Kabiri Umucyo fóyili ya aluminiyumu Isura ya PU / PIR

Kabiri Umucyo fóyili ya aluminiyumu Isura ya PU / PIR

Impapuro ebyiri zuzuye za aluminiyumu zakozwe nk'icyuma gihura n'ibikoresho bya polyurethane (PU) hamwe na polyisocyanurate (PIR) ikibaho cyo kubika ifuro, icyuma cyabigenewe mbere ya HVAC, icyuma gikonjesha hamwe n'ibindi bicuruzwa byangiza.

Ibicuruzwa biriho ubu bikoresha AA8011-O na AA1235-O byoroshye bya aluminiyumu ya feza ifite ubuso bubiri, uburebure kuva kuri 0.03mm kugeza 0.12mm n'ubugari kuva 100mm kugeza 1600mm. Gucisha bugufi, ibipimo byuzuzanya hamwe nubunini bwibanze birashobora gutangwa ukurikije ibikoresho bihoraho byo kumurika.

Iyo byinjijwe neza mumashanyarazi, feri ya aluminiyumu ntishobora gutanga imyuka irwanya imyuka myinshi, kurinda ubuso bwa furo no gutanga icyuma gisukuye. Ibyingenzi birwanya ubushyuhe bwa sisitemu yarangije gutangwa bitangwa na PU cyangwa PIR ifuro aho kuba na aluminiyumu ubwayo.

Kugirango urumuri rwizewe, igipimo cya fayili, isuku yubutaka, sisitemu ya primer cyangwa yometseho, chimie ya fumu, ubushyuhe bwumurongo, umuvuduko hamwe nuburyo bwo gukiza bigomba kuba byujuje ubuziranenge hakoreshejwe ubwubatsi nyabwo bwubucuruzi.

Saba PU / PIR Igikoresho cyo Guhitamo Igiciro

Ibisobanuro bya tekiniki

Ubucyo bubiri bubiri fóyili ya aluminiyumu Bisobanura iki?

Impapuro ebyiri zuzuye za aluminiyumu zifite isura igaragara hejuru yimiterere yombi aho kuba ibisanzwe bisanzwe-uruhande / matte-uruhande rusa rujyanye n'inzira zibyara umusaruro.

Kugaragara Byuma Byuma

Ubuso bubiri bwumucyo butanga icyuma gihoraho kurangiza kumpande zombi, kikaba ari ingirakamaro aho byombi byerekanwe hejuru hamwe nibintu bifatika bifatika bigenzurwa mugihe cyo guhindura.

Ubuso bworoshye

Ubuso bwiza kandi buringaniye bifasha gushyigikira igifuniko kimwe gifatika hamwe no guhuza neza kuruhande rwinshi.

Double Bright ntabwo ihita ikubye kabiri imikorere yubushyuhe

Ubuso bwa aluminiyumu bugabanya ihererekanyabubasha ryinshi iyo rihuye nikirere cyegeranye. Iyo uruhande rumwe ruhujwe na PU cyangwa PIR ifuro, ingaruka zigaragaza ubwo buso bwahujwe ntizigomba gufatwa nkubwigenge bwigenga R-agaciro.

Uruhare rwa fóyili ya aluminiyumu muri PU / PIR

Ifumbire ya aluminiyumu ikora cyane cyane nk'urwego rurebana, rwirinda imyuka, urwego rwo kurinda hejuru kandi, aho ruhuye n'umwanya ukwiye w'ikirere, ubuso buke bugaragaza imyuka.

Guhura n'umwuka

Aluminiyumu yuzuye ifite imyuka mike cyane. Muri sisitemu yuzuye, ariko, imikorere-igenzura imyuka nayo iterwa ningingo, kwinjira, kashe, kaseti nibisobanuro birambuye.

Kurinda Ubuso

Urupapuro rureba rurinda ubuso bwa furo kutangiza ibyangiritse, umukungugu no kwangiza ibidukikije bitarenze imbibi zashizweho.

Ubuso Bwerekana

Iyo ubuso bwerurutse busa n'umwanya w'ikirere, aluminiyumu nkeya irashobora kugabanya ihererekanyabubasha ryinshi. Imikorere yubushyuhe bugomba gusuzumwa nkigice cyinteko yuzuye.

