2020 Zabwino Kwambiri Mabed riyakitala - EPS raw zinthu - Dongshen
2020 Zabwino Kwambiri Mabed riyakitala - EPS raw zinthu - Dongshendtail:
Kugniza
EPS (polystyrene), yomwe ndi ya pulasitiki wamba yapulasitiki, ndi mtundu wa molekyulu wamkulu. Linaphatikizidwa ndi zigawo zikwiziritso, ndiye kuti, eps imakhala ndi mayunitsi ambiri okhala ndi mapulogalamu amodzi ndi digiri yosiyanasiyana ya polymerization.
Chigawo choyambirira cha pulasitiki chofunda ndi pulasitiki yemwe ali ndi thovu loseketsa. Chifukwa chake pulasitiki ya thovu imathanso kufotokozedwa ngati gasi - pulasitiki yopanga mafuta.
Malinga ndi kapangidwe kake, pulasitiki thovu imatha kugawidwa kukhala pulasitiki ya pulasitiki ndi pulasitiki yofewa.
EPS ndi mtundu umodzi wa pulasitiki wa thonje, ma poligi a mu pulasitiki yamtunduwu ndi yozungulira kapena amorkous, kutentha kukachindulika kuposa kutentha wamba, ndipo thupi la thovu limakhala lolimba pansi. Thupi la ESS chindopo ndi mtundu watsekedwa - pulasitiki thovu, thovu limamwazikana pa olima pawokha, ndi mikanda ya eps monga zigawo zoyambira ndizopitilira magawo.
Zipangizo zomwe nthawi zambiri timagwiritsa ntchito pogona pa besi ndi sofa ndi pulasitiki zofewa. Mafuta mkati amatha kulumikizidwa wina ndi mnzake ndipo ma polima ndi magawo onse osalekeza. Zakumwa zimatha kudutsa thupi la chithovu, kuchuluka kwake kumadalira kukula kwa bowo.
Mawonekedwe a mikanda ya eps
. Nthawi zambiri thovu la eps lili ndi 98% ndege ndi 2% polystyrene. Mainchesi a thupi la thovu ndi 0.08 - 0.15mm, ndipo makulidwe a khoma amatha kukwaniritsa 0,001mm.
(2) Wokhoza kuyamwa.
(3) Kuchita bwino
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Kukhazikitsidwa kwa mikanda yayikulu pamsika
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Chikwama
Zithunzi zatsatanetsatane:


Malangizo okhudzana ndi malonda:
Tili ndi gulu labwino kwambiri kuthana ndi kufunsa kuchokera kwa ogula. Cholinga chathu ndi "kukwaniritsidwa kwa makasitomala 100 100 ndi malonda athu - mtundu, mtengo wa mitengo & ntchito yathu yogwira ntchito" ndipo amakhala ndi mbiri yabwino kwambiri pakati pa anthu apano. Ndi mafakitale ochepa, tidzapereka mitundu yosiyanasiyana ya2020 ya A2020 Beads riyakitala - EPS raw Ecort - Dongshen, chinthu chomwe chizipereka kudziko lonse lapansi, monga: Uganda, Vancouver, ogwiritsa ntchito njira yolumikizirana, gwiritsani ntchito mogwirizana ndi zogwirizana ndi dziko lonse lapansi.