Kuchokera pamitengo ya piny yolumikizira njira: Kukulitsa 6.35μMμm 8079 Mafuta a aluminium alul chakudya chotchinga

1. Chiyambi: Ntchito ndi zofunikira za 6.35μM 8079 Aluminium foil mu pet chakudya cha chakudya

Makonda a chakudya cha pet amayenera kukwaniritsa zofuna zitatu: “katundu wotchinga (Kupewa kulowa kwamafuta), kusinthasintha (Kuzolowera kupanga), ndi chitetezo (Palibe chiopsezo chosamuka)”.

Pakati pa zinthu zosiyanasiyana, 6.35μm wowonda 8079 zitsulo za aluminiyumu Paketi ya chakudya wakhala chinthu chachikulu kwambiri. Ubwino wake umaphatikizapo “katundu wamkulu (Kutumiza kwa oxygen ≤0.1C /(mzoze)), mawonekedwe abwino (elemenid ≥3%), ndi mitengo yosintha”.

Poyamba, mu 2024, ndi 8079 Alloy adawerengera 65% ya Msika Wapadziko Lonse Wapadziko Lonse Wapadziko Lonse Wapadziko Lonse.

Mwachindunji, Gageji ya 6.35μMμm ikukula pamlingo wa 18%. Kukula uku kumayendetsedwa ndi mwayi wake wopepuka - ndi 20% zopepuka kuposa 8μm Gauge (chiyambi: China Catleing Federation).

Komabe, Mafuta a nyama mu chakudya chanyama (E.g., Mafuta a nkhuku, mafuta a nsomba) khalani ndi mphamvu. Maonekedwe awo nthawi zambiri amakhala 20-30cp @ ℃.

Ngati ma pieles alipo mu zojambulazo za aluminium iyi, Mafuta azisamukira kumbali yakunja ya ma CD. Izi zimayambitsa mavuto monga “chosangalatsa, kuophya, ndi kufupikitsa alumali”.

Malinga ndi ziwerengero zamakampani, kunyamula zolakwika zomwe zimayambitsidwa ndi ma piny mu akaunti ya aluminium iyi ya 12% za zopunduka zanyama. Izi zimapangitsa kuti pakhale zotayika pachaka 500 Miliyoni Yoan.

Mwachika, Kutsutsana kwa core kumakhala kukula kwa masenti 6.35μm 8079 zojambulazo za aluminiyumu zopangira chakudya. Ndi 53% Monga mwakuda ngati chakudya chodyera aluminium (12μm).

Ma pick amapangidwa mosavuta chifukwa cha magawo osayenera pakugudubuza.

Kuonjeza, ndi 8079 aloyi (Al-SI-SI) ili ndi magawo a fe-s. Ngati sichoncho, magawo awa atha kukhala “Maumboni Okhazikika” KuPatani kwa chidule.

Chifukwa chake, Kulongosola kayendedwe kany.

2. Miyezo ya nehole yovomerezeka ya 6.35μm 8079 Chojambula cha Aluminium: Kutengera ndi zotchinga zamafuta zamafuta

Mlingo wa nthochi ndi chizindikiro chomangira chokwanira chotchinga chotchinga cha zonunkhira za aluminium.

Mwambo, Amadziwika kuti “Chiwerengero cha ma pick ndi mainchesi ≥0.05mm pa malo” (Gb / t 3198 Aluminium ndi aluminium aloy foil).

Koma, chakudya cha ziweto chili ndi mawonekedwe okwera mafuta. Izi zimafuna miyezo ya Stricter ya Stricter ya 6.35μm yopyapyala 8079 zojambulazo za aluminiyumu zopangira chakudya.