Ifuro Itanga Ubushyuhe Bwinshi

Agaciro kambere ka insulasiyo ya PU / PIR igenwa nubunini bwa kopi yibyimbye, ubwinshi, imiterere ya selile, kuvuza ibintu nibisaza. Ifu ya aluminiyumu ntigomba gutangwa nkisoko nyamukuru yumuriro wumuriro.

30–120μm Foil kubintu bikomeye byo gukumira

Ibicuruzwa bigizwe na aluminiyumu ikomeye cyane kuva kuri 30 mm kugeza kuri 120 mm. Ibipimo birashobora gutanga imbaraga zo guhangana kurenza ultra-thin foil facer aho umurongo uhindura cyangwa ikibaho cyarangiye bisaba umubiri wongeyeho.

Uru rutonde ni amahitamo gusa. Igipimo cyanyuma kigomba kugenzurwa hifashishijwe igishushanyo mbonera, ubwinshi bwa furo, uburyo bwo kumurika, kunama, gukata no kurangiza ibicuruzwa.

PU na PIR Kumurika

Imigaragarire ya foil-ifuro ni igice cyingenzi cyumwanya wuzuye. Guhuza kwiringirwa ntibishobora guturuka kuri aluminiyumu cyangwa urumuri rwonyine.

Isuku yo hejuru

Amavuta asigaye azunguruka, kwanduza no kubitsa hejuru birashobora kubangamira ibishishwa bifatika cyangwa bigomba kugenzurwa mbere yo kumurika.

Primer cyangwa gutunganya ubuso

Ihuza rya primer, kuvura cyangwa guhinduranya ibifatika birashobora gutomorwa aho bisabwa na sisitemu yatoranijwe ya PU / PIR.

Guhitamo

Ubuhanga bwa chimie bugomba guhuzwa nubuso bwa aluminium, PU / PIR ifuro, ubushyuhe bwumurongo, uburyo bwo gukiza hamwe nibidukikije bya serivisi.

Imbaraga

Imbaraga zinguzanyo zigomba gupimwa kuri laminate yubucuruzi nyayo nyuma yigihe gikenewe cyo gukira hakoreshejwe uburyo bwasobanuwe bwibishishwa.

Uburyo bwo kunanirwa

Ikizamini cyingirakamaro kigomba kumenya niba gutsindwa bibaho kuri fayili / gufatira hamwe, imbere yumuti, hejuru yifuro cyangwa kumenagura ifuro.

Muganire kuri PU / PIR Sisitemu yo Guhuza

Basabwe Impamyabumenyi yo Kumurika

Uburyo bwo Gutunganya

Kumurika

Ifumbire ya aluminiyumu irashobora guhuzwa ukoresheje sisitemu yumye-yumye nyuma yo gutegura neza hamwe no kuyikoresha.

Gushyushya-Kanda Kumurika

Ibikorwa bishyushye birashobora gusuzumwa aho imiterere, ifuro hamwe nifuro yabugenewe kubushyuhe bwatoranijwe, umuvuduko nigihe cyo gutura.

Gufata neza

Impapuro zirashobora gutwikirwa hamwe nu murongo uhuza kugirango uhore cyangwa wogukurikirana ukurikije ibisabwa kubakiriya.

Kunyerera no Kugarura

Umuzingo wibanze urashobora gushirwa mubugari bwuzuye hanyuma ugasubirana ukurikije ubunini bwibanze, umurambararo ntarengwa wa diameter, uburemere bwumuzingo hamwe nibisabwa na laminator.

Urupapuro no gukata

Ibikoresho birashobora guhinduka mumpapuro cyangwa imirongo aho ikibaho cyo hasi cyangwa ibicuruzwa bisaba ibikoresho bigabanijwe aho kuzunguruka.

kurinda firime yo kurinda

Kurinda ubuso bwigihe gito birashobora kuganirwaho aho hejuru ya aluminiyumu igaragara bisaba ubundi burinzi mugihe cyo guhimba kabiri.

Imiyoboro ya HVAC yabanjirije

Impapuro ebyiri zumucyo za aluminiyumu zirashobora gukoreshwa nkigice cyo kureba mugice cya PU cyangwa PIR cyateganijwe mbere.

