Dab tsi yuav tsum tau kuaj xyuas tus kheej thaum lub sij hawm acid pickling txheej txheem?

Kev tshuaj xyuas tus kheej los ntawm cov kua qaub picklers ntawm cov kav hlau uas lawv muaj lub luag haujlwm rau pickling yog ib kauj ruam tseem ceeb. Tsuas yog thaum txhua tus tswj hwm qhov zoo tuaj yeem ua kom ntseeg tau tias cov khoom tsis raug thiab cov khoom tsis zoo tsis raug tsim los yog tsim tsawg li tsawg tau. Yog li ntawd, cov kua qaub yuav tsum tau kuaj xyuas tus kheej hauv qab no: seb puas muaj teeb meem rau kub-dip galvanizing ntawm cov yeeb nkab steel, xws li over-pickling, under-pickling, trapped wires, roj stains, xim nti, npuas, av nkos. adhering rau saum npoo ntawm lub hauv paus yeeb nkab, kua qaub pickling sludge, hlau ntsev, thiab lwm yam. Yog hais tias ib yam ntawm cov saum toj no tshwm sim, tsim nyog ntsuas yuav tsum tau coj mus rau lawv.