Isibhedlela Sesizukulwane Esisesibhedlela

I. Isingeniso sesibhedlela i-Oxygen Generation System

Uhlelo lokuphehla lwe-oksishwe oluthembekile lubaluleke kakhulu ezibhedlela ngenxa yezizathu eziningana. Okokuqala, umoya-mpilo ubalulekile ukuze usinde futhi uphinde uthole iziguli. Ezinqubo eziningi zokwelashwa ezinjengokuhlinzwa, ukunakekelwa okuthe xaxa, kanye nokwelashwa okuphuthumayo, ukunikezwa okuqhubekayo komoya-mpilo kubalulekile. Ngokwezifundo ezahlukahlukene zezokwelapha, ukunikezwa komoya-mpilo okungaphazanyiswa kungakhulisa kakhulu inani lempumelelo yokuhlinzwa futhi kuthuthukise ukuqondiswa kweziguli ezigula kakhulu.

Isibonelo, kumayunithi wokunakekelwa okunzulu (i-ICUS), iziguli ezinokuphazamiseka kokuphefumula noma labo abalulama ngokuhlinzwa okukhulu bathembela kakhulu ku-oxygen. Ngaphandle kohlelo lokuphehla lwe-oxygen oluthembekile, lezi ziguli zingabhekana nezimo ezisongela impilo. Ngaphezu kwalokho, eminyangweni yezimo eziphuthumayo, i-oxygen imvamisa ingumugqa wokuqala wokwelashwa kweziguli ezihlushwa izimo ezinjengezinhliziyo, imivimbo kanye nokuhlupheka okuphefumula.

Uhlelo lwesizukulwane se-oxygen alugcini nje ngokuqinisekisa i-oxygen eqhubekayo kodwa futhi luhlinzeka ngezinga lokuphepha nokwethembeka. Ngokulungiswa kanye nokuqapha okufanele, lezi zinhlelo zingasebenza kahle, zinciphisa ubungozi bokushoda komoya-mpilo kanye nokuqinisekisa ukuthi iziguli zithola ukunakekelwa okudingayo. Ekuphetheni, uhlelo lokuphehla lwe-oxygen oluthembekile luyingxenye ebaluleke kakhulu yengqalasizinda yesibhedlela, edlala indima ebalulekile ekunakekelweni kweziguli nokululama.

II. Izingxenye eziphambili zohlelo

(a) Iyunithi yeCompressor

Iyunithi le-compressor liyingxenye ebalulekile yohlelo lwesimo se-oxygen esibhedlela. Idlala indima ebalulekile ekucindezelekeni umoya ukukhipha umoya-mpilo. Umoya ocindezelwe udluliselwe ezigabeni ezahlukahlukene zenqubo yokuphehla komoya-mpilo. Ngokusho kwemininingwane yezimboni, i-compressor esezingeni eliphakeme ingaqinisekisa ukulethwa okungaguquki komoya ocindezelwe, okubalulekile ekukhishweni komoya-mpilo ofanele. Isibonelo, esibhedlela esikhulu, i-compressor enamandla ingaphatha isidingo se-oksijini kusuka eminyangweni eminingi efana namakamelo okusebenza, i-ICUS, kanye namawadi ajwayelekile.

(b) isigaba sokuhlanza

Isigaba sokuhlanza sinesibopho sokususa ukungcola emoyeni ukuqinisekisa umoya-mpilo omsulwa. Lokhu kubalulekile njengoba ukungcola kungaba yingozi ezigulini. Inqubo yokuhlanza imvamisa ifaka izigaba eziningi, kufaka phakathi ukuhlunga kanye nokwelashwa kwamakhemikhali. Isibonelo, uhlelo lokuhlanza esibhedlela lungasebenzisa izihlungi ezithuthukile ukuze ususe uthuli, impova, kanye nezinye izinto zokubabaza. Ngaphezu kwalokho, izinqubo zamakhemikhali zingaqashwa ukuze zisuse amagesi ayingozi kanye nokungcola. Ngokokucwaninga kwezokwelapha, i-oksijini emsulwa ibalulekile ekwelashweni okufanele kweziguli futhi inganciphisa ubungozi bezinkinga.

(c) Amathangi wokugcina

Amathangi wokugcina adlala indima ebalulekile ekubambelele komoya-mpilo okhiqizwayo ukuze anikeze ngokuqhubekayo. Benza njenge-buffer, baqinisekisa ukuthi kuhlale kutholakala umoya-mpilo otholakala ngisho nangezikhathi ezifunwa kakhulu. Ubukhulu kanye namandla amathangi okugcina kuncike ngosayizi wesibhedlela kanye nokusetshenziswa kwalo komoya-mpilo. Esibhedlela esisezingeni eliphakathi, amathangi okugcina angabamba izinyawo eziyizinkulungwane ezimbalwa ze-oxygen. Lokhu kuvumela ukuthi isibhedlela ukuthi silondoloze ukunikezwa okuqinile komoya-mpilo ngaphandle kokuncika kuphela esizukulwaneni esiqhubekayo.

