Nyob rau hauv niaj hnub architectural tsim, lub skylight tau deb tshaj qhov yooj yim txoj hauj lwm ntawm "kev tiv thaiv los ntawm cua thiab nag." Nws yog lub qhov rais rau kev sib tham ntawm lub tsev thiab qhov xwm txheej, qhov chaw sov thiab qhov tseem ceeb rau cov chaw sab hauv, thiab lub tswv yim ntsuab los txo cov teeb pom kev zoo nruab hnub. Txawm li cas los xij, ib txwm iav skylights ntsib ntau yam teeb meem: hnyav hnyav thiab cov khoom siv siab; tsis muaj zog cuam tshuam nrog kev nyab xeeb kev pheej hmoo ntawm kev tawg thiab poob; thiab txwv thermal rwb thaiv tsev kev ua tau zoo, feem ntau ua rau lawv tsis muaj zog taw tes hauv kev tsim hluav taws xob. CovPeb- Phab ntsa PC Hollow Sheet nrog rwb thaiv tsev thermalmuab qhov ze - zoo meej engineering daws rau qhov teeb meem no. Raws li tus neeg muab kev pabcuam ntawm cov ntaub ntawv thermoplastic siab heev thiab cov kev daws teeb meem, peb tau tsim cov ntawv siab no -kev ua tau zoo tshwj xeeb rau kev siv lub teeb pom kev zoo, raws li cov ntaub ntawv polymer science thiab ntau- txheej txheej txheej txheem tsim. Nws ua ke cov pob tshab ntawm cov iav, qhov tawv tawv ntawm cov hlau, thiab qhov muaj peev xwm ntawm cov iav nqus tsev vacuum, redefining tus nqi ciam teb ntawm "pob tshab lub tsev hnab ntawv."
Structural Decoding: Lub ntsiab lus ntawm Engineering ntawm Peb- Phab Ntsa Tsim
Traditional PC hollow sheets feem ntau yog ob- phab ntsa (ib kab noj hniav) lossis peb - phab ntsa (ob chav kab noj hniav) cov qauv. CovPeb -Pall PC Hollow Sheetntaob ntsug tavnruab nrab ntawm ob sab nrauv phab ntsa, yog li tsimpeb txoj kab noj hniav ywj pheej. Qhov kev txhim kho yooj yim zoo li no ua rau muaj txiaj ntsig zoo hauv kev ua haujlwm:
1. Txhim kho qhov rwb thaiv tsev thermal
Thaum tshav kub kub yog kis los ntawm peb txoj kev: conduction, convection, thiab hluav taws xob. Peb - kab noj hniav:
Lengthes txoj kev conduction: Thaum tshav kub kub yuav tsum ua tiav traverse: sab nrauv → thawj cua kab noj hniav → thawj tav → thib ob cua kab noj hniav → thib ob tav → sab hauv phab ntsa. Txhua lub interface sawv cev rau thermal kuj. Piv rau ntxaib- cov ntawv phab ntsa (ob npaug- phab ntsa), peb- cov ntawv phab ntsa tuaj yeem txo qhov U- tus nqi (kub hloov coefficient) ntau dua 30%.
Supresses cua convection: Qhov siab ntawm txhua qhov kab noj hniav (feem ntau 6-10mm) yog optimized kom nyob rau hauv qhov tseem ceeb ntau yam uas suppresses ntuj convection. Cov huab cua nyob rau hauv cov kab noj hniav yog yuav luag zoo li qub, tsim ib qho "cua rwb thaiv tsev txheej."
Tau tshaj cov thermal reflective lossis qis -emissivity txheej: Cov chaw sab hauv ntawm cov kab noj hniav nruab nrab tuaj yeem xaiv tau infrared reflective lossis qis dua -E txheej, ntxiv thaiv cov hluav taws xob hloov hluav taws xob, coj nws cov rwb thaiv tsev ua haujlwm ze lossis ntau tshaj ntawm qee cov iav insulating.
2. Txhim kho cov cuab yeej cuab tam
Peb- txheej phab ntsa thiab ob lub tav ua ib kab -zoo li cov qauv zoo ib yam li "Kuv-beam" lossis "honeycomb." Rau tib qhov hnyav, qhov no muab cov ntawv ntau dua:
Tshooj modulus hauv khoov: Txhim kho qhov ua tau zoo rau kev khoov deformation, tso cai rau cov spans loj dua lossis cov qauv kev txhawb nqa tsawg dua.
Kev cuam tshuam tsis kam: Cov phab ntsa ntau- txheej tuaj yeem nqus tau thiab tawg cuam tshuam lub zog ib kauj ruam. Rau cov ntsiab lus cuam tshuam xws li lawg lossis pob zeb ya, peb - phab ntsa ntawv tiv thaiv kev nkag mus tau zoo - txawm tias txheej txheej txheej tawg, cov txheej sab hauv muaj kev ncaj ncees.
