Isesengura ryimiterere yimikoreshereze yimifuka

● Irashobora gucapa ibintu byiza.

● Ifite ubuzima burebure (amezi 6-12) kubushyuhe bwicyumba kandi biroroshye kashe no gufungura.

● Nta firigo isabwa, kuzigama ku biciro bya firigo

● Birakwiriye gupakira ibiryo byinshi, nk'inyama n'inkoko, ibikomoka ku mazi, imbuto n'imboga, ibiryo bitandukanye, n'amasupu.

Can Irashobora gushyuha hamwe na paki kugirango wirinde uburyohe bwo kuzimira, bikwira cyane kubikorwa byumurima, ingendo, nibiryo bya gisirikare.

Umusaruro wuzuye wo guteka, harimo ubwoko bwibirimo, ibyiringiro byubwiza bwumva neza ibicuruzwa byubwiza, ntabwo ari ugusesengura ibicuruzwa, ibiciro byo gushushanya, gukoresha ibicuruzwa, gukoresha, umutekano na isuku, ubukungu nibindi.

1. Impinduka zibiri no kuboneza urubyaro
Abantu babaho muri mikorobe, ibinyabuzima byose byisi bibaho muri mikorobe itabarika, ibiryo bya mikorobe byintambwe zirenze urugero, ibiryo bizarangizwa no gutakaza icyo aricyo.

Tera ibiryo bya bagiteri bisanzwe ni pseudomasi, vibrio, byombi birwanya ubushyuhe, EnterobaCatile amoko yapfuye, Lactobacilli apfuye, Lactobacilli apfa, Lactobacilli apfa, iminota 30 yo gushyushya. Bacillus irashobora kwihanganira 95-100 ℃, gushyushya iminota myinshi, bake barashobora kwihanganira 120 ℃ munsi yiminota 20 yo gushyushya. Usibye bagiteri, hariho kandi umubare munini wibihumyo mubiryo, harimo Trichoderma, umusemburo nibindi. Byongeye kandi, urumuri, ogisijeni, ubushyuhe, ubushuhe, agaciro bwa PH kandi kuburyo burashobora gutera ibiryo byinshi kugirango bishe mikorobe ni uburyo bw'ingenzi bwo kubungabunga ibiryo igihe kirekire.

Kuganya ibikomoka ku biryo birashobora kugabanywamo 72 ℃ Pasteurisation, 100 ℃ Ubushyuhe bwo guteka sterilisation na 145 ℃ ultra-ubushyuhe bwo hejuru cyane Ukurikije ibicuruzwa bitandukanye kugirango uhitemo ibihembo bya sterisation, biragoye cyane kwica imiterere ya clostridium ya clostridium yerekanwe mu mbonerahamwe ya 1.

Imbonerahamwe 1 Igihe cyurupfu rwa Clostridium Botulinum Spores ifitanye isano n'ubushyuhe

ubushyuhe ℃	100	105	110	115	120	125	130	135
Igihe cyurupfu (iminota)	330	100	32	10	4	80	30s	10s

2.Gamamaza igikapu kibisi kibisi

Ubushyuhe bwo hejuru bwo guteka imifuka ya pouch biza hamwe nibiranga bikurikira:

Imikorere irambye yo gupakira, kubika neza, gukumira imikurire ya bagiteri, ubushyuhe bwinshi bwo kurwanya ubushyuhe, nibindi.

Nibikoresho byiza cyane bikwiranye no gupakira ibiryo ako kanya.

Imiterere isanzwe yikizamini / ingirakamaro / aluminiyumu

Ubushyuhe bwinshi bwo kugarura igikapu hamwe nuburyo bubiri bwinyamanswa / al / rcpp

Amabwiriza

(1) Filime
Filime ya Bopeng ifite imwe muriImbaraga zo hejuru cyaneya firime zose za plastike, kandi irashobora kuzuza ibikenewe mubintu bito cyane hamwe nuburinganire bukabije no gukomera.

Kurwanya ubukonje nubushyuhe.Ubushyuhe bwakoreshejwe bwa firime ya Bopepe ni guhera 70 ℃ -150 ℃, bushobora gukomeza ibintu byiza byumubiri muburyo bunini kandi bukwiriye gupakira ibicuruzwa.

Imikorere myiza ya bariyeri.Ifite imikorere myiza yuzuye hamwe nimikorere yinyanja, bitandukanye na Nylon yibasiwe cyane nubushuhe, irwanya amazi isa na pe, kandi ikirere cyacyo kirakomeye cyane. Ifite imitungo yo hejuru cyane mu kirere na odor, kandi ni kimwe mu bikoresho byo kubungabunga impumuro nziza.

