Xov xwm
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Refractory rwb thaiv tsev cov ntaub ntawv rau hauv qab thiab phab ntsa ntawm iav kiln 1
Qhov teeb meem ntawm hluav taws xob pov tseg hauv kev lag luam kilns yeej ib txwm muaj, nrog kev poob cua sov feem ntau suav txog li 22% mus rau 24% ntawm kev siv roj. Kev ua haujlwm rwb thaiv tsev ntawm kilns tau txais kev saib xyuas ntxiv. Kev txuag hluav taws xob yog nyob rau hauv txoj kab nrog qhov tam sim no ntawm kev tiv thaiv ib puag ncig thiab cov peev txheej ...Nyeem ntxiv -
Txoj hauv kev zoo los yuav cov ntaub thaiv npog ceramic 2
Yog li dab tsi yuav tsum tau ceev faj thaum yuav cov ntaub thaiv npog ceramic kom tsis txhob yuav cov khoom tsis zoo? Ua ntej, nws nyob ntawm cov xim. Vim yog "amino" tivthaiv hauv cov khoom siv raw, tom qab lub sijhawm ntev cia, cov xim ntawm daim pam yuav tig daj. Yog li, nws tau pom zoo ...Nyeem ntxiv -
Txoj hauv kev yuav khoom ceramic fiber rwb thaiv tsev pam 1
Daim ntawv thov ntawm ceramic fiber rwb thaiv tsev daim pam: Haum rau qhov cub qhov rooj sealing, qhov cub qhov rooj kab hlau rhuav, kiln ru tsev rwb thaiv tsev ntawm ntau lub tshav kub-insulating industrial kilns: high-temperature flue, cua duct bushing, expansion pob qij txha: kub rwb thaiv tsev thiab kub preservation ntawm petrochemica ...Nyeem ntxiv -
Ua rau kev puas tsuaj rau ceramic fiber rwb thaiv tsev board ntawm kub blast qhov cub hauv ob sab phlu 2
Qhov teeb meem no peb yuav qhia ntxiv ua rau kev puas tsuaj rau cov ceramic fiber insulation board ntawm kub moj tej tawg qhov cub hauv ob sab phlu. (3) Mechanical load. Lub qhov cub kub kub yog qhov kev tsim kho siab, thiab nws qhov siab yog feem ntau ntawm 35-50m. Qhov siab tshaj plaws static load nyob rau hauv qis ntawm lub check ...Nyeem ntxiv -
Ua rau kev puas tsuaj rau lub rwb thaiv tsev ceramic fiber board ntawm kub blast qhov cub hauv ob sab phlu 1
Thaum lub qhov cub kub kub ua haujlwm, lub rwb thaiv tsev ceramic fiber board hauv ob sab phlu raug cuam tshuam los ntawm qhov kub thiab txias hloov pauv thaum lub sij hawm hloov pauv, cov tshuaj yaig ntawm cov plua plav coj los ntawm lub tshuab hluav taws xob cua sov, cov khoom siv thauj khoom, thiab cov khoom siv hluav taws xob, thiab lwm yam. Lub ntsiab c...Nyeem ntxiv -
Vim li cas kev lag luam kilns zoo dua tsim nrog lub teeb yuag mullite rwb thaiv tsev cib? 2
Feem ntau ntawm cov mullite rwb thaiv tsev cib siv nyob rau hauv kub kub kiln kev lag luam yog cais raws li nws ua hauj lwm kub: Tsawg kub lub teeb yuag mullite rwb thaiv tsev cib, nws ua hauj lwm kub yog 600--900 ℃, xws li lub teeb diatomite cib; Nruab nrab-kub lub teeb yuag mullite insul...Nyeem ntxiv -
Vim li cas kev lag luam kilns zoo dua tsim nrog lub teeb yuag rwb thaiv tsev cib 1
Kev siv cua sov ntawm cov khoom siv hluav taws xob los ntawm lub tshuab hluav taws xob feem ntau suav txog li 22% -43% ntawm cov roj thiab hluav taws xob noj. Cov ntaub ntawv loj no ncaj qha ntsig txog tus nqi ntawm cov khoom. Txhawm rau txo cov nqi thiab ua tau raws li qhov yuav tsum tau muaj kev tiv thaiv ib puag ncig thiab kev pab cuam ...Nyeem ntxiv -
Xaiv lub teeb yuag mullite rwb thaiv tsev cib lossis refractory cib thaum tsim lub cub tawg? 2
