Kedu ụdị ntụsara ahụ dị n'ụdị Aluminom Foil-ọkwa nri nwere ike iweta nri

N'ọnọdụ nri ụlọ zuru ụwa ọnụ, ovens (E.G., Wolf, Bosch) na ikuku fryers (E.G., Philips Airfryer, Ninja) aghọọla ngwa ngwa kichin a ma ama n'ihi arụmọrụ ha na uru mmanụ dị ala. Dị ka ihe inyeaka na-esi nri nke na-ejikọta nrubeisi na ihe bara uru, nri-ọkwa aluminom foil Ọ bụghị naanị na-edozi isi ihe mgbu dị ka ikpo ọkụ na-enweghị isi na ihicha ntụpọ mmanụ siri ike kamakwa na-agbaso ụkpụrụ nchekwa kọntaktị nri mba ụwa-gụnyere US. FDA 21 Akụkụ CFR 175.300 na EU Regulation No 10/2011. Ọ na-achọpụta na ọ dịghị ihe na-emerụ ahụ ịkwaga n'oge nri okpomọkụ dị elu, na-eme ka ọ bụrụ ntụkwasị obi “onye ibe kichin” maka ezinaụlọ ofesi. Ịmụta iji sayensị eji foil aluminom nwere ọkwa nri nwere ike ịbawanye arụmọrụ ọkụ nke oven na fryer ikuku ma na-echekwa nchekwa nri..

1. Okpomọkụ Ọkụ nke Ọma nke Aluminom Ọkwa nri: Njikwa okpomọkụ dabere na ụkpụrụ ASTM

Uru na-eduzi okpomọkụ nke foil aluminum-ọkwa nri sitere na ihe onwunwe ya nke na-agbaso ụkpụrụ mba ụwa. Ọ nwere ike imeghari n'ụzọ ziri ezi na ụkpụrụ ikpo ọkụ nke oven na fryers ikuku, na-ezere oke oke okpomọkụ dị iche iche na ihe mejupụtara.

1.1 Uru Nrụpụta Okpomọkụ Ihe N'okpuru Ụkpụrụ Mba Nile

Dị ka ASTM B32 si kwuo (ASTM International ọkọlọtọ maka aluminom foil), Aluminom foil ọkwa nri ga-enwerịrị njirisi isi abụọ:

• Achọrọ ịdị ọcha: Aluminom ọdịnaya ≥ 99.8%, na-ebelata mmetụta nke adịghị ọcha na nrụpụta okpomọkụ;

• Nkọwapụta ịdị arọ: Fịlụ nri a na-ahụkarị nwere ọkpụrụkpụ nke 0.01-0.02 mm, imezi mgbanwe na thermal conductivity.

N'okpuru ụkpụrụ ndị a, ya thermal conductivity nwere ike iru 237 W /(M ·), kariri nke iko (ihe dị ka 1 W /(M ·)) na ceramik (ihe dị ka 1.5 W /(M ·)). Oburu, elu ya dị nro nwere ike igosipụta 30%-40% nke okpomọkụ gbasasịrị, eke a dual okpomọkụ management mmetụta nke “na-arụ ọrụ okpomọkụ conduction + echiche okpomọkụ na-agafe agafe.”

1.2 Ngwa Nduzi Okpomọkụ n'ihe ngosi nri nke mba ofesi

(1) Na-asa ọkụkọ dum na oven: Ọbụna kpo oku iji gbochie ọkụ

Maka nri ndị na-ewu ewu na mba ofesi dị ka toki a ṅara n'ọkụ America ma ọ bụ ọkụkọ a ṅara n'ọkụ Italian, kechie anụ ọkụkọ (na-ekpughe naanị akpụkpọ ahụ) ya na foil aluminum-ọkwa nri kwekọrọ na FDA:

• Okpomọkụ nwere ike banye nwayọọ nwayọọ n'ime ara ọkụkọ dị oke, na-ezere okwu nke “mputa esichara oke na ime nke esighi ya”;

• Okpomọkụ na-egosipụta na-echebe akụkụ ndị dị nro dị ka nku ọkụkọ na mkpọ nkụ, n'ikpeazụ nweta akpụkpọ ahụ dị n'elu na-egbuke egbuke na anụ dị n'ime na-atọ ụtọ - kwekọrọ na mmasị nke ezinụlọ ndị Europe na America maka. “sie ya nke ọma ma dị nro” anu anu.

