Lub teeb dolfusion PC, tseem hu ua Polycarbonate lub teeb ci ntsa iab nrog cov khoom siv tshwj xeeb nrog cov tshuaj tshwj xeeb ntawm lub teeb ci sib txawv thiab lwm yam ntxiv Cov. ntawm lub teeb diffating cov khoom siv. Nrog rau kev loj hlob sai ntawm txoj kev lag luam LED nyob rau hauv kaum xyoo dhau los, coj teeb pom kev zoo tau nrov thiab lees txais los ntawm tib neeg.
Lub Teeb Diffusion PC Nta:
1, kev hloov pauv ntawm siab, muaj kev sib txawv siab, tsis muaj duab ntxoov ntxoo, tsis muaj ib qho kho qhov muag pc raw cov ntaub ntawv.
2, Kev laus tsis kam, nplaim taws retardant, UV tiv taus linear.
3, tuaj yeem muab extruded, kuj tuaj yeem txhaj tshuaj, siv tau yooj yim thiab poob qis.
4, Kev zais zoo ntawm lub teeb, tsis muaj qhov pom chaw.
5, nrog kev cuam tshuam siab.
6, haum rau coj qhov muag teev, cov leeg, lub teeb nkag siab peel, tsev nyob thiab lwm yam kev siv ntawm LED teeb pom kev sib txawv ntawm lub teeb sib dolfusion cov khoom.
Hauv kev pom ntawm kev ruaj ntseg zoo heev thiab kev nyab xeeb ntawm lub teeb diffusivity siv rau PC lub teeb differing yas, Tam sim no kev nyab xeeb kev nyab xeeb, cov tsheb thiab cov chaw;
Kev thov ntawm lub teeb diffusion pc on diffuser phaj
Ntawm tam sim no, PC Diffuser daim phiaj feem ntau yog siv rau cov khoom lag luam teeb pom kev zoo, thiab feem ntau ntawm cov khoom lag luam no feem ntau xa tawm. Ob peb cov khoom siv cov khoom siv raw cov khoom siv feem ntau tsuas yog siv lub PC diffusers rau kev lag luam nrog cov cai tshwj xeeb; Kauslim thiab Suav Tuam Txhab Suav siv teeb pom kev zoo LED. sau raws li.
PC Diffuser phaj tseem hu ua diffused polycarbonate phaj, plotcegbonate lub phaj, pc differuster reflection), uas yog tsim rau hauv lub diffuser phaj los ntawm kev txhaj tshuaj molding los yog Extrusion. Cov kev tsim kho tshuab ntawm PC Diffuser phaj pib los ntawm cov khoom siv cov khoom siv raw manufacturers hauv cov teb chaws tsim xws li Tebchaws Europe, Asmeskas thiab Nyij Pooj. Thaum xub thawj, nws tau tsim kho rau lub hom phiaj ntawm kev txhawb nqa LED Backlight Zaub. Nrog rau kev txhim kho ntawm LED teeb pom kev zoo, daim ntawv thov ntawm PC diffuser phaj nyob rau hauv cov teb teeb teb kuj tau los raws li lub sijhawm xav tau.
Kev thov ntawm lub teeb diffusion pc hauv LED teeb
Cov teeb LED tau txais cov hau kev interface uas twb muaj lawm, uas yog ntsaws ntsia hlau thiab txawm tias lub ntsej muag muaj teeb meem hauv kev ua kom tau raws li cov neeg siv. Raws li cov unidirectional lub teeb-emitting txoj cai ntawm LEDs, cov neeg tsim qauv tau hloov pauv ntawm LED qij yog qhov tib yam li lub teeb txawb ntawm incandescent teeb. Raws li lub teeb pom kev zoo ntawm LEDs, cov qauv ntawm LED teeb, thiab yog qhov tsis tau muab faib ua lub teeb ci, thiab cua sov. Kev koom tes ntawm cov ntu no tuaj yeem tsim cov qhov muag teev nrog kev siv hluav taws xob qis, lub neej ntev, kev tiv thaiv ntev, kev tiv thaiv ib puag ncig. Cov khoom siv teeb teeb car teeb teeb teeb. Yog li ntawd, coj teeb pom kev zoo yog tseem high-tech teeb pom kev zoo khoom nrog cov ntsiab lus technical. Cov ntaub ntawv tam sim no siv rau kev coj teeb pom kev zoo yog qhov tseem ceeb PC lub teeb diffiting cov ntaub ntawv.
