Isikhongozeli senitrogen esilulwelo sisikhongozeli esikhethekileyo esisetyenziselwa ukugcina initrogen engamanzi ukulungiselela ukugcinwa kwexesha elide kweesampulu zebhayoloji.
Ngaba uyayazi indlela yokusebenzisa izikhongozeli zenitrogen ezimanzi ngokuchanekileyo?
Ingqwalasela ekhethekileyo kufuneka ihlawulwe kwi-nitrogen engamanzi xa ugcwalisa, ngenxa yobushushu obuphantsi kakhulu be-nitrogen engamanzi (-196 ℃), ukungakhathali okuncinci kunokukhokelela kwiziphumo ezibi, ke yintoni ekufuneka iqwalaselwe xa usebenzisa izikhongozeli zenitrogen ezingamanzi?
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Jonga kwirisithi naphambi kokusetyenziswa
Khangela kwiSifunyenwe
Phambi kokufumana imveliso kunye nokuqinisekisa ukufunyanwa kwempahla, nceda ujonge kubasebenzi bonikezelo ukuba ukupakishwa kwangaphandle kunezibonda okanye iimpawu zomonakalo, kwaye emva koko ukhuphe ipakethe yangaphandle ukujonga ukuba isikhongozeli senitrogen engamanzi sinezibonda okanye iimpawu zokungqubana.Nceda usayine iimpahla emva kokuqinisekisa ukuba akukho ngxaki ngenkangeleko.
Khangela phambi kokusetyenziswa
Phambi kokuba ugcwalise isikhongozeli senitrogen esilulwelo ngenitrogen elulwelo, kuyafuneka ukuba kujongwe ukuba iqokobhe linazo na izibonda okanye iimpawu zongquzulwano nokuba ingaba i-vacuum nozzle idibene kunye namanye amalungu akwimo elungileyo.
Ukuba igobolondo yonakalisiwe, iqondo le-vacuum ye-nitrogen ye-liquid container iya kuncitshiswa, kwaye kwiimeko ezinzima, i-container ye-nitrogen yamanzi ayiyi kukwazi ukugcina ubushushu.Oku kuya kubangela ukuba indawo engaphezulu yesingxobo senitrogen engamanzi ibe yiqabaka kwaye ikhokelele kwilahleko enkulu yolwelo lwenitrogen.
Qwalasela ngaphakathi kwisikhongozeli senitrogen esilulwelo ukujonga ukuba akukho nanye into yangaphandle.Ukuba kukho umzimba wangaphandle okhoyo, wususe kwaye ucoce isikhongozeli sangaphakathi ukusithintela ekudlekeni.
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Izilumkiso zokuzaliswa kweNitrojeni yolwelo
Xa ugcwalisa isitya esitsha okanye isikhongozeli senitrogen esingasetyenziswanga ixesha elide kwaye ukuze ugweme ukuhla kobushushu obukhawulezayo kunye nokonakalisa isikhongozeli sangaphakathi kunye nokunciphisa umda wexesha lokusetyenziswa, kuyimfuneko ukuyigcwalisa ngokucothayo ngexabiso elincinci. ngetyhubhu yokufakwa.Xa initrogen engamanzi izaliswe ukuya kutsho kwisinye kwisithathu somthamo wayo, yiyeke initrogen engamanzi ime esingxotyeni kangangeeyure ezingama-24.Emva kokuba iqondo lokushisa kwi-container lipholile ngokupheleleyo kwaye ibhalansi yobushushu ifikeleleke, qhubeka ugcwalisa i-nitrogen engamanzi kwinqanaba elifunekayo le-liquid.
Musa ukuyizalisa ngokugqithisileyo initrogen engamanzi.Ulwelo oluphuphumayo lwenitrogen luya kupholisa ngokukhawuleza iqokobhe langaphandle kwaye libangele ukuba umbhobho wokufunxa uvuze, nto leyo ekhokelela kukusilela kwevacuum kwangaphambi kwexesha.
