Kuongororwa kwechimiro chechigadzirwa chemitambo yemitambo

● Inogona kudhinda mapatani ezvekupedzisira.

● Iyo ine hupenyu hwakareba hwesherufu (mwedzi 6-12) pamhepo tembiricha uye iri nyore kusimbisa uye yakavhurika.

● Hapana firiji inodikanwa, ichichengetedza pamari yefiriji

● Izvo zvakakodzera kurongedza marudzi mazhinji ezvekudya, senge nyama uye huku, zvigadzirwa zvemumvura, michero nemiriwo, zvikafu zvakasiyana-siyana zviyo, uye soups.

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Gadziriso yekubika yekubika, kusanganisira mhando yezvinyorwa, kusimbisa kwemhando yekunyora kwechigadzirwa, kuita kuti kuwedzere kuongorora maitiro ezvigadzirwa zvakasiyana, kushandisa, kushandisa, kuchengeteka uye hutsanana, hupfumi uye zvichingodaro.

1. Chikafu chakapisa uye kusungwa
Vanhu vevanhu vanogara munzvimbo dzepasi rezvipikiri, vanhu vepasi rese varipo muhutachiona hwehutachiona husingaverengeki, chikafu chiri muzvisikwa zvemichero zvinopfuura chimwe, chikafu chinopambwa uye kurasikirwa kwekudarika.

Chikonzero chikafu chakaparara chezvakaparara, vseudomonas, vibri, vanopenga-vanopesana, Enterobactia maminitsi makumi matatu vakafa, Luctobacicialli mamwe marudzi anogona kutsungirira 65 ℃, maminetsi makumi matatu ekupisa. BacLollo inogona kazhinji ichiramba 95-100 ℃, ichishora kwemaminitsi akati wandei, vashoma vanogona kumira zana nemakumi maviri emaminetsi makumi maviri ekupisa. Pamusoro pehutachiona, kunewo huwandu hukuru hwe fungus mune chikafu, kusanganisira Trichoderma, mbiriso uye zvichingodaro. Mukuwedzera, mwenje, oksijeni, kushinha, kunyorova, zvakanyorova, saka chinhu chikuru ndechekubika kwechidimbu kuuraya hutachiona hwechikafu chenguva yakareba.

Kusvibisa kwezvigadzirwa zvekudya kunogona kukamurwa kuita 72 Maererano nezvakaringana zvigadzirwa kusarudza mamiriro ekusimbisa, zvakanyanya kuoma kuuraya mamiriro ekusvibisa eClosridium Botulinum inoratidzwa muTafura 1.

Tafura 1 nguva yekufa yeClostridium Botulinum Spores mune hukama nekushisa

tembiricha ℃	100	105	110	115	120	125	130	135
Nguva yerufu (maminitsi)	330	100	32	10	4	80s	30s	10s

2.Steamer bhegi rakabika manyorero ehurumende

Kukwikwidza kwakanyanya kubhejera kudzokorora mabhegi ekuuya nemabhegi ekuuya neinotevera zvivakwa:

Refu-refu-yekukanda kurongedza basa, kuchengetedza kuchengetedza, kudzivirira kwekukura kwehutachiona, kupisa kwakanyanya kurwisa, nezvimwe.

Icho chinhu chakanaka chaicho chakakodzera chezvinhu chakakodzera pakukanda chikafu chekudya.

Typical Srature Test PeT / Adhesive / Aluminium Foil / Adesive Glue / Nylon / RCPP

Yakakwira-tembiricha inotenderera bhegi ine matatu-layer chimiro pet / al / rcpp

Kuraira kwezvinhu

(1) firimu remhuka
Bepet film ine imwe yeSimba rakakwirira kwazvoyepurasitiki yese mafirimu, uye inogona kusangana nezvinodiwa zvezvinhu zvakatetepa zvakanyanya nehuwandu hwakanyanya kuomarara uye kuomarara.

Kutonhora kwakanyanya uye kupisa kupisa.Iyo inoshandisa tembiricha yemhando yebhapepet yemabhegi inobva makumi manomwe nemashanu

Kuita kwakanakisa kwekubata.Iyo ine yakanakisa yakazara mvura uye isina kufanana neylon inokanganiswa zvikuru nekusakura, kuramba kwayo kwemvura kwakafanana ne, uye kufungidzira kwemweya kuchizara kuri kushoma. Iyo ine yakakwirira kwazvo chipinganidzo chivakwa kumhepo uye kunhuhwirira, uye ndeimwe yemidziyo yekuchengeta kunhuhwirira.

