Kugereranya Ubwoko butanu bwumwotsi w itabi Filime yitabi
1) PVC igabanya firime
Icyubahiro cyinshi, Kubera imikorere idahwitse ya optique, imikorere idahagije yo gufunga ubushyuhe kugirango ihuze ibisabwa nimashini zikoresha charter yihuta, hamwe nibidukikije bitarangwamo urugwiro, yarahebwe ninganda zitabi nta kuzamura byimazeyo;
2) firime ya selile
Cellulose ivuguruye, izwi kandi nka selofane, irangwa no gukorera mu mucyo mwinshi, kurabagirana kwiza, gukomera cyane, gucapwa neza, kandi nta mpamvu yo kuvurwa mbere yo gucapa;Ifite anti-static kandi ntabwo byoroshye gukuramo ivumbi.Ariko selileite ni ingenzi cyane （ρ≈ 1,31 g / cm3), hamwe na hydrophilicity hamwe nubushyuhe buke bwamazi, firime ikunda guhinduka bitewe nubushyuhe nubushuhe, kandi ntibishobora gushyirwaho ubushyuhe.Irashobora gupakirwa intoki gusa kandi ntishobora guhuza n'imashini zipakira itabi ryihuta.Byongeye kandi, gukoresha selofane mu gupakira itabi bifite igiciro kinini, cyagiye gisimburwa buhoro buhoro;
3) Choride ya Polyvinylidene (PVDC)
Filime yitabi isize ifite ubushyuhe buke bwo gufunga ubushyuhe (ubushyuhe bwo gufunga ubushyuhe ni 107 ℃ ~ 140 ℃), kandi coefficient de fraisse mugihe cyo gupakira ntabwo iri munsi ya 0.3, byerekana imikorere myiza yo kurwanya static.
4) BOPP yerekana umwotsi
Ifite ibiranga ntagereranywa nk'umwotsi muke, urumuri rwinshi, urugero rwo gufunga ubushyuhe bwinshi, imbaraga zo gufunga ubushyuhe bwinshi, ubushobozi bwo guhagarika imyuka y'amazi, uburebure bumwe, kugenzura ubugari bwagutse, gukomera cyane, ndetse no kubungabunga ibidukikije, buhoro buhoro biba ibikoresho nyamukuru bipakira firime. ku itabi.
5) Filime ya BOPLA na firime ya PLA
BOPLA isobanura Acide Polylactique.Ikozwe mubikoresho bishobora kuvugururwa nka krahisi y'ibigori cyangwa ibisheke, ni polymer karemano yagenewe gusimbuza plastike ikoreshwa cyane na peteroli nka PET (polyethene terephthalate).Mu nganda zipakira, PLA ikoreshwa kenshi mumifuka ya pulasitike hamwe nibikoresho byokurya.
Kwemeza tekinoroji yo gupakira hamwe nuburyo
Mu rwego rwo kongera ubuzima bwibiryo byibiryo, tekinoroji nshya yo gupakira yatejwe imbere ubudahwema, nko gupakira neza, gupakira ibicuruzwa, kubika ibicuruzwa bitarimo ubuhehere, gupakira ibicu, kurwanya anti-static, gupakira guhumeka neza, gupakira ibicuruzwa, gupakira, nibindi. Ubu buhanga bushya bwakoreshejwe cyane mubihugu byateye imbere, ariko ntibikoreshwa cyane mubushinwa, kandi uburyo bumwe buracyari ubusa.Ikoreshwa rya tekinoroji igezweho irashobora kunoza cyane imikorere yo gukingira.
Hitamo imashini zipakira nibikoresho bihuye na tekinoroji yo gutunganya ibiryo
Kugira ngo harebwe ibikenewe mu ikoranabuhanga ritunganya ibiryo, hateguwe ibikoresho bitandukanye byo gupakira, nk'imashini zipakira vacuum, imashini zipakira vacuum inflatable, imashini zipakira ubushyuhe, imashini zipakira blister, imashini zipakira umubiri, ibikoresho byo gutwika amashyuza, imashini zuzuza amazi. , gukora / kuzuza / gufunga imashini zipakira, gupakira sterile ibikoresho byuzuye, nibindi. Guhitamo cyangwa gushushanya imashini zipakira zihuye nubuhanga bwo gutunganya ibiribwa hamwe nubushobozi bwo kubyaza umusaruro bushingiye kubikoresho byatoranijwe hamwe nuburyo bwo gupakira ni garanti yo gupakira neza.