Lub ntsiab sib txawv ntawm mullite rwb thaiv tsev cib thiab refractory cib yog raws li nram no: 1.Insulation kev ua tau zoo: Lub thermal conductivity ntawm rwb thaiv tsev cib feem ntau yog nyob nruab nrab ntawm 0.2-0.4 (qhov nruab nrab kub 350 ± 25 ℃) w / mk, thaum lub thermal conductivity ntawm refractory cib yog saum toj no 1 ...Nyeem ntxiv -
Xaiv lub teeb yuag mullite rwb thaiv tsev cib lossis refractory cib thaum tsim lub cub tawg? 1
Lub teeb yuag mullite rwb thaiv tsev cib thiab refractory cib feem ntau yog siv cov khoom siv refractory thiab rwb thaiv tsev nyob rau hauv kilns thiab ntau yam khoom siv kub. Txawm hais tias lawv yog ob qho tib si cib, lawv qhov kev ua tau zoo thiab daim ntawv thov sib txawv kiag li. Hnub no, peb yuav qhia txog cov haujlwm tseem ceeb ...Nyeem ntxiv -
Cov yam ntxwv tseem ceeb ntawm refractory ceramic fibers
Refractory ceramic fibers yog ib hom ntawm cov khoom ntxeem tau tsis tu ncua nrog cov qauv micro spatial complex. Lub stacking ntawm fibers yog random thiab disorderly, thiab no irregular geometric qauv ua rau muaj ntau haiv neeg ntawm lawv lub cev zog. Fiber density Refractory ceramic fibers tsim ...Nyeem ntxiv -
Ntau lawm txheej txheem ntawm lub teeb yuag rwb thaiv tsev hluav taws cib
Lub teeb hluav taws xob rwb thaiv tsev hluav taws cib yog dav siv nyob rau hauv rwb thaiv tsev ntawm kilns. Daim ntawv thov ntawm lub teeb yuag rwb thaiv tsev hluav taws cib tau ua tiav qee yam kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig hauv kev lag luam kub. Lub teeb hluav taws xob hluav taws xob cib yog lub rwb thaiv tsev lev ...Nyeem ntxiv -
Ob peb feem ntau siv cov ntaub ntawv rwb thaiv tsev rau iav melting rauv 2
Lub hom phiaj ntawm cov khoom siv rwb thaiv tsev siv nyob rau hauv lub regenerator ntawm lub iav melting rauv yog kom txo cov cua sov dissipation thiab ua tiav cov nyhuv ntawm lub zog txuag thiab txuag hluav taws xob. Tam sim no, muaj plaub hom thermal rwb thaiv tsev cov ntaub ntawv siv, uas yog lub teeb yuag cla ...Nyeem ntxiv -
Ob peb feem ntau siv cov ntaub ntawv rwb thaiv tsev rau iav melting rauv 1
Lub hom phiaj ntawm cov khoom siv rwb thaiv tsev siv nyob rau hauv lub regenerator ntawm lub iav melting rauv yog kom txo cov cua sov dissipation thiab ua tiav cov nyhuv ntawm lub zog txuag thiab txuag hluav taws xob. Tam sim no, feem ntau yog plaub hom thermal rwb thaiv tsev cov ntaub ntawv siv, uas yog lub teeb yuag av nplaum hauv ...Nyeem ntxiv -
Cov yam ntxwv thiab kev siv lub teeb yuag rwb thaiv tsev cib
Piv nrog rau cov cib refractory zoo tib yam, cov rwb thaiv tsev lub teeb ci ci yog qhov sib dua ntawm qhov hnyav, cov pores me me tau muab faib ua tusyees hauv, thiab muaj porosity ntau dua. Yog li, nws tuaj yeem lav qhov tsis tshua muaj cua sov yuav tsum tau ploj ntawm phab ntsa ntawm lub cub tawg, thiab cov nqi roj raug txo raws li. Lub teeb cib kuj ha...Nyeem ntxiv -
Thermal rwb thaiv tsev cov ntaub ntawv rau convection flue ntawm khib kub boiler 2
Qhov teeb meem no peb yuav txuas ntxiv ua kom paub cov khoom siv rwb thaiv tsev tsim. Pob zeb wool khoom: feem ntau siv pob zeb wool rwb thaiv tsev board, nrog rau cov nram qab no zog: ceev: 120kg / m3; Ua haujlwm kub siab tshaj plaws: 600 ℃; Thaum qhov ceev yog 120kg / m3 thiab qhov nruab nrab kub yog 70 ℃, thermal ...Nyeem ntxiv -
Thermal rwb thaiv tsev cov ntaub ntawv rau convection flue ntawm khib kub boiler 1
