Kev paub
01
Taw qhia txog iav rauv
2024-06-21 15:17:02 dr hab
div thawv
Iav rauv yog ib qho ntawm cov khoom siv tseem ceeb siv hauv kev tsim cov khoom iav. Nws txoj haujlwm yog ua kom sov cov ntaub ntawv raw mus rau qhov kub thiab txias, melting lawv thiab ua iav. Nov yog cov lus qhia luv luv rau cov iav furnaces:
Structure thiab Txoj Cai Ua Haujlwm:
Lub khob rauv feem ntau muaj lub tshuab ua kom sov lub cev, combustion system, tswj qhov system, thiab lwm yam. Nws txoj hauv kev ua haujlwm yuav tsum siv cov cua kub kub uas tsim los ntawm cov roj combustion (xws li natural gas, hnyav roj, thiab lwm yam) kom sov cov iav raw cov ntaub ntawv. nyob rau hauv cov cua sov cheeb tsam ntawm lub cub tawg lub cev mus rau high kub, melting lawv mus rau hauv kua iav. Lub kaw lus tswj tau siv los saib xyuas thiab kho qhov tsis xws li qhov kub thiab txias ntawm qhov cub kom paub meej tias qhov zoo thiab qhov ua tau zoo ntawm cov iav.
Hom:
Cov iav furnaces tuaj yeem muab faib ua ntau hom raws li cov txheej txheem cua sov sib txawv thiab cov qauv hauv lub cev, nrog rau cov khoom siv hluav taws xob ua kom sov iav, cov iav hluav taws xob hluav taws xob, cov iav qhov cub, thiab lwm yam. Ntau hom iav furnaces muaj qhov sib txawv ntawm cov txheej txheem ntau lawm thiab kev siv lub zog thiab tuaj yeem xaiv raws li kev xav tau ntau lawm.
Daim ntawv thov:
Cov iav furnaces tau siv dav hauv kev lag luam iav, suav nrog iav tiaj tus, iav iav, iav fibers, thiab lwm yam. Lawv muab qhov tsim nyog qhov kub thiab txias ib puag ncig thiab thermal zog txhawb rau kev tsim cov khoom iav, ua rau lawv cov khoom tseem ceeb hauv kev lag luam iav.
Technology Trends:
Nrog kev nce qib hauv kev siv thev naus laus zis thiab kev paub txog ib puag ncig, kev tsim thiab tsim cov iav furnaces yog tsis tu ncua innovating thiab txhim kho. Yav tom ntej iav furnaces yuav tsom ntau dua rau kev siv hluav taws xob thiab kev ua haujlwm ib puag ncig, siv cov thev naus laus zis txuag hluav taws xob thiab cov thev naus laus zis kom huv si kom txo qis emissions thiab ua tiav cov khoom ntsuab.
Nyob rau hauv cov ntsiab lus, iav furnaces yog indispensable khoom tseem ceeb nyob rau hauv lub iav manufacturing txheej txheem, thiab lawv zoo thiab kev ua tau zoo ncaj qha cuam tshuam qhov zoo thiab ntau lawm efficiency ntawm iav khoom. Nrog kev txhim kho thev naus laus zis tsis tu ncua, iav qhov cub yuav txuas ntxiv txhim kho thiab pab txhawb kev txhim kho kev lag luam iav.
End Fired Furnaces
Vim nws qhov kev hloov pauv siab thiab nws qhov kev siv hluav taws xob tsawg, qhov rov ua dua qhov kawg raug rho tawm haujlwm yog cov nees ua haujlwm ntawm iav kev lag luam. Feem ntau cov khoom siv iav ntau yam xws li lub raj mis thiab cov thawv ntim txhua yam, cov tais diav thiab cov iav fiber ntau tuaj yeem tsim nrog tsawg kawg ntawm cov fossil roj firing thiab yog li carbon dioxide emission. Nws lub peev xwm melting raug yog 30 - 500 t / d, qee zaum txog 700 t / d tuaj yeem ua tiav. Cov kev txwv hauv qhov cub loj tshwm sim los ntawm qhov ntev ntawm cov nplaim taws thiab qhov dav dav dav, tshwj xeeb tshaj yog ntawm cov chaw nres nkoj burner.
HLOOV FURNACES
Hauv kev sib piv rau lwm qhov cub hluav taws xob hluav taws xob hluav taws xob hluav taws xob tuaj yeem tsim nyob rau hauv qhov loj dua tag nrho vim yog qhov loj dua qhov hluav taws kub vim yog qhov kev teeb tsa ntawm lub qhov cub tawg. Qhov kev txwv nkaus xwb yog qhov dav ntawm lub cub tawg vim qhov ntev ntawm lub crown. Cov peev txheej melting yog nyob nruab nrab ntawm 250 - 500 t / d, tab sis kuj tseem muaj 750 t / d lossis ntau dua. Zoo ib yam li qhov kawg tua hluav taws rauv lub regenerative cross fired rauv kom ntseeg tau tias tsis muaj zog noj vim qhov cua sov rov qab system thiab siab yooj txog load hloov.
Kev siv hluav taws xob ntawm qhov cub hluav taws xob hluav taws xob feem ntau yog me ntsis siab dua qhov kawg ntawm lub qhov cub hluav taws xob.
Txawm li cas los xij, lub tshuab hluav taws xob no tuaj yeem, piv nrog qhov kawg ntawm qhov hluav taws xob tua hluav taws, tau tsim nrog cov khoom tawg loj dua vim yog qhov kev sib txuas ntawm cov chaw nres nkoj caj dab. Yog li ntawd, tus ntoo khaub lig raug rho tawm rauv yog feem ntau siv rau furnaces uas muaj peev xwm los yog nyob rau hauv cov ntaub ntawv uas lub tsev uas twb muaj lawm tsis tso cai rau ib tug kawg tua hluav taws.
Float Glass Furnaces
Float iav furnaces yog hom loj tshaj plaws, ob qho tib si hais txog qhov ntev thiab qhov tso tawm tag nrho melting. Cov cua sov no nyob ze rau qhov txwv ntawm kev tsim muaj peev xwm. Lub tshuab hluav taws xob feem ntau yog nyob nruab nrab ntawm 600 - 800 t / d. Ntawm chav kawm me me nrog 250 t / d yog qhov ua tau raws li qhov loj dua mus txog 1200 t / d.
Float iav furnaces tshwj xeeb tshaj yog tsim los rau kev tsim cov dej qab zib txiv qaub iav. Cov kev xav tau hais txog iav zoo yog qhov nruj dua thiab sib txawv ntawm cov iav ntim.