(1) Makina ogwirira ntchito a Pudole (Poyerekeza ndi zojambula zapaumoyo za aluminium)

Ntchito Zogwiritsa Ntchito	Chiganizo cha aluminium	Gulu laling'ono	Chimbudzi chokwanira (PCS /m)	Kulowa kwa mafuta (mg /(mezh))	Maziko Oyenera / Chofunikira
Makonda a chakudya	6.35μm 8079 zojambulazo za aluminiyumu zopangira chakudya	φ0.05-0.1mm	≤5	≤5	Muyezo wamkati wamkati (Q / xxx 001-2024)
Makonda a chakudya	6.35μm 8079 zojambulazo za aluminiyumu zopangira chakudya	φ> 0.1mm	0 (Osaloledwa)	0	National Chakudya Chitetezo cha National (Ga 31604.1)
Chithandizo chazomwezi amadyetsa	12μm 8011 zitsulo za aluminiyumu	φ0.05-0.1mm	≤15	≤15	Gb / t 3198

(2) Maziko a mawonekedwe: Kulumikizana pakati pa kuphatikizika kwa mafuta ndi mafinya

Kutsimikizira izi, Kuyesa kosinthidwa kunachitika kuti athetse ubale wapakati pa vay rock ndi kulowetsedwa kwamafuta.

Mwachindunji, Kuyesera kunali kotengera GB / t 1037-2021 Kutsimikiza kwa madzi omasulira madzi operekera mafilimu ndi mapepala – Njira.

Poyamba, Mphamvu yamadzi idasinthidwa ndi mafuta osokoneza bongo: chosakanikirana cha 50% mafuta a nkhuku ndi 50% Mafuta a mpendadzuwa.

Pano, Chiyeso choyeserera chinali 6.35μmμm 8079 zojambulazo za aluminiyumu zopangira chakudya.

Choyamba, Pamene chidule chikakhala 5 PCS /m (φ0.05-0.1mm), kuchuluka kwa mafuta ndi 4.2mg /(mezh). Izi zikukumana ndi alumali miyezi 12 yomwe ikufuna chakudya cha ziweto (Kusamukira Mafuta ≤5mmg / phukusi).

Wachiwiri, Pamene kuchuluka kwa chidule chikachuluka 10 PCS /m, Mafuta a Mafuta a Mafuta amayenda mpaka 18.5mg /(mezh). Izi zimabweretsa kutsatsa mafuta pakompyuta yakunja mkati 6 misa.

Wachitatu, Ngati pali yina imodzi ndi φ0.15mm, Kulowera kwamafuta kwa pini imodzi imafika 25mg /(mezh). Kutali kopitilira malire.

Kutengera izi, ma piny okhala ndi φ> 0.1mm ziyenera kuletsedwa.

3. Kusanthula kwa Pinole kumayambitsa mu 6.35μmm yoonda 8079 Chojambula cha Aluminium: Kusanthula kwathunthu kuchokera ku zinthu zosaphika kuti musunthe

Mapangidwe a piny yhole mu 6.35μm 8079 zojambulazo za aluminiyumu zopangira chakudya Zotsatira zake ndi zinthu ziwiri zophatikizika: “zolakwika zopangira zinthu zokhala ndi zosokoneza”.

Poyamba, Mwa izi, Njira yozungulira ndiyo kulumikizana kwa kukula kwa Pisole ndi m'badwo watsopano.

(1) Zofooka Zosiyanasiyana: Mawonekedwe ochulukirapo komanso osakwanira 8079 Aloyi

Mwachindunji, ndi 8079 aloni 8079 zojambulazo za aluminiyumu zopangira chakudya ndi a Al-SI-SI.

Kuchulukitsa, kapangidwe kake ndi: Fe 0.7-1.3%, Ndipo 0.1-0.3%, Al≥08.5%.

Kwenikweni, Magwero ofooka a ma pieles amagwera m'magulu atatu:

Choyamba, Zingwe zazitsulo: Ngati ma fe-s ophatikizira tinthu tating'onoting'ono (E.g., Mtima, Mtima) ilipo indow indot, ma pini akhoza kupanga. Izi zimachitika pamene kukula kwa tinthu kumapitilira 3μm, kutsogolera “tinthu tating'onoting'ono tinthu” mukamayendetsa.

