Amavuta yo mu rwego rwohejuru ya Aluminium ya PU Amashanyarazi

1. Incamake y'ibicuruzwa

Ifumbire ya aluminiyumu ya PU ni ibikoresho byabugenewe byo gupakira / kumurika bigenewe guhuza ifuro rya Polyurethane (PU), bikora nk'urwego rukingira, rukingira, kandi rwubaka. Ikozwe muri aluminiyumu yuzuye (99.4% + isukuye) ikoresheje kuzunguruka neza, igaragaramo igipimo cyoroshye, gihindagurika cyane, hamwe no gufatana neza na matrike ya PU. Urupapuro rukora nk'inzitizi yo kurwanya ubushuhe, umwuka, hamwe n’ibyanduza mu gihe bizamura ubushyuhe bwa furo, itekinike, kandi biramba. Ikoreshwa cyane mubwubatsi, gukonjesha, gutwara abantu, no gukoresha inganda aho PU ifuro ya insulasi hamwe nu mutego wo kwisiga ihujwe nibikorwa bya bariyeri ya aluminium.

2. Ibisobanuro bya tekiniki

3. Ibyiza byibicuruzwa

3.1 Imikorere ya bariyeri

• Kurwanya Ubusumbane Bwinshi : Buzira kwinjiza imyuka y'amazi, birinda kwangirika kwa PU ifuro (gukura kw'ibumba, kugabanuka kw'imiterere) no kongera ubuzima bwa serivisi 30-50%

• Inzitizi yo mu kirere na gazi : Kugabanya umwuka wa ogisijeni, kugabanya umuvuduko wa PU ifuro no kubika ibintu byangiza igihe

• Ingabo zanduza : Irinda ifuro umukungugu, imiti, n’ibyangiza ibidukikije mu nganda cyangwa mu bwubatsi

3.2 Gutezimbere Imikorere

• Kwiyongera k'ubushyuhe : Kugaragaza ubushyuhe bukabije, byuzuza ubushyuhe buke bwa PU ifuro kugirango hongerwe imbaraga muri insulation 10-15%

• Kongera imbaraga za mashini : Ongeraho imbaraga zingana no kurwanya amarira kuri PU ifuro, birinda kwangirika mugihe cyo gutwara no kwishyiriraho

• Igipimo gihamye : Kugabanya kugabanuka kwa PU ifuro / kwaguka bitewe nubushyuhe butandukanye (-40 ° C kugeza + 80 ° C), bikomeza uburinganire bwimiterere

3.3 Gutunganya & Inyungu zo Gusaba

• Gufata neza cyane : Kuvura hejuru (passivation, coating) byemeza guhuza bikomeye na PU ifuro binyuze mumucyo, kubumba, cyangwa gufatira hamwe.

• Ihinduka ryinshi : Igipimo cyoroheje hamwe nubushyuhe bworoshye byemerera guhuza isura ya PU ifunitse cyangwa idasanzwe idacitse

• Ibihimbano byoroshye : Birashobora gukatirwa, kuzingirwa, no gutwikwa na PU ifuro ukoresheje ibikoresho bisanzwe, bigabanya igihe cyo gukora 20-30%

• Umucyo woroshye : Ongeraho uburemere buke (≤5% yuburemere bwa foam-foil yuzuye), ukarinda PU ifuro yoroheje yoroheje

• Ikiguzi-Cyiza : Igiciro gito cyibikoresho hamwe nubuzima bwa serivisi ndende bitanga imikorere ihanitse-ku giciro

3.4 Ibidukikije & Umutekano

• Passivation idafite Chromate : Yubahiriza ibipimo bya RoHS na REACH, kubungabunga umutekano wibidukikije

• Ntabwo ari uburozi : Shiramo ibikoresho bya aluminiyumu ntibishobora gukoreshwa na PU ifuro cyangwa kurekura ibintu byangiza, bibereye guhuza ibiryo (urugero, kubika imbeho)

4. Hasi ya Porogaramu

4.1 Kubaka no Kwubaka

• Rigid PU Panel Panel : Yandujwe ku mbaho ​​zo hanze zometseho urukuta, imbaho ​​zo kubika ibisenge, hamwe n'inkuta zigabanijwe ku nyubako zo guturamo n’ubucuruzi.

