Momwe mungagwiritsire ntchito polyacrlalamide m'mapepala ndipo ingagwire ntchito yotani?

Polyacrylamide ndi owonjezera kwambiri omwe amagwiritsidwa ntchito kwambiri papepala kupanga makampani. Ili ndi mawonekedwe ndi ntchito zambiri zapadera, zomwe zimatha kusintha luso la kupanga ndi mipanda yopanga.

FZolemba-pano, Pam ikhoza kugwiritsidwa ntchito pokonza zamkati. Itha kugwiritsidwa ntchito ngati pepala homogenizer, Enjerr, wobalalitsa, othandizira osefera. Ntchito yake ndikusintha mapepala, moyenera bwino mapepala ndi mphamvu, onjezerani kuchuluka kwa ma mafele tambiri, kuchepetsa kuchepa kwa zopangira, ndikuchepetsa kuwonongeka kwa chilengedwe. Mukupanga zamkati, cellulose ndi zosafunikira zidzasakanikirana, zomwe zingakhudze pepalalo. Kugwiritsa ntchito Pam kumatha kulekanitsa izi ndikusintha pepalali. Kuphatikiza apo, Pam imatha kuwonjezera mafayilo a zamkati, kupanga pepalalo kukhala lolimba.

SAlorly, Pam imatha kugwiritsidwanso ntchito pakuyeretsa kwamadzi. Mu kapepala kopanga mapepala, madzi ambiri amagwiritsidwa ntchito kuyeretsa ndi kutulutsa pepala. Madzi onyansa awa ali ndi zinthu zambiri zoyipa komanso zosayera. Ngati achotsedwa mwachindunji m'chilengedwe popanda chithandizo, zimabweretsa zovuta kuzolowera zachilengedwe zozungulira zachilengedwe. Kugwiritsa ntchito Pam kungalekanitse mankhwala ndi zosayera, potero ndikuyeretsa madzi abwino. Kuphatikiza apo, Pam imathandizanso kuchotsa tinthu tating'onoting'ono tinthu tating'onoting'ono tosiyanasiyana timadzi, ndikupangitsa kuti zikhale zowoneka bwino komanso zowonekera.

In Chidule, Pam amachita mbali yofunika kwambiri m'mapepala. Pogwiritsa ntchito Pam, mtundu wa mapepala ukhoza kusinthidwa, kutaya zinyalala pakupanga kumatha kuchepetsedwa, madzi a zinyalala amatha kuyeretsedwa, ndipo malo ozungulira zachilengedwe amatha kutetezedwa. Chifukwa chake, m'tsogolo papepala, Pam ipitilizabe kuchita mbali yofunika.