Kev tsim iav yog ib txoj kev siv zog ntau, nrog rau kwv yees li 75 txog 85 feem pua ntawm lub zog siv thaum lub sijhawm yaj iav. Kev txo qis kev siv zog ntawm txhua theem ntawm kev tsim iav tuaj yeem pab tau ob txoj hauv kev: thawj zaug, vim tias lub zog yog qhov kim tshaj plaws hauv cov txheej txheem tsim khoom, kev txuag hluav taws xob tuaj yeem ua rau kev txuag nyiaj ncaj qha; Qhov thib ob, hauv cov txheej txheem tsim khoom, kev siv thermal efficiency ntau dua, kev tswj hwm qhov viscosity ntawm cov kua iav yaj kom raug dua. Qhov no ua rau kev tswj hwm zoo ntawm cov khoom yooj yim dua, ua rau kev txuag nyiaj ncaj qha ntxiv los ntawm kev txo cov khib nyiab. Yog li cov khoom siv refractories zoo thiabcov ntaub ntawv rwb thaiv tsev thermaltab tom ua qhov tseem ceeb dua hauv cov khoom siv ua iav. Yav dhau los, cov qhov cub iav feem ntau siv cov ntaub ntawv rwb thaiv tsev thermal ib txwm muaj, tab sis feem ntau muaj cov thermal conductivity siab ntawm qhov kub siab, cov txiaj ntsig txuag hluav taws xob tsis zoo tagnrho. Nrog rau qhov kev thov ntawm kev txuag hluav taws xob nce ntxiv, ib hom khoom siv rwb thaiv tsev microporous tau siv ntau dua hauv kev tsim iav.
Kev rwb thaiv tsev me me yog ib yam khoom siv tshiab uas tsim los ntawm lub hauv paus ntsiab lus ntawm kev rwb thaiv tsev me me. Cov khoom tseem ceeb yog cov hmoov silicon oxide zoo heev uas muaj qhov loj li ntawm 7 txog 12 nanometers, sib xyaw cov khoom siv tiv thaiv hluav taws xob, thiab nias los ntawm cov thev naus laus zis tshwj xeeb. Qhov saum npoo ntawm cov khoom tuaj yeem npog nrog daim ntaub iav fiber, cov qauv feem ntau yog hom tiaj tus, hom dov. Hom thaiv, hom pam mos mos, thiab lwm yam. Hom tiaj tus tuaj yeem siv rau phab ntsa cua sov tiaj tus lossis phab ntsa cua sov loj nkhaus, hom dov feem ntau yog siv rau cov kav dej. Hauv cov txheej txheem ntawm kev tsim iav, lub luag haujlwm tseem ceeb ntawm lub phaj rwb thaiv tsev microporous yog txo qhov poob cua sov. Txo kev siv hluav taws xob: txhim kho qhov chaw ua haujlwm ntawm lub Hoobkas; Ua kom lub neej ntawm cov khoom siv ntev dua kom txo qhov tuab ntawm cov txheej rwb thaiv tsev kub, txo qhov ntim ntawm cov khoom siv; Ua kom qhov ntim sab hauv nce ntxiv. Txo qhov khaws cia cua sov ntawm cov txheej rwb thaiv tsev thiab nce tus nqi cua sov.
Yuav tsum tswj kom qhov kub poob thoob plaws hauv cov txheej txheem ua iav kom ntseeg tau tias siv hluav taws xob zoo tshaj plaws thiab muaj kev cuam tshuam tsawg kawg nkaus rau ib puag ncig. Txoj hauv kev zoo tshaj plaws los khaws cua sov yog siv lub microporous adiabatic system, uas muaj cov txiaj ntsig hauv qab no:
Qhov qis tshaj plaws thermal conductivity, nws cov adiabatic efficiency yog cov khoom siv adiabatic ib txwm co ntau zaus
Qhov qis tshaj plaws thermal conductivity, nws cov adiabatic efficiency yog cov khoom siv adiabatic ib txwm co ntau zaus
Nws tuaj yeem siv rau hauv kev tsim ntau yam khoom nrog cov khoom prefabricated, thiab nws tuaj yeem ua ntej lossis yooj yim txiav thiab kho ntawm qhov chaw teeb tsa.
Lub kaw lus adiabatic nyias tshaj plaws thiab sib dua tshaj plaws. Lub thickness ntawm lub kaw lus rwb thaiv tsev tsuas yog ib feem plaub ntawm lub thickness ntawm cov khoom siv rwb thaiv tsev ib txwm muaj.
Tsis muaj cov fiber uas nqus tau, tsis muaj teeb meem dab tsi, zoo rau ib puag ncig. Muaj kev nyab xeeb thiab huv si rau kev siv, ua raws li kev nyab xeeb thoob ntiaj teb thiab kev noj qab haus huv.
Muaj peev xwm ua haujlwm tas mus li thiab ruaj khov ntawm 800 ° C -1000 ° C. Nrog rau qhov tsis pom tseeb linear shrinkage ntawm qhov kub siab tshaj plaws, kev ua haujlwm rov ua dua tshiab zoo, tsis muaj kev puas tsuaj.
Vim yog qhov kev loj hlob tas mus li ntawm cov thev naus laus zis siv cov khoom siv rwb thaiv tsev nano microporous, daim ntawv thov ua tiav hauv qee lub Hoobkas iav hauv xyoo tas los no tau ua pov thawj tias cov khoom siv muaj txiaj ntsig zoo rau kev txuag hluav taws xob thiab txo qis kev tso pa tawm. Txawm hais tias piv nrog cov ntaub ntawv rwb thaiv tsev kub ib txwm muaj, tus nqi peev txheej pib yuav nce mus rau qee qhov, tab sis qhov kev txo qis ntawm kev siv hluav taws xob tom qab yog qhov tseem ceeb, xav txog cov txiaj ntsig mus sij hawm ntev los ntawm kev txuag hluav taws xob thiab txo qis kev tso pa tawm, kev nqis peev zoo li no tsim nyog. Nws yog qhov kwv yees tau tias nyob rau hauv keeb kwm yav dhau los ntawm kev nce ntxiv ntawm cov kev xav tau rau kev txuag hluav taws xob thiab txo qis kev tso pa tawm, kev siv cov khoom siv rwb thaiv tsev nano-porous hauv kev lag luam iav yuav nrov dua thiab ntau dua.
Zerothermo tsom mus rau kev siv tshuab nqus tsev rau ntau tshaj 20 xyoo, peb cov khoom tseem ceeb: cov vaj huam sib luag rwb thaiv tsev raws li cov khoom siv fumed silica core rau kev txhaj tshuaj, kev kho mob, kev thauj khoom txias, lub tub yees, Kev sib xyaw ua ke ntawm lub tshuab nqus tsev rwb thaiv tsev thiab vaj huam sib luag kho kom zoo nkauj,lub tshuab nqus tsev iav, qhov rooj thiab qhov rai uas muaj cov khoom siv nqus tsev uas rwb thaiv tsev. Yog tias koj xav paub ntxiv txog Zerothermo lub tshuab nqus tsev rwb thaiv tsev,thov koj xav tiv tauj peb, thiab koj tuaj yeem tuaj xyuas peb lub Hoobkas.
Tus Thawj Saib Xyuas Kev Muag Khoom: Mike Xu
Xov tooj: +86 13378245612/13880795380
E-mail:mike@zerothermo.com
Lub Vas Sab:https://www.zerothermovip.com
Lub sijhawm tshaj tawm: Lub Ob Hlis-23-2023