(2) Ime fries French na ikuku fryer: Na-akwalite arụmọrụ okirikiri ikuku na-ekpo ọkụ

Mgbe ị na-akwadebe fries French iji jikọta azụ na ibe ndị Britain, Jiri foil alumini gbajiri agbajiri agbakọ agbakọ, tinye nkata fryer nke ikuku:

• The crumpled imewe na-abawanye okpomọkụ-nata ebe site 30%, ime mgbanwe na “mgbasa ikuku na-ekpo ọkụ” ụkpụrụ nke ikuku fryers;

• Ọ na-egbochi fries French ịghọ “soggy n'okpuru” n'ihi kọntaktị na nkata oyi, na-eduzi ikuku ọkụ ka ọ na-eru n'etiti fries na ịhụ na fry ọ bụla na-enweta a “crispy mputa na fluffy ime”- n'usoro n'ịdị mma nri ngwa ngwa.

(3) Akwụkwọ nri amịkpọ: Ọnyà okpomọkụ iji gbochie akpịrị ịkpọ nkụ

Mgbe ị na-esi nri dị ka karọt ụdị French ma ọ bụ poteto a ṅara n'ọkụ, Kechie inine ndị ahụ na foil aluminum-ọkwa nri tupu etinye ha na oven:

• Okpomọkụ na-ekesa n'ime oghere mechiri emechi, na-egbochi ebe a na-eri nri ka ọ ghara ịkpọ nkụ na nkụ n'ihi ikpughe ọkụ ọkụ kpọmkwem;

• Ọ na-ahụ na a na-esicha akwụkwọ nri nke ọma n'ime. Ke ozo, nnabata nke foil aluminom na-egbochi mmeghachi omume na-emerụ ahụ n'etiti inine acidic (E.G., Tomato) na ọla, aligning na EU echiche nke “obere mmanụ dị mma isi nri.”

2. Ụkpụrụ njide mmiri na ịdị ọhụrụ nke foil aluminum-ọkwa nri: Nchekwa zuru ụwa ọnụ “Micro-Steam Environment”

Ndị na-azụ ahịa na mba ofesi nwere nnukwu ihe a chọrọ “na-ejigide ekpomeekpo mbụ” nke ihe eji eme ihe. Aluminom foil ọkwa nri na-emepụta a “micro-steam gburugburu ebe obibi” igbachi na mmiri na ekpomeekpo, ka ọ na-erube isi n'ụkpụrụ nchekwa kọntaktị nri mba ụwa iji zere ihe egwu mmeghachi omume kemịkal.

2.1 Nhazi na nchekwa nke Micro-Steam Environment

Ngwongwo mkpuchi nke foil aluminum-ọkwa nri nwere ike ịmepụta oghere agbachiri nwa oge, na isi nkwa nchekwa gụnyere:

• Ngwa ahụ enweghị ihe ndị nwere fluorescent, na mbugharị nke ọla dị arọ (izizi, kengwe) bụ ≤ 0.1 mg / n'arọ, imezu oke akọwapụtara na EU Regulation No 10/2011;

• Mmiri a na-ekpochapụ site na ihe ndị e ji eme ihe na-ejupụta n'ime oghere agbachiri, na-akpụ a “na-eku ume na ịrapara onwe ya” micro-steam gburugburu ebe obibi na-adịghị emeghachi omume kemịkalụ na acidic ma ọ bụ mmanu mmanu, igbochi ekpomeekpo ofufe.

2.2 Ngwọta Njido Ọhụrụ akọwapụtara kpọmkwem

(1) Nduku Ụtọ na-asachapụ: Na-abawanye njide Sugar

Nduku dị ụtọ bụ ihe eji eme nri ụtụtụ na Europe na America. Kechie ha nke ọma na foil aluminum-ọkwa nri (na-apịaji akụkụ site ≥ 2 cm iji gbochie ntapu ikuku):

• Mmiri na-ekesa ma banye n'ime poteto dị ụtọ n'oge okpomọkụ, na-ezere na “akọrọ, akpụkpọ anụ siri ike na eriri ime ahụ siri ike” mere site n'ire traị omenala;

• Dị ka ntuziaka isi nri nke Ngalaba Agriculture nke United States (USDA), usoro a na-abawanye ọnụego njide shuga dị ụtọ site na 20%, na-akpata a “etiti a wụrụ awụ” udidi. Aluminom foil na-emezukwa ihe FDA chọrọ maka “kọntaktị nri na oke okpomọkụ (≤250C).”

