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Tsev > Xov xwm > Ntsiab lus
Daim Ntawv Nplaum Siv Ua Ntej Hauv Cov Nplaim Taws Teeb Thiab Hluav Taws Xob
- Jun 12, 2017 -

Daim Ntawv Nplaum Siv Tawm Tsam Hauv Lub Teeb Nroj Ntoo Hluav Taws Xob thiab Hluav Taws Xob
Txij li thaum lub lag luam ntawm tus kheej-Expandable Graphite, tau ntau tshaj 30 xyoo keeb kwm. Nrog rau kev paub txog science thiab technology, daim ntawv thov Expandable Graphite yog ntau dua, tshwj xeeb tshaj yog nyob rau ntawm thaj chaw ntawm sealing, nplaim hluav taws thiab kev tiv thaiv electromagnetic cuam tshuam thiab lwm cov teb. Niaj hnub no, kuv tsuas yog qhia cov ntaub ntawv ntawm Expandable Graphite nyob rau hauv thaj tsam ntawm nplaim retardant thiab fireproof, thiab raws li cov kev coj ntawm kev loj hlob ntawm Expandable Graphite.
Kev nthuav tawm thev naus laus zuj zus raws li cov nplaim sab nrauv, piv nrog cov nplaim hluav taws cov khoom qub uas muaj cov nram qab no: nyob hauv qhov hluav taws kub, cov pa luam yeeb tsawg; tsis muaj qis, tsis ua rau hluav taws kub nyhiab; thiab instant cog quab yuam, hluav taws kub nyhuv nyhuv. Yog li ntawd, tshwj xeeb tshaj yog los ntawm domestic thiab txawv teb chaws cov neeg siv ntawm txhua tus neeg.

Kev nthuav tawm thev naus laus zis hauv hluav taws thiab kev tiv thaiv hluav taws kub yeem yog siv rau cov nram qab no:
1. hluav taws foob
Vim yog qhov kev nthuav dav ntawm Cov Kev Tsim Txav, kev kub siab thiab kev thaiv cua sov, ua rau nws muaj cov khoom zoo zoo, thiab siv dav. Tam sim no nws muaj ob lub ntsiab lus: thawj yog kev nthuav cov graphite thiab roj hmab cov ntaub ntawv, hluav taws xob tsis muaj zog (cov tshuaj txhuas roj), accelerators, tus neeg saib xyuas, tus neeg saib xyuas ntxiv, xws li sib tov, ua ntau yam kev ua tiav ntawm Kev sib kis loj. Feem ntau siv los tua hluav taws, qhov rais iav qhov rais thiab lwm zaus. Lub khoob no muaj kev cuam tshuam txog kev nchuav ntawm kev haus luam yeeb thaum pib mus txog thaum xaus. Qhov thib ob yog kev siv cov iav fiber raws li tus cab kuj siv ib co kab tuav pov tseg yuav tsum tau nthuav dav dua mus rau cov cab kuj, nws yog siv los ua cov qhov rooj ntawm qhov hluav taws kub.
2. lub hnab hluav taws, cov khoom thaiv hluav taws thaiv, lub nplhaib hluav taws
Vim tias cov kab nrhab uas muaj qhov kub siab tshaj plaws nrog rau siab ua kom siab, yuav ua tau hluav taws, cov khoom thaiv hluav taws, ua kom muaj nplaim hluav taws kub zoo rau lub tsev tua hluav taws. Xws li muab cov kav dej khi ua ke, hauv kab, lub raj xa dej roj kom tsis txhob kis tau hluav taws.
3. Lub rooj tsavxwm
Vim tias muaj cov cwj pwm ntawm Expandable Graphite, qhov siv lead ua kom sib luag, feem ntau siv rau hauv cov nplaim hluav taws, lub hom phiaj yog ua kom qhov hluav taws xob tsis zoo ntawm lub phaj kom txo tau cov kev tswj ntawm lub Rooj Tswjhwm Saib kev txhim kho kev ua haujlwm. Expanded graphite feem ntau yog siv los ua ib tug flake, uas yuav siv los ua hluav taws kub-resistant panels rau phab ntsa thiab lwm yam tshuaj tua hluav taws uas muaj qhov me me ntawm cov nplaim hluavtaws ntawm graphite feem tau ncaj qha mus rau hauv cov laug cam, Qhov tshwm sim, cov nplua nuj ntawm graphite yuav tsum muab tsim kom muaj txheej txheem ntau txheej txheem hluav taws.
4. Ntiv nplhaib txheej pov tseg
Nyob rau hauv xyoo tas los, Expandable Graphite tseem tabtom sim siv siv hluav taws xob coatings, uas yuav zoo dua thermal expansion rau txheej. Tebchaws Meskas tau npaj cov khoom siv fais fab, Extendable Graphite, cov khoom ua kom pom zoo, cov khoom siv hluav taws xob thiab lwm yam khoom ntawm cov nplaim hluav taws, yuav siv tau rau cov phom ntoo, cov ntoo lub plaster txheej. Cov txheej no ua rau cov kev tsis haum ntawm yav dhau los uas yog cov roj nplua nuj. Nyob rau hauv qhov hluav taws kub tau sai sai nthuav lub teeb ntawm lub teeb txheej, thiab tso tawm roj (xws li: SO2, TSIS, thiab lwm yam) tsawg dua. Ua zoo tiv thaiv tau cov pob zeb tawm ntawm kev tiv thaiv hluav taws. Tab sis cov dub saum npoo ntawm qhov graphite nplov nws siv. Los ntawm qhov kev hloov kho ntawm qhov kom hloov nws cov xim, nce cov xim ntawm cov xim muaj xim ntau, kom cov xim thiaj txais los ntawm cov pej xeem, yog qhov tseem ceeb ntawm txoj kev tshawb no.
5. Teeb yas tawv yas
Cov txheej txheem carbonized uas tau tsim los ntawm Expandable Graphite carbon muaj cov thas cua kub zoo heev thiab kub kub. Expandable Graphite yog tsuas yog tus neeg sawv cev ntawm lub qhov muag pom nyob deb muaj nyob rau hauv cov kev mob hnyav thiab muaj lub zog nthuav tawm. Daim ntawv thov ntawm Expandable Graphite hauv nplaim yas yas yog feem ntau kev siv cov kev nthuav dav thiab cov khoom siv ntawm Expandable Graphite. Xws li: dispersed nyob rau hauv polyurethane ua npuas ncauj nyob rau hauv lub expansion ntawm lub luag hauj lwm ntawm graphite yuav tiv thaiv burning, weaken qhov hluav taws kub, tab sis kuj ua lub luag hauj lwm nyob rau hauv rwb thaiv tsev.
Tam sim no, muaj ntau cov ntaub ntawv tawm ntawm cov hluav taws xob uas muaj hluav taws xob polyurethane, hluav taws kub nyhiab polyolefin, nplaim hluav taws roj hmab, nplaim hluav taws kub polyphenylene, nplaim taws carbon monoxide oligomers, nplaim hluav taws kub nyhiab thiab nplaim hluav taws.