I-HANGZHOU NUZHUO TECHNOLOGY GROUP CO.,LTD.

Njengoba isidingo sezimboni sikhula njalo, ubuchwepheshe bokuhlukaniswa komoya obujulile obubizwa ngokuthi i-deep cryogenic air sebube ngomunye wobuchwepheshe obuyinhloko emkhakheni wokukhiqizwa kwegesi yezimboni. Iyunithi yokuhlukaniswa komoya obujulile obubizwa ngokuthi i-deep cryogenic icubungula umoya ngokwelashwa okujulile okubizwa ngokuthi i-deep cryogenic, ihlukanisa izingxenye ezahlukene emoyeni, ikakhulukazi okuhlanganisa i-liquid oxygen (LOX), i-liquid nitrogen (LIN), kanye ne-liquid argon (LAR). Phakathi kwala magesi, i-liquid oxygen kanye ne-liquid nitrogen yizona ezifunwa kakhulu, futhi zisetshenziswa kabanzi ezimbonini ezifana ne-metallurgy, ubunjiniyela bamakhemikhali, i-electronics, imithi, kanye nokudla. Lesi sihloko sizokwenza ukuhlaziywa okuqhathanisayo kokukhiqizwa kwe-liquid oxygen kanye ne-liquid nitrogen enqubweni yokuhlukaniswa komoya obujulile obubizwa ngokuthi i-deep cryogenic air, futhi sihlole ithonya lezici ezahlukene ekukhiqizweni.

I. Ukubuka Konke Kobuchwepheshe Bokuhlukanisa Umoya We-Cryogenic

Ubuchwepheshe bokuhlukanisa umoya we-cryogenic buyindlela epholisa umoya ufike emazingeni okushisa aphansi kakhulu (ngaphansi kuka--150°C) ukuze uwuncibilikise. Ngale nqubo, izingxenye ezahlukene zegesi emoyeni (njenge-oxygen, i-nitrogen, i-argon, njll.) ziyahlukana ngenxa yamaphuzu azo ahlukene okubila emazingeni okushisa ahlukene, ngaleyo ndlela kufezwe ukuhlukana. Umgomo osebenzayo weyunithi yokuhlukanisa umoya we-cryogenic ukupholisa umoya nokusebenzisa umbhoshongo wokuhlukaniswa kwegesi. Amazinga okushisa okuncibilikisa umoya we-oxygen ne-nitrogen angama--183°C kanye nama--196°C ngokulandelana. Ukukhiqizwa komoya we-oxygen owuketshezi kanye ne-nitrogen ewuketshezi kuvame ukuncika esilinganisweni sokugeleza komoya, ukusebenza kahle kokupholisa, kanye nezimo zokusebenza kombhoshongo wokuhlukaniswa.

II. Umehluko Ekukhiqizweni Kwe-Oksijini Emanzi Ne-Nitrogen Emanzi

Umehluko ekukhiqizweni komoya-mpilo owuketshezi kanye ne-nitrogen ewuketshezi unqunywa kakhulu yizici eziningana: ukwakheka komoya, amapharamitha okusebenza, isakhiwo sombhoshongo wokuhlukaniswa, kanye nesilinganiso sokukhiqiza. Kumayunithi okuhlukanisa umoya a-cryogenic, ukukhiqizwa komoya-mpilo kanye ne-nitrogen kuvame ukukhiqizwa ngesilinganiso esithile. Ngokuvamile, ukukhiqizwa komoya-mpilo owuketshezi kuphansi kakhulu kunokwe-nitrogen ewuketshezi, kodwa isidingo somoya-mpilo owuketshezi naso siyakhula njalo, ikakhulukazi ezimbonini zezokwelapha, zokuncibilikisa insimbi, kanye nezamakhemikhali.

Isidingo se-oxygen ewuketshezi sithonywa kakhulu ukugcwala kwe-oxygen kanye nesidingo se-oxygen kwezinye izinhlelo zokusebenza zezimboni. Kwezinye izinhlelo zokusebenza zezimboni, ukwanda kokugcwala kwe-oxygen kuholela ngqo ekwandeni kwesidingo se-oxygen ewuketshezi. Isibonelo, ubuchwepheshe bokucebisa i-oxygen embonini yensimbi, izinqubo zokushiswa kwe-oxygen ephezulu ekukhiqizeni ingilazi, njll., konke kudinga ukuhlinzekwa okwanele kwe-oxygen ewuketshezi. Ukusetshenziswa kwe-nitrogen ewuketshezi kusakazeke kakhulu, kuhlanganisa ezokwelapha, izinto zikagesi, izindiza, kanye nezinye izimboni. Kulezi zimboni, i-nitrogen ewuketshezi isetshenziswa kabanzi ekupholiseni, ekugcineni, nasekuncibilikiseni amagesi e-nitrogen ewuketshezi.

