Njira yonse yopanga zinthu zapulasitiki ndi:
Kusankhidwa kwa zopangira - kupaka utoto ndi kufananiza kwa zopangira - kapangidwe ka nkhungu yoponyera - jekeseni wowola makina - kusindikiza - kusonkhanitsa ndi kuyesa zinthu zomalizidwa - fakitale yonyamula
1. Kusankha Zopangira Zopangira
Kusankha zosakaniza: Mapulasitiki onse amapangidwa kuchokera ku petroleum.
Zopangira zopangidwa ndi pulasitiki pamsika wapanyumba zimaphatikizansopo zingapo zopangira:
Polypropylene (pp): Kuwonekera pang'ono, gloss yochepa, kukhazikika kochepa, koma ndi mphamvu yowonjezereka.Wamba mu ndowa pulasitiki, pulasitiki POTS, zikwatu, kumwa mapaipi ndi zina zotero.
Polycarbonate (PC) : Kuwonekera kwambiri, gloss yapamwamba, yonyezimira kwambiri, yomwe imapezeka m'mabotolo amadzi, makapu am'mlengalenga, mabotolo a ana ndi mabotolo ena apulasitiki.
Acrylonitrile-butadiene styrene copolymer (ABS): utomoni ndi imodzi mwazinthu zazikulu zisanu zopangira, kukana kwake, kukana kutentha, kutsika kwa kutentha, kukana kwa mankhwala ndi magetsi.
katundu ndi zabwino kwambiri, komanso ali ndi makhalidwe osavuta processing, mankhwala kukula bata, zabwino pamwamba kuwala, makamaka ntchito mabotolo ana, makapu danga, magalimoto, etc.
Kuphatikiza apo:
Zogulitsa zazikulu za PE ndi kapu ya botolo lamadzi amchere, nkhungu yosungira PE, botolo la mkaka ndi zina zotero.
PVC zimagwiritsa ntchito matumba apulasitiki, ma CD matumba, drainpipes ndi zina zotero.
Kugwiritsa ntchito kwakukulu kwa nyumba yosindikizira ya PS, nyumba zamagetsi, ndi zina.
2.Raw Material Coloring ndi Ratio
Zonse zopangidwa ndi pulasitiki zimakhala ndi mitundu yosiyanasiyana, ndipo mtundu uwu umagwedezeka ndi pigment, yomwe ilinso teknoloji yaikulu ya zinthu zapulasitiki, ngati chiŵerengero cha mtundu chili chabwino, malonda a malonda ndi abwino kwambiri, abwana amaikanso chinsinsi chachinsinsi. chiŵerengero cha mitundu.
Nthawi zambiri, zopangira zopangidwa ndi pulasitiki zimasakanizidwa, monga gloss wabwino wa abs, zabwino zotsutsana ndi kugwa kwa pp, kuwonetsetsa kwakukulu kwa pc, kugwiritsa ntchito mawonekedwe amtundu uliwonse wosakanikirana wazinthu zopangira ziziwoneka zatsopano, koma zinthu zotere nthawi zambiri zimakhala. osagwiritsidwa ntchito pazida zamagetsi.
3. Pangani Chikombole Choponya
Masiku ano, zinthu zapulasitiki zimapangidwa ndi jekeseni kapena kuwombera, choncho nthawi iliyonse chitsanzo chikapangidwa, nkhungu yatsopano iyenera kutsegulidwa, ndipo nkhungu nthawi zambiri imawononga makumi masauzande mpaka masauzande.Choncho, kuwonjezera pa mtengo wa zipangizo, mtengo wa nkhungu ndi waukulu kwambiri.Pakhoza kukhala mbali zambiri zopangira chomalizidwa, ndipo gawo lililonse limafuna nkhungu yosiyana.Mwachitsanzo, chidebe cha zinyalala chimagawidwa kukhala: thupi la ndowa - chivundikiro cha ndowa, chogwirira, ndi chogwirira.
4.Kusindikiza
Kusindikiza ndikuwonjezera maonekedwe okongola kuzinthu zapulasitiki.Apa, zimadziwika kuti pali magawo awiri, imodzi ndi pepala lalikulu losindikizira pazinthu zapulasitiki, ndipo linalo ndi malo ang'onoang'ono osindikizira, omwe amatsirizidwa ndi manja.
5. Sonkhanitsani Zomwe Zatsirizidwa
Zigawo zomalizidwa zikasindikizidwa, amazifufuza ndi kuzisonkhanitsa zisanakonzekere kuperekedwa.
6.Packaging Factory
Ntchito yonse ikatha, zotengerazo ndi zokonzeka kutumizidwa.
Nthawi yotumiza: Nov-10-2022