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冷鍍鋅橋架
冷鍍(du)鋅(xin)電(dian)(dian)(dian)纜橋(qiao)架是是利用(yong)電(dian)(dian)(dian)解設備將電(dian)(dian)(dian)纜橋(qiao)架經過除油、酸洗、后放(fang)入(ru)成分為鋅(xin)鹽的(de)(de)(de)(de)溶液中，并連接電(dian)(dian)(dian)解設備的(de)(de)(de)(de)負極(ji)(ji)，在(zai)電(dian)(dian)(dian)纜橋(qiao)架的(de)(de)(de)(de)對面放(fang)置(zhi)鋅(xin)版，連接在(zai)電(dian)(dian)(dian)解設備的(de)(de)(de)(de)正(zheng)極(ji)(ji)接通(tong)電(dian)(dian)(dian)源，利用(yong)電(dian)(dian)(dian)流從(cong)正(zheng)極(ji)(ji)向負極(ji)(ji)的(de)(de)(de)(de)定向移(yi)動就會在(zai)電(dian)(dian)(dian)纜橋(qiao)架上沉積一(yi)層鋅(xin)，冷鍍(du)電(dian)(dian)(dian)纜橋(qiao)架是先(xian)加工后鍍(du)鋅(xin)，是其起到防腐的(de)(de)(de)(de)功效(xiao)。