Nyob rau hauv xyoo tas los no, cov hlau sandwich panels tau siv dav ua phab ntsa thiab qab nthab chav huv si thiab tau dhau los ua lub hauv paus tseem ceeb hauv kev tsim cov chav huv si ntawm ntau yam nplai thiab kev lag luam.
Raws li tus qauv hauv tebchaws "Code for Design of Clean Room Buildings" (GB 50073), cov phab ntsa thiab qab nthab hauv chav huv thiab lawv cov khoom siv sandwich core yuav tsum tsis txhob kub hnyiab, thiab cov khoom siv organic composite yuav tsum tsis txhob siv; qhov txwv tsis pub hluav taws kub ntawm phab ntsa thiab qab nthab yuav tsum tsis pub tsawg dua 0.4 teev, thiab qhov txwv tsis pub hluav taws kub ntawm cov qab nthab hauv txoj kev taug kev tawm yuav tsum tsis pub tsawg dua 1.0 teev. Qhov yuav tsum tau ua rau xaiv cov hlau sandwich panel thaum lub sijhawm teeb tsa chav huv yog tias cov neeg uas tsis ua raws li cov kev cai saum toj no yuav tsum tsis txhob raug xaiv. Hauv tus qauv hauv tebchaws "Code for Construction and Quality Acceptance of Cleanroom Workshop" (GB 51110), muaj cov kev cai thiab cov cai rau kev teeb tsa cov phab ntsa thiab qab nthab hauv chav huv.
(1) Ua ntej yuav tsum tau teeb tsa lub qab nthab, yuav tsum tau teeb tsa ntau yam kav dej, cov chaw ua haujlwm, thiab cov khoom siv hauv lub qab nthab uas raug dai, nrog rau kev teeb tsa cov pas nrig keel thiab cov khoom siv uas tau muab tso rau hauv, suav nrog kev tiv thaiv hluav taws, tiv thaiv xeb, tiv thaiv kev hloov pauv, kev tiv thaiv plua plav, thiab lwm yam haujlwm zais cia uas cuam tshuam nrog lub qab nthab uas raug dai, yuav tsum tau kuaj xyuas thiab xa mus, thiab cov ntaub ntawv yuav tsum tau kos npe raws li cov cai. Ua ntej yuav tsum tau teeb tsa keel, yuav tsum tau ua cov txheej txheem rau qhov siab ntawm chav tsev, qhov siab ntawm qhov, thiab qhov siab ntawm cov kav dej, cov khoom siv, thiab lwm yam kev txhawb nqa hauv lub qab nthab uas raug dai raws li cov qauv tsim. Yuav kom ntseeg tau tias muaj kev nyab xeeb ntawm kev siv cov khoom siv hauv chav tsev uas raug dai uas raug dai uas tsis muaj plua plav thiab txo qhov muaj kuab paug, yuav tsum tau ua cov khoom siv uas raug dai, cov pas nrig hlau uas raug dai thiab cov pas nrig hlau uas raug dai nrog kev tiv thaiv xeb lossis kev kho tiv thaiv xeb; Thaum siv lub thawv siab zoo li qub, kev sib txuas ntawm cov khoom siv uas raug dai thiab hauv pem teb lossis phab ntsa yuav tsum tau kaw.
