Imigca ye-Galvaning zizinto ezikhethekileyo zemveliso ezenzelwe inkqubo ye-Galvanition, equka ukusebenzisa ungqimba lwe-zinc kwintsimbi okanye i-iron ukunqanda ukususwa. Inkqubo ibalulekile kwimizi-mveliso eyahlukeneyo, kubandakanya nolwakhiwo, izithuthi, kunye nemveliso, apho umntu ongelolo kunye nokuqina kwenxalenye yentsimbi kubalulekile.Imigca yokulinganisaDibanisa izinto ezininzi eziphambili, kubandakanya izixhobo zokuphatha ngezinto kunye nokubuyiswa kwe-fluex kunye neeyunithi zokuhlaziya, ukuqinisekisa imveliso efanelekileyo.
Inkqubo ye-Galvaning
Inkqubo ye-Galvanisetion iqhele ukubandakanya amanqanaba amaninzi, kubandakanya ukulungiselela umphezulu, i-GAGVAning, kunye nonyango lwasemva koko. Inqanaba ngalinye libalulekile ekufezekiseni iI-winc ephezulu ye-wincUkudibana okunamathela ngokuqinileyo kwikhubalo kwaye inika ukhuseleko oluhlala ixesha elide.
1.Umlungiso we-1.Surface: Phambi kwe-gavanike intsimbi okanye i-iron, kufuneka icocwe ngokupheleleyo ukuze isuse nayiphi na into engcolisayo efana ne-rust, ioyile okanye ubumdaka. Oku kuhlala kufezekiswa ngokudibeneyo kokudityaniswa koomatshini kunye nonyango lweekhemikhali, kubandakanya ukuthathwa kwesisombululo se-asidi. Injongo kukwakha indawo ecocekileyo yokunamathela ngokugqibeleleyo kwe-zinc.
2.Kalganavaning: Nje ukuba umphezulu ulungisiwe, isinyithi singenelwa ekubhateni i-zuzi ye-nyinc, ihlala ishushu malunga ne-450 ° C (842 ° F). I-zinc iphendula ngentsimbi kwintsimbi ukwenza uthotho lwe-zinc ye-chincle laly laly, ezigqunywe ngumaleko we-zinc. LONTO LONTO LENKQUBO YE-MISTERGISC LUYISUPHA I-IMOVANISELWE I-IMOVANISELWE I-IMOLE YAYIRORSIONO YOKUGQIBELA IXESHA LOKUGQIBELA.
3.Ukuthobela: Emva kokuba i-GAXvaning, imveliso edityanisiweyo inokuba neenkqubo ezahlukeneyo zonyango, njengokucingisisa okanye ukudlulisa, ukomeleza ukusebenza kwe-zinc. Olu nyango lunokuphucula ukubonakala komgangatho ochithelweyo kunye nokuphucula ukumelana nokunganyangeki.
Indima yesixhobo sokuphatha ngezinto
Izixhobo zokuphatha ngezinto ezibonakalayo zidlala indima ebalulekileyo ekusebenzeni nasekufezekisweni komgca we-gavaning. Esi sixhobo sinoxanduva lokuhamba, ukugcinwa kunye nolawulo lwezixhobo kuyo yonke inkqubo ye-Galvanity. Iindidi eziphambili zeIzixhobo zokuphatha ngezintoIsetyenziswe kwimigca yokulinganisa ibandakanya:
1.Conks: Ezi nkqubo zihamba ngeenxalenye zensimbi ngamanqanaba ahlukeneyo enkqubo ye-Galvaning, ukusuka ekulungiseleleni umphezulu kwitanki ye-GAK. Iinkqubo zokuhambisa ezenzekelayo zinokunciphisa kakhulu iindleko zabasebenzi kunye nokwandisa isantya semveliso.
2.Chne kunye neHist: Ngeenxalenye ezinkulu okanye ezinzima, ii-cranes kunye ne-hones zibalulekile ekuphakanyisweni nasekuphakameni kwezinto eziphakathi komgca we-Galvaning. Ezi nkqubo ziqinisekisa ukuba iinxalenye ziyabekwa ngokukhuselekileyo kwaye zibekwe ngokuchanekileyo kwiitanki zokulinganisa kunye nezinye iindawo zokuqhuba.
3.Sorage Racks: Ukugcinwa ngokufanelekileyo kwezinto ezingafunekiyo kunye neemveliso ezigqityiweyo kubalulekile ukugcina imeko yemveliso ehlelekileyo nefanelekileyo. Ukugcina ii-racks zoncedo zinceda ekuthinile indawo kwaye kuqinisekiswe ukuba izixhobo ziyafumaneka ngokulula xa kufuneka.
Ukubuyisela kwimeko yesiqhelo kunye nokukhulisa kwakhona
Ukubuyisela kwimeko yesiqhelo kunye neeyunithi zokuphinda ziphinde zenzeke yinxalenye yemigca yale mihla. I-Flux yicandelo lekhemikhali elisetyenziswa ngexesha lenkqubo yokuphucula umgangatho we-zinc. Inceda ukuthintela i-Oxidation yomphezulu wensimbi kwaye ikhuthaza ukubambelela kwe-zinc. Nangona kunjalo, i-flux inokubangcoliseka ngokuhamba kwexesha, ekhokelela ekunciphiseni ukusebenza kakuhle kunye nokunyuka kweendleko.
I-Refluxers icombululaLe ngxaki ngokuqhubeka nokucoca kwaye iphinde ivuselele isisombululo se-flux. Le nkqubo ibandakanya amanyathelo aliqela:
1.Fultiltiction: Isihluzi se-Filter Bulls engcolisekileyo sokususa ukungcola kunye namasuntswana anokuchaphazela umgangatho wenkqubo ye-GANGANATION.
Unyango lwe-2.Chemical lonyango: i-rubex yemveliso inokunyangwa ngemichiza ukubuyisela iipropathi kunye nempumelelo. Oku kunokubandakanya ukongeza iikhemikhali ezithile zokubuyisa isisombululo seFlex.
Ukuqhutywa: I-flux eqhotyoshelweyo inokuphinda isebenze kwaye iphinde isetyenziswe kwinkqubo ye-Galvanisetion, ukunciphisa inkunkuma kunye nokwehlisa iindleko zomsebenzi. Oku akuphuculi kuphela ukusebenza komgca we-gavaning, kodwa kukwanceda ukufezekisa iindlela zokuzinza ezizinzileyo.
Kwisishwankathelo, imigca ye-GAGVAning ziindawo ezintsonkothileyo nezibalulekileyo zokuvelisa iimveliso zensimbi. Ukudityaniswa kweIzixhobo zokuphatha ngezintoNgeengxelo zokubuyisela kwimeko yesiqhelo kunye ne-regenerations iphucula ukusebenza kakuhle, umgangatho kunye nokuzinza kwenkqubo ye-Galvaning. Njengokufunwa kwezinto zeshishini zeshishini elihlala ixesha elihleliyo nezonyango ziyaqhubeka, ukubaluleka kwemigca ephezulu yokuzibophelela kuya kunyuka kuphela, kubenze babe yinxalenye yemveliso ebalulekileyo.
IXESHA LOKUQALA: I-DEC-16 ukuya ku-2004