Iji mee ka zinc ọdịnaya nkewaya igwekwụsie ike n'ọdịnihu, ma nọgide na-enwe otu ya, dị ka o kwere mee iji belata ọdịnaya zinc, ma belata oriri zinc nke ọma na ọrụ ahụ, ụlọ ọrụ waya na-atụ aro usoro ndị a:
1, Ndị ọrụ ite zinc ka ha rụsie ọrụ ike na ọrụ.Ahapụla post na-enweghị ikike, na-edebe mgbe niile mgbanwe ígwè waya galvanized oyi akwa, na dị ka analysis nke pụta, nna ukwu asbestos ngọngọ ọdịiche esemokwu mkpa ogologo oge pịa, dochie na ịpị ihu;Gbanwee ihu na-arụ ọrụ;Ruo mgbe a na-eji ihu anọ nke ngọngọ asbestos eme ihe, ndị ọrụ na-arụ ọrụ na-aga n'ihu na-eji ya emezigharị mgbe ọ dị mkpa iji belata oriri nke asbestos block.
2. Jiri nnukwu akpa akpa kpalie ash zinc tupu waya igwe abanye na mmiri mmiri zinc;Jiri obere oghere maka eriri igwe galvanized;Zinc ite ígwè waya tinyekwa na nkeji 30, na pickpockets azụ na apụta, ruo mgbe nnukwu, sere n'elu zinc fọdụrụ n'ime aja aja, ezigbo zinc ash, zinc ash elu.Mgbe mwepụ nke zinc ash kwesịrị aja aja odo n'ezie zinc uyi, zinc elu, n'ụzọ dị irè belata zinc oriri.Nke a bụ otu n'ime usoro iji belata oriri zinc, mana ọ bụkwa ezigbo nsogbu, nke edozibeghị kemgbe ọtụtụ afọ.
3. Tinye zinc mgbochi n'ime ọdọ mmiri a na-etinye ihe mgbe niile, nke mere na ígwè bivalent dị na ntinye aka na-aghọ ígwè trivalent, ọ bụkwa ihe dị mkpa iji mee ka uru PH dị na ọnụọgụ ọnụọgụ.N'otu oge ahụ, ọ dị mma maka nzacha iji kpochaa ion trivalent iron n'ime ihe enyemaka plating;Ferric ion na-achịkwa n'etiti 0.3 na 1.0g / L;Mgbe a naghị ahapụ hydrogen n'ime ihe enyemaka plain, a na-aga n'ihu na ngọngọ zinc.Ọ bụ ihe dị irè iji belata zinc slag, melite fluidity nke zinc mmiri mmiri na ibelata ọkpụrụkpụ nke zinc oyi akwa na-arụ ọrụ plating enyemaka filter.
4. Debe mmiri nchacha ọcha mgbe ịchachara waya, nke bụ njikọ dị mkpa iji belata oriri zinc.Usoro nlekọta nke mmiri na-ekpochasị mmiri mgbe a na-agbanye waya ígwè kwesịrị ịdị na-emekarị ma na-ahapụ ya mgbe niile mgbe mmiri na-ekpochapụ, na mmiri na-ekpochapụ kwesịrị ịdị ọcha ma dị ala acid dị ka o kwere mee.Njikwa pH dabara adaba.
5, ntinye ntinye aka nke plating enweghị ike ịdị elu, nke bụ ihe a na-apụghị ileghara anya iji belata oriri zinc.Ntinye uche nke enyemaka plain ekwesịghị ịdị elu.A ga-agbakwunye eriri galvanized na ammonium chloride na zinc chloride dị ka data nke nyocha ụlọ nyocha, na ike ndọda nke ihe mejupụtara ya kwesịrị ịchịkwa n'ime oke 50 ~ 80g / L.Ọ bụrụ na a na-agbakwunye ammonium chloride ma ọ bụ zinc chloride n'ụzọ akaghị aka na-enweghị nsonaazụ nke nyocha ụlọ nyocha, a ga-akatọ ya ma kụziere ya, na a ga-enye ọgwụgwọ akụ na ụba ma ọ bụrụ na ọ dị mkpa.
6, dị ka ọkpụrụkpụ dayameta waya iji dozie oge ntinye zinc.Ekwesịrị ịhazi oge ntinye nke zinc dabere na ọkpụrụkpụ nke dayameta waya.Usoro a na-emezigharị bụ ogologo anya dị n'etiti skru ndu na ite zinc na mpịakọta seramiiki sinking.Oge ntinye zinc nke dayameta waya siri ike kwesịrị ịdị ogologo, na oge ntinye zinc nke dayameta waya dị mma kwesịrị ịdị mkpụmkpụ.
Oge nzipu: 04-05-23