The nkhani yogawa pampu chimagwiritsidwa ntchito m'mafakitale osiyanasiyana, koma sizikudziwika kuti mpope khalidwe anatsimikiza ndi kupukuta. Apa tikupeza.

1. Kupukuta kwamoto: Gwiritsani ntchito lawi kuti mufewetse ndi kuphika pamwamba pa pampu yoyamwa kawiri kawiri, yomwe imatha kuchotsa bwino khungu, makwinya ndi zina zambiri zodula pamwamba pa mpope, ngakhale zidzachepetsa kutsika kwa pampu.

2. Kupukuta ndi ufa wopukutira: Njira iyi ndikuchita mikangano yothamanga kwambiri pamtunda wogawanika. pompa kake kuchotsa zokala. Asanapukutidwe, gawo lopukutidwa liyenera kupakidwa mchenga ndi malamba abrasive. Zida zambiri zomwe zimagwiritsidwa ntchito mwanjira imeneyi zimakhala ndi zotsatira zabwino kwambiri za cerium oxide, koma izi ndizochepa.

3. Chithandizo cha Acid ndi kupukuta: Gwiritsani ntchito zowononga za asidi pamwamba pa mpope wogawanitsa kawiri kuti muchite chithandizo chapamwamba. Musanayambe kupukuta mpope, imayenera kupukutidwa ndi lamba wa abrasive, chifukwa kupukuta kwa asidi kudzachepetsa makulidwe a mpope , ndipo Sizingatheke nthawi zonse kuchotsa kwathunthu mawonekedwe pamwamba.