Kev thov ntawm lub teeb diffusion pc hauv yas-clad aluminium
Vim li cas rau cov yas-clad aluminium:
Piv nrog cov teev teeb tsa teeb pom kev zoo, cov khoom lag luam teeb pom kev xav tau tsom rau ntawm tshav kub dissipation piv Yog tias qhov teeb meem kub dissipation tsis daws, nws yuav cuam tshuam ncaj qha rau kev ua haujlwm ntawm lub teeb ntawm lub neej ntawm lub teeb tiav ntawm lub teeb tiav. Qhov zoo tshaj plaws kub dissipation yog hlau xws li tooj liab, txhuas, tshwj xeeb, vim tias txhuas yog tsis tsuas yog lub teeb pom kev, tab sis kuj muaj qhov ua kom zoo dua qub. Txawm li cas los xij, tus nqi ntawm txhuas yog kim, tus nqi kuj tseem ceeb, thiab vim muaj kev txwv ntawm cov txheej txheem, muaj tsawg dua cov qauv. Thib ob, cov yas uas dav dav siv. Cov plastics muaj cov rwb thaiv tsev zoo dua thiab cov nqi kub tsis zoo, tab sis cov tsos ntawm cov khoom lag luam yog qhov tseeb thiab cov tsos tsis yog siab.
Qhov zoo ntawm cov yas-clad aluminium daim ntawv thov:
Tom qab kev nkag siab ntsuas qhov zoo thiab qhov tsis zoo ntawm txhuas thiab qhuav, cov khoom tsim tawm tau tsim thiab tsim cov khoom siv kub dissagation siv lub teeb diffusion PC. Cov txheej txheej sab nraud ntawm lub teeb diffusion PC thaum pib thermal conductivity yas, uas tag nrho cov kev txiav txim siab thiab sib xyaw ua ke ntawm cov yas thiab aluminium. Nyob rau tib lub sijhawm, qhov no "yas-rho tawm txhuas" tshav kub dissipation cov khoom siv pheej yig dua li txhuas thiab tuaj yeem rov ua dua tshiab. "Cov yas-txheej txhuas" cov khoom siv kub tsis txaus ntseeg tuaj yeem dhau cov khoom siv kev nyab xeeb vim tias nws cov yas insulating zog, thiab nws txoj kev nyab xeeb tau txhim kho. Nws tseem txhawb nqa cov fais fab tsis muaj zog thiab txawm tias yog linear ic tsav, uas cuam tshuam ncaj qha cuam tshuam rau kev tshawb fawb thev naus laus zis thiab kev txhim kho hauv thaj teb ntawm lub zog.
Nrog rau kev txhim kho ntawm LED teeb pom kev lag luam, thev naus laus zis ntawm lub teeb diffusion lub PC kuj yog tas li cas. Nyob rau hauv xyoo tas los no, kev hloov tshiab tshiab tau tsim: thev naus laus zis uas tsuas yog ua kom muaj qhov sib txawv ntawm cov kev sib txawv ntawm lub teeb sib txawv ntawm cov teeb tsa siab Teeb pom kev zoo, tab sis kuj muab LED teeb pom kev zoo anti-glare muaj nuj nqi. Thaum lub teeb LED teeb pom teeb pom kev zoo, lawv yuav cuam tshuam rau tib neeg txoj kev nplij siab thiab ua rau qaug zog. Lub PC lub teeb doltusion Phaj yog kho los ntawm qhov chaw microstructure kom tshem tawm cov kev zoo siab thiab tiv thaiv tib neeg txoj kev noj qab haus huv (daim duab hauv qab no yog lub pc teeb dolusion phaj. Cov qauv saum npoo av).
Lub Sijhawm Post: 22-09-22