Poyamba, Kuyesera kumawonetsa kuti kwa kuchuluka kulikonse kwa 1μm pakuphatikizidwa kwa tinthu tating'onoting'ono, Mlingo wa zojambula za aluminium iyi amawonjezeka 3 PCS /m.

Wachiwiri, Zotsalira zotsalira: Kuchepetsa ndikofunikira pakusungunuka. Ngati degassing siyokwanira (Hydrogen Pulogalamu> 0.15ml / 100G al), Bubble ikhalabe.

Popita nthawi, Monga chitolu cha aluminium ichi chikuzizira nthawi yozizira, Bubbles limaphulika. Mafomu awa “zingwe zozungulira” ndi mainchesi ambiri kuyambira 0.08-0.2mm.

Wachitatu, Zolakwika za chimanga: Kukula kwa njere pambuyo pa ingot hot rolling. Ngati kukula kwa tirigu ndi kosagwirizana (> 50mmm), Kusiyana kwapadera pakusokoneza.

Izi zimabweretsa “Thirani Mayholes” pamalire a tirigu munthawi yowonjezera.

(2) Njira zosinthira: Zowopsa zazikulu za zojambula zowonda a aluminium

Kupitilira zopunduka zaiwisi, Njira yobowola yokha imayambitsa zoopsa zazikuluzikulu. Pazinthu zogulira, a 6.35μmμm 8079 zojambulazo za aluminiyumu zopangira chakudya pamafunika 4-5 kudutsa kuzizira.

Mwachindunji, Njira yoyang'anira ndi: “kugunda kotentha (mpaka 4mm) → (mpaka 0.5mm) → (mpaka 0.1mm) → Kumaliza kugudubuza (to 6.35μmμm)”.

Poyamba, Malizani kugudubuza ndi kugudubuza kwapakatikati ndi njira zapamwamba kwambiri m'badwo wa Pinole. Nkhani zazikuluzikulu ndi:

Choyamba, Kusasamala pakati pa kukakamiza mphamvu ndikuchepetsa: Kuchepetsa kwa malizani omaliza podutsa. Ngati ipitilira 25%, mavuto.

Mwachitsanzo, Kuyenda kuchokera ku 8μm ku 6.35μmm kumafunikira kuchuluka kwa 20.6%. Kupitilira izi kumapangitsa kutsindika kwapafupi kuti ithe 8079 Mphamvu ya Altoy (140MPa). Izi zimabweretsa “chotupa chakomweko” za zojambulazo za aluminium, Kupanga ma pish.

Wachiwiri, Kuyang'anira kusamvana kolakwika: Kusiyana kwa zovuta pakati pa ma roll ndi kumbuyo kumayenera kuwongoleredwa. Ngati ipitilira 5nk, Nkhani Zimachitika.

Mwachinthu, Kusamvana pa nthawi yomaliza kugudubuza ndi 20-25nnn. Kusamvana kwakukulu kumayambitsa zojambulazo za aluminium “kupatuka ndi kutambasulira”. Izi zimabweretsa “zingwe zazitali zazitali” ndi kutalika kwa 0,5-1mm.

Wachitatu, Zowonongeka Zowonongeka: Yokulungira pansi zimakhudza mwachindunji zojambulazo. Ngati pali zikanda (Kuzama> 0,5μm) kapena nkhani yakunja yotsatsa, Mavuto Amachitika.

Chifukwa chake, mukamayendetsa, “Makina oyimira” amakanikizidwa pamtunda wa zojambulazo za aluminium iyi. Monga podutsa, Izi zimalowa pang'onopang'ono zojambulazo.

Achinayi, Kulephera kwa Mafuta: Kugubuduza Mavioni Mafuta Ndi Chofunika Kwambiri. Ngati ndi wotsika kuposa 2.5cst (40℃), Mafuta Amalephera.

Pamapeto pake, “Mafuta osakwanira” imachitika pakati pa mpukutuwo ndi zojambulazo za aluminium. Izi zimapangitsa kuti anthu azikhala okhwima, Kutsogolera Kukula Kwatsamba. Ming'alu ya mawonekedwe mosavuta panthawi yodutsa, Kupanga mafinya.

