Choyamba, kuyang'ana maonekedwe: kusoka thaulo kuli bwino, m'mphepete mwake ndi bwino, m'lifupi mwake ndi wokhazikika, wopingasa komanso woyima, osati wokhotakhota komanso wosapotoka, kumangika kumakhala kosasinthasintha, kutalika kwa tsitsi kuli bwino, mphete ya velvet ndi yowongoka;Chopukutira pamanja pamlingo wamaso, mphete ya velvet yowala komanso yaudongo, kuyeretsa kunja kwakunja kuli bwino.Mtundu koyera wowala, popanda kuya kwa mkangano chodabwitsa anali bwino.
Chachiwiri, kukhudza pamanja: chopukutira chabwino cha thonje chimamveka chofewa, chofewa komanso chosamveka bwino.Gwirani nkhonya zofewa komanso zotanuka, osachotsa chingwe.
Chachitatu, fungo: Zopukutira zabwino sizinunkhiza.Ngati pali fungo la kandulo kapena fungo la ammonia, limasonyeza kufewetsa kwambiri;Ngati pali kukoma kowawasa, mtengo wa PH ukhoza kupitirira muyezo;Ngati pali kukoma kowawa, zikutanthauza kuti kugwiritsa ntchito mankhwala omwe ali ndi formaldehyde, mpweya waulere wa formaldehyde.
Chachinayi, kuyeza hygroscopicity: chopukutira chopukutira, dzanja choviikidwa m'madzi kwa chopukutira, madzi samagubuduza, kusonyeza mayamwidwe mwachangu ndi kufalikira, hygroscopicity yabwino;Ngati pali madontho a madzi, akuti chopukutira mu zofewetsa overdose kapena kuyenga osakwanira.
Chachisanu, kuthamanga kwamtundu: woyamba 80 ℃ kapena madzi otentha kwambiri mu beseni, ndiyeno kuchapa chopukutira mmwamba ndi pansi.Madzi a m'beseni sasinthanso;Ngati pali kugwa mtundu, zimasonyeza kuti khalidwe kusindikiza ndi utoto ndi osauka ndi zovulaza thanzi la munthu.
Choncho, tikukulimbikitsani kuti muyese kugula matawulo m'masitolo akuluakulu, masitolo akuluakulu kapena masitolo, ndikusankha zinthu kuchokera kwa opanga nthawi zonse.The oyenerera chopukutira mankhwala ndi chizindikiro muyezo, zimasonyeza wopanga, malo chiyambi, nambala ya foni, chizindikiro, kuphedwa muyezo, njira kutsuka ndi zina zotero, ndipo mtengo ndi wololera, ndalama ndi ofunika.
Nthawi yotumiza: Aug-25-2022