Nyocha arụmọrụ nke PET/AL/PE Foil Composite na Baking na Ngwa Nkwakọ nri nri.
PET/AL/PE laminated ngwugwu foil abụrụla otu n'ime ihe arụrụ arụ ọtụtụ ihe a pụrụ ịdabere na ya nke a na-eji n'ofe ụlọ ọrụ ime achịcha na nri nri, n'ụzọ dị ukwuu n'ihi nguzozi nke ihe mgbochi ya zuru oke, n'ibu anwụ ngwa ngwa, iguzogide okpomoku, na ngbanwe na ọtụtụ ụdị nkwakọ ngwaahịa. Dị ka ndị na-emepụta ihe oriri na-esiwanye ike na-achọ ndụ ogologo ndụ, njide isi ísì, na nchebe megide mmiri na oxygen, Nke a laminated Ọdịdị apụtawo dị ka a na-achị ihe ngwọta, na-ejikọta ma arụmọrụ arụ ọrụ na nrụpụta nrụpụta.
1. Àgwà ọma nke arụrụ arụ na arụrụ arụ
A na-emezi ihe owuwu PET/AL/PE site na usoro dị larịị, nke mkpụrụ osisi ọ bụla na-enye uru ọrụ dị iche iche:
- Peti (Polyethylene terephthalate)
Ejiri ya dị ka oyi akwa, PET na-enye nkwụsi ike akụkụ, ike, ike tensile dị elu, scuff eguzogide, na ezigbo nnabata ebipụta. PET na-edobe idoanya na ịdịmma mbipụta ọbụlagodi mgbe ekpughere ya na ikpo ọkụ, na-eme ka ọ dị mma maka nkwakọ ngwaahịa azụmaahịa nke na-achọ ihe ngosi. - M (Aluminom foil)
Isi foil aluminom na-eje ozi dị ka ihe mgbochi zuru oke megide ikuku oxygen, vepo mmiri, UV ọkụ, ìhè anya, mmanụ, na ogige ekpomeekpo na-agbanwe agbanwe. Enweghi ike ya dị mkpa iji gbochie oxidation, rancidity, na ihe na-esi ísì ụtọ—ihe dị mkpa maka ngwaahịa nri eghe na eghe eghe. AL na-enyekwa aka na ịdị ọhụrụ ngwaahịa n'oge mbupu ogologo. - Peuuu (Polyethylene)
Igwe n'ime PE na-arụ ọrụ dị ka ihe mkpuchi ọkụ, nri-kọntaktị-mma oyi akwa na mgbanwe, nkwụsịtụ nkwụsị, na resilience nke mmanụ. Maka ihe ndị nwere mmanụ dị ka kuki, akụ, na flavored ibe, PE na-egbochi ntinye griiz ma na-edobe ntụkwasị obi akara ọbụlagodi mgbe mpaghara akara emerụrụ.
Otuebe, ndị a n'ígwé mepụta a ukwuu synergistic Ọdịdị ike izute achọ ọnọdụ nke azụmahịa bred na nri nkwakọ akara..
2. Ihe ngosi nka na ụzụ isi yana nkwụsi ike arụmọrụ
A na-atụle arụmọrụ nke nkwakọ ngwaahịa PET/AL/PE laminated site n'ọtụtụ ebumnuche na-emetụta ọrụ nchekwa nri na nkwakọ ngwaahịa ozugbo..
Okpokoro 1. Nka na ụzụ arụmọrụ nke PET/AL/PE Laminate na ngwa ime achịcha
| Ngosipụta arụmọrụ | Ụdị a na-ahụkarị | Mkpa na Ogo nri |
|---|---|---|
| Oxyge Oxygen (Otr) | ≤ 0.1 cm³/m²·24h | Na-egbochi oxidation nke bọta, akụ, na abụba esiri esi |
| Mmiri vepo (Wvr) | ≤ 0.1 g/m²·24h | Na-ejigide udidi kpụ ọkụ n'ọnụ, na-egbochi sogginess |
| Ihe mgbochi ọkụ | 100% | Na-echebe megide photodegradation na ekpomeekpo ọnwụ |
| Iguzogide okpomoku (PET oyi akwa) | 180-220C | Dakọtara na ọwara ọkụ na mkpuchi ọkụ |
| Ike akara (PE oyi akwa) | 8-18 N/15mm | Na-egbochi ntapu n'okpuru nrụgide njem |
| Mgbapu erute | Keelu | Kwesịrị ekwesị maka granola, akụ, nri siri ike |
| Ọnụọgụ nke esemokwu (Elu) | 0.3-0.5 | Na-elekwasị anya dị larịị na-agba ọsọ na ahịrị ngwa ngwa |
Ihe ngosi ndị a na-egosi ihe mere ejirị ihe ahụ ji ahọrọ ihe ndị na-esighị ike n'ihe ndị na-esite na ọnọdụ ikuku dị iche iche, tinyere paces, Egg mpịakọta, Achịcha Akọrọ, na e ji mmanu mmanu ghee ahihia.
