Ndi kupita patsogolo kosalekeza kwa anthu, njira zachikhalidwe zopangira ulimi sizingathenso kukwaniritsa zosowa za chitukuko chamakono, ndipo malo atsopano a ulimi amafunidwa ndi anthu ogwira ntchito.Ndipotu, otchedwa zipangizo zaulimi makamaka wowonjezera kutentha malo.Sili malire ndi nthawi ndi malo.Itha kuchita ulimi m'malo apadera monga mapiri, phiri lakuya ndi chipululu.Monga gwero la ntchito yowonjezera kutentha, zipangizo ziyenera kulamulira khalidwe la polojekitiyi, choyamba, kuchokera pa kusankha kwa zipangizo.Mwachitsanzo, pazigawo zazitsulo zomwe zimagwiritsidwa ntchito pa ntchito yowonjezera kutentha, zitsulo zamtengo wapatali zidzakonzedwa ndikuwonongeka.Pambuyo pakuwotcha kotentha mufakitale yopangira malata, dipatimenti yoyang'anira zabwino idzayesanso.Pambuyo popambana mayesowo, idzatengedwa kupita kumalo omangapo kuti ikagwiritsidwe ntchito.

1. Hot kuviika kanasonkhezereka zitsulo chitoliro dongosolo: otentha kuviika kanasonkhezereka chitoliro ndi kupanga chitsulo chosungunuka anachita ndi chitsulo masanjidwewo kupanga aloyi wosanjikiza, kuti kuphatikiza masanjidwewo ndi ❖ kuyanika.Chitoliro chotenthetsera chamalata choperekedwa ndi Tianjin Feilong Pipe Co., Ltd.Pofuna kuchotsa chitsulo okusayidi padziko zitsulo chitoliro, pambuyo pickling, ndi kutsukidwa mu ammonium kolorayidi kapena nthaka mankhwala enaake amadzimadzi njira kapena ammonium kolorayidi ndi nthaka mankhwala enaake osakaniza amadzimadzi njira thanki, ndiyeno anatumiza kwa otentha-kuviika galvanizing thanki.Hot dip galvanizing ali ndi ubwino wokutira yunifolomu, kumamatira mwamphamvu komanso moyo wautali wautumiki.Matrix a chitoliro chachitsulo chovimbidwa chotentha chimakhala ndi zovuta zakuthupi ndi zamankhwala ndi njira yosungunula yosungunuka kuti ipange wosanjikiza wosakanika wa zinc ferroalloy wokhala ndi mawonekedwe ophatikizika.Chosanjikiza cha alloy chimaphatikizidwa ndi wosanjikiza wa zinc koyera ndi matrix achitsulo chitoliro.Choncho, ali ndi mphamvu dzimbiri kukana.

2. Kanasonkhezereka Mzere chitoliro dongosolo: kanasonkhezereka Mzere chitoliro amasintha ndondomeko yotentha-kuviika kanasonkhezereka chitoliro.Choyamba, chitsulo chopangira chitoliro chomwe chimagwiritsidwa ntchito popanga chitoliro chizifulidwa kuti chichotse okusayidi yachitsulo pamwamba pa chitsulocho.Kenako mpweya wouma ndikupanga chitoliro.Chophimbacho ndi yunifolomu komanso chowala, ndipo kuchuluka kwa zinc plating ndi kochepa, komwe kumakhala kochepa kuposa mtengo wopangira chitoliro chotentha chamoto.Kukana kwake kwa dzimbiri ndikoyipa pang'ono kuposa chitoliro chamalata otentha