Kurwanya imiti, kurwanya amavuta n'amavuta, bitangaje cyane hamwe na acide ya dilute na alkalis.

(2) Filime ya Bopa
BOAP FILMS zifite uburemere bwiza.Imbaraga zamagana, Imbaraga zo Gurira, Ingaruka Imbaraga nimbaraga za Rupture ziri mubintu byiza mubikoresho bya plastiki.

Impinduka zidasanzwe, kurwanya Pinhole, ntabwo byoroshye ibikubiye mu gutontoma, ni ikintu cy'ingenzi cya Bopa, guhinduka neza, ariko nanone bituma abapakiye bumva bafite akamaro.

Inzitizi nziza, ugusuka impumuro nziza, kurwanya imiti usibye aside ikomeye, cyane cyane kurwanya amavuta.
Hamwe nubushyuhe bwinshi bwo gukora hamwe ningingo ya 225 ° C, irashobora gukoreshwa mugihe kirekire hagati ya -60 ° C na 130 ° C. Imitungo ya Bopa ikomezwa nubushyuhe buke nubushyuhe bwo hejuru.

Imikorere ya Filime ya Bopa igira ingaruka cyane kubera ubushuhe, kandi hazabera imihangayiko n'imitungo ya bariyeri Kugabanuka cyane, kwihitiramo igipimo kugeza kuri 1%.

(3) Filime ya CPP Polypropylene film, kurwanya ubushyuhe bwinshi, imikorere myiza yubushyuhe;
Filime ya CPP iterwa polpropylene film, filime rusange yo guteka ya binary ukoresheje binary copolpropylene ibikoresho bya 121-125 ℃ Ubushyuhe bwo hejuru burashobora guhangana niminota 30-60.
CPP yubushyuhe bwo hejuru yubushyuhe ukoresheje guhagarika ibikoresho bya copolypleylene, bikozwe mumifuka ya firime irashobora guhangana nubushyuhe bwo hejuru 135 ℃ ubushyuhe bwo hejuru, iminota 30.

Ibisabwa byimikorere ni: Ubushyuhe bwa Vicat bugomba kuba buruta ubushyuhe bwo guteka, kurwanya ingaruka bigomba kuba byiza, bifite imbaraga zitangazamakuru, ingingo y'amafi na kristu na kirisiti bigomba kuba bike bishoboka.

Irashobora kwihanganira 121 ℃ 0.15Mmpa igitutu cyo guteka, hafi kubungabunga imiterere y'ibiryo, uburyohe, kandi film ntizacika, ishinyagurira, cyangwa imbaraga nziza; Akenshi hamwe na film ya nylon cyangwa filyester ya polyester, gupakira birimo isupu yibiribwa, kimwe nimipira, ibihumyo, umuceri, hamwe nibindi biribwa bikonje.

(4) aluminium foil
Aluminum foil nicyuma cyonyine cyicyuma mubikoresho byo gupakira byoroshye, aluminium fiil ni ibintu byicyuma, amazi yacyo, guhagarika amazi, kugumana uburyohe ni ibindi bikoresho bya parike biragoye kugereranya. Aluminum foil nicyuma cyonyine icyuma mubikoresho byo gupakira byoroshye. Irashobora kwihanganira 121 ℃ 0.15Mmpa igitutu cyo guteka, kugirango umenye imiterere y'ibiryo, uburyohe, kandi film ntizacika, ishinyagurira, cyangwa imbaraga nziza; Akenshi hamwe na film ya nylon cyangwa filyester ya polyester, gupakira birimo isupu, hamwe nimipira yinyama, imyanda, umuceri nibindi biryo byakomeretse.

(5) wino
Amashashi ya Steemer akoresheje wino ishingiye kuri Polyurethane yo gucapa, ibisabwa byimiterere mike, imbaraga zo guteka nyuma yo guteka, nta jati ritetse rirenga kugirango wongere ubushyuhe bwikibuga.

Isuku yinyo ni ngombwa cyane, ibyuma biremereye nka Cadmium, kuyobora, Mercure, Chromiini, Arsenike nibindi byishimo byinshi birashobora guteza akaga gakomeye kubidukikije hamwe numubiri wumuntu. Icya kabiri, wino ubwayo ni ibigize ibikoresho, ink ihuriro ritandukanye, pigment, inyongeramuco, inyongeramusaruro zitandukanye, nka defoamu, antistiating, antistiating, izindi ngaruka zayo. Ntigomba kwemererwa kongeramo ibyuma biremereye byijimye, Glycol ether na ester ibice. Ibicuruzwa bishobora kuba birimo bengene, formanolde, methanol, fenol, ibihuza birashobora kubamo toluene deluene

(6) ingirakamaro
Amashanyarazi asubiramo imifuka akoresheje ibice bibiri bya polyurethane, umukozi mukuru afite ubwoko butatu: polyester polyol, polyer polyol, polyether polyol, Polyethane Polyyol. Hariho ubwoko bubiri bwabakozi bashinzwe gushyuza: Aromatiya Polisocyate na Aliphatic Polyiyocyanate. Ubushyuhe bwo hejuru bwubushyuhe bugenda buhinduka bufite ibiranga bikurikira:

● Igitangaje gishimishije, viscosity nkeya, gukwirakwira neza.