Umuyoboro wuzuye usanzwe uhuza gufunga-gufunga ingirabuzimafatizo hamwe na aluminium ireba kuruhande rumwe cyangwa impande zombi. Sisitemu yuzuye yarangije gusuzumwa kugirango ikore neza, gukomera, kumeneka ikirere, ubushobozi bwumuvuduko, ingingo hamwe nibisabwa numuriro nkinteko yuzuye.

Imbere Imiyoboro

Iyo aluminiyumu ikora imbere yimbere yimbere, ubwubatsi bwemewe bugomba gutekereza kuramba, ibisabwa byogusukura nibisobanuro byuzuye.

Hanze Umuyoboro

Aluminiyumu yo hanze ireba kurinda ifuro kandi itanga ubuso bwuma bukwiranye no guhimba imiyoboro ijyanye no kuyishyiraho.

Umuyoboro wumuriro

Ibyiciro byumuriro nibyuma byageragejwe byuzuye cyangwa kubaka ikibaho. Aluminium foil yonyine ntabwo ishyiraho urwego rwumuriro wa sisitemu ya PU / PIR.

Ikibaho cya Rigid PU / PIR

Ibikoresho bya aluminiyumu birashobora kumurikirwa ku mbaho ​​zikomeye za PU / PIR zikoreshwa mu rukuta, igisenge, igisenge hamwe n’inyubako zubaka-amabahasha.

Gukingira Urukuta

Ikibaho gifite impumu zifatika zishobora kwinjizwa mu nteko zuzuzanya aho uburebure bwikibaho, kuvura hamwe ningamba zo kugenzura imyuka byateguwe neza.

Gukingira Igisenge

Kureba-fayili birashobora kurinda ifuro kandi bikagira uruhare mukurwanya imyuka. Inyungu iyo ari yo yose isabwa irasaba ubuso bugaragara bugereranije n'umwanya ukwiye w'ikirere.

Ihuriro

Iyo impapuro zireba zigize igice cyo kugenzura imyuka, ingingo hamwe no kwinjira bigomba gufungwa hakoreshejwe sisitemu ihuje kugirango ikomeze.

Ububiko bukonje hamwe na firigo

Ikibaho cya PU / PIR gikoreshwa mubyumba bikonje, firigo hamwe nibikoresho bya firigo bisaba kugenzura neza ubushyuhe bwimuka no kwimuka kwinshi.

Aluminiyumu idahwitse irashobora gutanga ubuso butarwanya imyuka, ariko imikorere yanyuma biterwa numwanya wuzuye, ingingo, kashe hamwe nibisobanuro birambuye.

Igenzura

Sisitemu yo gukingira igomba gutegurwa kugirango ibice bigenzura imyuka hamwe ningingo bigabanya ibyago byo kuba amazi yinjira mu ifuro cyangwa yegeranye mu nteko.

Kurinda Ikibaho

Kata impande no kwinjira bisaba ibisobanuro birambuye kuko gukomeza isura ya foil irashobora guhagarikwa mugihe cyo guhimba no kuyishyiraho.

Imiyoboro yinganda nibikoresho

Impapuro ebyiri zuzuye za aluminiyumu zirashobora gusuzumwa nkibice cyangwa ibice muri sisitemu ya PU ifata imiyoboro hamwe na sisitemu yo kubika ibikoresho.

Sisitemu yuzuye yuzuye igomba gutegurwa hakurikijwe ubushyuhe bwumuyaga, ubuhehere bw’ibidukikije, ibisabwa byo kugenzura imyuka, kurinda imashini no kwangirika kwangirika.

Imodoka n'ibikoresho byinshi

PU ifuro ryometse kuri aluminiyumu irashobora kandi gusuzumwa imbere yimodoka yatoranijwe imbere, ibikoresho bya firigo hamwe ninganda zikoreshwa mu nganda zisaba ibyuma byoroheje.

Kwinjiza amajwi, gutakaza acoustic hamwe na sisitemu yubushyuhe bwa sisitemu biterwa nubwubatsi bwuzuye kandi ntibigomba guhabwa aluminium foil yonyine.

imiterere y’umvange imikorere ya ature

Amakuru yamakuru agezweho yerekana ubushyuhe bwagutse bwa -40 ° C kugeza 180 ° C. Ibi ntibigomba gusobanurwa nkurwego rwizewe rwo gukomeza gukora rwa buri laminate ya PU / PIR yarangije.

