Itandukaniro nibiranga hagati ya firime hamwe na firime ikomatanya

Mugutunganya firime, ubwoko bumwe bwibikoresho fatizo bisohorwa mubundi bwoko bwa firime yakozwe cyangwa ku bwoko butandukanye bwa firime zakozwe kandi zifatanije zikoreshwa muguhuza hamwe kugirango zikore firime nyinshi.Ibicuruzwa byitwa firime ikomatanya.Firime hamweifite byinshi mubiranga firime ikomatanya, ariko hariho itandukaniro rimwe, ni ukuvuga, ibice byose bya firime ifatanije gusohora icyarimwe, kandi ibice bigahuzwa no gushonga bishyushye nta nzira yo kumurika.

Ibikoresho bya firime ikomatanya ahanini ni plastiki, ariko impapuro, icyuma gifata ibyuma (ubusanzwe aluminium) cyangwa umwenda nabyo birashobora gukoreshwa.Inzego zose zabafatanije gusohora filmzisohoka icyarimwe, bityo ntihazabaho ifu ya aluminium, impapuro nibindi bikoresho bitari plastiki.

Multi-layer co-extrusion barrière membrane ni firime ikorabikozwe no gukoresha extruders nyinshi kugirango usohokane resin hamwe na bariyeri ikora cyane hamwe no gushonga kwizindi resin binyuze mu rupfu rusanzwe.Ibice byinshi bifatanyiriza hamwe ni uburyo bwo gutunganya icyatsi kibisi, cyane cyane ku nganda zipakira ibiribwa muri iki gihe, ibikoresho fatizo bikoreshwa muri rusange ni ibikoresho byemejwe n’ikigo cy’Amerika gishinzwe ibiribwa n’ubuzima n’umutekano, kandi ibikoresho fatizo bitangwa kuri buri kimwe. umurongo n'umuyoboro udasanzwe wo gutwara abantu.Ntaho bigaragara ibikoresho fatizo no guhumanya ibidukikije mugikorwa cyo gutunganya.Igice cyacyo gisoza gikozwe muri LLDPE yahinduwe nkibikoresho fatizo, bidafite uburozi kubidukikije, ibiryo numubiri wumuntu kandi ntibizagaragara nkibintu bisanzwe byumye, ni ukuvuga icyitwa ibisigisigi bya solvent, nta kwanduza imyanda;Iratandukanye kandi no gukama kwumye, kutagira umusemburo udafite imbaraga hamwe nuburyo rusange bwo guteranya ibice, kandi bisaba ifuru yumye kugirango ivurwe, bityo gukoresha ingufu nabyo bikaba bike.Mubyongeyeho, inzira-nyinshi-co-extrusion composite inzira nayo ifite ibyiza bikurikira.

.Inzira imwe gusa yo guhumeka irashobora gukoreshwa mugukora ibicuruzwa byinshi bya firime ikora, bishobora kugabanya ibiciro byumusaruro.Mubyongeyeho, irashobora kandi kugabanya imikorere isabwa y'ibikoresho fatizo bya resin kugeza ku bunini buke, kandi umubyimba muto w'urwego rumwe urashobora kugera kuri 2 ~ 3 μ m.Irashobora kugabanya cyane ikoreshwa rya resin ihenze, bityo igabanya igiciro cyibikoresho.

.Ntabwo igarukira kubicuruzwa bijyanye nibicuruzwa bijyanye nisoko kandi birashobora guhuza neza ibikenewe mubihe bitandukanye byo gupakira.Ibice byinshi, nuburyo bworoshye imiterere yimiterere nigiciro gito.

.Iyi nzira ifite imbaraga zo hejuru cyane mubisanzwe igera kuri 3N / 15mm cyangwa irenga ikwiranye nibikoresho rusange byo gupakira.Kubicuruzwa bifite imbaraga zo hejuru zisabwa, thermosensitive resin irashobora kongerwamo compte.Hagati aho, imbaraga zishishwa zirashobora kugera kuri 14N / 15mm, cyangwa hejuru.

.Kugeza ubu, ibicuruzwa byinshi byumye mu Bushinwa byafashe ingamba zo gufatanya mu mahanga.Imiyoboro yinyo idashobora kubyazwa umusaruro wumye.Impapuro za pulasitiki ya aluminium igizwe nibicuruzwa.Ikirere hamwe nibindi bicuruzwa nabyo bigerwaho nuburyo bwo gufatanya.Hamwe nubushakashatsi bwimbitse no gukomeza guhanga udushya twa coextrusion compin resin, tekinoroji nibikoresho, ibice byinshi bya coextrusion compte bizaguka kugera kumurongo mugari.