(2) Cov pas nrig dai, keels, thiab cov txheej txheem txuas hauv kev tsim kho qab nthab yog cov xwm txheej tseem ceeb thiab kev ntsuas rau kev ua tiav qhov zoo thiab kev nyab xeeb ntawm kev tsim kho qab nthab. Cov khoom siv kho thiab dai ntawm lub qab nthab dai yuav tsum txuas nrog lub tsev tseem ceeb, thiab yuav tsum tsis txhob txuas nrog cov khoom siv txhawb nqa thiab cov kav dej txhawb nqa; Cov khoom siv dai ntawm lub qab nthab dai yuav tsum tsis txhob siv ua cov kav dej txhawb nqa lossis cov khoom siv txhawb nqa lossis cov dai. Qhov sib nrug ntawm cov khoom dai yuav tsum me dua 1.5m. Qhov deb ntawm tus ncej thiab qhov kawg ntawm lub keel tseem ceeb yuav tsum tsis pub tshaj 300 hli. Kev teeb tsa cov pas nrig dai, keels, thiab cov vaj huam sib luag kho kom zoo nkauj yuav tsum muaj kev nyab xeeb thiab ruaj khov. Qhov siab, tus pas ntsuas, lub camber, thiab qhov sib txawv ntawm cov slabs ntawm lub qab nthab dai yuav tsum ua tau raws li qhov yuav tsum tau tsim. Qhov sib txawv ntawm cov vaj huam sib luag yuav tsum sib xws, nrog qhov yuam kev tsis pub tshaj 0.5 hli ntawm txhua lub vaj huam sib luag, thiab yuav tsum tau kaw sib npaug nrog cov nplaum chav huv uas tsis muaj plua plav; Tib lub sijhawm, nws yuav tsum tiaj tus, du, qis dua me ntsis ntawm qhov chaw ntawm vaj huam sib luag, tsis muaj qhov sib txawv lossis cov khoom tsis huv. Cov khoom siv, ntau yam, cov lus qhia, thiab lwm yam ntawm lub qab nthab kho kom zoo nkauj yuav tsum tau xaiv raws li tus qauv tsim, thiab cov khoom hauv tsev yuav tsum tau kuaj xyuas. Cov pob qij txha ntawm cov hlau ncua kev kawm thiab keels yuav tsum sib xws thiab sib xws, thiab cov pob qij txha ces kaum yuav tsum sib phim. Cov cheeb tsam ib puag ncig ntawm cov lim cua, cov khoom siv teeb pom kev zoo, cov khoom ntes pa luam yeeb, thiab ntau yam kav dej hla lub qab nthab yuav tsum tiaj tus, nruj, huv si, thiab kaw nrog cov khoom siv uas tsis kub hnyiab.
(3) Ua ntej kev teeb tsa phab ntsa vaj huam sib luag, yuav tsum ntsuas qhov tseeb ntawm qhov chaw, thiab yuav tsum ua cov kab kom raug raws li cov duab kos. Cov ces kaum phab ntsa yuav tsum txuas nrog ntsug, thiab qhov sib txawv ntawm phab ntsa vaj huam sib luag yuav tsum tsis pub tshaj 0.15%. Kev teeb tsa ntawm phab ntsa vaj huam sib luag yuav tsum ruaj khov, thiab qhov chaw, qhov ntau, cov lus qhia, cov txheej txheem txuas, thiab cov txheej txheem tiv thaiv hluav taws xob ntawm cov khoom siv thiab cov khoom sib txuas yuav tsum ua raws li cov cai ntawm cov ntaub ntawv tsim. Kev teeb tsa cov hlau faib yuav tsum ntsug, tiaj tus, thiab nyob rau hauv qhov chaw raug. Kev ntsuas tiv thaiv kev tawg yuav tsum tau ua ntawm qhov sib txuas nrog cov vaj huam sib luag qab nthab thiab cov phab ntsa cuam tshuam, thiab cov pob qij txha yuav tsum tau kaw. Qhov sib txawv ntawm cov pob qij txha phab ntsa vaj huam sib luag yuav tsum sib xws, thiab qhov yuam kev sib txawv ntawm txhua qhov sib koom ua ke vaj huam sib luag yuav tsum tsis pub tshaj 0.5 hli. Nws yuav tsum tau kaw nrog cov sealant ntawm sab siab zoo; Cov sealant yuav tsum tiaj tus, du, thiab qis dua qhov chaw ntawm vaj huam sib luag, tsis muaj qhov sib txawv lossis cov khoom tsis huv. Rau cov txheej txheem tshuaj xyuas ntawm cov pob qij txha phab ntsa, kev soj ntsuam kev soj ntsuam, kev ntsuas tus pas ntsuas, thiab kev sim theem yuav tsum tau siv. Qhov saum npoo ntawm phab ntsa hlau sandwich vaj huam sib luag yuav tsum tiaj tus, du thiab sib xws hauv xim, thiab yuav tsum zoo li qub ua ntej lub ntsej muag ntawm lub vaj huam sib luag raug rhuav tshem.
Lub sijhawm tshaj tawm: Tsib Hlis-18-2023