1. Basebelisi ba lipitsa tsa zinc ba tlameha ho khomarela mesebetsi ea bona
Basebetsi ba lipitsa tsa zinc ba lokela ho ikemisetsa ho etsa mosebetsi le boikarabello.U se ke ua tlohela poso ntle le ho tlohela, kamehla hlokomela phetoho eaterata e chesang e chesanggalvanized layer, 'me ho ea ka liphetho tsa tlhahlobo, tseba ho ferekana ha lekhalo la asbestos, ho nka nako e kae ho hatella, ho nkela sefahleho se hatellang sebaka;Fetola sefahleho se sebetsang;Ho fihlela lifahleho tsohle tse 'nè tsa "asbestos block" li sebelisoa, basebetsi ba tlhokomelo ba ka tsoelapele ho sebelisa "asbestos block" ka mor'a ho lokisoa ha ho hlokahala ho fokotsa tšebeliso ea "asbestos block".
2. Felisa masala a zinki a kekiloe holim'a metsi a zinki
Ka pocket e kholo e sebelisetsoang terata ea tšepe, ka har'a mokelikeli oa zinki pele ho holim'a molora oa zinki o hlohlelletsang;Sebelisa sekoti se senyenyane bakeng sa terata ea tšepe e entsoeng ka masenke;Metsotso e 30 ka terata ea tšepe ea zinki, e nang le lipokotho ho ea pele le pele, ho fihlela masalla a maholo a phaphametseng a zinki a le sootho, molora oa 'nete, le molora oa zinki.Molora o ntšitsoeng oa zinki o lokela ho ba sootho mosehla oa 'nete oa zinki molora, holim'a zinki, o fokotsa tšebeliso ea zinki ka katleho.Ena ke e 'ngoe ea mehato e meholohali ea ho theola tšebeliso ea zinki,' me ke bothata ba 'nete, bo so kang bo rarolloa ka lilemo.
3, fokotsa ion ea tšepe e nang le bivalent ka thuso ea plating e sebelisetsoang terata e chesang, fokotsa ho thehoa ha zinki slag.
Theknoloji ea boqapi e sebelisetsoa ho kenya zinc block ka har'a letamo la lithuso tsa plating khafetsa, e le hore tšepe ea bivalent ka har'a plating aid e fetohe tšepe e nyane, 'me e bapala mohato oa bohlokoa ho tsitsisa boleng ba PH ka har'a lethathamo la linomoro, hape e nolofalletse sefahla. ntša li-ion tse tharo tsa tšepe ka thuso ea ho pola;Ferric ion e laoloa pakeng tsa 0.3 le 1.0g / L;Ha haedrojene e sa lokolloe ka thuso ea ho plating, "zinc block" e tsoela pele.Ke mokhoa o sebetsang oa ho fokotsa slag ea zinki, ho ntlafatsa mokelikeli oa zinki le ho fokotsa botenya ba lesela la zinki ho bapala karolo ea sefahla sa thuso ea plating.
4. Boloka metsi a rinse a hloekile ka mor'a ho kha terata ea tšepe
Tsamaiso ea tsamaiso ea metsi a ho hlatsoa ka mor'a hore ho be le terata ea tšepe ea tšepe e lokela ho ba khafetsa le khafetsa ka mor'a metsi a hlatsuoang, 'me metsi a hlatsoang a lokela ho bolokoa a hloekile le boleng ba acid e tlaase ka hohle kamoo ho ka khonehang.Taolo ea pH e nepahetse haholoanyane.Motsoako oa lithuso tsa plating ha oa lokela ho ba holimo haholo.Mohala o chesang o lokela ho eketsoa ammonium chloride le zinki chloride ho latela lintlha tsa tlhahlobo ea laboratori, 'me matla a khoheli a tharollo ea motsoako a laoloa ho tloha 50 ~ 80g/L.Ho eketsoa ha ammonium chloride kapa zinki chloride thepa e tala ntle le liphetho tsa tlhahlobo ea laboratori e tla ba tlas'a ho nyatsuoa le thuto, le kalafo ea moruo ha ho hlokahala.
5, ho latela botenya ba terata ho fetola nako ea ho qoelisa ea zinki
Nako ea ho qoelisa zinki e lokela ho fetoloa ho latela botenya ba bophara ba terata.Mokhoa oa ho lokisa ke ho sebelisa sekoti sa lead ka holim'a pitsa ea zinki, bolelele ba sebaka ho ea ho rolara e tebang ea ceramic.Nako ea ho qoela ea terata e teteaneng ea zinki e lokela ho ba nako e telele, nako ea ho qoela ea terata e ntle ea zinki e lokela ho ba khuts'oane, bolelele ba ho qoela ka zinki bo ka bang 2 ~ 3.5m, e leng ho fokotsa tšebeliso ea zinki ea terata ea tšepe, ke karolo ea ho boloka. ho tšoana ha lera la zinki.
Nako ea poso: 24-04-23