Njira yothetsera blackening wa chitsulo waya wapadera electroplating ndondomeko ya greenhouses

Hot dip galvanizing amatchedwanso otentha dip zinki ndiotentha dip galvanizing: ndi njira yabwino ya zitsulo anticorrosion, makamaka ntchito m'mafakitale osiyanasiyana zitsulo kapangidwe zipangizo.Ndiko kumiza zigawo zachitsulo pambuyo pochotsa dzimbiri mu njira ya zinki yosungunuka pafupifupi 500 ℃, kotero kuti pamwamba pa ziwalo zazitsulo zimamangiriridwa ndi nthaka wosanjikiza, kuti azisewera cholinga cha anticorrosion.Kuthira kothira kotentha kumapangidwa ndi njira yakale yothira-dip galvanizing, popeza galvanizing yaku France idagwiritsidwa ntchito kumakampani mu 1836, pakhala mbiri yazaka 140.Komabe, ntchito yopangira galvanizing ya dip yotentha yapangidwa pamlingo waukulu mzaka makumi atatu zapitazi ndikutukuka mwachangu kwa waya wothira wothira.

Imodzi ndikuchita ntchito yabwinowaya wamalatama CD, kupewa kugundana, kuonetsetsa kukhulupirika kwa nthaka wosanjikiza;
Awiri ndi kulabadira kusungirako ndi ntchito kanasonkhezereka waya mankhwala, malinga ndi mfundo zenizeni zachilengedwe kusankha specifications zosiyanasiyana za kanasonkhezereka waya mankhwala;
Chachitatu ndikuchita ntchito yabwino pamalo opangirawaya wamalatazopangidwa zoyera komanso zaudongo, malinga ndi njira yasayansi yogwiritsira ntchito kupanga, woyendetsa ayenera kuvala chovala chofunikira.Ngati kutentha kuviika kanasonkhezereka waya mankhwala, tiyenera kuchita ntchito yabwino ya passivation mankhwala, adzatha bwino kupewa ma discoloration, kutalikitsa njira kusinthika, angathe kuthetsa vuto la kusinthika.