(2) Achịcha salmon na oven: Mkpọchi na Omega-3 na Ọhụrụ

Mgbe ị na-akwadebe fillet salmon Norwegian, tinye fillet na foil aluminum-ọkwa nri, top na lemon iberi na rosemary, wee tụgharịa foil ahụ n'ime akwụkwọ “envelopu udi” (hapụ a 1 mm obere oghere iji dozie nrụgide ikuku) na akpọọ nkụ na okpomọkụ nke 180 Celsius 15 nkeji:

• Uzuoku n'ime foil na-eme ka azụ ahụ dị nro ma gbochie Omega-3 fatty acids ịpụpụ n'ihi oke okpomọkụ.;

• A na-ekpochi ụtọ lemon na rosemary n'ime, na-agbaso ụkpụrụ EU nke “ọ dịghị ihe mgbakwunye na nri oké osimiri isi nri.” Nnwale nke SGS na-egosi na ntugharị ígwè dị arọ nke foil aluminum bụ ≤ 0.05 mg / n'arọ, N'okpuru oke na iwu EU No 10/2011.

(3) Na-ekpo ọkụ fọdụrụnụ: Na-eweghachi ụtọ esichara ọhụrụ

Mgbe ị na-emegharị ihe ndị fọdụrụ dị ka anụ ehi ma ọ bụ pasta ndị America ṅara n'ọkụ, jiri foil aluminom nke ọkwa nri kpuchie akpa ahụ (na-ahapụ 2-3 obere oghere iji hapụ oke uzuoku) na ikpo ọkụ na oven na 160 ° C maka 10 nkeji:

• Ọ na-egbochi radieshon thermal kpọmkwem ka ọ ghara ime n'elu nri, na-egbochi osikapa site na nkụ na anụ ka ọ ghara ịmepụta eriri siri ike;

• Ọ na-ezere “ekpomeekpo ọnwụ” mere ka ngwa ndakwa nri reheating. Usoro a bụ nke a na-ahụkarị na kichin ụlọ nke mba ofesi, dịka ọ na-agbaso ụkpụrụ nchekwa FDA maka “ihe kọntaktị nri eji emeghari oku.”

3. Ọrụ Mwepu Mmanu nke Aluminom Ọkwa nri: Ngwọta nhicha maka ngwa kichin mba ofesi

Igwe ọkụ nke mba ofesi (E.G., Miele) na ikuku fryers (E.G., Ngwa ngwa ite) na-ejikarị ihe mkpuchi pụrụ iche dị ka PTFE na-enweghị ihe mkpuchi na mkpuchi seramiiki, nke na-achọ nchebe megide mmebi mmanụ na ncha. Nke “mgbochi iche” mmetụta nke foil aluminum-ọkwa nri na-eme ka nhicha dị mfe na isi iyi ma na-echebe mkpuchi ngwa.

3.1 Mkpa mkpuchi mkpuchi nke ngwa kichin mba ofesi

Ngwa kichin mba ofesi dị elu nwere ọnụ ahịa mkpuchi dị elu, na isi ihe nchebe isi ihe mgbu gụnyere:

• Igwe ikpo ọkụ na-ekpo ọkụ na-enwekarị carbonization mgbe ejiri mmanụ merụọ ya, ibelata nrụpụta ọkụ;

• nkata fryer ikuku nwere ezigbo grids na-ejide ihe fọdụrụ mmanụ, na-eme ka ọ dị mfe ịkpụcha mkpuchi PTFE n'oge nhicha;

• Mmụba shuga sitere na desserts esiri esi sie ike ma rapara na oghere oven mgbe ọ jụrụ, na-eme ka ha sie ike ihicha.

