I-PVB/SGP Glass Interlayer Film Extrusion Line
Ipharamitha Eyinhloko Yezobuchwepheshe
| Imodeli | Ububanzi bemikhiqizo(mm) | Ubukhulu bemikhiqizo(mm) | Umthamo omkhulu wokudizayina(kg/h) |
| I-JWP85 (SGP) | 1400-2300 | 0.76-2.28 | 400-500 |
| I-JWP95 ( SGP ) | 2400-3800 | 0.76-2.28 | 500-600 |
| I-JWS150 ( PVB ) | 2000-2600 | 0.38-1.52 | 400-500 |
| I-JWP95 ( PVB ) | 2400-3800 | 0.38-1.52 | 500-600 |
| I-JWP120 ( PVB ) | 2400-3600 | 0.38-1.52 | 1000-1200 |
| I-JWP130 ( PVB ) | 2400-3800 | 0.38-1.52 | 1200-1500 |
| I-JWP65+JWP95 ( PVB ) | 2000-3200 | 0.38-1.52 | 600-700 |
Qaphela: Imininingwane ingashintsha ngaphandle kwesaziso sangaphambili.
Incazelo Yomkhiqizo
Isingeniso sezakhiwo ze-SGP kanye ne-PVB materials
Njengenkampani edume umhlaba wonke yobuchwepheshe bamakhemikhali, iDuPont yethule uchungechunge lwemikhiqizo yengilazi yengilazi ukuze ihlangabezane nokukhula okusheshayo kwemakethe yengilazi yokuphepha kanye nesidingo samazinga amasha okuthuthukisa ukuphepha, ukuqina, kanye nobuhle bengilazi. Imikhiqizo, ubuchwepheshe kanye nezinhlelo zokuhlola zokugcina ze-DuPont zihlangabezana ngempumelelo nalezi zidingo, ngaleyo ndlela kuthuthukiswe ukuthuthukiswa kwayo yonke imboni yengilazi yokuphepha.
1. I-DuPont Butacite® polyvinyl butyral interlayer (PVB) iye yathuthukiswa ngokuqhubekayo phakathi neminyaka engu-67 edlule futhi isiphenduke into ekhethwayo ukuze ivikeleke ingilazi elayiniwe, ihlinzeka ngengilazi elamine ngezinzuzo eziningi: ukuphepha, ukulwa nobugebengu nokucekelwa phansi kwempahla, umsindo. ukunciphisa, ukonga amandla kanye nokukhanya kwelanga Lawula futhi uvimbele ukufiphala kanye nobuhle bezinto zasendlini ezingenayo insimbi.
2. I-DuPont SentryGlas®Plus (SGP) interlayer iyi-interlayer yengilazi ene-laminated enobuchwepheshe obukhulu obusha obuthuthukiswe yi-DuPont. I-SGP idlula ubuchwepheshe obukhona futhi yandisa kakhulu izakhiwo zengilazi elaminethiwe. Amandla okudabula e-SGP aphindwe ka-5 kune-PVB ejwayelekile, futhi ubulukhuni buphindwe izikhathi eziyi-100 kobePVB evamile. Amandla aphezulu e-SGP, ukukhanya okuphezulu, ukuqina, izakhiwo eziningi kanye nokufakwa okuvumelana nezimo kwenza kube lula ukuzivumelanisa nezimfuneko zakamuva neziqinile zemakethe yanamuhla yokwakha. Uma kuqhathaniswa nengilazi evamile elaminethiwe, ingilazi elayiniwe ye-SGP ingathuthukisa ukusebenza kwengilazi engangenwa izinhlamvu futhi inciphise ubukhulu bengilazi elaminethiwe ngezinga elithile.
I-SGP yakhelwe ngokukhethekile ukuhlangabezana nezidingo zemboni yezokwakha yanamuhla. Inamandla afanayo okuphepha okuphulwa kanye nokugcinwa kweziqephu njenge-PVB, kodwa ingathuthukisa kakhulu ukumelana nomthelela, ukusebenza okulwa nobugebengu kanye nokusebenza kokulwa nobudlova kanye nokusebenza kokumelana nezinhlekelele kwengilazi yokuphepha; ukugcina ingilazi iqinile ohlakeni, ingaba nzima futhi ibe namandla. Ifilimu ye-interlayer ye-SGP; ifanele ingilazi yophahla, ngoba inamandla aqinile kanye nezidingo zokuphambuka mayelana nokuphepha ekusetshenzisweni nangemva kokuphuka. Lapho izinga lokushisa lengilazi elaminethiwe likhuphuka, linokuphila kwesevisi okuzinzile futhi ende, kanye nokumelana nesimo sezulu esihle kakhulu nokuzinza konqenqemeni.