• Gukingira imiyoboro : Bizingiye ku miyoboro ya HVAC, imiyoboro y'amazi, n'imiyoboro y'inganda kugirango hongerwe ubushyuhe no kurinda ubushuhe

• Gusasira ifuro rya kopi : Byakoreshejwe nkibikoresho byerekeranye no gutera pU ifuro ya pU muri attike, munsi yo munsi, no mu rukuta.

4.2 Gukonjesha & Urunigi rukonje

• Firigo / Firigo : Yashizwe kumurongo wa PU ifuro hamwe nugukingura urugi kugirango bikonje neza kandi birwanya ubushuhe

• Ububiko bukonje bukonje : Bihambiriye ku mbaho ​​za PU ku rukuta, ku gisenge, no hasi, bikomeza ubushyuhe buke buke

• Ubwikorezi bwa firigo : Bikoreshwa muri romoruki yikamyo, kontineri zoherejwe, hamwe na gari ya moshi kugirango bikingire pU ifuro, bibungabunge ibicuruzwa byangirika

4.3 Ibikoresho byo kuryamaho

• Matelas & Sofa Cushions : Yandujwe na PU yoroheje kugirango ibuze inzitizi nubufasha bwimiterere, byongerera igihe ubuzima

• Ibikoresho byo mu nzu : Byakoreshejwe nk'urwego rwo gusubiza inyuma PU ifata intebe, sofa, n'ibikoresho byo mu biro kugirango wirinde kwangirika kw'ifuro.

4.4 Inganda & Porogaramu zidasanzwe

• Gukwirakwiza ibinyabiziga : Bihambiriwe na PU ifuro kugirango imodoka yimbere (ikibaho, imbaho ​​z'umuryango, ibisenge by'inzu) kugirango bigabanye urusaku kandi bitezimbere ubushyuhe.

• Ibikoresho byo gupakira : Byashyizwe kuri PU ifuro kugirango bikingire ibintu byoroshye (ibikoresho bya elegitoroniki, ibirahure) - bihuza inzitizi nubushuhe

• Kwirinda inyanja : Byakoreshejwe mubwato bwimbere hamwe nimbere kugirango bikingire ifuro rya PU, birwanya kwangirika kwamazi yumunyu nubushuhe

5. Inzira yumusaruro

5.1 Gutegura ibikoresho bibisi

1. Guhitamo Aluminium Ingot : Ingunguru nziza ya aluminiyumu (99.4% + isuku) irashonga hanyuma ikajugunywa muri aluminiyumu (uburebure: 6-8mm)

2. Gutegura impfabusa : Ibiceri birasuzumwa kugirango habeho ubusembwa, imiterere yimiti, hamwe nukuri

5.2 Inzira yo kuzunguruka

1. Gushyushya Bishyushye : Ibiceri bya Aluminiyumu birashyushye kugirango bigabanye umubyimba kugeza kuri 2-3mm (intera intera)

2. Ubukonje bukonje : Inzira nyinshi zo gukonjesha (ubushyuhe bwicyumba) zigabanya umubyimba kugera kuntego (0.008-0.050mm), byemeza ubunini bumwe nubuso bworoshye

3. Annealing : Ifu ikonje ikonje yometse ku itanura rihoraho (300-400 ° C) kugirango ugere ku bushyuhe bwa O (bworoshye), byongera ubworoherane no guhindagurika

5.3 Kuvura Ubuso

1. Isuku & Gutesha agaciro : Ifu isukurwa nigisubizo cya alkaline kugirango ikureho amavuta nibihumanya, hanyuma yogejwe namazi ya deioniyo

