Koj puas paub tus yam ntxwv ntawm galvanized kav?

(1) Kev sib txawv huv
Lub galvanized cov yeeb nkab adopts sulfate cov txheej txheem hluav taws xob ntawm zinc-hlau alloy, uas txhais tau tias muaj cov kab ntau lawm thiab cov troughs tsis muaj kev daws teeb meem. Txhua tus txheej txheem ntawm cov txheej txheem ntau lawm yog muaj los ntawm ib txoj kev ncig. Cov kev daws teeb meem hauv txhua lub tank, namely kua thiab alkali daws teeb meem, kev daws teeb meem electraction thiab lwm yam, tsuas yog rov ua dua tshiab thiab tawm sab nraum lub system. Cov kab ntau lawm tsuas muaj 5 lub tso tsheb hlau luam, uas siv ncig. Rov siv dua thiab tawm tsis tu ncua, tshwj xeeb tshaj yog nyob rau hauv cov txheej txheem ntau lawm uas tsis tsim cov dej khib nyiab tsis muaj kev tu tom qab passive.
(2) Qhov tshwj xeeb ntawm cov khoom siv hluav taws xob
Cov hluav taws xob galvanized thiab electroplating ntawm tooj liab cov xov hlau yog tib yam li txuas ntxiv txuas ntxiv, tab sis cov khoom siv plating sib txawv. Lub Tating Tank yog tsim nrog cov nplais sawb cov duab ntawm cov hlau hlau. Lub thawv tank ntev, dav tab sis ntiav. Thaum lub sij hawm electradating, cov hlau xov hlau dhau los ntawm lub qhov thiab kis tawm ntawm cov kua ua hauv cov kab ncaj, ua kom deb ntawm lawv. Txawm li cas los xij, Galvanized cov yeeb nkab loj sib txawv los ntawm cov hlau xaim hauv uas nws muaj nws tus kheej cov khoom siv cim thiab cov khoom siv tank tau yooj yim. Lub cev lub cev yog tsim ntawm sab saud thiab qis dua. Lub qaum sab qaum yog lub plating tank thiab qis dua yog kev daws teeb meem kev ncig lub cev, tsim lub cev ua kom ntev li ntawm lub taub hau me me uas nqaim rau saum toj thiab dav hauv qab. Muaj ib qho channel rau galvanized cov yeeb nkab electroplating kev ua haujlwm hauv lub plating tank. Muaj ob qho los ntawm cov qhov hauv qab ntawm lub tank uas sib txuas lus nrog cov txheej txheem cia rau hauv qab, thiab tsim cov txheej txheem kev siv hluav taws xob nrog cov twj tso kua mis. Yog li ntawd, galvanized kav yog tib yam li hlau hlau electroplating, thiab cov chaw plated yog qhov sib zog. Txawm li cas los xij, tsis zoo li cov kav hlau tsis zoo, cov kev daws teeb meem rau galvanized kav yog kuj muaj zog.
(3) Kev ua kom zoo ntawm sulfate galvanizing
Qhov zoo ntawm sulfate galvanizing yog tias kev ua tau zoo tam sim no yog ntau npaum li 100% thiab tus nqi tso nyiaj tau nrawm, uas yog hloov pauv ntawm lwm cov txheej txheem galvanizing. Vim tias cov txheej crystallization ntawm txheej tsis zoo txaus, lub peev xwm dispersion thiab nws tsuas yog tsim nyog rau cov kab txuas nrog cov duab geometric yooj yim. Sulfate Electroplating Zinc-Hlau Alloy Alloy Txhim Kho Cov Tsoos Cov Khoom Siv Sulfanizing Galvanizing. Tsuas yog lub ntsiab ntsev zinc sulfate yog khaws cia, thiab cov khoom seem tau muab pov tseg. Tus nqi ntawm cov hlau uas tsim nyog tau ntxiv rau cov txheej txheem tshiab cov txheej txheem los ua ib qho zinc-hlau alloy txheej los ntawm cov qub hlau txheej. Kev rov kho dua ntawm cov txheej txheem tsis tsuas yog coj mus rau pem hauv ntej qhov zoo tam sim no, tab sis kuj txhim kho lub peev xwm uas tsis muaj peev xwm thiab muaj peev xwm sib sib zog nqus plating. Yav dhau los, cov ntu nyuaj tsis tuaj yeem raug plated, tab sis tam sim no ob qho tib si yooj yim thiab cov kev tiv thaiv kuj yog 3 txog 5 zaug siab dua ib qho hlau. Kev xyaum ntau lawm tau muaj pov thawj tias thaum siv rau cov xaim hluav taws xob txuas ntxiv ntawm cov xov hlau thiab cov txheej txheem txheej txheej, thiab tus nqi xa khoom yog nrawm. Lub coating Thickness ncav cuag qhov yuav tsum tau ua nyob rau hauv 2 txog 3 feeb.
(4) hloov dua siab tshiab ntawm sulfate zinc plating
Sulfate Electroplating ntawm Zinc-Hlau Alloy tsuas khaws zinc sulfate, lub ntsiab ntsev ntawm sulfate zinc plating. Cov seem uas muaj cov khoom siv xws li txhuas sulfate, Alum (Poov tshuaj txhuas sulfate), thiab lwm yam tuaj yeem tsim cov dej nag. Tshem; Rau cov organic ntxiv, ntxiv hmoov rau cov pa roj carbon kom tshem tawm lawv los ntawm adsorption.
Kev ntsuam xyuas los ntawm Galvanized cov yeeb nkab cov chaw tsim khoom tau pom tias txhuas sulfate yog qhov nyuaj kom tshem tawm tag nrho ntawm cov txheej, tab sis nws tsis yog loj thiab tuaj yeem nqa tawm rau kev noj. Nyob rau lub sijhawm no, qhov ci ci ntawm txheej tuaj yeem rov qab los ntawm kev kho nrog kev daws teeb meem. Ntxiv cov khoom siv cov khoom siv uas yuav tsum tau ua cov khoom siv tau raws li cov txheej txheem tshiab los ua kom tiav qhov kev hloov pauv.