Taug kev mus rau hauv ib lub tsev ua haujlwm niaj hnub no, thiab muaj lub sijhawm zoo uas koj yuav tsis pom qhov teeb pom kev zoo. Qhov ntawd yog qhov tseeb. Thaum teeb pom kev ua haujlwm, nws ploj mus. Thiab qab qhov tsis pom kev? Feem ntau, txo qis polycarbonateLED sawb teeb diffuserua txhua qhov hnyav nqa.
Teeb meem kub kub (thiab yog vim li cas nws tseem ceeb tshaj qhov koj xav)
LED strips yog ci ntsa iab -ntau, ntev- kav ntev, ntau yam. Tab sis cov LEDs nyoos muaj qhov kev ntxhov siab no ntawm kev tsim cov teeb pom kev zoo li cas hu ua "qhov kub". Yeej, cov ntsiab lus khaus ntawm lub teeb uas xuas nrig los ntawm txhua qhov npog koj muab tso rau lawv. Saib ntawm lub vaj huam sib luag LED pheej yig tshaj li ob peb feeb thiab koj yuav pom qhov kuv txhais tau li cas. Koj ob lub qhov muag pib yos hav zoov rau cov ci ntsa iab. Nws tsis xis nyob. Kev cuam tshuam.
Ib qho zoo polycarbonate LED sawb lub teeb diffuser daws qhov no los ntawm kev tawg cov teeb pom kev zoo thaum lawv dhau los ntawm cov khoom siv. Kev tshawb fawb cuam tshuam nrog lub teeb diffusion additives embedded nyob rau hauv lub polymer matrix, tab sis ncaj ncees, qhov tshwm sim yog dab tsi tseem ceeb: mos, txawm illumination uas tsis ua rau koj squint.
Cov chaw lag luam nyiam cov khoom no
Cov khw muag khoom ib puag ncig yog thawj zaug los txheeb xyuas tus nqi ntawm no.
Xav txog nws. Koj tab tom sim muag khaub ncaws, lossis cov hniav nyiaj hniav kub, lossis txhua yam uas nyob ntawm qhov pom kev pom. Cov duab ntxoov ntxoo hnyav? Lawv tua lub siab. Teeb pom kev tsis sib xws? Ua kom cov khoom zoo li pheej yig. Kev teeb tsa LED teeb pom kev zoo, txawm li cas los xij - uas tsim cov neeg muag khoom hu ua "kev pom kev nplij siab." Cov neeg muas zaub nyob twj ywm. Lawv tshawb nrhiav ntev dua. Kev muag khoom nce mus.
Tsev so ntes tau tom ntej. Ces chaw ua hauj lwm. Tom qab ntawd cov tsev kho mob, uas yeej muaj laj thawj kev kho mob rau kev saib xyuas lub teeb pom kev zoo (ib yam dab tsi txog circadian rhythms thiab cov neeg mob lub sijhawm rov qab los, txawm tias kuv yuav tsis ua txuj nkag siab txog kev tshawb fawb tag nrho).
Chav ua noj txee yam
Qhov no ua rau kuv xav tsis thoob thaum kuv thawj zaug paub txog nws.
Hauv qab - txee teeb pom kev zoo hauv chav ua noj tau dhau los ua tus qauv hauv nruab nrab - mus rau - siab - kev kho dua tshiab. LED strips yog pheej yig tam sim no-qee zaum qis dua peb caug duas las rau ib yob zoo. Tab sis tsis muaj qhov sib txawv, koj tau txais cov kab hnyav ntawm lub teeb pom kev tawm ntawm cov txee thiab tsim cov duab ntxoov ntxoo txawv thaum koj tab tom sim chop zaub.
Ib lub polycarbonate LED sawb lub teeb diffuser profile, feem ntau nyob rau hauv frosted los yog milky dawb tiav, slots txoj cai hla LED strips. Kev hloov pauv yog qhov ua tau zoo. Qhov khoom siv ntawd- qib strip dheev zoo li nws nyob hauv cov ntawv xov xwm architectural kis.
Qee cov tuam txhab lag luam tau pib tsim cov channel nrog kev sib xyaw diffusers tshwj xeeb rau lub hom phiaj no. Aluminium vaj tse, snap- ntawm polycarbonate npog. Siv sijhawm kaum feeb los nruab.