Kemical kuramba, kupokana nemafuta uye mafuta, manyorerwo organts uye delute acids uye alkalis.

(2) bepa film
BOPA mafirimu ane kunaka kwakanyanya.Simba resimba, simba rekubvarura, kukanganisa simba uye kuputika simba ndedzipi pakati pezvakanakisa muzvinyorwa zvepurasitiki.

Kuchinjika kwakasimba, pinile kuramba, kwete nyore kune zvirimo zvepunzi, chinhu chikuru cheBapa, kuchinjika kwakanaka, asi zvakare kuita kuti kurongedzerei pakurongedza.

Kunhuhwirira kwakanaka, kunhuhwirira kwakanaka, kupokana nemakemikari kunze kweakisi kwakasimba, kunyanya kurwisa kwemafuta.
Nehuremu hwakasiyana hwekushandisa tembiricha uye yekunyungudika ye125 ° C, inogona kushandiswa kwenguva yakareba pakati -60 ° C uye 130 ° C. Iyo mechancal mechero yeBapa inochengetwa pane ese akaderera uye akanyanya kupisa tembiricha.

Kuitwa kweBoo yeBoo inokanganiswa zvikuru nekunyorova, uye zvese zvakadzika midziyo zvinokanganiswa neushivhi. Longitudinal kupfupisa, learation rate yekusvika kune 1%.

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CPP firimu iyo inokandwa Polypropyle Firimu, CPP General Kubheka firimu uchishandisa Binary Rompropy Copyplene Coplyplene CoplyPropylene Steplene
CPP High-tembiricha yekubika firimu uchishandisa Coplypoly Coplypropylene Raw zvinhu, yakagadzirwa nemabhegi efirimu anogona kutsungirira 135

Zvekuita Zvinodiwa: Vicat Softening Point tembiricha inofanirwa kunge yakakura kupfuura yekubika tembiricha, kukanganisa kunofanirwa kuve kwakanaka, kupokana kwehusimbe, hove uye crystal point inofanira kunge ishoma sezvinobvira.

Inogona kutsungirira 121 Kazhinji neNylon firimu kana polyester firimu composite, kurongedza ine soup rudzi rwechikafu, pamwe nemazita emazino, dumplings, mupunga, uye zvimwe zvekudya zvacho chando.

(4) Aluminium foil
Aluminium Foil ndiyo chete simbi foil mune inochinja zvekutakura zvinhu, Aluminium foil zvinhu, maruva esimbi, gasi rekuvhara, kuputika kwezvinhu chero zvimwe zvinhu zvakaoma kuenzanisa. Aluminium foil ndiyo chete simbi foil mune inochinjika kurongedza zvinhu. Inogona kutsungirira 121 Kazhinji neNylon firimu kana polyester film composite, kurongedza ine chikafu cheshuwa, uye zvigunwe, dumplings, mupunga uye zvimwe zvinogadziriswa chikafu chando.

(5) ink
Bhegi reSteamer richishandisa polyurethane-based ink rekudhinda, izvo zvinodikanwa zvenguva pfupi solial solial solvent

Ink Hutsanana Zvakakosha Zvakanyanya, simbi dzinorema dzakadai saPadmium, tungamira, Mercury, Chromium, Arsenium uye mamwe metsals uye mamwe masimbi anorema anogona kuisa njodzi yakakomba kune zvakasikwa nharaunda uye muviri wemunhu. Kechipiri, ink pachayo kuumbwa kwechinyorwa, ink yakasiyana-siyana yezvibatanidza, zvifananidzo, madhiri, akasiyana siyana, akadai sekusazvibata, zvakashata, mapurasitiki, mapurasitiki uye dzimwe njodzi dzekuchengetedza. Haifanirwe kubvumidzwa kuwedzera akasiyana-siyana emhando simbi yemasimbi, Glycol ether uye ester makomputa. Solventes inogona kunge iine Benzene, Forhanol, phenol, phenol, phenkers inogona kunge iine mahara tluisocyanate, pigment inogona kunge iine PCBS, zvinetso zvechinonhuwira uye zvichingodaro.

