1. Ibikoresho byo gupfunyika. Imiterere n'Ibiranga:
(1) PET / ALU / PE, ikwiriye ubwoko butandukanye bw'imitobe y'imbuto n'ibindi binyobwa, imifuka yo gupfunyikamo, ifite imiterere myiza cyane ya mekanike, ikwiriye gufunga ubushyuhe;
(2) PET / EVOH / PE, ikwiriye ubwoko butandukanye bw'imitobe y'imbuto n'ibindi binyobwa, ifite ubushobozi bwo kubuza ibintu, kandi irabagirana neza;
(3) PET / ALU / OPA / PE, iruta "PET / ALU / PE" irwanya gutonyanga;
(4) PET / ALU / PET / PE, ku binyobwa bitandukanye bitarimo ibintu byinshi, icyayi n'ikawa n'ibindi binyobwa bipfunyitse, ni byiza kurusha "PET / ALU / PE" imiterere ya mekanike (Icyitonderwa: ALU ku rupapuro rwa aluminiyumu, kimwe kiri hepfo).
Ikawa ni igicuruzwa gakondo cy’i Burayi gifite amateka maremare yo gupakira. Muri iki gihe, hari imiterere itandukanye ijyanye n’ibikenewe mu kubika no kwerekana ikawa.
Uburyo bwo gucapa: gushushanya, kugeza ku mabara 10.
Uburyo bwo gupfunyika: Ifu ifunze impande 3 cyangwa 4, yo gupfunyikamo uduce duto cyangwa ifu irimo umwuka ushyushye cyangwa ifu. Ibikoresho byo gupfunyikamo, imiterere n'imiterere:
(1) PET / ALU / PE, ikwiriye imifuka yo gupakira irimo umwuka ushyushye cyangwa ikoresha icyuma gikonjesha
Ikoreshwa cyane ku biribwa bishobora kwangirika bikabikwa igihe kirekire kandi bikaba bikenewe ko bipfunyikwa kugira ngo bibe bishya kandi bigaragare neza.
Uburyo bwo gucapa: gucapa gravure, kugeza ku mabara 10.
Ifishi yo gupakira: ipaki ifite impande eshatu.
Imashini zo gupakira: imashini zo gupakira zihagaze n'izigororotse.
Ibikoresho byo gupakira, imiterere n'imiterere yabyo;
(1) PET/ PE, ikwiriye gupakira imbuto vuba cyane;
(2) PET／ MPET／PE, firime ivanze ya aluminiyumu ifite ingaruka nziza ku maso, ikwiriye gupfunyikamo imboga, jam n'inyama nshya;
2. Amasakoshi yo gupfunyikamo ikawa
(2) OPP/ALU/PE, ikwiriye imifuka ipakiyemo umwuka cyangwa ikoresha icyuma gikonjesha, ifite ubushobozi bwo kudakora neza mu mashini kandi ikora neza mu gutunganya imashini;
(3) PET / M / PE, ikwiriye imifuka irimo umwuka uvamo umwuka cyangwa ikoresha icyuma gikonjesha, idakoresheje icyuma gikingira icyuma cya aluminiyumu ni kinini cyane;
(4) Impapuro/PE/ALU/PE, zikwiriye gupakirwa mu gikapu kimwe cyangwa mu gipfunyika kirimo umwuka ushyushye, byoroshye kurya;
(5) OPA/ALU/PE, ikwiriye imifuka yo gupakira irimo umwuka uva cyangwa ikoresha icyuma gikonjesha, ifite ubushobozi bwo kurengera ibintu byinshi kandi ikanarwanya cyane ibyuma.
3.Filime yo gupfunyikamo ibikomoka ku nyama
Gupfunyika inyama bikoresha ubwoko bwinshi bw'ibikoresho bivanze kugira ngo bihuze n'uburyo butandukanye bwo kubika no gutunganya ibipfunyika. Uretse ibikoresho bisanzwe bivanze bikwiye gukoreshwa mu bushyuhe bwinshi no mu gupakira, imiterere igaragara kandi ifite imbogamizi nyinshi y'inyubako nshya nayo irimo gushyirwaho, izi nyubako zikwiriye gupfunyikamo umwuka n'umwuka uva mu kirere.