3.2 Ngwa-ngwa-ngwa ngwọta ihicha

(1) Anụ anụ na oven: Ikewapụ mmanụ iji gbochie ikuku carbon

Mgbe ị na-eri nri dị ka afọ anụ ezi amịkpọ nke America ma ọ bụ sausaji German, Jiri akwa aluminom mee ihe n'ọkwa nri kwụchie traị ahụ ịsa mmiri (na-apịaji ọnụ ọnụ elu site 3 cm ime ihe “ihe mgbochi mmanụ”):

• Mmụba mmanụ na ihe fọdụrụ anụ sitere na ihe ndị ahụ na-arapara ozugbo na foil aluminum. Mgbe esichara, naanị tụfuo foil - ọ dịghị mkpa ka ịchachaa tray ahụ;

• Ọ na-egbochi tubes kpo oku infrared nke oven site na carbonization n'ihi ntụpọ mmanụ, aligning na EU echiche nke “eji ngwa ngwa eme ogologo oge.” Aluminom foil nwere ike iguzogide okpomọkụ ruo 220 Celsius, adabara okpomọkụ oven mgbe niile.

(2) Ighe ọkụkọ Wings na ikuku fryer: Mbelata ihe isi ike ihicha nkata

Mgbe ị na-eme nku Buffalo, mpịakọta foil aluminum-ọkwa nri n'ime a “tray” nke dabara nkata fryer ikuku (Punching 4-6 oghere na dayameta nke 5 mm na ala iji hụ na mgbasa ikuku na-ekpo ọkụ):

• Mmanụ na-anọgide n'ime traị ahụ ma ọ dịghị arapara n'ime grid nkata, ibelata oge nhicha site na 80% tụnyere usoro omenala;

• Ọ na-ezere ịcha mkpuchi PTFE nke nkata na ajị ígwè, na-erube isi n'iwu mkpuchi mkpuchi nke EU REACH Regulation.

(3) Ime Desserts na oven: Inweta ntapu iji chekwa oghere ahụ

Mgbe ị na-esi nri desserts dị ka akwa tart French ma ọ bụ cupcakes America, tinye mpempe akwụkwọ nri aluminom nke ọkwa nri n'obere obere oven (idobe ya ≥ 5 cm pụọ na ọkpọkọ kpo oku iji gbochie ikpo oke ọkụ):

• Ọ na-ejide shuga na bọta na-agbapụta, na-egbochi ha ịrapara n'ala oghere oven na ịmepụta ntụpọ isi ike;

• Nrube isi nke foil aluminom na-egbochi mmeghachi omume kemịkalụ n'etiti shuga dị ọkụ na igwe oghere, ime ka usoro nhicha dị mfe. A na-ejikarị usoro a eme ihe n'etiti ndị na-anụ ọkụ n'obi na mba ofesi.

4. Nchedo na-agbanwe agbanwe nke Aluminom Ọkwa nri: “Mgbochi ọkụ na mpaghara” n'ihi na Overseas Efrata

Na mba ofesi nri, “akụkụ dị nro nke ihe ndị na-eme ka ọ dị ọkụ” bụ ihe a na-ahụkarị na ihe ndị dị ka steak, azu nile, na achịcha. Aluminom foil ọkwa nri, ya na ihe dị mfe ịkpụ na nke na-akwado ya, na-enye nchebe ezubere iche na-emebighị nsonaazụ nri n'ozuzu ya.

4.1 Uru Nchekwa Isi: Nrube isi na Moldability

• Nruweisi: Mgbe ejiri ya maka mkpuchi mpaghara, ihe ahụ ka na-ezute FDA na EU Regulation No 10/2011 ụkpụrụ, na-enweghị ihe na-emerụ ahụ ewepụtara na oke okpomọkụ;

• Ịkpụzi ike: Ọ na-akwado ụkpụrụ ductility nke ASTM B32, na-enye ohere ịkpụ na mpịachi dị mfe iji kwado mkpa nchebe nke ihe dị iche iche.

4.2 Ngwọta Nchekwa maka ihe ndị na-emekarị na mba ofesi

(1) Steak esi nri: Na-echebe ọnụnụ abụba ka ọ na-ere ọkụ

Mgbe ị na-eri anụ Australian Wagyu ma ọ bụ Angus steak, bee nri-ọkwa aluminom foil n'ime warara ibe kechie abụba n'ọnụ na akwara, Mgbe ahụ, tinye ya na oven na okpomọkụ nke 200 Celsius 8 nkeji:

• Ihe mkpuchi aluminom na-egbochi okpomọkụ mpaghara, n'ịhụ na akụkụ bụ isi nke steak na-enweta mmeghachi omume Maillard zuru oke (na-akpụ jikọrọ ọnụ crispy);

• Akụkụ abụba adịghị ọkụ, izute American ọkọlọtọ nke “crispy mputa na nro ime” maka steak. Nnwale FDA na-egosi na ịkwaga aluminom site na foil na anụ bụ ≤ 0.01 mg / n'arọ, na-akwado nke ọma na ụkpụrụ nchekwa.

