komoya asiza ukukhiqiza umanyolo osezingeni eliphakeme athuthukisa imiphumela yezolimo.

Ukubhema insimbi okungeyona eyokufela, njengokukhiqizwa kwe-aluminium ne-zethusi, kuncike kubuchwepheshe be-ASU ukuze bacebiseli be-oxygen ngesikhathi senqubo yokumongisa. Ukungezwa kwe-oxygen okulawulwayo kwenza amandla okushisa anembile futhi aqonde ukululama kwensimbi. Ngokwengeziwe, i-nitrogen ne-argen zisetshenziselwa izinhloso zokuhlanza nezinhloso ezishukumisayo, ngcono ukusebenza kahle kanye nekhwalithi yenqubo.

Amayunithi wokwehlukaniswa komoya nawo adlala indima ebalulekile embonini ye-aerospace. Ngalezi zinto, uketshezi kanye no-nitrogen nomoya-mpilo kungakhiqizwa ngendiza nase-spacecraft. Lawa magesi asetshenziselwa ukucindezelwa kwekhabethe, amathangi okuhlanza amathangi okuhlalisana kanye nezinqubo zokuhlanganisa ezisetshenzisweni ze-aerospace, ukuqinisekisa ukuphepha kanye nokusebenza kahle kwemisebenzi yendiza.

Ngamafuphi, amayunithi wokwehlukanisa umoya anezinhlobonhlobo zezicelo ezimbonini eziningi. Thola ukunikezwa okuthembekile kwe-nitrogen, umoya-mpilo kanye ne-argon ngokusebenzisa iyunithi yokuhlukaniswa komoya ukusekela ukusebenza okubushelelezi kwezinqubo ezahlukahlukene ezinjenge-metallurgy, i-petrochemical, amakhemikhali, umxhwele, ne-aerospace. Njengenkampani esebenza ngokukhethekile imishini yokuhlukanisa umoya, sinikeza uhla oluhlukahlukene lwemikhiqizo ehlangabezana nezidingo eziqinile zalezi zimboni, ukuqinisekisa ukusebenza komthungo kanye nokukhishwa okuphezulu kwekhwalithi ephezulu.