Kumenyekanisha ibicuruzwa muburyo bwo gupakira no gushushanya
Igishushanyo mbonera cyo gupakira no gushushanya bigomba guhuza nibyifuzo byabaguzi nabaguzi mugihugu cyohereza ibicuruzwa hanze.Nibyiza guhuza igishushanyo mbonera imbere.Ikirangantego kigomba gushyirwa cyane kandi inyandiko igomba kuba yujuje ibyokurya.Ibisobanuro byibicuruzwa bigomba kuba ukuri.Ikirangantego kigomba kuba cyiza, cyoroshye kubyumva, cyoroshye kuzenguruka, kandi gishobora kugira uruhare runini rwo kwamamaza.Igishushanyo mbonera cyibicuruzwa bizwi cyane bigomba kugira ibicuruzwa.Ibicuruzwa bimwe bipfunyika byoroshye guhinduka, bigira ingaruka kubicuruzwa.Kurugero, vinegere yo mu Bushinwa ya Laoliutiao ifite izina ryiza mu Buyapani no mu majyepfo y’amajyepfo ya Aziya, ariko igurishwa ryaragabanutse cyane nyuma yo guhindura ibicuruzwa, kubera ko abaguzi bashidikanya ku bipfunyika bishya.Ibicuruzwa rero bigomba gupakirwa mubuhanga kandi ntibishobora guhinduka byoroshye.
1 Ibisabwa byujujwe kumifuka yo gupakira ibiryo
Ibipfunyika byo mu rwego rwibiryo bigomba kuba bikenewe kurinda ibintu byose byokurya
Ibisabwa byo gupakira ibiryo birashobora guhagarika imyuka y'amazi, imyuka, amavuta, hamwe na solge organic;
2. Ukurikije ibisabwa byihariye by’umusaruro nyirizina, ongeramo imirimo nko kwirinda ingese, kwirinda ruswa, no kwirinda imirasire ya electronique;
3. Menya neza ko ibiribwa byangiza kandi bitarimo umwanda mugihe wongereye igihe cyo kurya.
Ibikoresho byingenzi nubufasha bikoreshwa mubipfunyika byibiribwa ntibigomba kuba birimo ibintu bishobora kwangiza umubiri wumuntu, cyangwa ibirimo bigomba kuba mubipimo byemewe byigihugu.
Bitewe nuburyo budasanzwe bwo gupakira ibiryo byo mu rwego rwa plastike, gusa nukurikiza byimazeyo ibipimo byumusaruro birashobora kwemerwa bigashyirwa kumasoko.
Imifuka yose yo gupakira imbere ihura nibiryo yubahiriza byimazeyo uburyo bwo gukora ibikapu byo mu rwego rwo gupakira ibiryo, bitarinda umutekano n’isuku gusa, ahubwo binashimisha uburyohe bwumwimerere.
Aho kugirango ibiryo bipfunyika bipfunyika, itandukaniro nyamukuru mubigize ibikoresho biri mugukoresha inyongeramusaruro.Niba ibikoresho byo gufungura byongewe kubikoresho, ntibishobora gukoreshwa mubipfunyika ibiryo.
2 、 Nigute dushobora gutandukanya urwego rwibiryo hamwe nudufuka two gupakira ibiryo?
Mugihe wakiriye igikapu, reba mbere.Ibikoresho bishya nta mpumuro nziza, kumva neza, imiterere imwe, n'amabara meza.Gusa ibyujuje ubuziranenge ni urwego rwibiryo hamwe nudukapu twangiza ibidukikije bifite umutekano nisuku.
3 、 Gutondekanya imifuka yo gupakira ibiryo
Ukurikije uko ikoreshwa, irashobora kugabanywamo:
Imifuka isanzwe yo gupakira ibiryo, imifuka yo gupakira ibiryo bya vacuum, ibikapu bipfunyika ibiryo, imifuka yo gutekera ibiryo bitetse, ibikapu bipfunyika ibiryo, hamwe nudufuka two gupakira ibiryo.
Hariho kandi ubwoko bwinshi bwibikoresho: imifuka ya pulasitike, imifuka ya aluminiyumu, nudukapu twinshi.
Imifuka ya Vacuum ikoreshwa mugukuramo no gufunga umwuka wose uri mubipfunyika, bikagumya kwiheba cyane mumufuka.Ubuke bw'umwuka buhwanye n'ingaruka nkeya ya ogisijeni, bigatuma bidashoboka ko mikorobe ibaho, kugira ngo igere ku ntego y'ibiryo bishya kandi nta ndwara zangirika.
Imifuka ya aluminiyumu yimifuka ikozwe muri aluminiyumu nibindi bikoresho bya barrière ndende binyuze mu guhuza byumye hashingiwe ku miterere yihariye ya aluminium.Amashashi ya aluminiyumu afite imbaraga zo kurwanya ubushuhe buhebuje, inzitizi, kurwanya urumuri, kwihanganira ibintu, no kugaragara neza.
Imifuka yo mu rwego rwibiribwa igizwe nubushuhe, irwanya ubukonje, nubushyuhe buke bufunzwe n'imbaraga zikaze.
If you are looking for recyclable and compostable cigarette films and chocolate food packaging films , feel free to contact : williamchan@yitolibrary.com
Igihe cyo kohereza: Nzeri-22-2023