Uhlalutyo lwenkqubo yokungaphumeleli komhlwa kunye nemilinganiselo ye-tinplate yesiqwenga setanki ezintathu

uhlalutyo lwenkqubo yokungaphumeleli komhlwa kunye nemilinganiselo ye-tinplate ye-tank yesiqwenga ezintathu
Ukonakala kwetinplate can

Ukutshatyalaliswa kweemveliso zokupakisha zetsimbi kubangelwa ukungazinzi kwe-electrochemical yezinto eziphathekayo kumxholo wokubola.Izixhobo eziphambili zokungaginyeki kwetanki eneziqwenga ezintathu ze-tinplate kukugquma umzimba wetanki, umaleko we-tinplate weplating kunye nomgangatho wentsimbi, kunye nesigqubuthelo esingaphezulu kunye nesigqubuthelo esisezantsi esiqulathe i-coating.Ngenxa yokuba iimveliso zokupakisha zesinyithi zinobomi obuthile beshelufu, xa i-tin inokuyila ubomi bomhlwa bukhulu kunobomi beshelufu bunokuhlangabezana neemfuno zemveliso, ukuqinisekisa umgangatho kunye nokhuseleko lokutya kunye nesiselo kwixesha lokuphila, ukubola kakhulu. umda bubunjani obugqithisileyo, ukwandisa iindleko zezoqoqosho zeemveliso.Ukuze kuthathelwe ingqalelo iimfuno zobomi boyilo olufanelekileyo kunye nokugcinwa kwezoqoqosho ngaxeshanye, ukuveliswa kweetoti zetinplate ezinamaqhekeza amathathu kuneemfuno ezichanekileyo zezinto ezibonakalayo kunye neenkqubo, kwaye zigcina umgangatho weemveliso.

Umsebenzi wokulinga ubonisa ukuba i-coating, i-tinning layer kunye ne-iron layer ye-tinplate zezona zithintelo zokukhusela umhlwa kwitanki.Iimathiriyeli ekrwada ezizinzileyo kunye netekhnoloji efanelekileyo inokuhlangabezana neemfuno zokuxhathisa umhlwa uninzi lweemveliso zetanki ezomeleleyo.Uphando olunxulumeneyo lufumanise ukuba umhlwa kwitanki yezinye iimveliso zenzeke ngaphambili, ngenxa yeentlobo ezahlukeneyo zomhlwa kunye nendawo yesiganeko, izinga lophuhliso lwalo lwahluke kakhulu, ezinye iitanki eziqinileyo ziye zavelisa amabala omhlwa kwiiveki ezimbalwa, ezinzulu. umhlwa nasemva kweenyanga ezimbalwa uya kubonakala umhlwa umhlwa, enye itanki eyomeleleyo umhlwa unokuqhubeka kubomi beshelufa emva kokuba umhlwa akuyi kwenzeka umhlwa umhlwa.Kwinkqubo yokuvelisa kunye nokugcinwa kweetoti ze-tinplate, kudla ngokufunyanwa ukuba kuya kubakho i-tank corrosion ngaphambi kokufikelela kubomi beshelufu yeetoti eziqinileyo, kwaye iifom ze-corrosion eziphambili zihlulwe zibe yi-corrosion efanayo kunye ne-corrosion yendawo.I-corrosion yendawo iyingozi kumgangatho kunye nokhuseleko lwetanki, kwaye kunokukhokelela ekudlekeni kunye nokuvuza kwe-perforation ngexesha lokuphila kwetanki.

1. Umhlwa olinganayo

I-corrosion efanayo, eyaziwa ngokuba yi-corrosion comprehensive, i-corrosion phenomenon isasazwa kuwo wonke umphezulu wesinyithi, izinga lokutya kwendawo nganye yendawo yesinyithi ifana ngokulinganayo, umphezulu wesinyithi uncitshiswe ngokulinganayo, kwaye umphezulu wesinyithi awunanto icacileyo. Umahluko kwi-corrosion morphology, ukubola okunjalo kulula ukukufumana kunye nokulawula kuba kwenzeka kuwo wonke umphezulu.Eyona nto ixhaphakileyo ye-corrosion kwi-tinplate i-corrosion yi-corrosion efanayo, eyenzeka kakhulu kwindawo yentamo phezulu kwi-can body, indawo yokuguqulwa ezantsi kwe-can body kunye nendawo ye-weld coating.

2. Umhlwa wendawo

I-corrosion yendawo, eyaziwa ngokuba yi-corrosion engekho-uniform, ibangelwa ukubunjwa kwe-corrosion yebhetri yendawo ngenxa yokungahambelani kokusebenza kwe-electrochemical, njengezinyithi ezingafaniyo, iziphene zomhlaba, ukungafani koxinzelelo, ukugxininiswa koxinzelelo okanye ukungabikho kokusingqongileyo.I-negative kunye ne-anode ye-corrosion yendawo inokuhlukaniswa, i-corrosion yendawo igxininiswe kwindawo ethile, iyenzeka ngokukhawuleza, i-corrosion ye-corrosion yendawo ye-tinplate inokukhokelela ngokulula kwi-perforation ukuvuza.I-corrosion yendawo ibonisa iimpawu ezahlukeneyo, ngokohlobo lomonakalo we-corrosion yendawo, i-corrosion enjalo inokohlulwa ibe yi-corrosion yombane, i-pore corrosion, i-corrosion ye-seam, i-intergranular corrosion, i-corrosion yokunxiba, i-corrosion yoxinzelelo, i-corrosion yokukhathala okanye i-corrosion ekhethiweyo.

I-corrosion yendawo yeetoti ze-tinplate igxininiswe kakhulu kwindawo ye-weld okanye i-ring yokwandisa yesigqubuthelo esisezantsi setanki, apho i-corrosion ephantsi yeyona ndawo iphambili ye-corrosion perforation, njengoko kubonisiwe kumfanekiso ongezantsi, umbindi omnyama. indawo yomhlwa ifanayo ibonakala imingxunya enomhlwa, xa kuthelekiswa nommandla we-corrosion efanayo, i-corrosion area incinci kakhulu, yinto eqhelekileyo yendawo ye-corrosion, uphuhliso oluqhubekayo lwe-corrosion luya kukhokelela kwi-tank ye-corrosion perforation.
Ngokubanzi, iumzimba-welder kunye Coater of Changtai Intelligent for izixhobo enokuzenza，Izixhobo ezigqwesileyo zokusombulula ezi ngxaki zingentla, wamkelekile ukuba udibane nobuchwepheshe bezixhobo zeNkampani ye-changtai ekusombululeni le ngxaki.