1. Masu aikin tukwane na Zinc dole ne su tsaya kan mukamansu
Ya kamata ma'aikatan tukwane su ƙudura niyyar yin aiki da alhaki.Kada ku bar post ba tare da izinin ba, ko da yaushe kiyaye canjinzafi plating wayagalvanized Layer, kuma bisa ga sakamakon bincike, ƙware da asbestos block rata gogayya, tsawon lokacin da ake dauka don danna, maye gurbin matsi fuska;Daidaita fuskar aiki;Har sai an yi amfani da dukkan bangarorin hudu na toshewar asbestos, ma'aikatan kulawa za su ci gaba da yin amfani da toshe bayan gyara lokacin da ya dace don rage cin asbestos block.
2. Cire ragowar zinc da aka kek a saman ruwan tutiya
Tare da babban aljihu donkarfe waya, a cikin ruwa na zinc kafin farfajiyar ash ash yana motsawa;Yi amfani da ƙaramin kanti don igiyar ƙarfe ta galvanized;Zinc tukunya karfe waya kanti a cikin minti 30, tare da pickpocket baya da baya, har sai babban, iyo da tutiya saura cikin ruwan kasa rawaya, real zinc ash, zinc ash surface.Tushen ash ɗin da aka fitar yakamata ya zama launin ruwan rawaya rawaya ainihin ash na zinc, saman zinc, yadda ya kamata ya rage yawan amfani da zinc.Wannan shi ne daya daga cikin manyan matakan rage yawan amfani da zinc, kuma matsala ce ta gaske, wadda ba a magance ta ba shekaru da yawa.
3, rage bivalent iron ion a cikin plating taimakon amfani da zafi plating waya, rage samuwar zinc slag.
Ana amfani da fasahar haƙƙin mallaka don saka tubalan zinc akai-akai a cikin tafkin taimakon plating, ta yadda baƙin ƙarfe bivalent a cikin taimakon plating ya zama ƙarfe trivalent, kuma yana taka muhimmiyar ma'auni don daidaita ƙimar PH a cikin kewayon lambobi, sannan kuma sauƙaƙe tace tace fitar da ion baƙin ƙarfe trivalent a cikin taimakon plating;Ana sarrafa ion baƙin ƙarfe trivalent tsakanin 0.3 da 1.0g/L;Lokacin da ba a saki hydrogen a cikin taimakon plating ba, ana ci gaba da toshe zinc.Yana da ma'auni mai tasiri don rage zinc slag, inganta haɓakar ruwa na zinc da rage kauri na zinc Layer don ba da cikakken wasa ga aikin plating taimakon tace.
4. Tsaftace ruwan kurkure bayan tsintar waya
Ya kamata a rika fitar da tsarin kula da ruwan kurkure bayan an dasa waya akai-akai, sannan kuma a kiyaye ruwan kurkure mai tsafta da karancin acid gwargwadon iyawa.Ya fi dacewa don sarrafa ƙimar pH na 3. Matsakaicin taimakon plating bai kamata ya zama babba ba.Dole ne a ƙara waya mai zafi mai zafi tare da ammonium chloride da zinc chloride bisa ga bayanan bincike na dakin gwaje-gwaje, kuma ana sarrafa ƙayyadaddun nauyi na maganin haɗin gwiwar a cikin kewayon 50 ~ 80g / L.Idan aka kara ammonium chloride ko zinc chloride ba tare da yin la'akari da sakamakon binciken dakin gwaje-gwaje ba, ya kamata a yi suka da ilimi, sannan a ba da maganin tattalin arziki idan ya cancanta.
5, gwargwadon kauri na diamita na waya don daidaita lokacin tsoma zinc
Ya kamata a daidaita lokacin tsoma zinc bisa ga kaurin diamita na waya.Hanyar daidaitawa shine tsayin nisa tsakanin dunƙule gubar akan tukunyar zinc da abin nadi mai nutsewar yumbu.Lokacin diamita mai kauri na tutiya ya kamata ya zama tsayi, lokacin diamita mai kyau na diamita na zinc ya kamata ya zama gajere, tsayin tutiya a cikin kewayon 2 ~ 3.5m, wanda kuma shine rage yawan tutiya amfani da waya ta galvanized, wani bangare ne na kiyayewa. uniformity na zinc Layer.
Lokacin aikawa: 16-11-22