Labaran masana'antu

Lokacin da aka yi amfani da passivator na baƙin zinc a cikin samarwa, fim ɗin abin ɗamarar ya zama ruwan toka da hazo, wanda ƙila tsufan ruwan da ke fitowar haske ke haifarwa

2021-03-18

A cikin aikin samarwa lokacin da muke amfani da shiBlack tutiya fassivator , wani lokacin layin fim din na aikin yana da hazo bayan wucewa, wanda ba lallai bane saboda rashin ingancin plating na kayan aikin, ko kuma rashin amfani da sinadarin passivation, amma yana iya zama tsufan ruwan da yake fitarwa ya haifar.

Tunda tsire-tsire na Mista Liâ has has yana da aiki mai yawa wanda zai dace da aikin fasikancin, sau da yawa sauyawa na maganin luminescent kafin passivation ba shi da yawa, kuma Mista Li bisa kuskure ya yi imanin cewa mummunan tasirin maganin na lumine yana haifar ta hanyar rage yawan nitric acid, don haka kawai ƙara nitric acid. Haka ne, sakamakon haka, fim mai launin hazo ya bayyana bayan an gama aikin aikin. Koyaya, Mista Li ya aiwatar da wanka mai wankan janaba da wanka, amma har yanzu fim din aikin fim din ba shi da hazo. Saboda tsananin jinkiri wajen samarwa, Mista Li ya hanzarta ya nemi injiniyoyin Bigley da su taimaka a magance matsalar.

Bayan injiniyoyin Bigley sun garzaya zuwa rukunin yanar gizon, sun bincika aikin samarwa bisa ga ƙwarewar filin da halayen samfurintrivalent chromium baki tutiya wakili.Bayan nazarin wanka na galvanizing, luminescent solution da passivation solution, sun sami maganin luminescent Girman zinc ion ya yi yawa. Bayan maye gurbin ruwan da ke fitar da haske da sabo, lamarin da ya shafi yanayin fim din hazo ya warware.

Don kaucewa faruwar wannan matsalar ta sake faruwa, injiniyan Bigley ya bukaci Mista Li ya maye gurbin maganin luminescent a cikin lokaci yayin aikin samarwa, kuma maida hankali da sinadarin zinc a cikin maganin luminescent bai kamata ya wuce 5g / L ba, in ba haka ba fim din zai a rasa bayan an gama aikin kwalliya. Launi mai hazo zai bayyana.

Sabili da haka, a cikin aikin samarwa na amfani da baƙon sinadarin zinc baki, ya kamata mu ma kula da ingancin haske mai haske. A cikin aikin samarwa, karfafa kulawa da gudanar da maganin zinc din, bayani mai haskakawa da maganin wucewa na iya kaucewa bayyanar kayan aiki. Lamarin fim ɗin launi mai duhu yana rage faruwar gazawa. Idan kuna sha'awar wakilan baƙar fata na zinc, za ku iya tuntuɓar sabis na abokin ciniki na Bigley don samun samfuran kyauta da cikakkun bayanai na fasaha!

Idan kanaso samun karin bayani game da aikin kwalliya, zaka iya dubawa "Labaran Masana'antu".