3. Kev tswj lub teeb zoo heev
Peb kab noj hniav thiab ntau phab ntsa ua rau qhov teeb meem tshwm sim rau ntau yamrefractions, reflections, thiab diffusion. Cov txiaj ntsig yog:
Glare tshem tawm: Hnyav ncaj qha tshav ntuj hloov mus rau hauv cov mos mos, zoo li lub teeb diffused.
Txhim kho lub teeb uniformity: Sab hauv illuminance faib yog ntau dua, nrog rau thaj chaw deb ntawm lub skylight kuj tau txais lub teeb ntxiv.
High lub teeb kis tau tus mob: Txawm hais tias muaj ntau- txheej txheej, tag nrho lub teeb kis tau tus mob siab - zoo peb- cov ntawv phab ntsa PC tseem tuaj yeem ncav cuag 70%-82% (rau cov ntawv ntshiab), ntsuas hnub ci kev ua haujlwm thiab kev nplij siab.
Core Performance Advantages: Tailor-Ua rau Skylights
1. Cov rwb thaiv tsev thermal zoo heev (Low U-Value)
Peb-cov ntawv phab ntsa PC hollow feem ntau ua tiav U- tus nqi ntawm2.0-2.8 W/m²·K(raws li qhov tuab thiab cov kab noj hniav), zoo tshaj rau ib khob iav (kwv yees . 5.7) thiab zoo tib yam ntxaib- cov ntawv phab ntsa PC (kwv yees . 3.5), thiab ze rau ob npaug - glazed insulating iav (kwv yees . 2.7). Qhov no txhais tau tias:
Lub caij ntuj sov: Txo cov cua sov sab nraum zoov mus rau sab hauv, txo cov cua txias kom txias.
Lub caij ntuj no: Txo cov cua sov sab hauv tsev rau sab nraud, txo cov cua sov siv hluav taws xob.
Xyoo - puag ncig: Siab dua sab hauv qhov kub ntawm lub skylight, tiv thaiv condensation tsim thiab dripping.
2. Superior Impact Resistance
Cov khoom siv PC hu ua "unbreakable iav" lossis "pob tshab steel." Peb - cov qauv phab ntsa ntxiv txhim kho cov cuab yeej no. Nws lub zog cuam tshuam yog200-300 zauguas zoo tib yam iav thiab30-50 zauguas yog cov ntawv acrylic. Thaum siv hauv skylights:
Ua kom muaj cua daj cua dub, cov khoom poob, thiab thermal stress- ntxias tus kheej - tawg.
Tshwj xeeb tshaj yog tsim nyog rau skylights nyob rau saum toj ntawm cov neeg nyob ze (khoom noj khoom haus atriums, tsev kawm ntawv gymnasiums, tsheb ciav hlau chaw nres tsheb), tshem tawm kev nyab xeeb.
Yooj yim rau kev thauj thiab nruab; ntawm - qhov chaw txiav tsis ua rau tawg tawg.
3. Lub teeb yuag thiab lub zog siab - Cov qauv- phooj ywg
Qhov ceev ntawm PC yog kwv yees li 1.2 g / cm³, tsuas yog ib nrab ntawm iav. Peb - phab ntsa hollow qauv ntxiv txo qhov hnyav rau ib chav tsev, feem ntau1.5-3.5 kg / m²(nyob ntawm thickness). Muab piv rau lub iav skylight ntawm tib cheeb tsam (10 hli tempered iav ntawm approx . 25 kg / m²), qhov hnyav yog txo los ntawm kwv yees li80%-90%. Cov txiaj ntsig muaj xws li:
Txo cov load-cov kev cai rau lub ntsiab steel qauv ntawm lub ru tsev, txuag steel.
Tso cai rau slimmer, ntau elegant txhawb framing, pab txhawb architectural aesthetics.
Tsis xav tau cov cuab yeej nqa hnyav thaum lub sijhawm teeb tsa; kev tsim kho yog yooj yim thiab nyab xeeb.
4. Kev ua haujlwm dav dav thiab qhov ntev ntawm kev ruaj ntseg
Qhov ntev -lub sij hawm kev pab cuam kub ntawm PC cov ntaub ntawv yog nyob ntawm -40℃mus rau +120℃. Lub coefficient ntawm thermal expansion rau peb-phab ntsa ntawv yog kwv yees li 6.5 × 10⁻⁵ / degree, txog ob zaug ntawm cov hlau thiab rau lub sij hawm ntawm iav. Los ntawm kev sivaluminium alloy fasteners lossis sawv- seam systems nrog 预留 expansion gaps, thermal expansion thiab contraction tuaj yeem nqus tau zoo, tiv thaiv daim ntawv warping lossis foob tsis ua haujlwm. Qhov no yog qhov tseem ceeb heev rau qhov loj - cheeb tsam txuas ntxiv skylight installation.