4. Kugwedeza magwiritsidwe ntchito pokana zopendekera mafuta: Magawo osiyanasiyana ogwirizanitsidwa

Kupatsidwa zomwe zili pamwambapa, Kuthana ndi zomwe zimayambitsa nthiti ya 6.35μm 8079 zojambulazo za aluminiyumu zopangira chakudya, Kukonzekera kuyenera kuphimba mbali zinayi.

Mwachindunji, Izi ndi: “Zosangalatsa zopangira, Kugudubuza magawo, Kasamaliro, ndi mafuta a mafuta”.

Ndi cholinga chochepetsa mibadwo ya yino kudutsa, Cholinga cha core ndikuchepetsa mapangidwe a pinhole nthawi iliyonse.

(1) Kutsatsa kwa Orting: Kuchepetsa zoopsa za phondo kuchokera ku gwero

Choyamba, Kutsanzira kwa zinthu zokongoletsera kumayang'ana pa kuchepetsera zoopsa za piny. Izi zikuphatikiza njira ziwiri zazikulu:

1. Njira yoyeretsa:

• • Mwachindunji, a “Dongosolo Lawiri la Paintaneti + kufinya” amatengedwa. Kwa kazembe, Nyuzi yozungulira imagwiritsidwa ntchito ndi mtengo wa argon wa 15-20L / min. Izi zimawongolera zomwe zili hydrojeni ku ≤0.10ml / 100G al.

• • Kuonjeza, Mwazosefera, Pulogalamu ya 3-yosanjikiza ya ceramic imagwiritsidwa ntchito. Mfundo Yosangalatsa ndi 20μM → 11μm → 5μm. Izi zimachotsa tinthu tating'onoting'ono, Kuonetsetsa zokometsera> 3μm ndi ≤0.5 pcs / kg.

• • Poyamba, ing hoogniation ingnor imachitika: gwiritsitsani 580 ℃ kwa 4h. Izi zimawongolera kukula kwa tirigu pa 20-30μm, kuchepetsa zopunduka za tirigu. Imapereka malembedwe apamwamba kwambiri pakugudubuza.

2. Kusintha koyenda kotentha:

• • Poyamba, Kutentha kotsiriza kotentha kumayendetsedwa pa 380-400 ℃. Kutentha kutentha kwa 8079 Alloy ndi 350 ℃, Chifukwa chake izi zikuwoneka zokwanira kukonzanso kwamphamvu.

• • Kuonjeza, Kutulutsa kotentha kosintha koyenda kumagwiritsidwa ntchito. Pang'onopang'ono imachepetsa 50% (kugudubuza) ku 30% (Malizani kugudubuza). Izi zimaletsa kupsinjika kwakomweko.

(2) Kuzizira kozizira kwa ma coumeter (Kutenga 435μm kumaliza kumaliza ntchito ngati chitsanzo)

Kwa ozizira ozungulira pompopomko - Kutenga 432μm Kumaliza ngati gawo lofunikira kwambiri limakonzedwa motere:

Kulumikizana	Parament	Mtengo Wazikhalidwe	Mtengo wokhazikika	Cholinga cha kukhathamiritsa	Kukonzanso kwa Syhole (PCS /m)
Malizani kugudubuza	Kuchepetsa Kuchepetsa	28%	18-22%	Pewani kupsinjika kwapafupifupi ndi malire	Kuchokera 12 ku 6
Malizani kugudubuza	Kusamvana kwam'mbuyo	8k KN	≤3nn	Pewani kupatuka ndi kutambasula	Kuchokera 6 ku 4
Malizani kugudubuza	Kuthamanga kuthamanga	800m / wanga	600-700m / wanga	Chepetsani mikangano pakati pa ma roll ndi zojambulazo	Kuchokera 4 ku 3
Kuyendetsa pakati	Gawo lapakatikati lapakatikati./ nthawi	320℃ × 1h	340℃ × 1.5h	Chotsani ntchito yolimba komanso yolimba	Kuchokera 3 ku 2
Malizani kugudubuza	Yokulungira ra	0.4μm	0.2-0.3μm	Sinthani mafuta ozungulira ndikuchepetsa mikangano	Kuchokera 2 ku 1

Poyamba, chilichonse chomwe chimakhala ndi vuto lililonse. Mwachitsanzo, Kuthamanga kotsika kumachepetsa mikangano yambiri, Ngakhale mavuto ang'onoang'ono amalepheretsa ma boloni otakata.