Ubushyuhe bukoreshwa bwa compteur bugarukira kuri chimie ya furo, ifata, primer, coatings, imizigo yimashini hamwe nuburyo bwo kwerekana. Ubushyuhe bwa serivisi bwanyuma rero bugomba gutomorwa no kwemezwa kubicuruzwa byuzuye.

Ibikoresho bya mashini

Ibiriho ubu byerekana imbaraga zingana byibura 80MPa no kurambura byibuze 15%. Ibikoresho bya tekinike ya aluminiyumu birashobora gutandukana hamwe na alloy, ubushyuhe, igipimo, icyerekezo kizunguruka hamwe nuburyo bwo kugerageza.

Iyo izo ndangagaciro ari ibisabwa byo kugura, zigomba gushyirwa mubisobanuro byateganijwe hamwe nuburyo bukoreshwa bwikizamini hamwe na gipima nyayo.

Igenzura rya Pinhole kumyuka irwanya imyuka

Aluminium foil ni inzitizi ikomeye yumuyaga mugihe icyuma gikomeza. Ibinogo, amarira cyangwa kwangirika gukabije birashobora kugabanya ubu buryo.

Kubara

Kuri sisitemu yo kubika neza, vuga neza pinhole yemewe kubice byahantu hatoranijwe.

Ingano ntarengwa ya Pinhole

Mugihe bibaye ngombwa, vuga umubare numubare ntarengwa wemewe wa diameter ya pinholes aho gukoresha ikirego rusange 'pinhole-free '.

Gukemura ibyangiritse

Gutwara ibizunguruka, gutemagura, kumurika no guhimba ibipapuro bigomba kwirinda gutobora, amarira no gutobora bishobora guhungabanya gukomeza isura.

Ubuso Bwiza Ibisabwa

Impapuro ebyiri zimurika zirasa-kandi zigomba kugenzurwa kubikorwa byombi byo kumurika no kugaragara neza.

Igenzura ryiza kuri PU / PIR Ibikoresho

Imashini-Yiteguye kuzunguruka

Kumurongo uhoraho wa PU / PIR kumurongo, ibipimo byuzuzanya bigomba guhuzwa nibikoresho byabakiriya.

Ohereza urutonde rwawe

Gupakira

Imizingo isanzwe irashobora gutangwa hamwe na 76mm cyangwa 152mm yimpapuro ukurikije ibicuruzwa biriho ubu.

Kurinda imbere birashobora gushiramo firime ya plastike idashobora kwihanganira ubushuhe hamwe nimpapuro zidafite amazi. Ibyoherezwa mu mahanga birashobora gushakirwa umutekano ku mbaho ​​cyangwa bipakirwa mu mbaho ​​ukurikije ibipimo byuzuzwa n'ibisabwa abakiriya.

Umuzingo ugomba kurindwa ubushuhe, ivumbi, ingaruka no guhinduka mugihe cyo gutwara no kubika.

Ibisobanuro Birakenewe Kuri Quotation

Kubisobanuro nyabyo, nyamuneka tanga progaramu ya insulasiyo, ubwoko bwa PU cyangwa PIR ifuro, foil alloy aho byerekanwe, uburebure busabwa n'ubugari bwuzuye.

Tanga icyerekezo gikenewe cya fayili, ushizemo icyuma cyambaye kabiri-cyoroshye, fayili isukuye, primer-yakozwe na primer cyangwa ubundi buryo bwo kuvura bwemewe.

Niba imikorere ya lamination ari ingenzi, tanga ubucucike bwa furo, sisitemu yo gufatira hamwe, uburyo bwo gutwikira, ubushyuhe bwumurongo, umuvuduko, umuvuduko wumurongo nibisabwa byibuze imbaraga.

Kugirango utange umuzingo, tanga indangamuntu yibanze, umuzingo ntarengwa wa OD, uburemere bwumuzingo, icyerekezo cyerekezo hamwe nibice byemewe kugabanywa.

Kubikorwa byo kugenzura imyuka, tanga imipaka isabwa ya pinhole, ibisabwa byohereza ibyuka hamwe nibisobanuro byose birangiye.

