Aluminium Composite Vaj Huam Sib Luag Manufacturers thiab lwm tus neeg nyob hauv Suav teb txij li xyoo 2002 - Henglicai ACP
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Aluminium Composite Vaj Huam Sib Luag Manufacturers thiab lwm tus neeg nyob hauv Suav teb txij li xyoo 2002 - Henglicai ACP
Puas yog Aluminium Composite Panel Flammable?
Taw qhia:
Aluminium composite panels (ACPs) tau txais qhov chaw nyob hauv kev tsim kho kev lag luam vim lawv lub teeb yuag, ua haujlwm ntev, thiab kev zoo nkauj. Txawm li cas los xij, muaj kev txhawj xeeb txog lawv cov yam ntxwv ntawm kev nyab xeeb hluav taws. Nyob rau hauv tsab xov xwm no, peb yuav tshawb txog cov flammability ntawm aluminium composite panels, lawv muaj pes tsawg leeg, thiab cov kev cai tswj lawv siv. Peb tseem yuav tham txog cov kev ntsuas los txhim kho kev tiv thaiv hluav taws ntawm ACPs thiab qhov tseem ceeb ntawm kev ua raws li cov qauv kev nyab xeeb.
Nkag siab txog Aluminium Composite Panels:
Aluminium composite panels muaj ob daim ntawv txhuas txuas rau cov khoom siv tseem ceeb, feem ntau yog ua los ntawm polyethylene (PE) lossis hluav taws kub-retardant (FR) cov khoom siv ntxhia. Qhov yooj yim ntawm fabrication, muaj nyob rau hauv ntau yam xim thiab textures, thiab nqi-zoo ua rau ACPs yog ib tug nrov xaiv rau architects thiab builders.
Kev sib xyaw thiab hluav taws kub teb:
Lub xub ntiag ntawm cov ntaub ntawv flammable nyob rau hauv lub hauv paus ntawm aluminium composite panels tau ua rau muaj kev txhawj xeeb txog lawv cov hluav taws kub. Cov vaj huam sib luag nrog cov tub ntxhais PE muaj cov nplaim taws ntau dua piv rau cov uas muaj FR core. Thaum raug hluav taws kub, cov tub ntxhais PE tuaj yeem yaj thiab kis tau cov nplaim taws sai heev. Qhov no ua rau muaj kev phom sij loj, vim tias hluav taws tuaj yeem kis tau los ntawm cov vaj huam sib luag thiab thoob plaws lub tsev, ua rau muaj kev phom sij rau cov neeg nyob hauv thiab cov khoom ntiag tug.
Txoj Cai Kev Nyab Xeeb Hluav Taws Xob:
Txhawm rau daws cov kev txhawj xeeb no, ntau lub teb chaws tau tshaj tawm cov cai tswj kev siv cov aluminium puas vaj huam sib luag. Piv txwv li, hauv Tebchaws Meskas, National Fire Protection Association (NFPA) tau tshaj tawm cov cai tiv thaiv hluav taws, suav nrog NFPA 285, uas qhia txog cov kev cai tiv thaiv hluav taws rau sab nrauv phab ntsa. Lwm lub tebchaws, xws li Australia thiab United Kingdom, kuj tau ua raws li cov kev cai nruj thiab cov txheej txheem kev xeem yuav tsum tau ua kom muaj kev nyab xeeb ntawm ACPs.
Qhov tseem ceeb ntawm Kev Ntsuas Hluav Taws Xob:
Txhawm rau txiav txim siab seb aluminium puas vaj huam sib luag puas yog nplaim taws, ntau yam kev ntsuas hluav taws tau ua. Qhov kev sim ua haujlwm feem ntau yog hu ua "cone calorimeter test." Qhov kev ntsuam xyuas no ntsuas ntau yam, xws li tus nqi tso tawm cua sov, kev tsim cov pa luam yeeb, thiab qhov hluav taws kub ntawm ACPs raws li kev tswj xyuas. Tsis tas li ntawd, kev ntsuam xyuas zoo li British Standard (BS) 8414, los yog American Society for Testing and Materials (ASTM) E84, yog siv los ntsuas qhov hluav taws kub sib kis thiab tag nrho cov hluav taws kub tsis kam ntawm ACP system.