3. Arụmọrụ na nkwakọ ngwaahịa nri: Ihe mgbochi, Njide, na nkwụsi ike
Nri nri - ọkachasị ndị nwere ntu, Mmanụ ndị dị mkpa, ma ọ bụ mmanụ na-efe efe, ekpomeekpo elu, na mmiri mmiri. Pita / al / PE na-enye arụmọrụ kachasị elu na mpaghara ndị a:
1. Nchekwa isi ísì
Ngwa nri dị ka galik, yabasị, cheese, na ekpomeekpo mmanya nwere ogige na-agbanwe agbanwe nke na-efesa ngwa ngwa mgbe ikuku oxygen. Aluminom foil dị nso-efu permeability na-eme ka o sie ike isi ísì n'oge nchekwa ogologo oge.
2. Njikwa mmiri mmiri
Mgbanwe iru mmiri n'oge njem na ihe ngosi ụlọ ahịa nwere ike imebi textures crispy. Laminate ahụ na-egbochi mmiri ambient ịbanye na ngwaahịa ahụ, n'ịhụ na-agbanwe agbanwe crunch na sensory àgwà.
3. Mgbochi ọkụ
Mkpughe ọkụ na-eme ka oxidation dịkwuo elu na nri nri nwere mmanụ. Mgbochi ọkụ zuru oke na-eme ka nkwụsi ike ngwaahịa na-echekwa agba eke.
4. Nguzogide griiz
Maka nri ndị nwere mmanu dị elu dị ka ahụekere ma ọ bụ ibe nchara, laminate ahụ na-egbochi ịnya mmanụ ma gbasaa ngwungwu aesthetic iguzosi ike n'ezi ihe.
Okpokoro 2. Ntụnyere ihe maka nkwakọ nri nri
| Ngwongwo | PET/AL/PE Laminated Foil | PET/PE | BOPP/CPP | Metallized BOPP |
|---|---|---|---|---|
| Ihe mgbochi oxygen | Magburu onwe | Keusoro | Kediala | Keusoro |
| Nguzogide mmiri | Magburu onwe | Keelu | Keusoro | Ọkara – Elu |
| Njide | Magburu onwe | Keusoro | Kediala | Keusoro |
| Mgbochi ọkụ | Dị elu | Kediala | Kediala | Keusoro |
| Thermal kwụsie ike | Keelu | Keelu | Keusoro | Keusoro |
| Nguzogide griiz | Magburu onwe | Keusoro | Kediala | Keusoro |
| Shelf-Life Extension | siri ike | Na-agafeghị oke | Adịghị ike | Na-agafeghị oke |
Tebụl ahụ na-akọwapụta ọkwa dị elu nke ụlọ PET/AL/PE na paramita jikọtara ya na ịdịmma mmetụta yana nkwụsi ike shelf..
4. Ndakọrịta nhazi yana arụmọrụ Line Packing
Otu n'ime ihe mere ndị nrụpụta ji ahọrọ laminate a bụ arụmọrụ ya kwụsiri ike na igwe akpaghị aka. PET/AL/PE dakọtara na:
- Ụdị kwụ ọtọ dị elu-mejupụta-akara (Vffs) ntinyere
- Igwe ihe mkpuchi na-eruba kwụ ọtọ (Hffs)
- Sistemụ nkwakọba ọtụtụ ụzọ
- Ahịrị ndị na-eme obere akpa maka obere akpa kwụ ọtọ, akpa anọ-akara, obere akpa ego, na akpa ohiri isi
- Ahịrị na-enye akara Laser maka ịdọka a na-achịkwa
- Sistemu na-ekpo ọkụ ma ọ bụ na-ekpochapụ nitrogen
Daalụ maka isi ike na nkwụsi ike nke PET, laminate na-ejigide ọmarịcha flatness ma na-ebelata nrụrụ n'okpuru esemokwu. Oburu, PE akara oyi akwa na-enye nnukwu windo mkpuchi okpomọkụ, na-eme ka arụmọrụ a pụrụ ịdabere na ya ọbụna n'okpuru ọnọdụ mkpuchi mmanu mmanu.
5. Ntụkwasị obi na ndụ shelf yana nnabata nri
Ndị na-emepụta nri na-achọkarị ọnwa 6-12 nke ndụ nchekwa maka ngwaahịa esiri esi na nri. PET/AL/PE laminated foil nkwakọ ngwaahịa bụ otu n'ime ụdị nkwakọ ngwaahịa ole na ole na-agbanwe agbanwe nke nwere ike nweta ndụ nchekwa dị otú ahụ na-adabereghị na ihe nchekwa ma ọ bụ ihe mgbakwunye artificial..