Iyo fayili ikoreshwa muri HVAC, kubaka, gukonjesha cyangwa izindi sisitemu zagenwe, menya ibipimo byose byuzuye cyangwa inteko ibicuruzwa byarangiye bigomba kuba byujuje.

Saba Ingero & Ikiganiro cya Tekiniki

Ibibazo

Fayili ya kabiri ya aluminiyumu ni iki?

Impapuro ebyiri zuzuye za aluminiyumu zifite icyuma cyizengurutse cyuzuza impande zombi aho kuba uruhande rumwe rwiza kandi uruhande rumwe.

Ni ubuhe buryo buvanze?

Ibicuruzwa biriho ubu urutonde rwa AA8011-O na AA1235-O.

Ni ubuhe burebure buriho?

Urwego ruriho ni 0.03–0.12mm, bihwanye na 30-120 mm.

Ni ubuhe bugari bushobora gutangwa?

Urutonde ruriho ubu ni 100-100mm, hamwe no gutondeka ibicuruzwa ukurikije ibisabwa.

Urupapuro rushobora gukoreshwa kubibaho bya PU?

Yego. Impapuro zibereye zirashobora gusuzumwa nkibikoresho byerekeranye nibibaho bikomeye bya PU ukoresheje uburyo bwo guhuza cyangwa guhuza ifuro.

Irashobora gukoreshwa kubibaho bya PIR?

Yego. Urupapuro rushobora gusuzumwa kubice bya PIR bihuye, ariko sisitemu yo guhuza hamwe numwanya wuzuye bigomba kuba byujuje ibyakozwe neza.

Irashobora gukoreshwa muburyo bwateganijwe bwa HVAC?

Yego. Impapuro ebyiri zuzuye za aluminiyumu zirashobora gukora igice cyibikoresho bya PU / PIR byateganijwe mbere. Umuvuduko wimyanda, gukomera, kumeneka, kubika no gukora umuriro ni sisitemu yuzuye.

Ese aluminiyumu itanga insimburangingo nyamukuru R-agaciro?

Oya. Kurwanya ubushyuhe bwingenzi butangwa na PU cyangwa PIR ifuro. Aluminium foil itanga cyane cyane kureba, kugenzura imyuka n'imikorere yo hejuru.

Ubuso bubiri buboneka butanga inshuro ebyiri ubushyuhe bwumuriro?

Oya. Kugaragaza imikorere biterwa na emissivité yo hejuru hamwe na geometrie yo kwishyiriraho. Ubuso bugaragaza bukenera ikirere cyegeranye kugirango gitange ingaruka zikomeye zumucyo.

Impapuro ebyiri zirabagirana ziruta uruhande rumwe-rumurika?

Irashobora gutanga isura ihamye kumiterere yombi, ariko tekiniki ikwiranye nigishushanyo mbonera. Kabiri yaka ntigomba guhita isobanurwa inshuro ebyiri imikorere yimikorere.

Urupapuro rukora nk'inzitizi y'umwuka?

Aluminiyumu yuzuye ifite imyuka mike cyane kandi irashobora gukora nkumwanya wihanganira imyuka cyane. Muri sisitemu yashyizweho, ikidodo, ingingo, kwinjira hamwe nibisobanuro bigomba no kugenzurwa.

Kuki pinholes ari ngombwa?

Pinholes ihagarika gukomeza kurwego rwa aluminiyumu kandi irashobora kugabanya imikorere yayo yo kugenzura imyuka. Imipaka ya pinhole igomba gutomorwa aho kurinda ubuhehere ari ngombwa.

Fayili ihuza neza na PU ifuro idafite ifatizo?

Guhuza biterwa na PU / PIR hamwe na sisitemu yo hejuru. Inyubako zimwe zikoresha ibifatika, primers cyangwa guhuza ifuro ifatika. Guhuza bigomba kwemezwa hakoreshejwe inzira nyayo yo kubyara.

Ni izihe mbaraga zishishwa zigomba gutomorwa?

Agaciro gakwiye gaterwa nubucucike bwa furo, sisitemu yo gufatira hamwe, kuvura impfabusa hamwe numwanya urangiye. Abaguzi bagomba gusobanura imbaraga ntoya byibuze hamwe nuburyo bwo kugerageza nuburyo bwo gutsindwa.

