Pinhole Yapamwamba Kwambiri ya 0.006mm Aluminium Foil: Standard Analysis

Eco-a. Chiyambi: Chifukwa Chiyani Palibe Ogwirizana “Maximum Diameter” kwa Pinholes mu 0.006mm Aluminium Foil?

0.006mamilimita awiri-zero aluminiyamu zojambulazo (makulidwe ≤ 0.01mm), wowonda kwambiri, zinthu zotchinga kwambiri, chimagwiritsidwa ntchito kwambiri muzotengera zakudya zosinthika, matuza a mankhwala, ndi matumba amagetsi oteteza chinyezi. Zimawerengera mopitilira 65% kugwiritsa ntchito kwathunthu kwa zojambulazo za aluminiyamu ziwiri zero (data kuchokera ku 2024 China Aluminium Foil Industry Report). Komabe, palibe muyezo umodzi wa “pazipita pinhole awiri” za mtundu uwu wa zojambulazo-pamene pinhole ya 15μm ikhoza kupangitsa kuti zopakapaka zosabala za mankhwala zikhale zosagwiritsidwa ntchito, pinhole ya 35μm ikhoza kutsatirabe zofunikira pazakudya wamba.
Mfundo yaikulu ya kusagwirizana kumeneku ndi yakuti kusiyana kwa zofunika kwambiri m'mafakitale onse: ndi makampani opanga mankhwala amaika patsogolo “kusabereka ndi chitetezo cha mankhwala,” makampani opanga zamagetsi amayang'ana kwambiri “kukana chinyezi komanso zotchinga za electrolyte,” ndi milingo yamakampani azakudya “alumali moyo ndi mtengo.” Chofunika koposa, palibe makampani omwe amawongolera “pazipita pinhole awiri” kudzipatula; m'malo mwake, imaphatikizidwa ndi “kachulukidwe ka pinhole” (kuchuluka kwa zibowo pagawo lililonse). Pamodzi, ma metric awiriwa amatanthauzira gawo loyenerera kwa zojambulazo za aluminiyamu za 0.006mm. Mwachitsanzo, kampani imodzi idagulapo zojambulazo za aluminiyamu za 0.006mm ndi a “awiri awiri 30μm ndi kachulukidwe wa 12 mapini/m².” Ngakhale m'mimba mwake anakwaniritsa zofunika ma CD chakudya, kachulukidwe kachulukidwe kake kamawonjezera kukwanira kwa okosijeni pamapaketi a nyama yoziziritsa, kuchepetsa alumali moyo wake 12 masiku kuti 6 masiku.

Eco-b. Tanthauzo lalikulu la ma piny mu 0.006mm aluminium fol: Zambiri Zoyenera Kuchokera Kutanthauzira

(A) Gulu la General Agent Purole Deale ndi Makampani

Malinga ndi GB / T 3198-2020 Aluminium ndi aluminium aloy zokopa (Chifuwa cha China cha Alumini), Zithunzi za 0.006mm aluminium aluminium zimawerengedwa m'makalasi atatu potengera mainchesi atatu, chilichonse chogwirizana ndi zinthu zosiyana zamakampani patsogolo:

Cholemba chovuta: GB / T 3198-2020 “Kuletsa Pinyme ≥50Em” ndi mzere wofiira wapadziko lonse. Mu 2023, kampani yamagetsi idagula zojambulazo za aluminiyamu za 0.006mm zokhala ndi mapini 60μm, kuchititsa kutuluka kwa electrolyte m'matumba a batri la lithiamu-mabatire 5,000 adachotsedwa, kubweretsa kutayika kwachindunji kupitilira 3 Miliyoni Yoan.