Convection flues feem ntau nteg nrog cov qhob insulated thiab cov khoom siv rwb thaiv tsev sib sib zog nqus. Yuav tsum tau kuaj xyuas cov khoom siv hauv tsev yuav tsum tau ua ua ntej kev tsim kho. Muaj ob hom ntawm cov khoom siv hluav taws xob uas siv rau hauv cov hluav taws xob convection: amorphous furnace wal ...Nyeem ntxiv -
Ceramic fibers rwb thaiv tsev cov ntaub ntawv siv rau hauv kev tsim kho rauv 6
Qhov teeb meem no peb yuav txuas ntxiv ua kom paub cov ntaub ntawv ceramic fibers rwb thaiv tsev siv nyob rau hauv qhov cub tsim. (2) Precast thaiv Muab cov pwm nrog qhov tsis zoo hauv lub plhaub rau hauv cov dej uas muaj binder thiab fibers, thiab ua kom cov fibers sib sau ua ke ntawm lub plhaub pwm mus rau qhov xav tau tuab ...Nyeem ntxiv -
Ceramic fibers rwb thaiv tsev cov ntaub ntawv siv rau hauv kev tsim kho rauv 5
Loose ceramic fibers yog tsim rau hauv cov khoom los ntawm kev ua haujlwm thib ob, uas tuaj yeem muab faib ua cov khoom tawv thiab cov khoom muag muag. Cov khoom tawv tawv muaj lub zog siab thiab tuaj yeem txiav los yog drilled; Cov khoom muag muag muaj qhov ua tau zoo thiab tuaj yeem ua rau compressed, khoov yam tsis muaj kev tawg, xws li ceramics ...Nyeem ntxiv -
Refractory fiber rwb thaiv tsev cov ntaub ntawv siv rau hauv kev tsim kho rauv 4
Qhov teeb meem no peb yuav qhia ntxiv txog refractory fiber rwb thaiv tsev cov ntaub ntawv siv nyob rau hauv lub cub tawg siv (3) tshuaj stability. Tsuas yog muaj zog alkali thiab hydrofluoric acid, nws yuav luag tsis corroded los ntawm tej yam tshuaj, chav, thiab roj. Nws tsis cuam tshuam nrog acids ntawm chav tsev kub, thiab ...Nyeem ntxiv -
Refractory fiber rwb thaiv tsev cov ntaub ntawv siv rau hauv kev tsim kho rauv 3
Qhov teeb meem no peb yuav qhia ntxiv txog refractory fiber rwb thaiv tsev cov ntaub ntawv siv nyob rau hauv lub cub tawg siv 1) Refractory fiber Refractory fiber, kuj hu ua ceramic fiber, yog ib yam ntawm cov txiv neej ua inorganic non-metallic khoom, uas yog ib tug iav los yog crystalline theem binary compound muaj li ntawm ...Nyeem ntxiv -
Cov khoom siv thermal rwb thaiv tsev siv rau hauv kev tsim kho rauv 2
Qhov teeb meem no peb txuas ntxiv qhia txog kev faib tawm ntawm cov khoom siv thermal rwb thaiv tsev uas siv rau hauv kev tsim kho rauv taws. Thov nyob twj ywm! 1. Cov khoom siv hluav taws xob tsis zoo. Lub teeb yuag refractory cov ntaub ntawv feem ntau yog xa mus rau cov ntaub ntawv refractory nrog siab porosity, tsis tshua muaj qhov ntom ntom, tsis tshua muaj thermal cond ...Nyeem ntxiv -
Cov khoom siv thermal rwb thaiv tsev tseem ceeb siv hauv kev tsim kho rauv 1
Nyob rau hauv cov txheej txheem ntawm lub cub tawg, feem ntau nyob rau sab nraum qab ntawm cov khoom refractory uas yog nyob rau hauv ncaj qha kev sib cuag nrog kub, muaj ib txheej ntawm thermal rwb thaiv tsev cov ntaub ntawv.(Qee lub sij hawm cov thermal rwb thaiv tsev cov ntaub ntawv kuj ncaj qha tiv tauj nrog high kub.) Cov txheej ntawm thermal ins ...Nyeem ntxiv -
Txhim kho txheej txheem ntawm high temp ceramic fiber module hauv ob sab phlu ntawm trolley rauv 4
High temp ceramic fiber module txheej txheej fiber ntau yog ib qho ntawm qhov ntxov tshaj plaws siv cov txheej txheem ntawm refractory fiber ntau. Vim yog cov yam ntxwv xws li tus choj thermal uas tshwm sim los ntawm kev kho qhov chaw thiab kev pabcuam lub neej ntawm qhov chaw ruaj khov, nws yog tam sim no siv rau hauv ob sab phlu kev tsim kho ntawm cov plaub ...Nyeem ntxiv -
