Ceramic fiber thermal rwb thaiv tsev renovation tsim ntawm lub thawv rwb thaiv tsev nyob rau hauv steel ingots '(slab (steel ingot)) kub xa tsheb
Taw qhia ntawm cov thawv rwb thaiv tsev hauv ingots '(slab (steel ingot)) kub xa tsheb:
Vim yog cov txheej txheem ntau lawm ntawm cov tuam txhab metallurgical, kev thauj mus los ntawm cov slabs (steel ingots) ntawm slab (steel ingot) smelting thiab dov txoj kev ua haujlwm feem ntau txwv cov nqi tsim khoom. Txhawm rau txo qis kev siv hluav taws xob ntau dua thiab ua tiav lub hom phiaj ntawm kev txo cov nqi tsim khoom, feem ntau cov tuam txhab metallurgical siv cov slab (steel ingot) kub xa (tseem hu ua slab lossis steel ingot liab-kub xa khoom) tsheb. Nyob rau hauv cov xwm txheej zoo li no, kev txuag hluav taws xob ntawm lub thawv thauj khoom tau dhau los ua qhov teeb meem tseem ceeb heev.
Cov txheej txheem yuav tsum tau ua rau cov qauv hauv ob sab phlu ntawm lub tsheb thauj mus los hauv lub thawv hluav taws xob feem ntau suav nrog cov hauv qab no: ua ntej, kev ua haujlwm ntev nyob rau hauv qhov kub ntawm 1000 ℃, kev ua haujlwm zoo rwb thaiv tsev, thiab kev ua haujlwm zoo thermal shock yuav tsum tau ua kom ntseeg tau; thib ob, kev thauj khoom thiab tshem tawm ntawm cov pob zeb kub (steel ingots) hoisting yuav tsum yooj yim, uas tuaj yeem tiv taus kev vibrations, cuam tshuam, pob; thiab qhov kawg, lub thawv rwb thaiv tsev yuav tsum muaj lub teeb pom kev zoo, lub neej ua haujlwm ntev, thiab tus nqi qis.
Qhov tsis zoo ntawm lub teeb ci ci hauv ob sab phlu: lub teeb ci ci muaj cov thermal poob siab tsis zoo, thiab muaj kev puas tsuaj rau lub sijhawm ntev kev co, kev cuam tshuam, thiab pob.
Kev txhim kho thiab kev txhim kho ntawm cov tshuab fiber ntau ceramic muab lub hauv paus txhim khu kev qha rau kev tsim cov thawv hluav taws xob tsheb. CCEWOOL ceramic fiber yog lub teeb, hloov tau, tiv taus kub thiab thermal qaug zog, thiab tuaj yeem nqus tau kev co. Ntev npaum li tus qauv tsim tsim nyog, kev tsim kho zoo tuaj yeem tau txais, thiab cov txheej txheem saum toj no tuaj yeem ua tiav. Yog li ntawd, kev siv CCEWOOL ceramic fiber ntau raws li cov qauv hauv ob sab phlu ntawm lub thawv rwb thaiv tsev yog qhov kev xaiv zoo tshaj plaws rau hom rwb thaiv tsev no.
Taw qhia rau tag nrho-fiber hauv ob sab phlu qauv ntawm slab (steel ingot) kub tub tsheb rwb thaiv tsev thawv
Cov lus qhia tshwj xeeb ntawm lub thawv rwb thaiv tsev yog tsuas yog 40 tons thiab 15 tons, thiab cov qauv ntawm lub thawv rwb thaiv tsev rau 40-tuj trailer yog 6000 hli ntev, 3248 hli dav, thiab 2000 hli siab. Hauv qab ntawm lub thawv hauv ob sab phlu yog CCEFIRE av nplaum cib hauv ob sab phlu, nrog CCEWOOL txheem ceramic fiber modules uas tau teem caij raws li cov kev taw qhia folding ntawm phab ntsa thiab sab saum toj npog. Cov kab nyiaj them rov qab tau ntxiv ntawm txhua kab kom them nyiaj rau cov kab tawm ntawm cov qauv hauv qhov kub thiab txias. Lub module anchoring qauv yog nyob rau hauv daim ntawv ntawm ntsia thawv anchoring.
Cov teebmeem ntawm daim ntawv thov
Kev sim khiav ntawm cov qauv no qhia tau hais tias qhov ntsuas kub ntawm cov hlau ingot yog 900-950 ℃, qhov kub ntawm cov hlau ingot tom qab thauj khoom yog li 850 ℃, thiab qhov kub ntawm cov hlau ingot tom qab tshem tawm yog 700-800 ℃. Nruab nrab ntawm demolding lub steel ingot thiab xa mus rau lub forging Rhiav yog 3 kilometers, thiab lub kub tub yuav siv sij hawm txog 1.5-2 teev, thaum lub sij hawm uas 0.5-0.7 teev rau loading, 0.5-0.7 teev ntawm txoj kev thiab 0.5-0.7 teev rau unloading. Qhov kub ntawm qhov nruab nrab yog 14 ℃, qhov kub hauv lub thawv yog li 800 ℃, thiab qhov kub ntawm lub hau saum toj kawg nkaus yog 20 ℃, yog li kev txuag hluav taws xob zoo.
1. Lub tsheb rwb thaiv tsev yog lub xov tooj ntawm tes, hloov tau yooj yim, ua haujlwm zoo hauv kev rwb thaiv tsev, thiab kev hloov pauv dav dav, yog li nws tsim nyog heev ntawm kev nce qib thiab siv nyob rau hauv cov ntaub ntawv ntawm kev tsheb ciav hlau tsis yooj yim.
2. Lub thawv hluav taws xob thermal rwb thaiv tsev tag nrho thiab kub kub xa khoom steel ingot (slab (steel ingot)) tau ua tiav vim nws cov qauv compact, lub teeb yuag, zoo thermal rwb thaiv tsev kev ua tau zoo, thiab kev txuag hluav taws xob tseem ceeb.
3. Txhawm rau kom ntseeg tau tias cov khoom siv fiber ntau ceramic yog qhov tseem ceeb rau kev tsim kho kom zoo, thiab cov qauv hauv ob sab phlu yuav tsum compact thiab ntom thaum siv.
Nyob rau hauv luv luv, liab-kub xa khoom ntawm steel ingots (slabs (steel ingots)) los ntawm lub tsheb rwb thaiv tsev lub thawv yog ib qho zoo thiab tseem ceeb txoj kev txuag lub zog.
Post lub sij hawm: May-10-2021