5. Kev tiv thaiv hluav taws kub thiab huab cua ua haujlwm
Nplaim Retardant Rating: Siab- cov ntawv PC zoo tuaj yeem ua tiavUL94 V-2 los yog V-0kev ntsuam xyuas, tus kheej -tawm thaum tshem tawm ntawm cov nplaim taws, tsis muaj cov drips uas tuaj yeem ignite cov ntaub ntawv hauv qab no.
UV Co-extruded Txheej: A UV nqus txheej tsawg kawg yog 50 micronsyog co-extruded rau ntawm daim ntawv saum npoo, zoo thaiv cov hluav taws xob ultraviolet (wavelengths<380nm). This protective layer allows the sheet to be used outdoors for tshaj 10 xyootsis muaj teeb meem yellowing, hazing, los yog chalking, tswj lub teeb kis tau tus mob siab.
Peb - Cov Phab Ntsa Daim Ntawv Qhia Tshwj Xeeb Ua kom zoo rau Skylights
| Tag nrho Thickness (mm) | Qauv | Hom U-Tus nqi (W/m²·K) | Lub teeb kis tau tus mob (Clear) | Yam tsawg kawg Bending Radius | Hom Span Pom Zoo |
|---|---|---|---|---|---|
| 16 | 3 phab ntsa / 2 kab noj hniav | ~2.7 | ~80% | 2400 hli | 800-1000 hli |
| 20 | 3 phab ntsa / 2 kab noj hniav | ~2.4 | ~78% | 3000 hli | 1000-1200 hli |
| 25 | 3 phab ntsa / 2 kab noj hniav | ~2.2 | ~75% | 3 750mm | 1200-1500 hli |
| 32 | 4 phab ntsa / 3 kab noj hniav (advanced) | ~1.8 | ~70% | 4 800mm | 1500-1800 hli |
Lus Cim: Cov nqi sib kis tau zoo yog rau cov ntawv ntshiab; opal, bronze, xiav, thiab lwm yam xim yuav muaj kev sib kis qis dua.
Daim Ntawv Thov Scenario: Kev Pab Cuam Tshaj Tawm los ntawm Domes mus rau Canopies
Peb- phab ntsa PC hollow sheets yog tshwj xeeb tshaj yog haum rau cov nram qab no skylight daim ntaub ntawv:
| Hom tsev | Qhov chaw thov | Yog vim li cas xaiv |
|---|---|---|
| Cov chaw ua si | Domes, sidewall daylighting strips | Loj - ncua lub teeb yuag, lawg cuam tshuam tsis kam, teeb pom kev zoo yam tsis muaj glare |
| Tsheb thauj mus los Hubs | Chaw nres tsheb ciav hlau / tshav dav hlau / subway chaw nres tsheb ru tsev | Kev nyab xeeb ua ntej nyob rau hauv cov cheeb tsam uas muaj neeg coob, thermal rwb thaiv tsev thiab lub zog txuag, translucent tab sis tsis pob tshab |
| Cov tsev lag luam | Cov khw muag khoom atriums, corridor skylights | Kev zoo nkauj, lub caij nplooj zeeg-kev tiv thaiv, tsim kom muaj lub teeb pom kev zoo hauv khw |
| Cov nroj tsuag muaj | Lub hnub ci vaj huam sib luag ru tsev, sidewall daylighting panels | Lub teeb pom kev zoo txo cov nqi hluav taws xob, tiv taus cov plua plav corrosion, kev teeb tsa sai |
| Agricultural Greenhouses | Ntau -span tsev cog khoom ru tsev | High light transmissions txhawb cov qoob loo loj hlob, thermal rwb thaiv tsev txuag lub zog, tiv taus cua thiab daus loads |
| Public Facilities | Tsev kawm ntawv npog chaw ua si, tsev kho mob chaw tos txais, tsev qiv ntawv | Kev noj qab haus huv lub teeb ib puag ncig, tus kheej - tawg kev nyab xeeb, lub neej ntev nrog kev saib xyuas tsawg |
| Chaw nyob / Villas | Sunrooms, garage canopies, entryway porticos | Lub teeb yuag, hloov tau yooj yim, tuaj yeem txias - khoov rau hauv arches lossis domes |
Installation Systems thiab Accessories: Ib qho kev daws teeb meem
Kev ua tau zoo ntawm ib tus neeg los xij yuav tsum muaj kev txhim kho txhim khu kev qha los lav. Peb muab cov khoom sib txuam zoo kawg nkaus rau peb- cov ntawv phab ntsa PC:
Aluminium Alloy Profiles (H-section, U-section, cap hom): Muab kev nthuav dav ntxiv, tiv thaiv cov dej ntws tawm, thiab ua kom haum cov sealing gaskets.