Txhim khu kev tiv thaiv hluav taws:
Kev siv zog tau ua los txhim kho qhov hluav taws kub tsis kam ntawm aluminium composite panels. Ib txoj hauv kev yog los hloov cov nplaim hluav taws kub PE cores nrog FR cores, xws li cov khoom uas tsis yog-combustible mineral-filled los yog lwm yam hluav taws-resistant tshuaj. Cov FR cores txwv tsis pub kis hluav taws thiab ua rau muaj kev tiv thaiv hluav taws ntau dua.
Lwm txoj hauv kev los txhim kho qhov hluav taws kub tiv thaiv muaj kev sib txuas cov hluav taws kub-retardant additives rau hauv cov khoom tseem ceeb kom qeeb qhov hluav taws kub thiab hluav taws kub. Cov additives no feem ntau tso cov nplaim hluav taws kub hnyiab los yog tsim cov txheej txheem tiv thaiv char, tiv thaiv kev puas tsuaj ntxiv thiab muab sijhawm ntxiv rau cov neeg nyob hauv kev khiav tawm hauv tsev thaum muaj hluav taws.
Hloov ACPs:
Xav txog cov teeb meem hluav taws kub uas cuam tshuam nrog aluminium composite panels, cov neeg tsim khoom thiab cov kws tsim vaj tsev tab tom tshawb nrhiav lwm cov ntaub ntawv. Ib qho kev xaiv siv tau yog kev siv cov khoom txhuas vaj huam sib luag, uas tshem tawm qhov xav tau ntawm cov khoom tseem ceeb rau tag nrho. Cov khoom txhuas vaj huam sib luag no muaj kev tiv thaiv hluav taws zoo heev thiab tuaj yeem ua raws li cov cai tswj kev nyab xeeb hluav taws yam tsis muaj kev cuam tshuam txog kev zoo nkauj.
Ua raws li cov qauv kev nyab xeeb:
Thaum muaj kev txhawj xeeb loj zuj zus ntxiv txog qhov flammability ntawm aluminium composite panels, nws yog ib qho tseem ceeb kom ua raws li cov qauv kev nyab xeeb thiab cov cai thaum siv cov ntaub ntawv no hauv kev tsim kho. Ua raws li cov txheej txheem kev teeb tsa kom raug, siv cov khoom pov thawj ACP, thiab ua raws li cov kev cai hluav taws xob txo cov kev pheej hmoo cuam tshuam nrog ACPs.
Xaus:
Txawm hais tias aluminium composite panels muab ntau cov txiaj ntsig, nws yog ib qho tseem ceeb los hais txog lawv txoj kev nyab xeeb hluav taws. Qhov sib xyaw ntawm ACPs, suav nrog cov khoom siv tseem ceeb, cuam tshuam rau lawv cov nplaim taws. Ntau yam kev cai thoob ntiaj teb thiab cov kev sim tau tsim los xyuas kom meej tias cov vaj huam sib luag no ua tau raws li cov qauv kev nyab xeeb hluav taws. Los ntawm kev siv cov kev ntsuas hluav taws kub, xws li koom nrog FR cores lossis xaiv rau cov khoom siv txhuas vaj huam sib luag, cov kev pheej hmoo tuaj yeem raug txo. Ua ntej kev nyab xeeb thiab ua raws li cov lus qhia tsim nyog yog qhov tseem ceeb los tiv thaiv thiab txo qis kev phom sij ntawm cov nplaim hluav taws xob aluminium puas vaj huam sib luag hauv kev tsim kho.
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