III. Izici Ezithinta Ukukhiqizwa Kwe-Oxygen Ewuketshezi kanye Ne-Nitrogen Ewuketshezi

Ukukhiqizwa komoya-mpilo owuketshezi kanye ne-nitrogen ewuketshezi akugcini nje ngokuthintwa yisidingo semakethe kodwa futhi kuvinjelwa ukusebenza kahle kweyunithi yokuhlukanisa umoya e-cryogenic, izinga lokugeleza komoya, kanye nobuchwepheshe bokupholisa, phakathi kwezinye izinto. Okokuqala, izinga lokugeleza komoya lingenye yezinto ezibaluleke kakhulu ezithinta ukukhiqizwa komoya-mpilo owuketshezi kanye ne-nitrogen ewuketshezi. Lapho izinga lokugeleza komoya lilikhulu, kulapho inani eliphelele lomoya-mpilo oketshezi kanye ne-nitrogen ewuketshezi likhiqizwa khona liba likhulu. Okwesibili, ukusebenza kahle kombhoshongo wokuhlukaniswa nakho kubaluleke kakhulu ekukhiqizweni. Izinto ezifana nokuphakama kombhoshongo wokuhlukaniswa, izinga lokushisa lokusebenza, kanye nesilinganiso se-gas reflux konke kuthinta ukusebenza kahle kokuhlukaniswa komoya-mpilo kanye ne-nitrogen, ngaleyo ndlela kuthinte ukukhiqizwa kokugcina.

Umklamo nokusebenza kahle kwemishini yokupholisa kuthinta ngqo izindleko zokusebenza kanye namandla okukhiqiza eyunithi yokuhlukanisa umoya e-cryogenic. Uma ukusebenza kahle kohlelo lokupholisa kuphansi, ukusebenza kahle komoya oketshezi kuzoncishiswa kakhulu, ngaleyo ndlela kuthinte ukukhiqizwa komoya-mpilo oketshezi kanye ne-nitrogen ewuketshezi. Ngakho-ke, ubuchwepheshe bokupholisa obuthuthukisiwe kanye nemishini kubaluleke kakhulu ekuthuthukiseni amandla okukhiqiza.

IV. Izindlela Zokwenza Kusebenze Kahle Ukukhiqizwa Kwe-Oxygen Ewuketshezi kanye Ne-Nitrogen Ewuketshezi

Ukuze kwandiswe ukukhiqizwa komoya-mpilo owuketshezi kanye ne-nitrogen ewuketshezi, amabhizinisi amaningi enza ngcono amapharamitha okusebenza eyunithi yokuhlukanisa umoya e-cryogenic ukuze kufezwe ukukhiqizwa okuphumelelayo kakhudlwana. Ngakolunye uhlangothi, ukwandisa izinga lokugeleza komoya kungathuthukisa umthamo wokukhiqiza igesi iyonke; ngakolunye uhlangothi, ukuthuthukisa ukusebenza kahle kombhoshongo wokuhlukaniswa, ukwenza ngcono ukusatshalaliswa kwezinga lokushisa kanye nengcindezi ngaphakathi kombhoshongo, kungathuthukisa futhi ngempumelelo ukusebenza kahle kokuhlukaniswa komoya-mpilo owuketshezi kanye ne-nitrogen ewuketshezi. Ngaphezu kwalokho, eminyakeni yamuva nje, imishini yokukhiqiza umoya-mpilo owuketshezi kanye ne-nitrogen ewuketshezi iye yamukela ubuchwepheshe obuthuthukisiwe bokupholisa, njengokusebenzisa izinhlelo zokupholisa ezinezigaba eziningi, ezingathuthukisa kakhulu ukusebenza kahle kokuncibilika futhi ngaleyo ndlela zandise ukukhiqizwa komoya-mpilo owuketshezi kanye ne-nitrogen ewuketshezi.

