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 mahlakoreng 'ohle a mane a "asbestos block" a sebelisoa, basebetsi ba tlhokomelo ba tla tsoelapele ho sebelisa thibela ka mor'a ho lokisoa ha ho hlokahala ho fokotsa ho sebelisoa ha asbestos block.
2. Felisa masala a zinki a kekiloe sebakeng sa mokelikeli oa zinki
Ka pocket e kholo ea hoterata ya tshepe, 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;Mokotlana oa tšepe oa zinki ka mor'a metsotso e 30, 'me mokotlana oa kotlolo o ea pele le morao, ho fihlela masalla a maholo a phaphametseng a zinki e le mosehla o sootho, molora oa zinki oa 'nete, bokaholimo ba molora oa zinki.Molora oa zinki o nkiloeng e lokela ho ba molora o sootho o mosehla oa zinki, holim'a zinki, o fokotsa tšebeliso ea zinki ka katleho.Ena ke e 'ngoe ea mehato e meholo ka ho fetisisa ea ho fokotsa tšebeliso ea zinki,' me ke bothata ba sebele, bo e-s'o rarolloe ka lilemo tse ngata.
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 e nang le tokelo ea molao e sebelisoa ho kenya li-block tsa zinki khafetsa ka letamong la lithuso tsa ho pola, e le hore tšepe ea bivalent ka har'a plating aid e fetohe tšepe e nyane, 'me e bapala mohato oa bohlokoa oa ho tsitsisa boleng ba PH ka har'a lethathamo la linomoro, hape e nolofalletse sefe ho sefa li-ion tse tharo tsa tšepe ka thuso ea plating;Ione ea tšepe ea trivalent 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 tekanyo e sebetsang ea ho fokotsa slag ea zinki, ho ntlafatsa mokelikeli oa zinki le ho fokotsa botenya ba lesela la zinki ho fana ka papali e feletseng mosebetsing oa plating aid filter.
4. Boloka metsi a hlatsoang a hloekile ka mor'a ho kha ka terata
Tsamaiso ea tsamaiso ea metsi a hlatsoang ka mor'a ho khetha terata e lokela ho ntšoa khafetsa le khafetsa, 'me metsi a hlatsoang a lokela ho bolokoa a hloekile le boleng bo tlaase ba asiti ka hohle kamoo ho ka khonehang.Ho loketse haholoanyane ho laola pH ea boleng ba 3. Motsoako oa lithuso tsa plating ha oa lokela ho ba holimo haholo.Mohala o chesang o tlameha ho eketsoa ka ammonium chloride le zinki chloride ho latela lintlha tsa tlhahlobo ea laboratori, 'me matla a itseng a tharollo ea motsoako a laoloa ka har'a sebaka sa 50 ~ 80g/L.Haeba ammonium chloride kapa zinki chloride e eketsoa ntle le ho bua ka liphello tsa tlhahlobo ea laboratori, e lokela ho nyatsuoa le ho rutoa, 'me phekolo ea moruo e lokela ho fanoa ha ho hlokahala.
5, ho ea ka botenya ba bophara ba terata ho fetola nako ea ho qoelisoa ea zinki
Nako ea ho qoelisa zinki e lokela ho fetoloa ho latela botenya ba bophara ba terata.Mokhoa oa ho lokisa ke bolelele ba sebaka se pakeng tsa sekoti sa lead holim'a pitsa ea zinki le rolara e tebang ea ceramic.Nako ea ho qoela ea terata e teteaneng ea zinki e lokela ho ba nako e telele, nako ea terata e ntle ea zinki e lokela ho ba khuts'oane, bolelele ba ho qoela ka zinki ka bophara ba 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: 16-11-22