Ukusetyenziswa komlingo kumvelisi weSteam kwi-Aluminium Reflow yeMveliso

I-Aluminium Oxide yi-aluminium oxide okanye ialuminium alloy. Zininzi iindlela zokwenza into e-Aluminium, kwaye yonke isebenza. I-Aluminium Oxiotion ineempawu ezithile ezithile. Umphezulu we-oxinam we-aluminium uza kuba nobuchule obuqinileyo be-adsorction kunye ne-surosity ephezulu, eya kubangela i-aluminium ukuba ingcoliswe ngokulula emva kwe-oxidation. Ke ngoko, emva kokuba i-oxidetion ye-oxide, ifilimu yesiide kufuneka itywinwe, ukuze iphucule ngakumbi ukumelana nokunganyangeki kunye nokunganyangeki. Umzekelo, amanzi abilayo kunye nokutywinwa kwe-steam, ukutywinwa kwe-hydrolytic yokutywina, ukutywinwa kwe-fichromate, gcwalisa kunye netywina. Amanzi abilayo kunye neendlela zokutywinwa kweSteam zezona ndlela ziqhelekileyo zokutywina.
Indawo yokucoca amanzi e-Vapor yokuphendula intshabalalo yekhemikhali, ikakhulu ukuvumela i-Aluminina ukuba ifikelele kwi-oxidorous phantsi kweemeko zobushushu obuphezulu. Emva kwe-oxidation ye-thehydarous, iba yi-monohyddrate, kwaye ivolumu ye-oxide kwaye inyanzelekile kwi-trihddrate. Xa ibuyiswa, i-Oxibes yanda kumthamo nangaphezulu. Phakathi kwazo, indlela yokutywina kwamanzi ebilayo kukubeka i-Aluminum ye-oxidid i-Aluminum ibe ngamanzi ashushu, kwaye ifilimu yesiide kudonga lodonga lomqobo kunye nomahluko phakathi kwezi zimbini, eziya kuthi zibangele ukuba zivaliwe. , Umjikelo wamanzi awuyi kuqhubeka, kwaye i-oxidation yamanzi ebilayo iqala kumphezulu we-membrane ye-membrane kude kube semva komngxunya ovaliweyo.
Ewe, ukutywinwa kwetywina kuya kusebenza ngakumbi ngokutywina izithuba kunokuba zitywine. Ngenxa yoku, ezinye izityalo ze-Aluminium ze-Aluminium sele ziqalisile ukusebenzisa iimveliso zethu ze-Steam, ezinokuphucula ukusebenza komzi-mveliso, kunye nokuphuculwa komgangatho weemveliso ze-aluminium zivele kwimakethi elungileyo kakhulu.
Kutheni kungcono ukusebenzisa i-steam generator yealuminiyam oxidation? Ngapha koko, ngexesha lenkqubo ye-Aluminium, umvelisi we-steam unokufikelela ngokukhawuleza kubushushu obufunekayo kwi-Aluminium Oxition, kwaye ayiyi kunciphisa ukusebenza kwe-aaminium oxingetion okanye enze ezinye iingxaki ezingaqhelekanga ngenxa yeengxaki. Umvelisi we-steam unokufumana amanzi ashushu, okuthetha ukuba kungekuphela nje indlela yokutywinwa kwetywina, kodwa nendlela yokutywinwa kwamanzi abilayo inokufezekiswa. Kwizityalo ze-Alweminium, kukho iindlela zokutywina ezinokukhethwa ngokwabo, ezingenako ukugcina izixhobo, kodwa zikwaphucula ukusebenza kwenkqubo yealuminium kunye nokuphucula inqanaba le-Aluminiyam Oxition.