(6) anoshambidza
Steamer Retorting Bhegi Composite uchishandisa maviri-chikamu Polyurethane Agenyen Kune marudzi maviri ekurapa vamiririri: Anonhuhwirira Polyisocyanate uye aliphatic Polyisocyanate. Iyo iri nani tembiricha yakanyanya kudzikisira yekunyudza inonamatira ine hunhu hunotevera:

● Yakakwira Solids, yakaderera viscosity, kupararira kwakanaka.

● Kuenda kukuru kwekutanga, hapana kurasikirwa kweeel simba mushure mekunyura, hapana kuronga mukugadzirwa, hapana kuyerera mushure mekuputika.

● Iyo inonamatira ichengetedzeka yakachengeteka, isina-chepfu uye isina kuchena.

● Kukurumidza kuita nekukurumidza uye kupfupika nguva (mukati memaawa makumi mana nemapfumbamwe epurasitiki-epurasitiki zvigadzirwa uye maawa makumi manomwe nemaviri ealuminium-purasitiki zvigadzirwa).

● Courity coating vhoriyamu, simba repamusoro, simba rakanyanya kusimbisa simba rekusimbisa, kupisa kwakanaka.

● Nzvimbo dzakaderera dzeDhilution, inogona kuve yakakwira nyika yakasimba nyika basa, uye nekuwaridzwa kwakanaka.

● Yakakura mhando yekushandisa, yakakodzera mafirimu akasiyana siyana.

● Kupikisana kwakanaka kupikisa (kupisa, chando, asidhi, Alkali, munyu, mafuta, zvinonhuwira, nezvimwewo).

Hutsanana hwatanga kugadzirwa kweiyo primary aromical Amine Kuvapo kwezvinhu zvisina kugadziriswa, zvakaderera-molecular Kuvapo kweasina kuzadzwa mamalekyudhi akaderera uye akasara solial soles anogona zvakare kuisa njodzi yekuchengetedza.

3.Recht chimiro chebhegi rekubika
Zvinoenderana neuchenjeri uye hwepanyama uye nemakemikari zvinhu zvezvinyorwa, zvimiro zvinotevera zvinowanzoshandiswa pamabhegi ekubika.

Maviri matura: Pet / CPP, Bipa / CPP, GL-PET / CPP.

Matatu Matatu: Pet / Al / CPP, Bipa / Al / CPP, Pet / Bipa / CPP, CPP,
GL-Pet / BPP, CPP, Pet / PVDC / CPP, PET / EVOH / CPP, BOPA / EVOH / CPP

Zvikamu zvina: pet / pa / al / cpp, pet / al / pa / cpp

Multi-Store chimiro.

Pet / evoh coextrucred firimu / cpp, pet / pvdc coextruck

4. Kuongororwa kwehunhu hwekugadzirisa kwehomwe yekubika
Chimiro chekutanga chebhegi rekubika rine nzvimbo yepamusoro / yepakati layer / kupisa chisimbiso cheshuwa. Iyo sosi yemukati inowanzogadzirwa peturu uye boup, inotaridza basa retsitsi, kupisa kupesana uye kudhinda kwakanaka. Iyo yepakati denderedzwa yakagadzirwa neAl, PVDC, evoh, Boup, iyo inovhiringidza, ine mbiri, etcise yekuisa chisimbiso cheshuwa Kupisa kusarudzika kusarudzwa kwemhando dzakasiyana siyana dzeCPP, kuumbwa kwePP uye PVDC, EQUGLE FILLE FILLE, RISANGANO, asi zvakare kuderera kwezvinhu, hutsanana hwakanaka.

4.1 Pet / Glue / Pe
Chimiro ichi chinogona kuchinjwa kuP / Glue / pe, pe, pe Glue inogona kusarudzwa kubva kuPolyurethane glue uye inokodzera glue, chipingamupinyi chirwere, bhegi rinowiswa mushure mekuputika, uye dzimwe nguva danda remukati refirimu rinonamatira kune mumwe nemumwe. Chaizvoizvo, ichi chimiro ingori bhegi rakabikwa kana bhegi reasteurized.