2. Passivation : Chromate idafite pasivation ivura ikora urwego ruto rwo gukingira, kunoza ruswa no kwangirika

3. Ipitingi (Bihitamo) : PE, acrylic, cyangwa hot-melt yometseho yometseho ikoreshwa hifashishijwe umugozi wa roller kugirango urusheho guhuza hamwe na PU ifuro (uburebure bwa 3-5μm)

4. Kuma : Ifu isize yumishijwe mu ziko (80-100 ° C) kugirango ikureho ubuhehere no gukiza igifuniko

5.4 Gutemagura & Gukata

1. Kunyerera : Imizingo ikomeza ya fayili yashyizwe mubugari bwihariye (300-2000mm) ukoresheje imashini zogosha neza

2. Gukata : Gukata impande zose byerekana ubugari bumwe kandi bikuraho burrs

5.5 Kugenzura ubuziranenge & gupakira

1. Kugenzura Umubyimba : Ibipimo byikora byerekana ubugari bumwe (kwihanganira: ± 0.001mm)

2. Ikizamini cya Adhesion : 180 ° ikizamini cyibishishwa kigenzura imbaraga zihuza na PU ifuro

3. Ikizamini cya bariyeri : MVTR hamwe nigipimo cyo kohereza gaze byemeza imikorere ya bariyeri

4. Kugenzura Ubuso : Kugenzura kugaragara kandi byikora kubishushanyo, pinholes, cyangwa inenge

5. Gupakira : Ibizingo bifunitse bipfunyitse muri firime ya PE idafite ubushyuhe, bigashyirwa ku mbaho ​​zimbaho, kandi byanditseho ibicuruzwa; bibitswe mu bubiko bwumye (ubushyuhe: 15-30 ° C, ubuhehere: ≤60%)

6. Umwanzuro

Aluminium foil ya PU ifuro ni ikintu gikomeye kigizwe ningingo ihuza inzitizi ya aluminiyumu hamwe n’imikorere ya PU ifuro. Umucyo woroheje, guhindagurika, hamwe no gukomera gukomeye bituma biba ingenzi mu bwubatsi, gukonjesha, ibikoresho byo mu nzu, no mu nganda z’imodoka. Hamwe no kugenzura ubuziranenge mu musaruro no kubahiriza ibipimo by’ibidukikije, iyi fayili yongerera imikorere no kuramba kwibicuruzwa bishingiye ku ifuro rya PU, bitanga ibisubizo bihendutse kandi birambye kubikorwa bitandukanye.

Niba ukeneye guhinduka kubipimo, ibisobanuro birambuye, cyangwa uburyo bwihariye bwo gukora, wumve neza!

Shaka Amagambo Yubusa & Icyitegererezo Uyu munsi

Witegure kuzamura ibikoresho byo murugo hamwe nubwiza buhanitse-Aluminium Foil ya PU Foam Lamination.

Twandikire nonaha kuri:

• Amagambo yihariye ashingiye kubintu byawe (alloy, umubyimba, ibara, ubwinshi)

• Ingero z'ubuntu zo kwipimisha (twohereza ku isi hose)

• Impuguke zitangwa nitsinda ryacu ryibikoresho byinzobere

Dingang Irangi rya aluminiyumu ni choie yawe nziza mukarere gakorerwa.

Dingang - Uruganda rukora umwuga kuri Aluminiyumu Alloy Amabara Yuzuye Coil ya Aluminium / Urupapuro Kuva 2002

Murakaza neza kugirango mutubaze niba hari icyo ukeneye kuri coating aluminium coil / urupapuro.

Changzhou Dingang Metal Material Co, Ltd.

Robert Tang (Umuyobozi ushinzwe kugurisha)

Imeri: robert@cnchangsong.com

Terefone: +0086 159 6120 6328 (whatsapp / wechat)