V. Isidingo Semakethe Se-Oxygen Ewuketshezi kanye ne-Nitrogen Ewuketshezi Evela Ekuhlukanisweni Komoya Oyi-Cryogenic

Umehluko ekudingweni kwemakethe kwe-oxygen ewuketshezi kanye ne-nitrogen ewuketshezi ungenye yezinto ezibalulekile zokuqhathanisa ukukhiqizwa. Isidingo se-oxygen ewuketshezi sivame ukuthonywa kakhulu yizimboni ezithile, ikakhulukazi embonini yokuncibilikisa insimbi, eziphuthumayo zezokwelapha, kanye nezimboni zokukhiqiza izinto zikagesi, lapho isidingo se-oxygen ewuketshezi sizinzile futhi sikhula unyaka nonyaka. Isibonelo, ngokuthuthuka okuqhubekayo kwemboni yezokwelapha, ukusetshenziswa kwe-oxygen ewuketshezi ekwelashweni okuphuthumayo, ekwelashweni, nasekuhlinzweni kuya ngokuya kusabalala, okuqhuba ukukhula kwesidingo semakethe ye-oxygen ewuketshezi. Ngesikhathi esifanayo, ukusetshenziswa kabanzi kwe-nitrogen ewuketshezi ekudleni okuqandisiwe, ukuthuthwa kwegesi ewuketshezi, njll., nakho kuholele ekukhuleni okuqhubekayo kwesidingo se-nitrogen ewuketshezi.

Umthamo wokuphakelwa kwe-oxygen ewuketshezi kanye ne-nitrogen ewuketshezi uhlobene eduze nobukhulu bemishini kanye nokusebenza kahle kwamabhizinisi okukhiqiza. Amayunithi amakhulu okuhlukanisa umoya ajulile avame ukunikeza umthamo wokukhiqiza ophezulu, kodwa futhi adinga ukusetshenziswa kwamandla aphezulu kanye nokugcinwa kwemishini okunzima kakhulu. Ngakolunye uhlangothi, imishini emincane inezinzuzo zokuguquguquka kanye nokulawula izindleko, futhi ingahlinzeka ngokuhlinzekwa ngesikhathi kwezinye izinhlelo zokusebenza zezimboni ezincane.

Kusukela ekuhlaziyweni okuqhathanisiwe okungenhla, kungabonakala ukuthi ukukhiqizwa komoya-mpilo owuketshezi kanye ne-nitrogen ewuketshezi enqubweni yokuhlukaniswa komoya ejulile kuthinteka yizici ezahlukahlukene, okuhlanganisa izinga lokugeleza komoya, ukusebenza kahle kombhoshongo wokuhlukaniswa, kanye nezinga lobuchwepheshe lesistimu yokupholisa. Nakuba ukukhiqizwa komoya-mpilo oketshezi kanye ne-nitrogen ewuketshezi kuvame ukubonisa ubudlelwano obuthile obulinganayo, isidingo semakethe, ukusebenza kahle kokukhiqiza, kanye nokuthuthukiswa okuqhubekayo kobuchwepheshe bemishini kusanikeza isikhala esibanzi sokwenza ngcono ukukhiqizwa kwala magesi amabili.

Ngokuthuthuka kwemboni kanye nentuthuko yezobuchwepheshe, ubuchwepheshe bokuhlukaniswa komoya obujulile kulindeleke ukuthi bufinyelele umthamo wokukhiqiza ophezulu kanye nokusetshenziswa kwamandla okuphansi esikhathini esizayo. Njengamagesi amabili abalulekile ezimboni, amathuba emakethe e-oxygen ewuketshezi kanye ne-nitrogen ewuketshezi ahlala ebanzi. Ngokuthuthuka okuqhubekayo kwezobuchwepheshe kanye nokwanda kokusebenza kahle kokukhiqiza, umthamo wokukhiqiza we-oxygen ewuketshezi kanye ne-nitrogen ewuketshezi uzohambisana kakhulu nesidingo semakethe, uhlinzeke ngokunikezwa kwegesi okuzinzile nokusebenzayo kuzo zonke izimboni.

Anna Tel./Whatsapp/Wechat:+86-18758589723

Email :anna.chou@hznuzhuo.com