Mehato ea hot dip galvanizing ke efe?

Ho qoelisoa ho chesang ho galvanizingke mokhoa o sebelisoang haholo oa ho sireletsa tšepe ho senya.Ts'ebetso ena e kenyelletsa mehato e 'maloa ea bohlokoa, ho kenyelletsa le kalafo ea pele, e leng bohlokoa ho netefatsa boleng le ho tšoarella ha lesela la masenke.Karolo ea bohlokoa ea phekolo ea pele ho phekolo ke tšebeliso ea litanka tse senyang hammoho le ho futhumatsa ho e lokisetsa bakeng sa ts'ebetso ea galvanizing.

moropa oa pretreatment & Heating
moropa oa pretreatment & Heating1

Mohato oa pele ts'ebetsong ea ho futhumatsa e chesang kepheko pele, e akarelletsang ho hloekisa tšepe ho tlosa litšila leha e le life tse ka 'nang tsa kena-kenana le ts'ebetso ea galvanizing.Hangata sena se etsoa ka tanka ea ho senya, moo tšepe e qoelisoang ka tharollo e chesang ea alkaline ho tlosa mafura, oli kapa masala a mang a tlhaho ho tloha holimo.The degreasing tank ke karolo ea bohlokoa eats'ebetso ea pele ho kalafokaha e etsa bonnete ba hore tšepe e hloekisoa hantle pele e kenngoa ka masenke.

Hang ha tšepe e hloekisitsoe ka tanka ea degreasing, e ka bae chesitsoe pele.Mohato ona o kenyelletsa ho futhumatsa tšepe ho tlosa mongobo o setseng le ho lokisa bokaholimo bakeng sa ts'ebetso ea galvanizing.Ho futhumatsa tšepe ke habohlokoa kaha ho thusa ho etsa bonnete ba hore lesela la galvanized le khomarela holimo hantle, e leng se etsang hore ho be le qetello e tšoarellang le e tšoarellang nako e telele.

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Liphaephe Methapo ea galvanizing10

Hang ha mehato ea pele ho phekolo e phethiloe, tšepe e se e loketseho kenya galvanizing e chesangtshebetso.Sena se akarelletsa ho qoelisa tšepe ka bateng ea zinki e qhibilihisitsoeng, eo ka tšepe e tlamahanngoang le tšepe ho etsa lesela le thibelang ho bola haholo.Ts'ebetso ea galvanizing e etsahala ka mocheso o phahameng, hangata o pota-potileng 450 ° C (850 ° F), ho etsa bonnete ba hore maqhama a ho roala zinki hantle ho tšepe.

Ka mor'a hore tšepe e kenngoe ka masenke, e pholile 'me e hlahlojoe ho etsa bonnete ba hore seaparo se lekane ebile ha se na sekoli leha e le sefe.Zinc e feteletseng e tlosoa, 'me tšepe e se e loketse mefuta e mengata ea lisebelisoa, ho tloha ho tsa kaho le lisebelisoa ho ea ho likoloi le lisebelisoa tsa indasteri.

Ho akaretsa, ts'ebetso ea ho futhumatsa hot-dip galvanizing e kenyelletsa mehato e mengata ea bohlokoa, ho kenyelletsapele ho kalafo hot-dip galvanizing, tšebeliso ea litanka tse tlosang mafura, le ho futhumatsa pele ho phekolo.Mehato ena ke ea bohlokoa ho etsa bonnete ba hore tšepe e lokiselitsoe hantle bakeng sa ts'ebetso ea galvanizing, e leng se etsang hore ho be le seaparo sa boleng bo phahameng, se tšoarellang nako e telele se fanang ka tšireletso e babatsehang khahlanong le ho bola.Ka ho latela mehato ena, bahlahisi ba ka etsa bonnete ba hore lihlahisoa tsa bona tsa tšepe tse entsoeng ka masenke li finyella litekanyetso tse phahameng ka ho fetisisa tsa boleng le ts'ebetso.


Nako ea poso: Apr-08-2024