Dab tsi yog Lub Luag Haujlwm Ntawm Refractory

Cov ntaub ntawv refractory yog siv nyob rau hauv ntau yam ntawm lub teb chaws kev lag luam, xws li steel, non-ferrous hlau, iav, cement, ceramics, petrochemical, machinery, boiler, lub teeb kev lag luam, hluav taws xob kev lag luam, tub rog kev lag luam, thiab lwm yam. xyuas kom cov khoom lag luam thiab kev txhim kho kev lag luam ntawm cov kev lag luam saum toj no, thiab ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom kub kub.
Txij li xyoo 2001, tau tsav los ntawm kev loj hlob sai ntawm kev lag luam kub kub xws li hlau, cov hlau tsis muaj hlau, petrochemical thiab cov khoom siv hauv tsev, kev lag luam refractory tau tuav txoj kev loj hlob zoo thiab tau dhau los ua tus tsim khoom loj thiab xa tawm cov ntaub ntawv refractory hauv ntiaj teb. Nyob rau hauv 2011, Tuam Tshoj lub refractory ntau lawm suav txog li 65 feem pua ​​​​ntawm lub ntiaj teb tag nrho, thiab nws cov khoom tsim thiab muag ntim tau nyob rau hauv lub ntiaj teb.
Cov zis ntawm refractory raw cov ntaub ntawv thiab cov khoom tau nce tsis tu ncua los ntawm 2001 mus rau 2010, ntawm uas cov zis nyob rau hauv lub kawg ntawm kaum tsib-xyoo Plan yog kwv yees li ob zaug ntawm 2001; Nyob rau hauv 2010, lub teb chaws zus tau tej cov khoom refractory mus txog 280806 lab tons, li peb zaug ntawm qhov kawg ntawm kaum tsib-xyoo Plan. Raws li xyoo 2011, Tuam Tshoj txoj kev lag luam refractory muaj tag nrho ntawm 1917 cov lag luam saum toj no qhov loj me, nrog ntau tshaj 300000 tus neeg ua haujlwm, nrog cov nyiaj tau los ntawm kev muag khoom ntawm 337.679 billion yuan thiab cov khoom muag tau nyiaj ntawm 47.737 billion yuan.
Txawm li cas los xij, vim qhov tsis zoo ntawm cov mining thiab kev siv thev naus laus zis, qib qis ntawm kev siv cov peev txheej thiab cov pov tseg loj, cov peev txheej saum toj no, tshwj xeeb tshaj yog qib high-qib refractory raw khoom, tau dhau los ua tsawg thiab tsawg. Txuag cov peev txheej thiab kev siv dav dav ntawm cov peev txheej tau dhau los ua qhov ceev.
Song Zhenyu ntseeg hais tias kev lag luam refractory yuav tsum coj cov khoom siv mines los txhim kho kev tshawb fawb mining, optimize thiab comprehensively siv cov kev pab cuam, tshwj xeeb tshaj yog cov homogenization kev kho mob ntawm txawv qib ore deposits, muab xaus rau indiscriminate mining thiab excavation, maj mam txhawb lub rational siv ntau. cov peev txheej, ua kom cov peev txheej tsawg ua lub luag haujlwm siab tshaj plaws, thiab ua tiav txoj kev loj hlob ruaj khov.
Txoj kev loj hlob ntawm kev lag luam refractory yog ze ze rau tus nqi ntawm cov khoom siv hauv tsev. Bauxite, magnesite thiab graphite yog peb cov khoom tseem ceeb refractory. Tuam Tshoj yog ib tug ntawm peb loj tshaj plaws bauxite exporters nyob rau hauv lub ntiaj teb no, lub loj tshaj plaws magnesite reserves nyob rau hauv lub ntiaj teb no, thiab ib tug loj exporter ntawm graphite. Nws cov peev txheej nplua nuj tau txhawb txoj kev loj hlob sai ntawm cov ntaub ntawv refractory hauv Suav teb rau kaum xyoo.
Nyob rau tib lub sijhawm, muaj ntau lub lag luam refractory hauv Suav teb, thiab cov lag luam nplai, txheej txheem thev naus laus zis, kev tswj hwm thev naus laus zis thiab cov khoom siv qib tsis sib xws. Advanced ntau lawm txoj kev thiab rov qab ntau lawm txoj kev coexist. Lub zuag qhia tag nrho ntawm kev tsim khoom huv hauv kev lag luam tsis yog siab, thiab txoj haujlwm ntawm kev txuag hluav taws xob thiab kev txo qis emission yog nyuaj.
Raws li Tuam Tshoj tau nrawm tshem tawm cov khoom siv rov qab thiab lub zog siv hluav taws xob thaum lub sijhawm 12th Tsib Xyoo Kev Npaj, kev lag luam yuav tsom mus rau kev txhim kho thiab txhawb nqa lub zog txuag hluav taws xob tshiab thiab cov kilns, kev txhim kho cov cuab yeej siv hluav taws xob txuag hluav taws xob, kev siv hluav taws xob tswj, kev tswj emission ntawm "peb pov tseg" thiab rov ua dua ntawm "peb qhov pov tseg". Nws tau cog lus rau kev rov ua dua tshiab thiab rov siv dua cov ntaub ntawv siv cov khoom siv refractory, txo cov khoom pov tseg emissions, txhim kho kev siv tus nqi ntawm cov peev txheej, thiab kev txhawb nqa kev txuag hluav taws xob thiab txo qis emissions.
Raws li Txoj Cai Kev Txhim Kho Kev Lag Luam Refractory, chav tsev noj ntawm refractories nyob rau hauv Tuam Tshoj txoj kev lag luam hlau thiab hlau yog li ntawm 25 kg ib ton ntawm steel, uas yuav poob qis dua 15 kg los ntawm 2020. Nyob rau hauv 2020, Tuam Tshoj cov khoom refractory nrog lub neej ntev, ntau zog txuag. , tsis muaj kuab paug thiab kev ua haujlwm zoo yuav raug kho kom zoo. Cov khoom yuav ua tau raws li cov kev xav tau ntawm lub teb chaws kev loj hlob ntawm kev lag luam xws li metallurgy, cov khoom siv hauv tsev, tshuaj lom neeg thiab kev lag luam tawm tshiab, thiab txhim kho cov ntsiab lus ntawm cov khoom xa tawm.