Vim li cas ho tsis Acrylic?
Cov lus nug ncaj ncees. Acrylic yeej muaj qhov pom tseeb me ntsis zoo dua hauv ntau qib.
Tab sis ntawm no yog qhov twg polycarbonate khwv tau nws khaws cia: cuam tshuam tsis kam. Peb tab tom tham txog 250 lub sij hawm muaj zog dua iav, thiab hnyav dua li acrylic. Tso lub acrylic diffuser rau hauv pem teb pob zeb thaum lub sijhawm teeb tsa thiab koj tau txais ib daim yas tawg. Poob polycarbonate? Feem ntau taug kev deb yam tsis muaj khawb.
Kub tolerance tseem ceeb heev. LEDs tsis khiav kub los ntawm cov qauv incandescent, tab sis lawv ua kom muaj cua sov. Polycarbonate tuav cov thermal stress zoo dua. Nws tsis warp li yooj yim. Tsis daj sai sai thaum raug UV-tab sis qhov ntawd nyob ntawm cov qauv tshwj xeeb.
Kev ntsuas hluav taws yog lwm qhov kev txiav txim siab uas tsis tshua muaj kev sib tham hauv cov neeg siv khoom siv tab sis tseem muaj kev lag luam thiab kev lag luam tshwj xeeb. Ntau qib polycarbonate ua tau raws li UL 94 V-0 cov cai. Qhov ntawd yog qhov loj heev thaum koj tab tom txhim kho ntau txhiab taw ntawm cov teeb pom kev zoo hauv lub tsev lag luam.
Cov ntawv thov kev lag luam tau txais kev txaus siab
Ntawm no yog qhov uas tej yam tsis pom tseeb.
Cov chaw tsim khoom xav tau cov teeb pom kev zoo uas tuaj yeem muaj sia nyob ib puag ncig muaj kev kub ntxhov. Moisture. Plua plav. Tshuaj vapors. Kub viav vias. Ib qho yooj yim LED sawb yuav poob nyob rau hauv lub lis piam nyob rau hauv ib co ntawm cov mob no.
Polycarbonate LED sawb lub teeb diffuser profiles, tshwj xeeb tshaj yog cov tsim los rau kev lag luam siv, feem ntau tuaj nrog tus IP ntsuam xyuas -IP65, IP67, qee zaum siab dua. Lub diffuser tsis yog tsuas yog nthuav tawm lub teeb; nws yog sealing thiab tiv thaiv LED Cheebtsam hauv.
Cov nroj tsuag ua zaub mov yog ib qho piv txwv zoo. Kev tu cev nruj me ntsis txhais tau hais tias qhov chaw du, huv si txhua qhov chaw. Qhib LED strips nrog cov khoom raug? Tsis zoo. Cov hnab ntim polycarbonate uas tuaj yeem muab tshem tawm lossis siab- ntxuav? Zoo meej.
Cov chaw khaws cia txias nthuav tawm lwm qhov kev sib tw nkaus. Standard plastics tau nkig ntawm qhov kub thiab txias. Polycarbonate tswj kev hloov pauv mus rau ib puag ncig rho tawm plaub caug degrees, uas ua rau nws yooj yim tsuas yog xaiv qhov kev xaiv rau lub freezer teeb pom kev zoo.
Architectural Lighting-Qhov twg muaj tswv yim tshwm sim
Okay, qhov no tiag tiag excites qee tus neeg.
Vim tias polycarbonate tuaj yeem raug extruded rau hauv kev xyaum ua ib qho kev hla -section profile, architects tau pib qhia cov duab kev cai rau kos npe teeb pom kev zoo. Curved cov. Angular channels. Profiles uas ua raws cov geometry complex.
Cov khoom siv thermoforms kuj yooj yim heev. Kub nws, khoov nws, txias nws. Koj tau txais cov duab kev cai uas yuav raug nqi hmoov zoo hauv iav los yog xav tau cov cuab yeej tshwj xeeb hauv cov hlau.