Uburyo bwo gucapa: gravure cyangwa flexo.
Uburyo bwo gupakira: udupaki twateguwe mbere (harimo udupaki two gupakira inyama z'ingurube, udupaki dufunganye dufite impande eshatu two gupakira inyama zitetse), ibikoresho bizingiye bifite thermoformed (bikoreshwa nk'aho hasi n'umupfundikizo w'isahani).
Imashini ipakiye: imashini ikoresha thermoforming
Ibikoresho byo gupfunyika, imiterere n'imiterere yabyo:
(1) OPA / ALU / PE, ikwiriye gukoreshwa mu gupakira inyama z'ingurube, mu mifuka yo gupakiramo inyama z'ingurube;
(2) PER/ALU/PET/PE, ikwiriye gukoreshwa mu gukaraba inyama, mu mifuka yo gukaraba inyama z'ingurube zitetse;
(3) PET / ALU / PET / PP, ikwiriye ibiryo birangiye neza, imifuka y'ingurube itetse, ishobora gusukurwa ku bushyuhe bwinshi;
(4) PET/ALU/PE, ikwiriye gupfuka igice cy'inyama, n'ibindi;
(5) PA / EVOH / PE, ishobora kuba ikoze mu buryo bushoboka, ifite uruzitiro rurerure, ikwiriye gupakiramo utubumbe twa ham slice vacuum;
(6) PET / EVOH / PE, ifite uruzitiro rurerure, ikwiriye gupakira ifu y'ifu y'ingurube;
(7) PA / PE, ishobora kuba ikoze mu buryo bushobora gukoreshwa, kandi gufatana kw'ibicuruzwa ni byiza cyane, bikwiranye n'imifuka ya ham;
(8) PVE / EVOH / PE, ishobora kuba ifite ubushobozi bwo gushushanya, gukomera neza, uburebure bunini, ikwiriye gupakirwa mu buryo bukonjesha.
4. Isakoshi yo gupakira ibiryo ikonjeshejwe
5. Isakoshi nshya yo gupakiramo jam
Uburyo butandukanye bwo gupfunyika hakoreshejwe icyuma gikonjesha bukunze gukoreshwa mu gupfunyika ibyo bicuruzwa, aho imiterere yabyo igomba guhinduka kugira ngo ikoreshwe mu bushyuhe.
Uburyo bwo gucapa: gucapa hakoreshejwe gravure cyangwa flexographic.
Ifishi yo gupakira: amasahani yo gushyushya, imifuka.
Imashini ipakiramo: imashini ipakiramo ikoze mu buryo bwa vertical bloom hamwe n'imashini ipakiramo ikoze mu buryo bwa sealing (VFFS).
Ibikoresho byo gupfunyika, imiterere n'imiterere yabyo:
(1) PET/PP, ifite imiterere myiza ya mekanike, ishobora gupfundikirwa mu buryo bwa pasteurized, ikwiriye gupfundikirwa mu buryo bwa conditioner n'umupfundikizo wo gufunga isahani, byoroshye gucika;
(2) PET/EVOH/PE, uruzitiro rurimo gaze nyinshi, rukoreshwa mu gupfuka amasahani yo gupakiramo ibikoresho bikonjesha;
(3) PET/EVOH/PP, kimwe n'iyabanje, ariko ikwiriye kuvurwa;
(4) OPA / PE, ifite imiterere myiza cyane ya mekanike, ikwiriye gupakira mu buryo bukonjesha;
(5) OPA / PP, ifite ubwiza bwinshi, ikwiriye gukoreshwa mu gutunganya ubushyuhe, ikwiriye gupakira mu buryo bw'umwuka ushyushye no mu gupakira mu buryo bwa pasteurization.
Igihe cyo kohereza: Kamena-17-2025
