Zvimwe zvitsva zvinodiwa uye shanduko pakurongedza zvakakurudzira iyo inoshanduka yekurongedza indasitiri.Mune ramangwana,flexible packaging productsinogona kukura muzvikamu izvi.
1. Ziva zvigadzirwa zvepakeji zvisingaremi uye zvitete-madziro.
Parizvino, ukobvu hwepolyester firimu inoshandiswaflexible kurongedzakazhinji 12 microns.Kana kudyiwa kwepagore kwefirimu repolyester pakurongedza muChina kwakaverengerwa se200000 matani, ayo 12 microns firimu anoverengera 50% yehuwandu, mushure mekukora kwema 12 microns akaderedzwa kusvika 7 microns, nyika inogona kuchengetedza matani 40000 PET resin mugore.
Flexible kurongedzainoshandisa zvishoma zviwanikwa uye simba pane mamwe marudzi ekurongedza.Mutengo wayo wekurongedza, kushandiswa kwezvinhu uye mutengo wekufambisa hauna kungoderedzwa zvakanyanya, asiwo zvimwe zvivakwa zviri nani pane kurongeka kwakasimba.Kushandiswa kweflexible kurongedzainogona kuderedza kurongedza uye mutengo wekufambisa pakati pema processor, mapaketi / mabhotoro, vatengesi uye vashandisi vekupedzisira.Haingotore nzvimbo shoma pane kurongedza kwakasimba kana isina, asi zvakare inogona kugadzirwa zvakananga mukati.mabhegi ekurongedzakubva kune zvakavharidzirwa panzvimbo yekuzadza, nekudaro kuderedza kutakurwa kwe preformed isina kurongedza.
Maitiro akakosha ekuchinjika epurasitiki kurongedza ndeyekuenderera mberi kutetepa, nekuti kudzvanywa kwezvakatipoteredza uye yakakwira polymer mitengo inoita kuti vatengi vade mafirimu matete.
Zvinofanotaurwa kuti kushandiswa kwekugadziriswa kwekurongedza nevatengi vepasi rese kuburikidza nezvigadzirwa kuchave 2010-2020 (chiuru matani).
Nekudaro, zvakaoma kuwana huremu huremu, hunosanganisira iyo pfungwa yemaitiro, tekinoroji, kusarudzwa kwezvinhu, zvishandiso, dhizaini uye kushandisa, uye inoratidza kuvandudzwa kwedanho rekugadzira uye kufambira mberi munharaunda.Ehezve, kupenya kwepurasitiki kurongedza kunoitwa nenzira dzinoshanda pane iyo nhanho yekuve nechokwadi chekushandisa uye chengetedzo yezvigadzirwa zvekurongedza uye vatengi.Iyo inonzi lightweight haina kuvakwa jerry, asi inowanikwa kuburikidza nekufambira mberi kwetekinoroji uye inoenderera innovation.
2. High performance, multi-function uye kuchinjika kwezvakatipoteredza ndiyo nzira yekuvandudza.
Munguva ichangopfuura, yakakwirira-inoshanda uye yakawanda-inoshanda inoumbwa zvinhu zvakave zvinotarisisa indasitiri yekuvandudza, senge tembiricha yekudzivirira, kubika kuramba, aseptic packaging, nezvimwewo"Green packaging" inowanzo nzwisiswa se "kusvibirira" kwezvigadzirwa zvekurongedza, uye zvigadzirwa zvekurongedza zvakagadzirwa nezvinhu zvinoshatisa zvinoonekwa sezvakasvibira zvekurongedza zvigadzirwa, tichiregeredza kusvibiswa kwezvakatipoteredza uye tsvina yezvishandiso inogadzirwa mukugadzira, kukanganisa kwezvigadzirwa zvekurongedza pavanhu. hutano uye kushandiswa zvakare kwezvinhu zvekurongedza.Muchokwadi, kana iyo yekurongedza zvinhu "yakasvibirira" zvinoenderana nekukanganisa kwayo nharaunda kubva kuhupenyu hwese kutenderera kwechigadzirwa.Kurongedza kwegirini kunofanirwa kuve kwakanakira kusimudzira kwekugadzirwa, uye kunofanirwa kutarisa pazvinhu zvitatu, zvinoti, kuchengetedza zviwanikwa, kuchengetedza kwezvakatipoteredza (kuderedza kusvibiswa kumvura, mhepo uye ruzha), uye zvigadzirwa zvinofanirwa kusangana nekuchengetedza uye hutano zviyero.
Imwe nzira yezvimwe zvinhu zvakatetepa-firimu ndeyekukwira uye kukosha kwemafirimu epamusoro-soro.Iyo yekusimudzira maitiro ekurongedza chikafu firimu yakaderera permeability uye yakakwirira-inoita firimu chimiro chekuwedzera hupenyu hwesherufu uye kuwedzera kunaka.Kukura uku kwakaitika panguva iyo zvinhu zvaiiswa mumagaba akaomarara zvoitwahigh-quality flexible packaging.Kurongedza kusiri kwechikafu kunoshandiswa mumaindasitiri nekurima.
Chikamu chiri kukura chezvigadzirwa zvemhando yepamusoro - zvinosanganisira zvigadzirwa zvinotengeswa mumhepo yakagadziridzwa packaging (MAP) - zvakare inofarira kurongedza kwakapfava kwezvinhu zvakabikwa.Zvimwe zvezvigadzirwa ndezvechingwa chisina gluten uye zvigadzirwa zvemangwanani, senge croissants, mapanike, zvimwe zvakabikwa chingwa uye rolls;Chingwa chine ruvara;Uye keke.
Nguva yekutumira: Zvita-07-2022