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Umgomo wokuklama wokwakhiwa kwephrofayela ye-PVC
I-resin yokukhiqiza amaphrofayili epulasitiki e-PVC yi-polyvinyl chloride resin (PVC).I-Polyvinyl chloride iyi-polymer eyenziwe nge-vinyl chloride monomer.I-PVC resin ingahlukaniswa ngezinhlobo ezimbili, uhlobo oluxekethile (XS) kanye nohlobo oluhlangene (XJ), kuye ngokuthi i-ejenti ehlakazayo ku-polymerization.I-l...Funda kabanzi -
Inqubekelaphambili Yokukhiqiza Iphrofayili ye-PVC
Izigaba eziyisisekelo ekukhiqizweni kwephrofayili ye-PVC yilezi: Ama-polymer pellets anikezwa ku-hopper.Kusukela ku-hopper, amaphalethi ageleza ehle ngomphimbo wokuphakelayo futhi asakazwe emgqonyeni ngesikulufu sokuphotha.Izifudumezi zemiphongolo zinikeza ukushisa kuma-pallets kanye nokunyakaza kwesikulufu kunikeza ukushisisa kwe-shear.Ngo-t...Funda kabanzi -
Inqubo Yokukhipha Iphrofayela
Inqubo ye-plastic extrusion iyinqubo eqondile ehlanganisa ukuncibilikisa ubuhlalu be-resin (impahla ye-thermostat eluhlaza), ukuyihluza bese uyiklama ibe yisimo esithile.Isikulufu esizungezayo sisiza ekuphusheleni phansi umgqomo oshisayo uye ezingeni lokushisa elinikeziwe.Ipulasitiki encibilikisiwe idluliswa...Funda kabanzi