(B) Kuyesa Pinhole Diameters mu 0.006mm Aluminium Foil: Njira Zothandiza ndi Zoyipa Zoyenera Kupewa

Kusiyanitsa kuyesa kulondola kumakhudza mwachindunji kutsimikiza kwa “pazipita pinhole awiri.” Makampani nthawi zambiri amatenga njira ziwiri: “kuwonera koyamba pa intaneti + kutsimikizira popanda intaneti.” Pansipa pali njira zothandizira:

1. Kuzindikira kwa Laser Laseli (Kuwunika kwa mzere weniweni)

• Ntchito Zogwiritsa Ntchito: Mizere Yambiri ya 0,006mm aluminium aluminium (kuthamanga: 300-800m / wanga), makamaka kuti mupewe kusagwirizana;

• Kusankha kwa Chida: Zolinganiza Makina Otsatira ≤10μm (E.g., Cognex mkati 2800, Mphepo inayake IV2). Pewani zida za 20μm (amakonda kusowa 20-30μm);

• Malangizo Othandiza:

• • Pafupipafupi pafupipafupi: Mizere ya 300m / min, kuyesa kamodzi 5m; Kwa 800m / min mini, yesani kamodzi 2m. Kuchepa kwafupipafupi kumabweretsa kuzindikiridwa kophonya;

• • Kuwongolera: Kugwiritsa ntchito tsiku ndi tsiku “standard pinhole zojambulazo” (ndi 20m, 30μm, 50μm zikhomo zokhazikika) kuonetsetsa cholakwika ≤2μm;

• • Kusamalira Mwachilendo: Ngati dongosolo alamu kwa “mmimba mwake ≥40μm,” siyani kupanga nthawi yomweyo kuti mutsimikizire pamanja (kupewa kusokoneza madontho a pamwamba pa ma pinholes).

2. Kuzindikira kwapaintaneti kwa Metallographic Microscope (Kutsimikizika kwa Laboratory Precision)

• Ntchito Zogwiritsa Ntchito: Kuyang'ana komwe kukubwera kuchokera kwa ogulitsa, kukangana kwa mikangano-kulondola kwambiri (cholakwika ≤2μm);

• Njira Zogwirira Ntchito (za ISO 10362-2:2000):

1. 1. Kukonzekera Zitsanzo: Dulani zitsanzo za 200mm × 200mm kuchokera kumutu, pakati, ndi mchira wa 0.006mm zojambulazo roll. Pukutani pamwamba ndi mowa wopanda madzi (kuchotsa banga), mpweya wowuma, ndi kukwera pa magalasi slide;

1. 2. Kukulitsa: Pezani ma pinholes omwe akuganiziridwa pa kukula kwa 200x, ndiye yesani ma diameter pa 500-1000x (pewani kulakwitsa kukwapula kwa mapiniwo pakukula kochepa);

1. 3. Kujambula kwa Data: Gwiritsani ntchito pulogalamu ya Image-Pro kuti mulembe mapiniwo, lembani kukula kwa pinhole iliyonse ndikugwirizanitsa, ndikuwerengera mainchesi ndi kuchuluka kwake;

• Msampha Wamba: Mabizinesi ang'onoang'ono / apakatikati amagwiritsa ntchito kukulitsa 200x mwachindunji, zomwe zimatsogolera ku zolakwika za kuyeza kwa 10μm kwa 20-30μm pinholes ndi zigamulo zabodza zoyenerera.

3. Njira yotumizira kuwala (Kuyang'ana Mwachangu Patsamba)

• Ntchito Zogwiritsa Ntchito: Kuwunika kwachangu pamalopo popanda zida zovuta;

• Njira Yogwirira Ntchito: Yalani zojambulazo za 0.006mm pa nyali yakumbuyo (kuwala kwambiri: 500-800lux). Yang'anani ndi galasi lokulitsa la 10x-mapini amawoneka ngati “madontho owala.” Yerekezerani ma diameter powafananiza ndi khadi yokhazikika ya pinhole (cholembedwa ndi 20μm, 30μm, 40μm madontho);

• Kuchepetsa malire: Sitingathe kuyeza bwino zibowo ＜20μm ndipo zitha kulakwitsa ting'onoting'ono ta mapini.. Oyenera kuwunika koyambirira.