(2) Azụ zuru ezu na-ata: Chekwaa ngwu na ọdụ ka ọ na-edobe mmiri

Mgbe ị na-eri nri bass ma ọ bụ salmon, kechie ntù na ọdụ azụ azụ na foil aluminum-ọkwa nri:

• Ọ na-egbochi akụkụ ndị a dị nro ịsachapụ mgbe kpochara, na-ejigide udidi mmiri;

• Ngwongwo mkpuchi nke foil na-emechi ka ọ dị ọhụrụ nke azụ ahụ, na-egbochi nnyefe ekpomeekpo sitere na ihe ndị ọzọ na oven-ikwekọ na echiche EU nke “na-ebute ụzọ ụtọ nri mmiri mbụ.”

(3) Ime achịcha: Na-egbu oge Browning iji mee ka ọ dị nro

Mgbe ị na-asa baguettes French ma ọ bụ toast ọka wheat dum, tinye mpe mpe mpe akwa aluminom nri n'akụkụ achịcha:

• Ọ na-egbochi akụkụ ya ka ọ ghara isi ike mgbe ọ gbasasịrị, na-edebe ha nro;

• Maka achịcha dị elu-gluten, foil na-egbu oge n'elu browning, n'ịhụ n'ime ime bụ nke ọma fermented. Nke a na-akwado ụkpụrụ ASTM maka “ndakọrịta n'etiti ihe kọntaktị nri na ngwaahịa esiri esi.”

5. Nrube isi nke mba ụwa na uru ahụike nke Aluminom Faịlụ Ọkwa nri: Isi nchegbu maka ndị ọrụ mba ofesi

Mgbe ị na-ahọrọ ihe eji esi nri, ndị ahịa mba ofesi na-ebute ụzọ “nchekwa na nnabata.” Aluminom foil ọkwa nri ga-agaferịrị ọtụtụ asambodo mba ụwa, na uru ahụike ya kwekọrọ na usoro nri nke mba ofesi—na-eme ka ọ bụrụ isi ihe nrịbama maka isiokwu. “nri-ọkwa aluminum foil” na Google searchs.

5.1 Sistemụ asambodo mba ụwa Core

Ka ịbanye n'ahịa ahịa mba ofesi, Aluminom foil ọkwa nri ga-enwerịrị ụkpụrụ asambodo isi atọ:

• U.s. FDA 21 Akụkụ CFR 175.300: Na-anabata nke ọma iji na kọntaktị nri ma kọwaa oke maka mbugharị ihe na-emerụ ahụ na okpomọkụ dị elu;

• Iwu nke EU No 10/2011: Na-amachi oke mbugharị nke ọla dị arọ dị ka lead na cadmium, na-ahụ maka nchekwa mgbe ị na-akpakọrịta na ihe acidic ma ọ bụ mmanu mmanu;

• British Standard BS EN 13000: Na-achịkwa ịdị ọcha nke foil aluminum (Ro 99.8%) na ọkpụrụkpụ iji hụ na nkwụsi ike ihe.

5.2 Nchekwa oke okpomọkụ yana ndakọrịta ahụike

(1) Nkwụsi ike dị elu: Enweghị mwepụta ihe na-emerụ ahụ

Mgbe okpomọkụ nke oven (≤250C) na ikuku fryers (≤200C):

• Foil aluminum-ọkwa nri nke na-agbaso ụkpụrụ anaghị agbaze ma ọ bụ mebie;

• Dị ka ule nke European Commission's Joint Research Center si kwuo (JRC), ọbụlagodi mgbe ị na-akpakọrịta na ihe acidic (E.G., lemon, Tomato) n'oge kpo oku, Mbugharị aluminum bụ ≤ 0.1 mg/kg—n'okpuru Òtù Ahụ Ike Ụwa (WHO)nke “Oke oriri aluminom kwa ụbọchị (2 mg/kg arọ ahụ).”