Atụmatụ nrube isi gụnyere:
- Nkwekọrịta na FDA 21 Cfr, EU 10/2011, Eeki 1935/2004, na Gb 4806
- Mbugharị dị ala na nkwụsi ike nke akwa laminate
- Chemical iguzogide acid, mmanụ, na ogige ekpomeekpo
- Ịrụ ọrụ mgbochi n'ofe nchekwa dị n'etiti -10 Celsius na 50 Celsius
Ụkpụrụ nnabata ndị a na-enyere ụdịrị aka iru n'ahịa mba ụwa ka ha na-emezu ihe nchekwa iwu chọrọ.
6. Ihe gbasara gburugburu ebe obibi na nkwado
Ebe ihe owuwu PET/AL/PE na-enye arụmọrụ na-enweghị atụ, Ngwakọta ọtụtụ ihe ha na-eme na-eme ka ha sie ike n'ọdịnala ịmegharị n'ime mmiri iyigharị igwe eji emegharị ihe. Agbanyeghị, ọtụtụ ọhụrụ ọhụrụ na-aga n'ihu nkwado:
- Ngosipụta nke aluminom foil
Nkà na ụzụ dị nro na-enye ndị na-emepụta ihe ohere ibelata oriri aluminom ka ha na-ejigide iguzosi ike n'ezi ihe mgbochi. - Structures PE dị elu-ihe mgbochi enwere ike ịmegharị ya
Ụdị ụfọdụ na-agbanwe site na foil aluminum gaa na PE dị elu, n'agbanyeghị na arụmọrụ ka adabaghị na nchekwa ọkwa ọkwa. - Iji PCR dabere PET
PET megharịrị na oyi akwa dị n'elu na-ebelata akara ukwu carbon n'ozuzu ya. - Ụzọ imegharị kemịkalụ
Teknụzụ na-apụta na-enye ohere iwepụ ihe nkiri multilayer, na-eme ka imegharị ihe n'ọdịnihu bụrụ ihe ga-ekwe omume.
Ọbụna na ọganihu ndị a, PET/AL/PE ka dị mkpa maka ngwa chọrọ OTR/WVTR dị ala na nnyefe ọkụ dị nso..
7. Ngwa azụmahịa na ụdị nkwakọ ngwaahịa
A na-eji laminate a eme ihe n'ofe ọtụtụ usoro nkwakọ ngwaahịa, na nsonye:
- Akpa ohiri isi maka kuki na crackers
- Obere akpa maka mkpụrụ, ụzọ ngwakọta, granola, na nri esiri esi
- Obere akpa ekpuchiri oghere maka nri akpọnwụwo nkụ
- Akpa ekpokọtara ọnụ maka nri esiri esi nnukwu
- Mkpuchi ebe a na-eme achịcha na-anọghị n'ahịrị juru na ọkụ
Na mgbakwunye, A na-eji PET/AL/PE eme ihe maka ngwaahịa oge dịka kuki ekeresimesi, nri nri onyinye, ma ọ bụ ngwugwu esiri esi njem na-achọ nkwụsi ike shelf ogologo n'oge nkesa.
8. Nkwụsi ike Ịrụ Ọrụ Ogologo Ogologo Oge gafere Chaịnụ Ọbịbịa zuru ụwa ọnụ
Gburugburu azụmaahịa zuru ụwa ọnụ na-ebute ihe ịma aka dị iche iche:
- iru mmiri mbupu mmiri
- Mgbanwe ọnọdụ okpomọkụ site na nchekwa oyi ruo na shelves ụlọ ahịa ambient
- Nchegbu n'ọrụ na ngwa ngwa dị anya
- Ogologo oge nchekwa agbatịkwuru tupu idobe nnukwu ụlọ ahịa
PET/AL/PE laminated ngwungwu foil na-ejigide arụmọrụ mgbochi n'okpuru ọnọdụ mgbanwe ndị a, na-eme ka ọ dị mma maka mbupụ na Ndịda Ebe Ọwụwa Anyanwụ Eshia, Middle East, Iroopu, na North America. Ndị na-ere ahịa na-eji nkwụsi ike ya na ọnụego ọdịda dị ala, nke na-ebelata nlọghachi ngwaahịa na mkpesa ndị ahịa.
Mmechi
PET/AL/PE laminated foil packaging pụtara dị ka ihe ngwọta na-arụ ọrụ dị elu dabara adaba maka ịsa achịcha na ngwa nri nri.. Na ya pụrụ iche mgbochi nchebe, Ike Ike, ntụkwasị obi akara, na ndakọrịta na igwe nkwakọ ngwaahịa ọgbara ọhụrụ, ọ na-aga n'ihu na-abụ otu n'ime usoro kachasị dị irè maka ichekwa ịdị ọhụrụ, isi ísì, na ihe mmetụta uche. Ka ọchichọ nri zuru ụwa ọnụ na-arị elu yana netwọk ngwa ngwa na-agbasawanye, foil ihe mejupụtara a na-anọgide na-abụ ihe dị mkpa na mgbanwe ụlọ ọrụ nkwakọ ngwaahịa.