Ib qho piv txwv kuv tau pom: recessed linear teeb pom kev zoo uas tsim lub tswv yim ntawm "floating" architectural ntsiab. Qab nthab uas zoo nkaus li illuminated los ntawm sab hauv. Phab ntsa cov ntsiab lus uas ci ntsa iab. Lub diffuser dhau los ua tsis pom, tawm ntawm lub teeb pom kev xwb.
Kos npe thiab Display Cases
Tsev khaws puav pheej teeb pom kev zoo yuav luag nws txoj kev qhuab qhia.
Kev txuag kev kos duab yuav tsum tau ceev faj tswj ntawm UV raug, xim kub, thiab lub teeb theem. Lub polycarbonate LED sawb lub teeb diffuser tuaj yeem tsim nrog UV- thaiv cov khoom- tseem ceeb thaum koj teeb pom kev ntau pua xyoo - cov duab qub uas yuav ploj mus nyob rau hauv lub teeb tsis pom kev.
Tso cov rooj plaub hauv khw muag khoom hniav nyiaj hniav kub muaj kev sib tw zoo sib xws. Koj xav kom muaj ci ntsa iab txaus los ua kom cov pob zeb ci ntsa iab, tab sis tsis hnyav heev uas lub teeb nws tus kheej dhau los ua kom pom tseeb ntawm cov khoom muag. Lub diffuser yuav tsum sib npaug sib kis thiab diffusion precisely.
Backlit signage cia siab rau qhov kev siv thev naus laus zis no thiab. Cov glowing storefront paib? Illuminated menu boards? Tshav dav hlau wayfinding displays? Tag nrho cov siv LED strips qab ib co daim ntawv ntawm diffusion txheej. Polycarbonate dominates vim nws lub teeb yuag, ruaj, thiab tuaj yeem ua rau hauv cov nplooj ntawv loj yam tsis muaj teeb meem brittleness ntawm lwm cov yas.
Kev xav sab nraum zoov
Hnub ci degrades feem ntau plastics nws thiaj li. UV hluav taws xob rhuav tshem cov saw hlau polymer dhau sijhawm, ua rau daj, tawg, thiab poob ntawm cov khoom kho qhov muag.
Cov qauv zoo polycarbonate muaj xws li UV stabilizers uas ua rau lub neej ntev kev pab sab nraum zoov. Qee cov tuam txhab lag luam lav kaum xyoo lossis ntau dua ntawm cov xim ruaj khov, txawm hais tias tiag tiag -kev ua haujlwm hauv ntiaj teb nyob ntawm kev teeb tsa thiab thaj chaw nyob.
Cov ntug dej hiav txwv ib puag ncig pov ntsev tsuag rau hauv qhov sib tov. Suab puam kev teeb tsa cuam tshuam nrog huab cua kub caij tsheb kauj vab thiab abrasive plua plav. Tsis muaj cov no zoo tagnrho, tab sis polycarbonate tuav lawv zoo dua li lwm txoj hauv kev.
Ib daim ntawv ntawm no: tsis yog txhua tus polycarbonate yog tsim sib npaug rau kev siv sab nraum zoov. Cov qib pheej yig yuav daj hauv ib xyoos lossis ob xyoos. Specification tseem ceeb.
Cov lus nug Thickness
Tej yam uas ua rau tib neeg tsis meej pem: thicker diffusers tsis tau zoo dua.
Yog, nce thickness feem ntau txhim kho diffusion. Lub teeb muaj ntau yam khoom tawg los ntawm. Cov pob kub kub ploj ntau dua. Tab sis koj poob kev sib kis tau zoo nrog txhua millimeter ntxiv. Ntau lub teeb tau absorbed es tsis txhob dhau mus.
Nrhiav qhov chaw qab zib yuav tsum sib piv cov diffuser rau qhov tshwj xeeb LED qhov sib nrug thiab qhov ci. Strips nrog LEDs txhua 2 centimeters xav tau cov yam ntxwv sib txawv dua li strips nrog LEDs txhua 10 centimeters. Qee lub tuam txhab muab kev qhia; ntau tsis.
Txoj cai ntxhib: ze dua LED qhov sib txawv tso cai rau cov diffusers nyias. Qhov dav dav xav tau cov ntaub ntawv tuab dua lossis ntau dua diffusion formulations kom ua tiav qhov sib xws.