● Imyifatire minini yambere, nta gutakaza imbaraga zamabuye nyuma yo guhumeka, nta kuranga umusaruro, ntakubitwa nyuma yo guhumeka.

● Imyitozo ngororamubiri ni isuku isukuye, idafite uburozi kandi ifite impumuro.

● Umuvuduko wihuta wihuta nibihe bigufi (mugihe cyamasaha 48 kuri plastike-plastike ibikomoka kumasaha 72 kuri alumini-ibicuruzwa bya plastike).

Umubumbe wo gupfukaho hasi, imbaraga nyinshi zihuza, imbaraga zo hejuru zo hejuru, ihohoterwa ryubushyuhe.

Sisitemu yo kwikuramo hasi, irashobora kuba imirimo yo hejuru ya leta, kandi ikwirakwira neza.

● Urutonde rwinshi rwo gusaba, rukwiriye firime zitandukanye.

Kurwanya ibyiza byo kurwanya (ubushyuhe, ubukonje, aside, alkali, umunyu, amavuta, ibirungo, ibirungo, nibindi).

Isuku yimyuka itangirana numusaruro wibanze amine paa (aromatic amine yibanze kuri aromanates hamwe namazi avoka. Ibintu bitarangiye, bike-bya molekale hamwe nibidasiba bisigaye nabyo birashobora guteza akaga umutekano. Kubaho molekile nkeya zitarakuze hamwe nibidasiba bisigaye kandi bitera akaga.

3.Imiterere nyamukuru yumufuka wo guteka
Dukurikije ubukungu n'umubiri n'imiti y'ibikoresho, inzego zikurikira zikoreshwa mu guteka.

Ibice bibiri: amatungo / CPP, Bopa / CPP, GL-Pet / CPP.

Ibice bitatu: amatungo / al / CPP, Bopa / Al / CPP, Pep / Bopa / CPP,
Gl-Pet / Bopa / CPP, Amatungo / Pvdc / CPP, Amatungo / Epp, Bopa / Epph / CPP

Ibice bine: amatungo / papp, cpp, amatungo / al / pa / cpp

Imiterere y'amagorofa menshi.

Amatungo / Evoh CoextRed Film / CPP, Amatungo / Pvdc CooxtRed / CVDC

4 .se isesengura ryimiterere yimifuka yo guteka
Imiterere y'ibanze yimifuka yo guteka igizwe nubuso cyangwa hagati yimbere / ubushyuhe bwa kashe. Igice cyo hejuru muri rusange gikozwe mu gutunga Pet na Bopa, bigira uruhare mu nkunga, kurwanya ubushyuhe no gucapa neza. Umwanya wo hagati ukorwa kuri al, PVDC, Evoh, Bopa, ukina cyane cyane uruhare rwa bariyeri, igipimo cyinshi, kandi igicucu cyinshi cya CPP, Evoh, Bopa, nibindi. Shyushya igice cyo gutoranya ubwoko butandukanye bwa CPP, PVDC yafashwe na PV.

4.1 Pet / Glue / Pe
Iyi miterere irashobora guhinduka kuri Pa / Glue / pe, pe irashobora guhinduka kuri HDPE, LEDPE, MPE, usibye umubare muto wa firime ya HDPE, bitewe na 100 ~ 110 ℃ cyangwa imifuka ya steriline; Glue irashobora gutoranywa muri polyure isanzwe ya polurethane no guteka, iburanisha ryinyama, inzitizi izaba umukene, kandi rimwe na rimwe umufuka wimbere wa firime ukomeretsa. Byibanze, iyi miterere ni umufuka utetse cyangwa umufuka wa pateurine.

4.2 Amatungo / Glue / CPP
Iyi miterere nuburyo busanzwe bwo guteka mumifuka, birashobora gupakirwa nibicuruzwa byinshi byo guteka, biranga kugaragara kubibi, urashobora kubona ibirimo, ariko ntibishobora gutabwa mu buryo butaziguye, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibikubiye, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibiyirimo, ariko ntibishobora gupakira ibiyirimo, ariko ntibishobora gupakiramo ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibirimo, ariko ntibishobora gupakira ibiri mubyiringiro. Ibicuruzwa biragoye gukoraho, akenshi bikenera gukubita impande. Iyi miterere yibicuruzwa muri rusange 121 ℃ Kugereranya, ubushyuhe busanzwe bwo guteka kole, urwego rusanzwe rwo guteka. Nyamara, kole igomba guhitamo igipimo gito cyicyiciro, ubundi guturika kwimirongo ya Glue kugirango utware wino kwimuka, haribishoboka byo gucika intege nyuma yo kwimuka.

