Hnav Corundum Castables yog dav siv nyob rau hauv cov cua kub muaj kev lag luam. Cov hauv qab no yog kev soj ntsuam ntawm cov chaw thov tseem ceeb:
Metallurgical Kev Lag Luam
Hauv daim teb ntawm cov hlau smelting, lub teeb yuag corundum yog tsuas yog siv rau cov tshuaj rwb thaiv tsev ntawm cov khoom kub siab thiab cov khoom siv thermal.
Cov Hluav Taws Xob Kub Hauv Tshav Pob
Siv nyob rau hauv blast rauv kub tawg cov qhov cub, ladles, RH Refling Furnaces thiab lwm yam cuab yeej ua cov txheej ua haujlwm lossis txheej ua haujlwm tas mus li. Piv txwv li, txheej txheem tas mus li ntawm cov ladle siv cov nplais corundum castable (txog 5 ~ 8%
Molten Cov Khoom Siv Hlau Ua Khoom
Hauv cov xwm txheej xws li cov hlau hluav taws xob ua haujlwm thiab cov tub rog ua kom sov dua 8000 tom qab 30 lub sijhawm ua haujlwm nrawm dua lossis txo qis thiab txij nkawm vim yog tawg.
(3) kub tawg sov race vault
Nws cov thermal qis conductivity ({0. {}}. 2 Kev ua ke, nws ua rau muaj kev ua haujlwm ntev dua 1650 degree, nws ua rau muaj kev lag luam ntev dua ntawm cov cuab yeej.
(4) Ladle Tawb Txheej
Qhov ntom ntom ntawm 1. {8-2. 2 g / cmless}. 2 G / CM³cov ntim thiab txuas ntxiv cov kev pabcuam lub neej ntawm lub neej los ntawm ntau dua 30%.
Petrochemical Kev Lag Luam
Nruas Rauv Thiab Roj Txhuam Rauv
Cov kab ntawm lub zog hluav taws xob ntawm cov ethylene brew rauv taws ua kom muaj zog (thermal corundum) Nyob rau hauv cov thee roj av rauv taws ua kom sov, co / h₂ permeability tiv (permeability<0.05×10⁻¹⁶ m²) can avoid lining failure caused by gas erosion and significantly improve energy efficiency.
Catalytic ntaus ntawv
Siv rau cov regener ntawm cov catalytic crushing chav (FCC), nws tuaj yeem tiv thaiv ntau dua ntawm 900 ~ nws cov coj tus nqi tsawg dua 40% piv nrog cov ntaub ntawv tsoos.
CONVERTER LINEING】
Cov tshuaj tiv thaiv co / h₂ permericity muaj peev xwm (permeability<0.1×10⁻¹⁶ m²) effectively prevents catalyst poisoning and ensures the continuous operation period of the device for more than 3 years.
Kev Lag Luam Fais Fab:
(1) CYCLONE SEPARATE CLING RAU CUNCULATING FLUDOLDED TXAJ BOILER BOILER BOILER BOILER (CFB)
Cov hnav tsis kam ntsuas (raws li ATTM C7 0 4 tus qauv) yog tsawg dua lossis sib luag, uas muaj kev kub ceev particle erosion. Nrog rau txoj kab hloov pauv ntawm 0. {3-0. 5% (14% (14%, kev sib khi ua haujlwm ruaj khov.
(2) Flue Extransion Sib koom: Qhov Kev Sib Koom Tes ntawm Elastic Modulus ({}}}}}}) tuaj yeem tso tawm cov kev ntxhov siab thermal.
Cov khoom siv no ua si lub luag haujlwm tseem ceeb hauv kev txuag hluav taws xob thiab kev noj haus nyob rau hauv kev lag luam kub siab los ntawm kev ua haujlwm ntawm kev ua kom zoo. Nws daim ntawv thov sib pab tseem nthuav dav nrog kev nce qib ntawm cov ntaub ntawv siv thev naus laus zis, thiab nws muaj cov txiaj ntsig kev lag luam tseem ceeb thiab tus nqi ib puag ncig.