UV Accelerated Aging Chamber yog dab tsi?
CovUV Accelerated Aging Chamber tseem hu ua theUV weathering aging test chamber, yog cov khoom siv simulates cov khoom laus hauv lub teeb, thiab tshwj xeeb yog tsim los simulate sab nraum zoov lub sijhawm ntev ntawm cov khoom. Los ntawm kev simulating ultraviolet hluav taws xob los ntawm lub hnub, cov cuab yeej no tuaj yeem ua tiav cov txiaj ntsig kev puas tsuaj uas tsuas yog tshwm sim hauv lub hlis lossis ntau xyoo hauv qhov chaw sab nraum zoov hauv ob peb hnub lossis ntau lub lis piam. Nws tuaj yeem kuaj xyuas seb cov khoom puas tau ploj mus, tsis muaj xim, ci ntsa iab, chalked, tawg, plooj, nkig, lub zog poob, thiab oxidized, thiab rov ua kom cov khoom puas tsuaj los ntawm nag thiab dej lwg. Los ntawm UV Chamber ntawm BOTO GROUP, peb tuaj yeem nkag siab tob txog kev laus tus cwj pwm ntawm cov khoom nyob rau hauv ultraviolet tej yam kev mob, muab ib tug scientific hauv paus rau cov khoom tsim thiab kev txhim kho, thiab xyuas kom meej tias cov khoom yuav ua hauj lwm stably thiab durably nyob rau hauv ntau yam tej yam kev mob.
UV chamber ua cov kev ntsuam xyuas los ntawm kev nthuav tawm cov qauv coj mus kuaj rau kev tswj hwm kev hloov pauv ntawm lub hnub ci thiab noo noo thaum nce qhov kub thiab txias. Feem ntau, ultraviolet fluorescent teeb yog siv los simulate tshav ntuj, thaum condensation los yog txau yog siv los simulate cov teebmeem ntawm ya raws.
Specification
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Qauv |
BT -08 |
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Qhov kub thiab txias: |
RT +10 degree -70 degree |
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Temperature fluctuation: |
± 0.5 degree |
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Qhov kub thiab txias uniformity: |
± 1 degree |
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Humidity ntau yam: |
Ntau dua lossis sib npaug li 90% RH |
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Center nrug nyob rau hauv lub teeb raj: |
70 hli |
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Qhov kev ncua deb ntawm cov khoom kuaj thiab qhov nruab nrab ntawm lub teeb raj: |
50 ± 3 hli |
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Ultraviolet tube: |
UVA -340 wavelength range 290-400nm (nws tus nqi siab tshaj yog 340nm) UVB-313 wavelength range 280-315nm (Nws lub ncov yog 313nm) |
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Standard xeem daim: |
75 × 150mm / 21 pcs |
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Irradiation siv: |
0. |
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Irradiation tswj: |
Kev txawj ntse tswj irradiance, lub sij hawm tawm tswv yim tiag tiag ntawm tus nqi irradiance kuaj pom los ntawm irradiance sensor, piv nrog cov nqi ntawm irradiation ntawm qhov kov, thiab tom qab ntawd lub teeb ballast yog tswj los ntawm cov zis voltage ntawm PLC, thiab thaum kawg paub qhov tswj lub brightness ntawm lub teeb raj, thiaj li mus kho lub irradiance PID teeb thiab cia li them tus nqi teev. |
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Ua raws li cov qauv: |
GB/T 14522-93 ASTM G 154, ISO 4892-1 ISO 11507 ASTMD 4329 SAE J 2020 |
Txawm hais tias lub teeb ultraviolet (UV) tsuas yog suav txog 5% ntawm lub hnub ci, nws yog lub teeb ci tseem ceeb uas ua rau cov khoom siv sab nraum zoov txo qis. Hauv kev ntsuam xyuas kev laus ntawm UV, muaj ntau ntau hom UV teeb xaiv los ntawm, thiab feem ntau, tsuas yog luv-yoj UV teeb yuav tsum tau simulated. Cov teeb UV no feem ntau tsim UV teeb, es tsis pom lub teeb lossis lub teeb infrared. Qhov sib txawv tseem ceeb ntawm lawv yog tias lawv tsim cov hluav taws xob sib txawv UV tag nrho hauv lawv qhov sib txawv wavelength, yog li ntau hom teeb yuav ua rau cov txiaj ntsig sib txawv. Qhov chaw raug pom tseeb tuaj yeem coj cov teeb pom kev UV hom twg los xaiv rau kev sim.