Ese ingoma 38 zikoreshwa kuriyi fayili?

Ubuso-ingufu zisabwa bigomba gutomorwa gusa aho bisobanuwe kuvura cyangwa gutwikira. Uburyo nyabwo bwo gupima, buvuwe kuruhande nigihe nyuma yo kuvurwa nabyo bigomba kuvugwa.

Urutonde rwa ≥80MPa rufite imbaraga zingana kuri buri mubyimba?

Ibikoresho bya mashini biterwa na alloy, ubushyuhe, igipimo, icyerekezo hamwe nuburyo bwo kugerageza. Igishushanyo kiriho kigomba kwemezwa kubisobanuro nyabyo byateganijwe.

Ese 15% kuramba byemewe kuri 8011-O na 1235-O?

Nta gaciro rusange gakwiye gufatwa nkibipimo byose. Kurambura bigomba kwemezwa ukoresheje ibivanze neza, ubunini nuburyo bukoreshwa mubizamini.

Ese laminate yarangije gukomeza gukora kuva kuri -40 ° C kugeza 180 ° C?

Ntabwo byikora. Umupaka wa serivise yubushyuhe bwa laminate yuzuye ugenwa nifuro, ifata, primer, ibifuniko hamwe ninteko irangiye kimwe na aluminiyumu.

Urupapuro rukwiriye gukingirwa hanze?

Gukwirakwiza hanze biterwa nubwubatsi bwuzuye, gutwikira hejuru, impande zagaragaye, ubushuhe, UV ihura nibidukikije. Bare ya aluminiyumu yonyine ntigomba guhabwa serivisi rusange yo hanze-ubuzima.

Ese firime irinda irashobora gutangwa?

Filime yo kurinda by'agateganyo irashobora kuganirwaho aho hejuru ya aluminiyumu isaba ubundi burinzi mugihe cyo gutunganya cyangwa gutwara.

Ni ubuhe bunini bw'ibanze buboneka?

Ibicuruzwa biriho ubu urutonde rwa 76mm na 152mm yimpapuro. Ibikoresho byabigenewe birashobora kuganirwaho ukurikije ibisabwa bya laminator.

Ubugari bwihariye hamwe nuburemere bwapimwe birashobora gutangwa?

Yego. Ubugari, uburemere bwumuzingo, uburebure bwumuzingo, indangamuntu yibanze hamwe na diameter ntarengwa irashobora kuganirwaho ukurikije umusaruro-umurongo usabwa.

Ingero zishobora kugeragezwa mbere yo gutanga umusaruro mwinshi?

Yego. Ikigeragezo cyo kumurika ukoresheje ifuro nyayo ya PU / PIR, ifata neza, imiterere yumurongo hamwe nipima rya foil birasabwa mbere yo kwemeza iyubakwa rishya.

Ni ayahe makuru asabwa kugirango asubirwemo?

Nyamuneka tanga ibipimo cyangwa ibyangombwa bisabwa, uburebure bwa file, ubugari, kuvura hejuru, ubwoko bwa furo, sisitemu yo gufatira hamwe, indangamuntu yibanze, kuzunguruka OD, uburemere bwikizingo, imbaraga-zisabwa, ubwinshi nibisabwa.

Saba Amagambo ya Bright Bright PU / PIR Foil Facer

Niba ukora imbaho ​​za PU / PIR, imiyoboro ya HVAC yabanje gukingirwa, imbaho ​​zo mucyumba gikonje, ibikoresho byo gukonjesha cyangwa ibindi bintu byinshi, twohereze ibisobanuro bya foil na lamination.

Turashobora kuganira kuri AA8011-O na AA1235-O inshuro ebyiri zumucyo wa aluminiyumu kuva 0.03–0.12mm, ubugari kuva 100-1600mm, gutondeka ibicuruzwa, 76mm cyangwa 152mm ya cores hamwe no kuvura umushinga.

Saba Amagambo

Menyesha icyuma cya Dingang

Changzhou Dingang Metal Material Co., Ltd.

Robert Tang - Umuyobozi ushinzwe kugurisha

Imeri: robert@cnchangsong.com

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