Kev txhim kho txheej txheem ntawm aluminium silicate fiber module hauv ob sab phlu ntawm trolley rauv 3
Herringbone installation txoj kev ntawm aluminium silicate fiber module yog kho cov aluminium silicate fiber module, uas yog tsim los ntawm folding daim pam thiab khi siv thiab tsis muaj embedded thauj tog rau nkoj, nyob rau hauv lub steel phaj ntawm lub cub tawg lub cev nrog kub-resistant steel herringbone tsau ncej thiab reinforcing ba ...Nyeem ntxiv -
Kev txhim kho txheej txheem ntawm rwb thaiv tsev ceramic module hauv ob sab phlu ntawm trolley rauv 2
Qhov teeb meem no peb yuav txuas ntxiv mus ua kom paub cov txheej txheem installation ntawm rwb thaiv tsev ceramic module. 1. Kev txhim kho cov txheej txheem ntawm rwb thaiv tsev ceramic module 1) Kos lub phaj steel ntawm lub cub tawg steel qauv, txiav txim siab txoj hauj lwm ntawm qhov vuam kho ntsia liaj qhov rooj, thiab tom qab ntawd vuam cov ntsia hlau kho. 2) Ob txheej ...Nyeem ntxiv -
Kev txhim kho txheej txheem ntawm rwb thaiv tsev ceramic module hauv ob sab phlu ntawm trolley rauv 1
Trolley rauv yog ib qho ntawm cov khoom siv hluav taws xob uas muaj cov khoom siv hluav taws xob ntau tshaj plaws. Cov txheej txheem installation ntawm refractory fiber ntau yog ntau yam. Nov yog qee qhov kev siv dav siv ntawm cov rwb thaiv tsev ceramic modules. 1. Kev txhim kho txoj kev rwb thaiv tsev ceramic module nrog anchors. Rwb thaiv tsev...Nyeem ntxiv -
Kev tsim kho cov kauj ruam thiab kev ceev faj ntawm insulating ceramic fiber module rau lub qhov cub hauv ob sab phlu 2
Qhov teeb meem no peb yuav txuas ntxiv qhia cov kauj ruam ntawm kev tsim kho thiab kev ceev faj ntawm ceramic fiber rwb thaiv tsev module rau qhov cub hauv ob sab phlu. 3, Kev teeb tsa ntawm ceramic fiber rwb thaiv tsev module 1. Nruab ceramic fiber rwb thaiv tsev module ib los ntawm ib tug thiab kab los ntawm kab thiab xyuas kom meej tias cov txiv ntseej yog nruj nreem rau hauv pl ...Nyeem ntxiv -
Kev tsim kho cov kauj ruam thiab kev ceev faj ntawm insulating ceramic fiber module rau lub tshuab hluav taws xob 1
Cov khoom siv fiber ntau xws li insulating ceramic fiber module yog cov khoom siv thermal rwb thaiv tsev, uas tuaj yeem siv rau hauv cov khoom siv tshuaj thiab metallurgical kev lag luam. Kev tsim kho cov kauj ruam ntawm insulating ceramic fiber module yog qhov tseem ceeb hauv kev tsim kho ib txwm. 1, Anchor bolt weld ...Nyeem ntxiv -
Kev tiv thaiv kev tiv thaiv kab mob thiab thermal rwb thaiv tsev ntsuas rau kev tsim kho cua sov refractory nyob rau lub caij ntuj no 2
Qhov teeb meem no peb txuas ntxiv qhia txog kev tiv thaiv kev tiv thaiv kab mob thiab thermal rwb thaiv tsev rau kev tsim hluav taws xob refractory hauv lub caij ntuj no. Kev txo qis ntawm cov cua sov yog ua tiav los ntawm kev npog cov ntaub ntawv thermal rwb thaiv tsev, thiab xaiv cov ntaub ntawv thermal rwb thaiv tsev feem ntau yog li ...Nyeem ntxiv -
Kev tiv thaiv kev tiv thaiv kab mob thiab thermal rwb thaiv tsev ntsuas rau kev tsim hluav taws xob refractory hauv lub caij ntuj no 1
Lub npe hu ua "antifreezing" yog ua kom cov dej-cov khoom siv refractory saum toj kawg nkaus ntawm cov dej khov (0 ℃), thiab yuav tsis ua rau tsis ua haujlwm vim kev ntxhov siab sab hauv los ntawm dej khov. Qhov ntsuas kub yuav tsum yog> 0 ℃, tsis tas yuav ntsuas qhov ntsuas kub. Hauv luv luv, kuv ...Nyeem ntxiv