● I-SGP iyimpahla ye-viscoelastic enamandla amakhulu okudabula (izikhathi ezi-5 kunefilimu ye-PVB).
● Izinga lokushisa elibalulekile lengilazi elingu-55°C (ukuqina izikhathi ezingu-30–100 kunefilimu ye-PVB).
● Ingilazi elayiniwe ye-SGP ilukhuni kunengilazi ye-laminated ye-PVB.
● Ingilazi elayiniwe ye-SGP kanye nengilazi ye-monolithic yogqinsi olufanayo inamandla afanayo aguquguqukayo.
Umfanekiso 3. Amandla Ahlobene
Uma kuqhathaniswa nenye ingilazi ye-interlayer laminated, ingilazi ye-SGP laminated izoba namandla aphezulu. Inganciphisa ngempumelelo ubukhulu bengilazi, ikakhulukazi ingilazi ewugqinsi elaminethiwe. Iwusizo ikakhulukazi engilazini esekelwe iphuzu.
Umfanekiso 4. Ukuchezuka okuhlobene
Uma kuqhathaniswa nenye ingilazi ye-interlayer laminated, ingilazi ye-SGP e-laminated izoba nokuqina okuphezulu. Isiza ukunciphisa ukujiya kwengilazi
Inamandla aphezulu kanye ne-shear modulus, izakhiwo ezinhle kakhulu zemishini.
I-shear modulus ye-SGP iphindwe izikhathi eziyi-100 kune-PVB, futhi amandla okudabula aphakeme ngokuphindwe ka-5 kunalawo e-PVB. Ngemuva kokuthi i-SGP isine-laminated, ungqimba lweglue phakathi kwezingcezu ezimbili zengilazi ngokuyisisekelo alusheleli lapho ingilazi igcizelelwa, futhi izingcezu ezimbili zengilazi zisebenza njengocezu olulodwa lwengilazi enogqinsi olufanayo. Ngale ndlela, umthamo wokuthwala uphindwe kabili kunengilazi ye-PVB elaminelwe yobukhulu obulinganayo; ngesikhathi esifanayo, ngaphansi kwesimo somthwalo olinganayo nobukhulu obulinganayo, izinga lokugoba lengilazi elaminethiwe ye-SGP liyi-1/4 kuphela yengilazi ye-PVB laminated.
● Ukuzinza okuhle konqenqema nokuhambisana okuhle nokunamathelayo kwesakhiwo.
Ukuzinza komphetho kusho ukuqina konqenqema lwengilazi elayiniwe elichayeke ezimweni zomoya. I-PVB lamination ayimelani nomswakama, futhi kulula ukuyivula futhi ihlukanise ngaphansi kwesenzo somphunga wamanzi, ngakho-ke imiphetho eveziwe iyadingeka ukuthi ivalwe emaphethelweni. Ifilimu ye-SGP inokusimama okuhle konqenqema, ayizweli kumswakama, inokumunca okuphansi nokumunca, futhi ngeke ivuleke noma ihlukane lapho isetshenziswa ngaphansi kwezimo eziveziwe. Ngemuva kweminyaka engu-12 yokuhlolwa kokuhambisana kwe-sealant ne-coating, akukho ukusabela okubi okutholakele.
● Ayinambala futhi isobala, akulula ukushintsha umbala, ukungeneka okuhle kakhulu, inkomba yokuphuzi ingaphansi kuka-1.5.
Ifilimu ye-laminated ye-SGP ngokwayo ayinambala futhi iyashintshashintsha, futhi inokumelana nesimo sezulu esihle futhi akulula ukuphuzi. I-coefficient ephuzi yefilimu ye-SGP ingaphansi kuka-1.5, kuyilapho i-coefficient ephuzi yefilimu ye-PVB ingu-6~12. Ngesikhathi esifanayo, ifilimu ye-SGP isengakwazi ukugcina ukubonakala kwayo kwasekuqaleni ngemva kweminyaka eminingi yokusetshenziswa, kuyilapho ifilimu evamile ye-PVB interlayer kancane kancane izoba phuzi kakhulu ngesikhathi sokusetshenziswa.