Eco-c. Miyezo Yamafakitale Yama Pinhole mu 0.006mm Aluminium Foil: Tsatanetsatane Wathunthu kuyambira Zofunikira mpaka Kukhazikitsa

(A) Food Packaging Industry: Grade Control Based on “Kukhudzidwa kwa Chakudya,” Kuyanjanitsa Shelf Moyo ndi Mtengo

Miyezo ya pinholes mu 0.006mm aluminium zojambulazo mu makampani azakudya kwenikweni kulinganiza “moyo alumali chakudya ndi zojambulazo mtengo.” Zakudya zomwe zimakhudzidwa kwambiri ndi okosijeni (E.g., nyama yotupa, Zophika Zophika) amafuna kuwongolera kokhazikika, Pomwe zakudya zouma wamba (E.g., tchipisi, ufa wa mkaka) khalani ndi zofunikira zambiri.

(B) Makampani ogulitsa mankhwala: “Kusamutsa” monga pachimake, Miyezo ya Scority yokhala ndi kulolera konse

Makampani ogulitsa mankhwala ali ndi miyezo yaukadaulo ya ma piny mu 0.006mm aluminium alumu. Popeza foil ikugwirizana mwachindunji ndi mankhwala, Ngakhale ma picro-ma pickholes amatha kuyambitsa malo osokoneza bongo, kuwonongeka kwa mankhwala osokoneza bongo, kapena kwambiri aluminium ion. Miyezo imalembedwa ndi “Mlingo wa mankhwala osokoneza bongo,” Ndi mankhwala osabala omwe amafunikira zowongolera.

(C) Electronics Packaging Industry: Zosankhidwa ndi “Mulingo Wokana Chinyezi,” Kuyang'ana pa WVTR ndi Electrolyte Barrier

Miyezo ya pinholes mu 0.006mm zojambulazo za aluminiyamu mumakampani opanga zamagetsi zimayang'ana kwambiri “kuwongolera kuchuluka kwa mpweya wa madzi (Mtengo WVTR).” Magawo osiyanasiyana okhudzidwa ndi chinyezi (MSL) Zamagetsi zamagetsi zimatengera kulolerana kwa pinhole kosiyanasiyana. Makamaka mabatire amagetsi amagetsi atsopano, Zofunikira ndizovuta kwambiri monga momwe zimakhalira m'makampani opanga mankhwala.

Eco-d. Malamulo ndi Mafakitale Osiyanasiyana mu 0.006mm aluminium fol proils

(A) Malamulo atatu aku Universal kudutsa mafakitale onse

1. 50μm ndi mzere wofiira: Mosasamala, 0.006mm aluminium zojambulajambula ndi piny ≥50xμm imawoneka yosagwirizana - m'mimba mwake imayambitsa kulephera kwathunthu (E.g., WVTR yoposa 1.0g /(mezh) kuchokera pa 0.05G /(mezh));

2. Mainchesi ndi kachulukidwe ayenera kutsatira: Palibe makampani amayang'anira zitsulo chimodzi. Mwachitsanzo, Makampani ogulitsa zakudya amalola 30μm masheles koma pamafunika kachulukidwe ≤5 ma piny /m; kachulukidwe ka 10 Pinyles / mmai sakugwirizana ngakhale 25μm piny;

3. Ophatikizidwa “pa intaneti + kwakuma” kuyesa: Kuyesa kwa pa intaneti kokha kumasowa ma picro-piny (15-20μm), Pomwe kuyesa kokha kokha sikungaphimbe ziwopsezo zopanga. Kuphatikiza kwawo kumatsimikizira khalidwe.