(d) Inethiwekhi yokusabalalisa

Inethiwekhi yokusabalalisa inesibopho sokuletha umoya-mpilo ezindaweni ezahlukene zesibhedlela. Siqukethe uchungechunge lwamapayipi nama-valve aqinisekisa ukuhamba kwe-oksijini. Ngokusho kwamazinga ezimboni, inethiwekhi eklanywe kahle yokusatshalaliswa kahle kufanele ikwazi ukuletha umoya-mpilo ngokushesha nangendlela efanele kuzo zonke izindawo zesibhedlela. Isibonelo, esibhedlela esikhulu, inethiwekhi yokusabalalisa ingahle ichithe phansi izitezi eziningi nezakhiwo. Inethiwekhi ibhekwa ngokucophelela ukuze kuqinisekiswe ukuthi akukho okuvuzayo nokuthi ingcindezi yomoya-mpilo igcinwa ezingeni eliphephile.

III. Ukugcina

Izakhi eziyisisekelo zohlelo lwesimo se-oxygen esibhedlela zisebenza ngobunye ukuqinisekisa ukulethwa komoya-mpilo okungenamthungo, okubaluleke kakhulu ekunakekelweni kweziguli nokululama.

Iyunithi le-compressor libalulekile njengoba linikeza ingcindezi yokuqala edingekayo kwinqubo yokuphehla komoya-mpilo. Ngaphandle kwe-compressor ethembekile, lonke uhlelo luzolwela ukusebenza kahle. Idatha yezimboni ikhombisa ukuthi i-compressor esezingeni eliphakeme ingaphatha izimfuno ezihlukahlukene zesibhedlela, iqinisekisa ukuhlinzekwa okungaguquki komoya ocindezelwe ngokukhishwa komoya-mpilo. Lokhu kubaluleke kakhulu ezibhedlela ezinkulu lapho iminyango eminingi incithe khona ekunikezelweni okuqhubekayo komoya-mpilo.

Isigaba sokuhlanza sidlala indima ebalulekile ekuvikeleni impilo yeziguli. Ngokususa ukungcola emoyeni, kuqinisekisa ukuthi i-oksijini emsulwa kuphela enikelwa ezigulini. Ucwaningo lwezokwelapha lugcizelela ukubaluleka kwe-oksijini emsulwa ekunciphiseni ubungozi bezinkinga futhi kuthuthukiswe ukwelashwa okufanele. Izihlungi ezithuthukile nezinqubo zamakhemikhali ohlelweni lokuhlanza zisusa ukungcola okulimazayo, ukuhlinzeka iziguli nge-oksijini ehlanzekile nephephile.

I-Storage Tanks asebenza njenge-buffer, eqinisekisa ukunikezwa okuqhubekayo komoya-mpilo ngisho nangezikhathi ezifunwa kakhulu. Ubukhulu bawo kanye namandla abo kunqunywa ukusetshenziswa komoya-mpilo esibhedlela. Ezibhedlela ezisezingeni eliphakathi nendawo, amathangi okugcina angabamba izinyawo eziyizinkulungwane ezimbalwa ze-oxygen, enikeza indawo ethembekile. Lokhu kuvumela ukuthi isibhedlela silondoloze ukunikezwa okuqinile komoya-mpilo ngaphandle kokuncika kuphela ekuqhubekeni okuqhubekayo.

Inethiwekhi yokusabalalisa inesibopho sokuletha umoya-mpilo ezindaweni ezahlukahlukene esibhedlela ngokushesha nangendlela efanele. Inethiwekhi eyenziwe kahle, ngokwezindinganiso zemboni, iqinisekisa ukuthi umoya-mpilo ufinyelela kuzo zonke izindawo ngaphandle kokuvuza futhi ugcina izinga lokucindezela okuphephile. Ezakhiweni ezinkulu zesibhedlela, inethiwekhi yokusabalalisa ichithe phansi izitezi eziningi nezakhiwo, igqamisa ukubaluleka kwayo ekuqinisekiseni ukuhlinzekwa komoya-mpilo ngaphandle kwalesi sikhungo.

Ekuphetheni, ingxenye ngayinye ebalulekile yohlelo lwesimo se-oxygen esibhedlela ibaluleke kakhulu. Ngokubambisana, baqinisekisa ukunikezwa okuthembekile futhi okuqhubekayo komoya-mpilo, okubalulekile enhlalakahleni kanye nokubuyiselwa kweziguli ezibhedlela.