Mabhegi ekurongedza echikafu, ayo anowanikwa kwese muhupenyu hwezuva nezuva, imhando yekurongedza dhizaini. Kuti zvive nyore kuchengetedza uye kuchengetedza chikafu muhupenyu, mabhegi ekurongedza chikafu anogadzirwa. Mabhegi ekurongedzerwa kwechikafu anoreva midziyo yemufirimu inosangana zvakananga nechikafu uye inoshandiswa kuchengetedza nekuchengetedza chikafu.
Mabhegi ekurongedza echikafu anogona kukamurwa kuita: akajairwa mabhegi ekurongedza chikafu, vacuum chikafu chekurongedza mabhegi, inflatable mabhegi ekurongedza echikafu,
Mabhegi ekurongedza echikafu akabikwa, mabhegi ekurongedza echikafu uye mabhegi ekurongedza echikafu anoshanda.
Vacuum packaging inonyanya kushandiswa kuchengetedza chikafu, uye kukura kwema microorganisms kunodzvinyirirwa nekudonhedza mweya mukati mekurongedza kuzadzisa chinangwa chekuwedzera hupenyu hwesherufu yechikafu. Kunyatsotaura, vacuum evacuation, kureva kuti, hapana gasi riripo mukati mevacuum package.
1,Ndeapi mabasa uye kushandiswa kwezvinhu zvenylon mumabhegi ekurongedza chikafu
Zvinhu zvikuru zvemabhegi akaumbwa naironi PET/PE, PVC/PE, NY/PVDC, PE/PVDC, PP/PVDC.
Nylon PA vacuum bhegi ibhegi rakaomarara kwazvo rine kujeka, kupenya kwakanaka, kusimba kwesimba, uye yakanaka kupisa kupisa, kutonhora kupikisa, mafuta kuramba, abrasion resistance, puncture resistance Yakanaka, uye yakapfava, yakanakisa okisijeni barriers nezvimwe zvakanakira.
Iyo nylon vacuum yekurongedza bhegi iri pachena uye rakanaka, kwete chete kusimba kwekuona kwevacuum-yakazara zvinhu, asi zvakare nyore kuona chimiro chechigadzirwa; uye iyo nylon composite bhegi inoumbwa neakawanda-layer mafirimu inogona kuvharira okisijeni uye kunhuhwirira, izvo zvinonyatso batsira pakuwedzera kwekutsva-kuchengeta nguva yekuchengetedza. .
Inokodzera kurongedza zvinhu zvakaoma, senge chikafu chine mafuta, zvigadzirwa zvenyama, chikafu chakakangwa, chikafu chakazara vacuum, chikafu chinodzoreredza, nezvimwe.
2,Ndeapi mabasa uye kushandiswa kwezvinhu zvePE mumabhegi ekurongedza chikafu
PE vacuum bag ndeye thermoplastic resin yakagadzirwa nepolymerization ye ethylene. Kujeka kwakadzikira pane kwenylon, ruoko rwunonzwa rwakaoma, ruzha rwakaoma, uye ine yakanakisa gasi kuramba, kuramba mafuta uye kuchengetedza kunhuhwirira.
Haina kukodzera kupisa kwakanyanya uye kushandiswa kwefiriji, mutengo unodhura kupfuura nylon. Kazhinji inoshandiswa kune zvakajairwa vacuum bag zvinhu pasina zvakakosha zvinodiwa.
3,Ndeapi mabasa uye mashandisiro ealuminium foil zvinhu mumabhegi ekurongedza chikafu
Iwo makuru ekugadzira zvinhu zvealuminium foil composite vacuum packaging mabhegi ndeaya:
PET/AL/PE,PET/NY/AL/PE,PET/NY/AL/CPP
Chinhu chikuru ndeye aluminium foil, inova opaque, sirivheri-chena, inopenya, uye ine yakanaka barriers zvivakwa, kupisa-sealing properties, light-shielding properties, high temperature resistance, non-chepfu, isina kunhuwa, light-shielding, heat insulation, unyoro-uchapupu, hutsva-kuchengeta, hwakanaka, uye simba rakakwirira. advantage.
Inogona kumira tembiricha yakakwira kusvika 121 degrees uye yakaderera tembiricha inosvika minus 50 degrees.
Iyo aruminiyamu foil vacuum zvinhu zvinogona kushandiswa kubika yakakwirira-tembiricha mabhegi ekurongedza; iyo yakanyatsokodzera nyama kugadzira chikafu chakabikwa senge braised duck neck, braised huku mapapiro, uye braised huku tsoka dzinowanzofarira kudya.
Rudzi urwu rwekurongedza rune yakanaka kuramba mafuta uye yakanakisa kunhuhwirira kuchengetedza kuita. Nguva yewaranti yakawanda ndeyemazuva 180, iyo inoshanda chaizvo kuchengetedza kuravira kwekutanga kwezvikafu senge mitsipa yedhadha.
4,Ndeapi mabasa uye mashandisirwo ePET zvinhu mumabhegi ekurongedza chikafu
Polyester ishoko rakajairwa remapolymers anowanikwa nepolycondensation ye polyols uye polyacids.
Polyester PET vacuum bag ibhegi risina ruvara, rakajeka uye rinopenya. Yakagadzirwa ne polyethylene terephthalate seyakagadzirwa, inogadzirwa kuita gobvu shizha ne extrusion nzira, uyezve yakagadzirwa ne biaxial kutambanudza bhegi zvinhu.
Iri rudzi rwebhegi rekurongedza rine kuomarara kwakanyanya uye kuomarara, kushomeka kwepuncture, friction resistance, tembiricha yakakwira uye yakaderera tembiricha kuramba, makemikari kuramba, mafuta kuramba, kusimba kwemhepo uye kuchengetedza kunhuhwirira. Ndiyo imwe yeanowanzo shandiswa barriers composite vacuum bag substrates. Poshi.
Inowanzo shandiswa seyekunze layer ye retort packaging. Iyo ine yakanaka kudhinda kuita uye inogona kudhinda brand LOGO zvakanaka kuti uwedzere kushambadza kwechigadzirwa chako.
Nguva yekutumira: Sep-30-2022