(B) Maphunziro pazifukwa zopanga mafakitale

Eco-e. Kukhazikitsa 0.006mm aluminium fol proil pyshole: Zofananira zodziwika bwino ndi mayankho

(A) Zingwe zitatu zofala zazing'ono / zapakatikati

1. Msampha 1: Kumangoyang'ana pang'ono, Kunyalanyaza Tnsonass

• • Chikwama: Kampani ya Chip idagulidwa 0.006mm zojambulajambula ndi 35μm zingwe (omvera) koma 12 mapini/m² (osamvera), kutsogolera 12% Chip oxidation ndikubwerera;

• • Kankho: Fotokozerani momveka bwino “Mulingo waukulu + kukula” Pamayendedwe ogula (E.g., “0.006mm aluminium fol: Max Pinole Diameter ≤40μm ndi kachulukidwe ≤10 Pinoles /m”), ndi zitsulo zonse zofunika.

2. Msampha 2: Kugwiritsa ntchito zida zoyeserera zochepa

• • Chikwama: Kampani ya mankhwala opangira ma garmaceccopes amagwiritsa ntchito 200x ma microscopes kuti muyesere 0.006mm fool, Pulogalamu ya 18μm ya 15μm (omvera), Kutsogolera Kumayesedwe Olephera Ogulitsa;

• • Kankho: Makampani opanga mankhwala / zamagetsi amafuna ma microscopes a 500-1000x metallographic; mafakitale azakudya amafunikira ma microscopes osachepera 400x. Zida zoyesera pa intaneti ziyenera kukhala ndi malingaliro ≤10μm.

3. Msampha 3: Kunyalanyaza kukhudzika kosungirako pamabowo

• • Chikwama: Kampani yamagetsi yosunga zojambulazo za 0.006mm mu 80% nyumba yosungiramo chinyezi. Patsogolo 3 misa, zojambulazo pamwamba makutidwe ndi okosijeni kukodzedwa 20μm pinholes kuti 25μm, kupangitsa WVTR kusatsatira;

• • Kankho: Sungani zojambulazo m'matumba osindikizidwa ndi vacuum ndi desiccants (chilengedwe: ≤55% chinyezi, 15-25℃). Pangani zitsanzo za pinhole pamwezi pa nthawi ya alumali.

(B) Makina Omwe Amapanga

Eco-f. Mapeto: 0.006mm aluminium fol pials nthochi-ayi “Wabwino kwambiri,” Basi “Abwino kwambiri”

Kwa 0.006mm aluminium aluminium, palibe “yunitsi yogwirizana”Miyezo - “Zoyenera kwambiri pamakampani”:

• Ngati ndinu gulu la mankhwala opanga katemera, 15μm ndi mzere wapansi, ndipo palibe mtengo womwe uyenera kupulumutsidwa kuti ukwaniritse;

• Ngati muli kampani yopanga chipya, 35μm ma pinholes angakhale okwanira, ndipo palibe chifukwa chotsatira miyezo yokhwima;

• Ngati ndinu wopanga magalimoto atsopano, 20μm pinholes ndizofunikira pachitetezo cha batri, opanda mpata wonyengerera.

Mtsogolomu, monga mafakitale amakweza zofunikira zabwino, Miyezo yamapini muzojambula za aluminiyamu ya 0.006mm ikhala yolimba. Mwachitsanzo, Gb / t 3198 yakonzedwa kuti iwunikenso mu 2025, Kukonzekera kulimbitsa m'mimba mwake wa pinhole wa zojambula zamankhwala kuchokera ku 15μm mpaka 12μm ndi zojambula zamagetsi zamagetsi kuchokera ku 20μm mpaka 18μm. Mabizinesi akuyenera kukweza ukadaulo-e.g., Kutha Kupanga Njira Zoyendetsa (Kuchepetsa mapangidwe a pinyle) ndi zida zoyeserera (kukonza kulondola)-Kupewa kuchotsedwa ndi miyezo yotuluka.
Pomaliza, Chikumbutso: Kudutsa mafakitale onse, Chovala cha makina owongolera zingwe 0,006mm aluminium siilil si “Kutsata zingwe zazing'ono kwambiri,” koma “Kugwirizanitsa mafinya ndi zosowa zamakampani pomwe mukuwongolera mtengo”-Siyi ndi tanthauzo lenileni la kukwaniritsa.