Malangizo ogwiritsira ntchito polyethylene yokhala ndi chlorine yambiri

Polyethylene yokhala ndi chlorine yambiri (HCPE) ndi utomoni wothandiza kwambiri wokhala ndi makhalidwe monga kukana dzimbiri ndi kukana kutentha kwambiri, womwe umagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana. Malangizo ogwiritsira ntchito ndi awa:
1, Mbali Zamalonda
1. Ubwino waukulu
Kukana bwino nyengo, kukana ozoni, kukana mankhwala, komanso kukana mafuta
Kukana kutentha kwambiri, kutentha kwa kutentha> 130 ℃, nthawi yokhazikika kwa kutentha ≥ maola 3
Kukana bwino moto ndi kukana kuvala, koyenera malo owononga kwambiri
2. Makhalidwe a kapangidwe ka maselo
Kuchuluka kwa chlorine> 61%, palibe ma bond awiri mu molekyulu, kufalikira mwachisawawa kwa maatomu a chlorine, kukana kwa nyengo komanso kukhazikika kwa mankhwala
2, Magawo Ogwiritsira Ntchito
Malo oletsa dzimbiri: milatho ya sitima, nsanja zotumizira magesi amphamvu, zida zamafuta, zombo ndi mapaipi
Kumangirira kwa mafakitale: PVC glue, rabara modifier kuti iwonjezere mphamvu ya kumangirira ndi kukana dzimbiri
Magawo ena: zoletsa moto, zida zosatha ntchito, kukonza mapepala ndi ulusi
3, Makhalidwe ena
Kulephera kwa moto: Lili ndi zinthu za chlorine ndi zinthu zoletsa moto, popanda chiopsezo cha kudontha kwa moto panthawi yoyaka, ndipo limakwaniritsa miyezo yachitetezo.
Zokongoletsa: Malo owala kwambiri amawonjezera kukongola.
Kusamalira chilengedwe: sikuli poizoni komanso kopanda fungo, kukwaniritsa zofunikira pa chilengedwe.