● Ukusebenza kokuphepha okuhle kakhulu nokusebenza okunqanda ukungena ngemva kokuphuka kwengilazi.
Ingilazi ejwayelekile ye-PVB elaminethiwe, ikakhulukazi ingilazi elaminethiwe, uma ingilazi iphukile, izokhiqiza ukuguquguquka okukhulu kokugoba, futhi kunengozi yokuwa kulo lonke ucezu. Lapho ingilazi ifakwe ngokuvundlile ophahleni, ingozi inkulu nakakhulu. Ubuqotho bengilazi elanyisiwe ye-SGP interlayer buhle, futhi amandla okudabula ifilimu e-laminated ye-SGP aphindwe izikhathi ezi-5 kwefilimu ye-PVB laminated. Ngisho noma ingilazi iphukile, ifilimu ye-SGP isengakwazi ukunamathela Ingilazi ephukile yakha isakhiwo sesikhashana ngemva kokuhluleka, esine-deformation encane yokugoba futhi ingakwazi ukumelana nenani elithile lomthwalo ngaphandle kokuwa kwesiqephu sonke. Lokhu kuthuthukisa kakhulu ukuphepha kwengilazi.
● Ukumelana nesimo sezulu okuhle kakhulu, akulula ukuguga.
Ngemuva kweminyaka engu-12 yokuhlolwa kokuguga kwemvelo kwangaphandle eFlorida, ukuhlolwa kwesimo sezulu kwasheshisa e-Arizona, ukuhlolwa okubilisa nokubhaka, ayikho inkinga yokuvula iglue nokuphuma amagwebu ngemva kweminyaka engu-12.
● Ukunamathela okuhle kakhulu ezinsimbi.
Amandla ebhondi e-SGP nezinsimbi aphakeme, njenge-aluminium, insimbi, ithusi. Ingilazi elayiniwe eyenziwe nge-SGP kanye nentambo yensimbi, i-mesh nepuleti kungathuthukisa kakhulu ukusebenza kwengilazi ngemva kokuphuka, futhi inokusebenza okuqinile kokulwa nomonakalo nokusebenza kokungangeni.
Isicelo: Ingilazi eyinhlanganisela eyenziwe ngefilimu ye-PVB/SGP ingakwazi ukumunca amandla omthelela ngaphandle kokukhiqiza izingcezu eziphukile.Isetshenziselwa kakhulu ingilazi yemoto elaminethiwe, ingilazi yobufakazi benhlamvu, ingilazi yobufakazi bomsindo, ingilazi ye-photovoltaic, ingilazi yombala, njll. Ngaphezu kokuphepha ukusebenza, futhi ine-anti ultraviolet enhle kakhulu, ukwahlukanisa umsindo, isilawuli sokukhanya, ukulondolozwa kokushisa, ukwahlukanisa ukushisa, ukumelana nokushaqeka nezinye izakhiwo. Kuyinto ekahle ingilazi impahla eyinhlanganisela.
Ifilimu yokunamathisela yengilazi ye-SGP (ifilimu ephakathi kwe-ionic): imodi yokugunda yefilimu ye-ionic ye-SGP ingaphezu kwezikhathi ezingama-50 kune-PVB, amandla okudabula izikhathi ezi-5 kune-PVB, futhi amandla okuthwala izikhathi ezi-2 kunengilazi ye-PVB elayiniwe. Ngaphansi komthwalo nobukhulu obufanayo, ukugoba kwengilazi elayiniwe ye-SGP kungu-1/4 kuphela wengilazi elayiniwe ye-PVB. Uma kuqhathaniswa nengilazi ye-laminated ekhiqizwa yi-PVB, ukusebenza kwengilazi e-laminated ekhiqizwa ifilimu ye-SGP kuphakeme kakhulu.
Isicelo: Ingilazi yophahla, isakhiwo sengilazi yesakhiwo, umgwaqo wepulangwe wengilazi, udonga lwangaphandle oluphezulu, udonga lwamakhethini engilazi, njll.