Polycarbonate txuas Accessories: Thermal expansion coefficient phim cov ntawv, tsis txhob thermal bridging - zoo tagnrho rau cov tsev passive nrog cov kev xav tau kev rwb thaiv tsev siab heev.
Standing -Seam System: Ib qho kev daws teeb meem siab tshaj plaws ua kom tau txais perforation - kho dawb los ntawm kev sib cuam tshuam cov tshuab. Kev tiv thaiv dej zoo heev, tsim nyog rau kev ntxhab - txoj kab nqes lossis nkhaus ru tsev.
Plua plav-Cov ntaub ntawv pov thawj thiab Breathable Sealing Sawb: Siv rau daim ntawv xaus kom tsis txhob muaj plua plav thiab kab nkag mus rau hauv cov kab noj hniav thaum tso cov pa ya raws kom khiav tawm, tswj kev huv hauv sab hauv.
Vim li cas thiaj xaiv Peb Peb -Pall PC Hollow Sheets?
30 Xyoo ntawm Kev Lag Luam Kev Lag Luam: Los ntawm 2002 txog rau tam sim no, tsom rau kev siv tshuab thiab kev tsim kho tshiab hauv cov ntawv thermoplastic.
25,000 m² Production Base: 15,000 m² ntawm cov qauv kev cob qhia, 100+ cov neeg ua haujlwm suav nrog 15 tus kws tshaj lij laus.
Tag nrho cov khoom kab muaj peev xwm: Tsis yog cov nplooj ntawv xwb, tab sis kuj tseem txuam cov profiles, accessories, thiab sawv cev -seam systems - ib qho kev daws teeb meem - nres.
International Quality: Cov khoom siv dav siv hauv cov phiaj xwm skylight thoob ntiaj teb, ua pov thawj nyob rau hauv ntau yam kev nyab xeeb (kub kub, txias txias, muaj zog cua, daus hnyav).
Cov qhua tuaj noj mov -Kev Pabcuam Oriented: Kev txhawb nqa tag nrho los ntawm kev tsim qauv, kev suav sau, ntawv txiav, mus rau ntawm - kev taw qhia kev teeb tsa.
Xaus: Ib Lub Tshuab Dej Khov Dej Rau Lub Tsev Lub Hnab Ntim
CovPeb- Phab ntsa PC Hollow Sheet nrog rwb thaiv tsev thermaltsis yog ib qho yooj yim thickening ntawm cov ntaub ntawv PC, tab sis asystematic innovationraws li kev hloov hluav taws xob, cov txheej txheem mechanics, thiab cov qauv kho qhov muag. Nrog peb txoj kab noj hniav ywj pheej, nws ib txhij ua tiav plaub feem ntau - tsis sib haum xeeb engineering lub hom phiaj ntawm cov thermal rwb thaiv tsev siab, siab cuam tshuam tsis kam, siab kis tau tus mob, thiab lub teeb yuag.
Xaiv daim ntawv no rau koj lub skylight txhais tau hais tias ua qhov kev txiav txim siab ntev ntev - lub sij hawm txiav txim siab: thoob plaws hauv lub tsev lub neej, nws yuav ua rau txo qis nqi hluav taws xob, qhov chaw muaj kev nyab xeeb dua, kev pom kev pom kev zoo dua, thiab kev saib xyuas tsawg dua.Hnub ci lim los ntawm peb- phab ntsa PC daim ntawv tsis yog scorching thiab glaring, tab sis sov, ci, thiab "lub teeb noj qab nyob zoo."Qhov no tsis yog tsuas yog ib qho kev nce qib ntawm cov khoom siv tab sis kuj yog ib qho kev qhia ncaj ncees ntawm architecture txoj kev cog lus rau kev sib haum xeeb ntawm tib neeg thiab xwm.
Hais txog Jiaxing Innovo Industries Co., Ltd.
Nyob ze Shanghai, Innovo ua raws li qhov tseem ceeb ntawm "Innovation, Quality, Feasibility, Service, and Speed," mob siab rau muab cov ntaub ntawv zoo tshaj plaws thermoplastic rau cov neeg siv khoom thoob ntiaj teb. Los ntawm cov ntawv PC hollow, cov nplooj ntawv ruaj khov, thiab cov ntawv zoo nkauj rau sawv ntsug -cov tshuab seam, peb siv thev naus laus zis los ua peb lub nraub qaum thiab kev pabcuam raws li peb lub tis los pab koj paub txog txhua qhov kev tshoov siab tsim lub ntuj.