(2) Nkwekọrịta na usoro nri dị mma

• Isi nri dị obere mmanụ: Ihe mkpuchi mmiri ya na-ebelata ojiji mmanụ. Ọmụmaatụ, mgbe agba ọkụkọ ara, ọ dịghị mmanụ ọzọ achọrọ—mmiri nke foil kpochiri na-eme ka anụ ahụ dị nro, kwekọọ na “mmanụ ala, obere abụba” chọrọ na Europe na America;

• Eco-Friendly na megharia ya: Ọ na-ezute EU CE asambodo maka “ihe eji emeghari,” ime mgbanwe na echiche nchekwa gburugburu ebe obibi nke ahịa ndị si mba ọzọ na ịkwalite ihu ọma SEO.

5.3 Ntụnyere nchekwa na ihe ndị ọzọ

Ihe onwunwe	Nguzogide oke okpomọkụ	Ihe ize ndụ nke ihe na-emerụ ahụ	Mmachi n'ọnọdụ ọdabara
Foil Aluminom Ọkwa nri	≤250C	Ọ dịghị (na-ezute ụkpụrụ mba ụwa)	Enweghị oke oke
Kechie plastik	Ọtụtụ mgbe ≤100C	Plasticizers wepụtara na oke okpomọkụ	Ọ dịghị mma maka oven / ikuku fryers
Tin foil mgbe niile	≤200C	Nwere adịghị ọcha dị ka lead na tin	Ezuteghị ụkpụrụ nchekwa EU

6. Na-agbatị ndụ ngwa ngwa kichin nke mba ofesi site na iji foil Aluminom Ọkwa nri.: Ngwa dabere na ụkpụrụ mkpuchi mkpuchi mba ụwa

Ndị ọrụ si mba ofesi na-elekarị oven na fryers ikuku ka “ogologo oge itinye ego.” Aluminom nke ọkwa nri na-agbatị ogologo ndụ ngwa ngwa dị oke ọnụ site na ikewapụ ntụpọ mmanụ na mmebi anụ ahụ., ime mgbanwe n'omume oriri nke mba ofesi.

6.1 Nchekwa mkpuchi mkpuchi dị oke ọnụ na ngwa kichin mba ofesi

Isi ihe ndị na-adịghị ike na mkpuchi nke ngwa n'etiti ruo elu-ọgwụgwụ gụnyere:

• Ọkụ ọkụ infrared kpo oku tubes na quartz kpo oku tubes: Na-adị mfe ọdịda n'ihi carbonization mmanụ;

• nkata fryer ikuku: PTFE na-abụghị osisi mkpuchi na-adị mfe ọkọri site nkọ ihe;

• Mgbidi oghere oven: Ihe mkpuchi na-apụ n'anya ka oge na-aga, ikpughe ígwè na-enwekarị nchara.

6.2 Ngwọta mmezi-kpọmkwem Ngwakọta

(1) Igwe ọkụ na-ekpo ọkụ ọkụ: Na-egbochi Carbonization iji nọgide na-arụ ọrụ nke ọma

Debe foil aluminum-ọkwa nri n'okpuru ọkpọkọ kpo oku (na-ahapụ ≥ 10 cm nke ohere maka ikpo ọkụ, na-erube isi n'ụkpụrụ nchekwa ngwa):

• Ọ na-ejide ntụpọ mmanụ na-asọpụta, igbochi tube carbonization;

• Nke a dabara na ntuziaka mmezi maka ụdị dị ka Miele na Bosch, ma bụrụ ihe nchọta dị elu maka nchikota isiokwu Google “nlekọta oven + nri-ọkwa aluminum foil.”

(2) Nkata Fryer ikuku: Na-egbochi ịchafụ iji chebe mkpuchi mkpuchi

Jiri foil aluminum-ọkwa nri mee trays maka ijide ihe ndị dị nkọ dị ka ọkụkọ ọkpụkpụ:

• Ọ na-ebelata kọntaktị kpọmkwem n'etiti ihe ndị na-emepụta ihe na mkpuchi nkata, na-ezere ọkọ;

• Ọ na-egbochi ikpuchi peeling kpatara site na mmanu ogologo oge, imezu ihe ndozi chọrọ ụdị dị ka Philips na Ninja.