Iziqandisi kanye nezinhlelo zokulawula izinga lokushisa zidlala indima ebalulekile ekulawuleni amagciwane kanye nokwandisa isikhathi sokudla okuningi. Iziqandisi ze-Cryogenic ezifana ne-nitrogen ewuketshezi noma i-carbon dioxide (CO2) zivame ukusetshenziswa embonini yenyama nezinkukhu ngenxa yokukwazi ukwehlisa ngokushesha futhi ngokuphumelelayo nokugcina amazinga okushisa okudla ngesikhathi sokucubungula, ukugcinwa nokuthutha. I-Carbon dioxide ibilokhu iyisiqandisi esikhethwayo ngenxa yokuguquguquka okukhulu nokusetshenziswa ezinhlelweni zesiqandisi, kodwa i-nitrogen eyi-liquid ikhule ngokuduma eminyakeni yamuva nje.
I-nitrogen itholakala emoyeni futhi iyingxenye eyinhloko, ibalwa cishe ngama-78%. I-Air Separation Unit (ASU) isetshenziselwa ukuthwebula umoya ovela emkhathini bese, ngokupholisa nokuhlukaniswa, ukuhlukanisa ama-molecule omoya abe yi-nitrogen, umoya-mpilo ne-argon. I-nitrogen ibe isifakwa uketshezi futhi igcinwe emathangeni aklanywe ngokukhethekile e-cryogenic endaweni yekhasimende ku -196°C kanye no-2-4 barg. Ngenxa yokuthi umthombo oyinhloko we-nitrogen umoya hhayi ezinye izinqubo zokukhiqiza ezimbonini, ukuphazamiseka kokuhlinzeka mancane amathuba okuba. Ngokungafani ne-CO2, i-nitrogen ikhona kuphela njengoketshezi noma igesi, ekhawulela ukuguquguquka kwayo njengoba ingenaso isigaba esiqinile. Uma ukudla sekuhlangene ngokuqondile, i-nitrogen ewuketshezi iphinde idlulisele amandla ayo okupholisa ekudleni ukuze kufakwe iqhwa noma kuqandwe ngaphandle kokushiya noma iyiphi insalela.
Ukukhethwa kwesiqandisi esisetshenzisiwe kuncike ngokuyinhloko kuhlobo lwesicelo se-cryogenic, kanye nokutholakala komthombo kanye nentengo ye-nitrogen ewuketshezi noma i-CO2, njengoba lokhu ekugcineni kuthinta ngqo izindleko zesiqandisi sokudla. Amabhizinisi amaningi okudla manje nawo asebheka izinyathelo zawo zekhabhoni ukuze aqonde ukuthi lezi zici zithinta kanjani izinqumo zawo. Okunye ukucatshangelwa kwezindleko kufaka phakathi izindleko ezinkulu zezixazululo zemishini ye-cryogenic nengqalasizinda edingekayo ukuze kuhlukaniswe amanethiwekhi amapayipi e-cryogenic, izinhlelo zokukhipha umoya, kanye nemishini yokuqapha igumbi eliphephile. Ukuguqula isitshalo se-cryogenic esikhona sisuka kwesinye isiqandisi siye kwesinye kudinga izindleko ezengeziwe ngoba, ngaphezu kokufaka indawo yeyunithi yokulawula yegumbi eliphephile ukuze ihambisane nesiqandisi esisetshenziswayo, amapayipi e-cryogenic ngokuvamile nawo kufanele ashintshwe ukuze ahambisane nokucindezela, ukugeleza, kanye nokwahlukanisa. izidingo. Kungase futhi kudingeke ukuthi kuthuthukiswe uhlelo lwe-exhaust mayelana nokwandisa ububanzi bepayipi namandla okushaya umoya. Isamba sezindleko zokushintsha kudingeka sihlolwe ngakunye ukuze kunqunywe ukuthi kungenzeka yini ngokomnotho ukwenza kanjalo.
