Kodi zofunikira zaukadaulo za kupukuta nkhungu ndi jekeseni?

Kodi zofunikira zaukadaulo za kupukuta nkhungu ndi jekeseni?

Jekeseni nkhungukupukuta luso amatanthauza processing ndi mankhwala a jekeseni nkhungu pamwamba kusintha mapeto ndi flatness wa nkhungu.

Jekeseni nkhungu kupukuta zofunikira zaukadaulo zimaphatikizanso zinthu 7 izi:

(1) Kusalala kwa pamwamba: Pamwamba pa nkhungu ya jakisoni iyenera kusungidwa bwino bwino, popanda tokhala, zokopa kapena zolakwika zina.Izi zitha kutheka pogwiritsa ntchito zida zoyenera zopera, monga sandpaper, mawilo opera, chopukusira, etc.

(2) Malizitsani: Pamwamba pa nkhungu ya jekeseni iyenera kukhala ndi mapeto enaake kuti atsimikizire mtundu wa chinthu chopangidwa.Njira yopukutira imafuna kugwiritsa ntchito abrasive zipangizo zamitundu yosiyanasiyana ya tinthu kuti pang'onopang'ono achotse zolakwika ndi roughness ya nkhungu pamwamba mpaka mapeto ankafuna akwaniritsidwa.

(3) Chotsani wosanjikiza wa oxide: nkhungu ya jekeseni imatha kutulutsa oxide wosanjikiza pakagwiritsidwa ntchito, zomwe zimakhudza mawonekedwe a pamwamba ndi moyo wautumiki wa nkhungu.Choncho, oxidation wosanjikiza pamwamba pa nkhungu ayenera kuchotsedwa kwathunthu panthawi yopukutira kuti zitsimikizire kuti nkhunguyo ikugwira ntchito bwino.

(4) Chotsani zokopa ndi zolakwika: Zolemba ndi zolakwika pamwamba pa nkhungu ya jekeseni zidzakhudza maonekedwe ndi khalidwe la mankhwala opangidwa.Popukuta, pamwamba pa nkhungu imayenera kuyang'aniridwa mosamala ndipo zida zoyenera ndi njira zogwiritsira ntchito zimagwiritsidwa ntchito kuchotsa zokopa ndi zolakwika, kotero kuti pamwamba pa nkhungu ifike pamalo osalala komanso opanda cholakwika.

(5) Pitirizani kulondola kwazithunzi: Kulondola kwa mawonekedwe a nkhungu ya jekeseni ndikofunikira kwambiri pakukula ndi mawonekedwe a chinthu chopangidwa.Pakupukuta, m'pofunika kusamala kusunga mawonekedwe olondola a nkhungu kupewa kupatuka kwa kukula kwa nkhungu chifukwa cha kupukuta.

(6) Pewani mapindikidwe ndi kuwonongeka: nkhungu ya jekeseni iyenera kusamala kuti mupewe kuwonongeka ndi kuwonongeka kwa nkhungu panthawi yopukuta.Pamene kupukuta, kuthamanga koyenera ndi liwiro ziyenera kugwiritsidwa ntchito kupewa kuchulukitsitsa kapena kusanja kosagwirizana komwe kumabweretsa kuwonongeka kwa nkhungu kapena kuwonongeka.

(7) Kuyeretsa ndi kupewa dzimbiri: nkhungu yopukutidwa ya jekeseni iyenera kutsukidwa ndi chithandizo chopewera dzimbiri kuti pamwamba pa nkhungu ikhale yosalala ndikuwonjezera moyo wautumiki wa nkhungu.Kuyeretsa kungagwiritse ntchito zida zapadera zoyeretsera ndi zida, dzimbiri lingagwiritsidwe ntchito kuteteza dzimbiri kapena yokutidwa ndi mafuta ochepa odana ndi dzimbiri.

Ambiri, zofunika luso kwajekeseni nkhungukupukuta kumaphatikizapo kusalala kwa pamwamba, kutsirizitsa, kuchotsa zigawo za okusayidi, kuchotsa zokopa ndi zolakwika, kukonza kulondola kwazithunzi, kupeŵa mapindikidwe ndi kuwonongeka, komanso kuyeretsa ndi kupewa dzimbiri.