5. Kutsimikizira kwa dongosolo lazokhathamiritsa: Kutsatira kwapawiri kwa quehole ndi kulowera kwamafuta

Kutsimikizira mphamvu ya njira zotsimikizika, Chitsimikizo cha mafakitale chinachitika ndi matenda a aluminium alul.

Poyamba, kutulutsa kwake kwa pachaka cha aluminium ndi 20,000 matani.

Mwachindunji, Chitsimikizo chayandikira pa 6.35μmμm 8079 zojambulazo za aluminiyumu zopangira chakudya Pambuyo pokonzanso pamwambapa.

Chachikulu, Zotsatira zinawonetsa kusintha kwakukulu muyezo wonse ndi mafuta otchinga.

(1) Zotsatira Zoyeserera (Malinga ndi GB / T 3198, Kugwiritsa ntchito njira yodziwira)

Choyamba, Zotsatira Zoyeserera (yochitidwa molingana ndi GB / t 3198 Kugwiritsa ntchito njira yodziwika bwino) adawonetsa kusintha kwakukulu:

Chiyeso	Musanadye (PCS /m)	Pambuyo pa kukhathamiritsa (PCS /m)	Muyezo wamakampani (PCS /m)	Zofunikira pazanyama (PCS /m)
Mapisi (φ0.05-0.1mm)	15	3	≤15	≤5
Mapisi (φ> 0.1mm)	2	0	≤3	0
Chiwerengero chonsecho	17	3	≤18	≤5

Poyamba, Chidziwitso chotsimikizika chotsimikizika chimakumana ndi zofuna za pet. Mwachindunji, zingwe zazikulu kuposa 0.1mm adachotsedwa kwathunthu.

(2) Mafuta a Mafuta (Kuyesedwa ndi mafuta, Kutentha 25 ℃, Chinyezi 60%)

Wachiwiri, Mafuta a Mafuta A Mafuta - Kugwiritsa Ntchito Mafuta Odwala Mafuta a In 25 ℃ ndi 60% Chinyontho chachibale - chotsimikizika chotsimikizira:

Kuyesa	Musanadye	Pambuyo pa kukhathamiritsa	Malire a chitetezo
Mafuta a Mafuta (mg /(mezh))	22.5	3.8	≤5
Kusamukira Mafuta mu Usiku 12 Usiku (mg / phukusi)	68.2	11.5	≤2
Kunyamula kutsatsa (%)	15	0.5	≤2

Olimbikira, kuchuluka kwa mafuta oponderezedwa 83% Pambuyo pa kukhathamiritsa. Izi sizikutsimikizira kuti palibe kutsatira mafuta mu moyo wa miyezi 12.

6. Mlandu Wogwiritsa Ntchito: Kukweza kwa Endrade kukhazikika kwa ziweto za nyama

Pakugwiritsa ntchito ntchito yogwiritsa ntchito, kuwongolera nyama yonyamula nyama kumodzi 2023.

Ndi yotulutsa pachaka 50,000 matani owuma, Enterprise amadalira kwambiri phukusi labwino kwambiri kuti asamalire bwino.

Yoyamba, bizinesiyo idakumana ndi vuto lalikulu: “Kutsatira Mafuta pa Nsomba Zakudya Zakudya Zotentha”.

Pakufufuza, Choyambitsa chomwe chimapangidwa chinali ngati nkhani zazifupi mu 6.35μμm 8079 zojambulazo za aluminiyumu zopangira chakudya.

Chifukwa chake, Kudandaula kumafika 8%, kuyambitsa kutayika kwakukulu mu mbiri yonse komanso ndalama.