Namuhla, ukusetshenziswa kwe-nitrogen ewuketshezi noma i-CO2 embonini yokudla kuvame kakhulu, njengoba imigudu eminingi ye-Air Liquide ye-cryogenic kanye nama-ejectors aklanyelwe ukusetshenziswa nazo zombili iziqandisi. Kodwa-ke, ngenxa yobhubhane lwe-COVID yomhlaba wonke, ukutholakala kwemakethe kwe-CO2 kushintshile, ikakhulukazi ngenxa yezinguquko emthonjeni we-ethanol, ngakho-ke imboni yokudla iya ngokuya inentshisekelo kwezinye izindlela, njengokushintshela ku-nitrogen ewuketshezi.
Ngezinhlelo zokusebenza zesiqandisi nokulawula izinga lokushisa emisebenzini ye-mix/agitator, inkampani yakhe i-CRYO INJECTOR-CB3 ukuthi ifakwe kabusha kalula kunoma yiluphi uhlobo lwemishini ye-OEM, entsha noma ekhona. I-CRYO INJECTOR-CB3 ingaguqulwa kalula isuke ku-CO2 iye ekusebenzeni kwe-nitrogen futhi okuphambene nalokho ngokushintsha nje into efakwayo yomjovo ku-mixer/mixer. I-CRYO INJECTOR-CB3 ingumjovo ozikhethela wona, ikakhulukazi kuma-OEM ompompi wamazwe ngamazwe, ngenxa yokusebenza kwayo okumangalisayo kokupholisa, ukwakheka kwenhlanzeko kanye nokusebenza kukonke. I-injector ilula futhi ukuhlakazwa nokuhlanganisa kabusha ukuze kuhlanzwe.
Uma i-CO2 ishoda, okokusebenza kweqhwa okomile kwe-CO2 okufana ne-combo/okupholile okuphathekayo, amakhona eqhwa, izigayo ze-pellet, njll. azikwazi ukuguqulelwa ku-nitrogen ewuketshezi, ngakho-ke olunye uhlobo lwesixazululo se-cryogenic kufanele lucatshangelwe, ngokuvamile oluholela kwenye inqubo. isakhiwo. Ochwepheshe bokudla be-ALTEC bayobe sebedinga ukuhlola inqubo yamanje yeklayenti kanye nemingcele yokukhiqiza ukuze batuse enye indlela yokufaka i-cryogenic kusetshenziswa i-nitrogen ewuketshezi.
Isibonelo, inkampani ihlole kabanzi ukuthi kungenzeka yini ukufaka esikhundleni se-cooler eyomile ye-CO2/inhlanganisela ye-cooler ephathekayo ne-CRYO TUNNEL-FP1 isebenzisa i-nitrogen ewuketshezi. I-CRYO TUNNEL-FP1 inekhono elifanayo lokupholisa ngempumelelo ukusikeka okukhulu kwenyama eshisayo ekhishwe amathambo ngenqubo elula yokuhlela kabusha, okwenza kube lula ukuhlanganisa iyunithi emugqeni wokukhiqiza. Ngaphezu kwalokho, idizayini yenhlanzeko i-CRYO TUNNEL-FP1 Cryo Tunnel inemvume yomkhiqizo edingekayo kanye nohlelo oluthuthukisiwe lokusekela ukuthutha ukuze kuhlangatshezwane nalezi zinhlobo zemikhiqizo emikhulu nesindayo, ezinye izinhlobo eziningi zemigudu ye-cryo ezingenayo nje.
Kungakhathaliseki ukuthi ukhathazekile ngezinkinga zekhwalithi yomkhiqizo, ukuntuleka kwamandla okukhiqiza, ukuntuleka kokunikezwa kwe-CO2, noma ukunciphisa izinga le-carbon footprint yakho, ithimba lochwepheshe bokudla be-Air Liquide lingakusiza ngokutusa izixazululo ezingcono kakhulu zesiqandisi nemishini ye-cryogenic ekusebenzeni kwakho. Uhlu lwethu olubanzi lwemishini ye-cryogenic yakhelwe kucatshangelwa inhlanzeko nokuthembeka kokusebenza. Izixazululo eziningi ze-Air Liquide zingaguqulwa kalula zisuka kwesinye isiqandisi ziye kwesinye ukuze kuncishiswe izindleko kanye nokuphazamiseka okuhambisana nokushintsha imishini ye-cryogenic ekhona esikhathini esizayo.
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Isikhathi sokuthumela: Apr-13-2023