UVA-340 yog qhov kev xaiv zoo tshaj plaws rau simulating hnub ci UV. UVA-340 tuaj yeem ua tau zoo heev simulate qhov tseem ceeb luv-yoj wavelength ntau yam nyob rau hauv lub hnub ci spectrum, uas yog, lub spectrum nrog ib tug wavelength ntau ntawm 295-360nm. Lub teeb no tsuas yog tsim cov UV wavelengths uas muaj nyob rau hauv tshav ntuj, zoo simulating lub teeb pom kev zoo nyob rau hauv lub tiag tiag ib puag ncig.
UVB-313 yog ib qho kev xaiv rau kev ntsuas ceev uas tuaj yeem ua tau sai sai. Raws li tus qauv txhais ntawm UV Aging Chamber, fluorescent UV teeb uas emit tsawg dua 2% ntawm tag nrho cov zis lub teeb lub zog qis dua 300nm feem ntau hu ua UV-A teeb; thaum lub teeb fluorescent UV uas tawm ntau tshaj 10% ntawm tag nrho cov teeb pom kev zoo hauv qab 300nm feem ntau hu ua UV-B teeb. UVB-313 tuaj yeem siv rau kev sim nrawm nrawm los pab kom tau txais cov txiaj ntsig tau sai.
Cov chaw thov
Hauv kev lag luam tsheb, cov khoom siv tsheb yuav tsum ua haujlwm ib txwm nyob hauv ntau yam kev nyab xeeb. UV Aging Chamber tuaj yeem simulate qhov cuam tshuam ntawm lub hnub ci ntawm qhov chaw pib, pab engineers kwv yees lub neej kev pab cuam thiab cov teeb meem ntawm cov khoom. Hauv kev lag luam tshuaj pleev ib ce, UV chamber yog siv los ntsuas qhov cuam tshuam ntawm cov khoom tu tawv nqaij thiab cov khoom siv tshuaj pleev thaiv hnub kom ntseeg tau tias cov neeg siv khoom muaj kev tiv thaiv zoo thaum siv.
Tsis tas li ntawd, UV Chamber kuj tau siv dav hauv kev tsim kho kev lag luam. Cov khoom siv hauv tsev, xws li iav thiab pleev xim, yuav tsum tau tiv thaiv kev ntsuas ntawm lub hnub thiab nag. Los ntawm kev ntsuam xyuas ntawm UV chamber, architects thiab engineers tuaj yeem soj ntsuam cov huab cua tsis zoo ntawm cov ntaub ntawv, yog li txhim kho qhov zoo thiab kev nyab xeeb ntawm lub tsev.
Lub chamber no tsis tsuas yog muab kev ruaj ntseg zoo rau cov lag luam, tab sis kuj coj cov khoom lag luam zoo dua rau cov neeg siv khoom. Nrog rau kev txhim kho txuas ntxiv ntawm kev tshawb fawb thiab thev naus laus zis, kev ua haujlwm ntawm chav tsev no kuj tseem txhim kho tas li, thiab nws daim ntawv thov ntau yuav dav dua yav tom ntej. Jinjian Laboratory yuav ua tib zoo saib xyuas thiab ua tus thawj coj hauv kev txhim kho thev naus laus zis hauv daim teb no, thiab muab cov neeg siv khoom nrog ntau cov kev pabcuam kuaj thiab ua haujlwm tau zoo.
Yog tias koj xav paub ntau ntxiv txog UV Aging Chamber lossis UV aging test, →nias ntawm no.
Cim npe nrov: UV Accelerated Aging Chamber, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, pheej yig