Surface Textures thiab Finishes
Cov nyhuv diffusion tsis tuaj yeem los ntawm cov khoom siv sab hauv.
Kev kho saum npoo ua lub luag haujlwm tseem ceeb. Frosted textures, prismatic qauv, thiab micro- cov qauv txheej txheem tag nrho ua rau lub teeb tawg. Qee cov profiles ua tau zoo tshaj plaws diffusion yuav luag tag nrho los ntawm qhov chaw geometry es tsis yog cov khoom tsim.
Prismatic lo ntsiab muag, tshwj xeeb tshaj yog, tuaj yeem hloov lub teeb rau hauv cov qauv tshwj xeeb- muaj txiaj ntsig thaum koj xav ua kom zoo dua qhov cuam tshuam los yog tswj lub kaum sab xis. Kev lag luam tawm - feem ntau yog tus nqi siab dua thiab muaj tsawg dua nyob hauv cov qauv profile.
Matte finishes nkaum cov ntiv tes thiab cov plua plav zoo dua li qhov chaw gloss, uas tseem ceeb tshaj qhov koj xav tau hauv cov ntawv thov uas lub diffuser pom thiab siv tau.
Nqi tiag tiag
Kuv yuav ua siab ncaj: zoo polycarbonate diffusion profiles tsis pheej yig piv rau cov yas npog yooj yim.
Tab sis tag nrho cov nqi tsom xam feem ntau nyiam lawv lawm. Lub neej ua haujlwm ntev dua txhais tau tias hloov pauv tsawg dua. Zoo dua diffusion tuaj yeem txhais tau tias tsawg dua LEDs xav tau kom ua tiav cov teeb pom kev zoo ib yam. Impact resistance txo qhov kev puas tsuaj ntawm installation thiab lav lav.
Rau cov haujlwm ua lag luam, tus nqi zog ntawm kev hloov cov teeb pom kev tsis zoo feem ntau yog cov nqi khoom siv. Kev qhia kom ruaj khov diffusers los ntawm qhov pib ua rau kev lag luam zoo txawm tias tus nqi nce siab dua.
Cov ntsiab lus xaiv
Xaiv txoj cai polycarbonate LED sawb lub teeb diffuser tsis nyuaj, tab sis nws yuav tsum xav txog ob peb nqe lus nug:
Ib puag ncig yog dab tsi? Sab hauv-tswj, sab nraum zoov- raug, muaj{2}} hnyav?
Koj xav tau lub teeb zoo li cas? Mos ambient piv rau tsom ua haujlwm teeb pom kev zoo?
LED teeb yog dab tsi? Sawb qhov sib txawv, ci ntsa iab, xim kub?
Dab tsi mechanical stresses nws yuav ntsib? Kev txhim kho tuav, kev saib xyuas tsis tu ncua, muaj peev xwm cuam tshuam?
Cov lej hluav taws thiab kev nyab xeeb siv li cas? Kev lag luam tawm tsam thaj chaw nyob, kev txiav txim siab - cov cai tshwj xeeb?
Feem ntau cov neeg muag khoom muaj npe nrov tuaj yeem taug kev koj los ntawm kev xaiv thaum koj tau xav txog qhov no. Cov thev naus laus zis tau paub tab txaus tam sim no uas tej zaum yuav muaj tus qauv profile uas haum yuav luag txhua daim ntawv thov. Kev cai extrusion tseem yog ib qho kev xaiv rau cov kev cai txawv txav.
LED teeb pom kev zoo txhim kho- ci ntsa iab, ua haujlwm tau zoo, ntau yam ntxiv. Lub polycarbonate LED sawb lub teeb diffuser hloov zuj zus mus nrog nws, ua rau cov ntawv thov uas yuav ua tsis tau zoo lossis tsis tuaj yeem kim ib xyoo caum dhau los. Cov khoom tsis yog glamorous. Nws tsis tshua tau txais qhab nia hauv qhov project sau-ups. Tab sis nws ua nws txoj hauj lwm thaum twg lub teeb pom kev zoo li ntuj es tsis txhob hnyav, ambient es tsis txhob txhoj puab heev.
Thiab tiag tiag, qhov kev pab cuam pom tsis pom yuav yog qhov kev qhuas siab tshaj plaws hauv kev tsim teeb pom kev zoo.