Kuthana ndi izi, Enterprii adagwirizana ndi bizinesi ya aluminium.

Pamodzi, Adakhazikitsa njira zomwe zatchulidwazi.

Kutsatira kukhazikitsa, Pambuyo pa kukhathamiritsa:

1. Choyamba, kuchuluka kwa izi zitsulo za aluminiyumu kutsika kuchokera 18 PCS /m 4 PCS /m. Ma piny okhala ndi φ> 0.1mm adachotsedwa kwathunthu.

2. Wachiwiri, kuchuluka kwa mawonekedwe a mafuta kunachepa ndi 25mg /(mezh) mpaka 4.2mg /(mezh). Palibe zotsatsa zotsatsa zimachitika pa alumali.

3. Wachitatu, Kuchepetsa kolema kumatsika 12% ku 1.5%. Izi zidachepetsa kutayika pachaka 8 Miliyoni Yoan.

Poyamba, pambuyo pake, Njirayi idalimbikitsidwa ndi mitengo yonse ya chakudya.

Poyamba, Ngakhale mtengo wogula wa foil waluminium uwu wowonjezeredwa kokha 3% (Chifukwa cha kukhathamiritsa), Phindu Lokwanira Kuwonjezedwa ndi 15%.

Pamapeto pake, Izi zidatsimikizira phindu lazachuma ndi kuthekera kwa njira yotsimikizika.

7. Ziganizo ndi malingaliro

Choyamba, Malingaliro omaliza amatha kukopeka motere:

Poyamba, Pamene 6.35μMμm Woonda-geji 8079 zojambulazo za aluminiyumu zopangira chakudya imagwiritsidwa ntchito mu mapedi a nyama, Chowongolera chowongolera cha nthochi ndi chovomerezeka.

Mwachindunji, Muyezo wofunikira ndi: “≤5 ma PC / mkango wa φ0.05-0.1mm ndi 0 kwa φ> 0.1mm”. Zomwe ndizomwe zimangotanthauza kuti mafuta azilowa.

Wachiwiri, Njira yogwiritsira ntchito kukwaniritsa kuti ikwaniritse izi ndizomveka:

Mwachika, Chinsinsi chokwaniritsa izi ndi “Chiyeretso cha Zinthu + Kugwirizanitsa Kukhazikitsa Njira Zoyendetsa”.

• Pa dzanja limodzi, Zofooka zimachepetsedwa kudzera mkati mwa ing, kufinya, ndi homogenization.

• Mbali inayi, Mlingo wa zojambula za aluminium uwu umayendetsedwa pansi 5 PCS /m Va Vuni yeniyeni.

Mwachindunji, Magawo olamulidwa ndi magetsi amaphatikizidwa: Malizani Kuchepetsa Kuchepetsa (18-22%), Kusiyana (≤3nn), yokulungira (Ra 0.2-0.3μm), ndi kugubuduza kwa mafuta (3.0-3.5c sitin).

Pamodzi, Izi zimatsimikiziranso kuchuluka kwa mafuta olowera pansi pa 5mg /(mezh).

Wachitatu, Mayendedwe Achilengedwe Achitukuko a Woonda 8079 Zojambulajambula za aluminium kuti zitheke:

Kuyang'ana M'tsogolo, mtsogolomu, Njira yokhazikika yaonda 8079 zojambulazo za aluminiyumu zopangira chakudya adzayang'ana mbali ziwiri:

2. Choyamba, Kubowoleza kwanzeru: Mwachindunji, AI Algoritithms idzagwiritsidwa ntchito kusintha kusintha kwamphamvu-kumayeserera mofananira ndi nthawi yeniyeni. Zomwe zimalosera zamtsogolo, Kupititsa patsogolo kukhazikika.
3. Wachiwiri, Kusintha kwa Altoy: Mwachitsanzo, kuwonjezera 0.1% Ti ku 8079 Alloy adzaza mbewu mpaka 15-20μm. Pamapeto pake, Izi zimathandizira kukana kwanhole mukamakhala osokoneza.