4.3 Bopa / Glue / CPP
Uyu ni imifuka isanzwe yo guteka mu mucyo kuri 121 it yo guteka sterilisation, gukorera mu mucyo byiza, gukoraho byoroshye, gutoza neza. Igicuruzwa nacyo ntigishobora gukoreshwa kubikenewe kwirinda gupakira ibicuruzwa byoroheje.

Bitewe na Bopa Moousture Byuzuye muri binini, hari ibicuruzwa byacapwe muburyo bworoshye kubyara ibintu byinjira neza, cyane cyane umusaruro wa wino winjira hejuru, umusaruro wa wino ukenera kongeramo umukozi wo gukumira. Byongeye kandi, kubera wino muri Bopa mugihe igihano ari gito, ariko biroroshye kubyara ibintu byo kurwanya inkoni, cyane cyane mubushuhe buke. Igice cyarangiye hamwe namashashi yarangiye mugutunganya bigomba gushyirwaho kashe kandi bipakiye.

4.4 KPET / CPP, KBA / CPP
Iyi miterere ntabwo ikoreshwa, ibicuruzwa mu mucyo nibyiza, hamwe na bariyeri nyinshi, ariko irashobora gukoreshwa gusa kumugaragaro munsi ya 115 ℃, kurwanya ubushyuhe ni bibi cyane, kandi harashidikanya ku buzima n'umutekano.

4.5 Pet / Bopa / CPP
Iyi miterere yibicuruzwa nimbaraga nyinshi, gukorera mu mucyo, kurwanya uturere nziza, kubera itandukaniro rinini, muri rusange itandukaniro rinini, muri rusange rikoreshwa kuri 121 ℃ no munsi y'ibicuruzwa.

Ibiri muri paki ni acide nyinshi cyangwa alkaline mugihe guhitamo iyi miterere yibicuruzwa, aho gukoresha imiterere ya aluminium.

Igice cyo hanze cya kole kirashobora gukoreshwa muguhitamo urusaku rwatetse, ikiguzi gishobora kugabanuka neza.

4.6 amatungo / al / cpp
Ubu ni bwo buryo busanzwe bwo guteka imifuka ikwiye, ukurikije inka zitandukanye, kole, CPP, ubushyuhe bwo guteka kuva 121 ~ 135 ℃ birashobora gukoreshwa muriyi miterere.

Amatungo / Igice kimwe cyikirere / ubushyuhe bwinshi / al7μm / ubushyuhe bwo hejuru-ubushyuhe bubitangaza / CPP60μm burashobora kugera kuri 121 ℃ ibisabwa byo guteka.

Amatungo / Ibice bibiri byinjije / ubushyuhe bwinshi / al9μm / ubushyuhe bwinshi bwo hejuru / ubushyuhe bwinshi bwiyongereye, kandi imitungo yo guteka irashobora kuba hejuru, kandi ubuzima-bushobora kuba burenze umwaka.

4.7 Bopa / al / CPP
Iyi miterere isa nimiterere ya 4.6, ariko kubera amazi manini ya Bopa, ntabwo akwiriye guteka ubushyuhe bwo hejuru hejuru ya 121 ℃, ariko irwanya icyuho ni cyiza, kandi irashobora kuzuza ibisabwa 121 ℃ guteka 121.

4.8 PET / PVDC / CPP, Bopa / Pvdc / CPP
Iyi miterere yibicuruzwa nibyiza cyane, bikwiranye na 121 ℃ nubushyuhe bukurikira bwo guteka, kandi ogisijeni ifite ibyangombwa byinshi bya barrier yibicuruzwa.

PVDC muburyo bwavuzwe haruguru burashobora gusimburwa na Evoh, nayo ifite imitungo myinshi igabanya ibintu byinshi, ariko Bopa ntishobora gukoreshwa nkubushyuhe bwo hejuru, bitabaye uko imitungo yo hejuru igabanuka cyane hamwe no kwiyongera k'ubushyuhe.

4.9 Pet / Al / Bopa / CPP
Iyi ni inyubako ndende yo guteka amashusho ashobora gutora rwose ibicuruzwa byose byo guteka kandi birashobora no kwihanganira ubushyuhe bwo guteka kuri selisiyusi 135.