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Ukusetyenziswa kweMihla yonke kunye noLondolozo lweSikhongozelo seNitrojeni engamanzi
Ukulumkela
·Isikhongozeli senitrogen esimanzi kufuneka sibekwe kwindawo engena umoya nepholileyo, kuthintelwe ukukhanya kwelanga.
·Musa ukubeka isikhongozeli kwindawo enemvula okanye efumileyo ukunqanda iqabaka kunye nomkhenkce kumbhobho wentamo, iplagi yokugquma kunye nezinye izincedisi.
·Akuvumelekanga ngokungqongqo ukusithambeka, ukusibeka ngokuthe tye, ukusibeka phezulu, ukusipakisha, ukusingqusha, njl. njl., kunyanzelekile ukuba isikhongozeli sigcinwe sime nkqo ngexesha lokusetyenziswa.
·Musa ukuvula umlomo wokufunxa wesikhongozeli.Nje ukuba umbhobho wokufunxa wonakaliswe, isifunxa siya kuphelelwa ngamandla ngoko nangoko.
·Ngenxa yobushushu obuphantsi kakhulu benitrogen engamanzi (-196°C), imilinganiselo yokhuselo efana neeglavu kunye neeglavu zobushushu obuphantsi ziyafuneka xa uthatha iisampulu okanye ugcwalisa ulwelo lwenitrogen kwisikhongozeli.
Ugcino kunye nokusetyenziswa
·Izikhongozeli zenitrogen ezimanzi zingasetyenziselwa kuphela ukuqulatha ulwelo lwenitrogen, olunye ulwelo aluvumelekanga.
·Musa ukutywina umnqwazi wesingxobo.
·Xa uthatha iisampulu, nciphisa ixesha lokusebenza ukunciphisa ukusetyenziswa kwenitrogen engamanzi.
·Ukufundiswa rhoqo ngokhuseleko kubasebenzi abachaphazelekayo kuyafuneka ukuthintela ilahleko ebangelwa kukusebenza ngokungafanelekanga
·Ngexesha lenkqubo yokusetyenziswa, amanzi amancinci aya kuqokelelwa ngaphakathi kwaye axutywe neebhaktheriya.Ukuze kuthintelwe ukungcola ukubola kwodonga lwangaphakathi, isitya se-nitrogen samanzi kufuneka sicocwe ngamaxesha angama-1-2 ngonyaka.
Indlela yokucoca isikhongozelo seNitrojeni engamanzi
Susa ipheyile kwisingxobo, susa initrogen engamanzi kwaye uyiyeke kangangeentsuku ezi-2-3.Xa iqondo lobushushu kwisikhongozeli linyuka liye kutsho malunga ne-0℃, galela amanzi ashushu (angaphantsi kwe-40℃) okanye uwaxube nesicoci esingathathi hlangothi kwisingxobo senitrogen esilulwelo emva koko wosule ngelaphu.
·Ukuba naziphi na izinto ezinyibilikisiweyo zincamathele ezantsi kwesikhongozeli esingaphakathi, nceda sihlambe ngononophelo.
·Galela amanzi kwaye wongeze amanzi amatsha ukuze uhlambe amaxesha amaninzi.
·Emva kokucoca, beka isikhongozeli senitrogen engamanzi kwindawo ethafeni nekhuselekileyo uze usomise.Ukomisa umoya wendalo kunye nokomisa umoya oshushu zombini zifanelekile.Ukuba le yokugqibela yamkelwe, ubushushu kufuneka bugcinwe kwi-40℃ kunye ne-50℃ kunye nomoya oshushu ngaphezu kwe-60℃ kufuneka kuphetshwe ngenxa yokoyika ukuchaphazela ukusebenza kwetanki ye-nitrogen engamanzi kwaye bufutshane ubomi benkonzo.
Qaphela ukuba ngexesha lonke lenkqubo yokukhuhla, isenzo kufuneka sithambe kwaye sicothe.Ubushushu bamanzi athululwayo akufanele budlule kwi-40 ℃ kwaye ubunzima bubonke bube ngaphezu kwe-2kg.
Ixesha lokuposa: Mar-04-2024