4.2 Pet / Glue / CPP
Ichi chimiro chinhu chakajairika kubhururuka bhegi rekubika, zvinogona kurongedzwa zvakanyanya zvezvigadzirwa zvekubika, izvo zvinoonekwa nekuonekwa kwechigadzirwa, iwe unogona kuona zviri mukati, asi hazvigone kurongedzwa kuti udzivise mwenje wechigadzirwa. Chigadzirwa chakaomesesa kubata, kazhinji unoda kupunzana makona. Chimiro ichi chechigadzirwa chinowanzoitika 121 × sterilization, yakajairika yakakwira-tembiricha yekubika glue, yakajairika giredhi yekubheka cpp inogona kuve. Nekudaro, iyo glue inofanirwa kusarudza diki diki diki yegiredhi, kana zvikasadaro iyo contraction yeGlue Layer kuti ityaire iyo ink kuti ifambe, pane mukana wekunonoka mushure mekunonoka.

4.3 Bipa / Glue / CPP
Iyi ndiyo yakajairika yekubika mabhegi ekubika kwe121 ℃ yekubika stalitization, kuturika kwakanaka, kubata nyoro, kwakanaka kupinza kupokana. Iyo chigadzirwa zvakare haigone kushandiswa kune kukosha kwekudzivirira kujekesa chigadzirwa chigadzirwa.

Nekuda kweBopa kunyoroveswa kwakakura, pane zvigadzirwa zvakadhindwa zviri nyore kuburitsa ruvara rwekupindira, kunyanya dzirudzi dzenyaya, kugadzirwa kweinki kunowanzoda kuwedzera mumiririri wekudzivirira. Mukuwedzera, nekuda kweiyo inki muBapa apo kuderedza kwakaderera, asi zvakare nyore kuburitsa anti-tsvimbo phenomenon, kunyanya munzvimbo yakakwirira yekuzvininipisa. Semi-yakapedza zvigadzirwa uye mabhegi akapedza mukugadzirisa anofanira kusimbiswa uye akarongwa.

4.4 KETPET / CPP, Kbopa / cpp
Ichi chimiro hachisi chinhu chinowanzoshandiswa, neyekupaza chigadzirwa chakanakisa, asi chinogona kushandiswa chete kune stagelization pazasi 115

4.5 pet / bipa / cpp
Ichi chimiro chechigadzirwa chakakwira simba, transpency yakanaka, nekuda kwekupinza peturu, bipa shrinkage rate mutsauko wakakura, unowanzoshandiswa kune 121 ℃ uye pazasi pechigadzirwa chechigadzirwa.

Zviri mukati mekodhi iri mimwe acidic kana alkaline apo sarudzo yeichi chimiro chezvigadzirwa, pane kushandisa aluminium-ine chimiro.

Iyo yekunze yegwenzi inogona kushandiswa kusarudza iyo yakabikwa glue, mutengo unogona kuderedzwa nenzira kwayo.

4.6 Pet / Al / CPP
Izvi ndizvo zvakanyanya kujairika kubheja bhegi rekubika, maererano neyenzi dzakasiyana, Glue, CPP, yekubikira tembiricha kubva pa121 ~ 135 ℃ inogona kushandiswa mune ino chimiro.

Pet / imwe-chikamu ink / yakakwira-tembiricha inonamatira / al7μm / yakakwira-tembiricha inonamira / cpp60μm chimiro inogona kusvika 121 ℃ inobikisa zvinodiwa.

PET / maviri-chikamu ink / yakakwira-tembiricha inonamatira / al93 tembiricha yekushambadzira / yakakwira-tembiricha yekukwira, uye pfuma yekuwedzera inowedzera, uye iyo hupenyu-hupenyu hunotambanudzwa, hunogona kupfuura gore rimwe.

4.7 Bipa / Al / CPP
Ichi chimiro chakafanana neyekutanga kumusoro 4.6

4.8 PET / PVDC / CPP, Bipa / PVDC / CPP
Ichi chimiro chechigadzirwa chivharo chakanaka, chakakodzera kune 121

Iyo PVDC iri pamusoro pechimiro inogona kutsiviwa neiyo evoh, iyo ine midziyo yakanyanya yekudzikira kana ichinge isingashandiswi seyakagadzika seyakagadzika

4.9 Pet / Al / Bipa / CPP
Uku ndiko kuvakwa kwepamusoro kwekubika kwekubika izvo zvinogona kupepeta chero chigadzirwa chekubheka uye chinogona zvakare kutsungirira tembiricha pa121 kusvika ku135 degrees celsius.