Kev Loj Hlob: Ib puag ncig thev naus laus zis hauv UHP graphite electrode ntau lawm

Zog Txhim Kho Kev Txhim Kho

Ib qho ntawm thaj chaw tseem ceeb ntawm kev ua kom pom tseeb hauv kev tsim cov khoom siv ntawm UHP Graphite hluav taws xob yog kev ua hluav taws xob. Tsoos kev tsim cov txheej txheem feem ntau yog cov zog-ua kom muaj zog, ua rau cov pa roj carbon monissions. Yuav kom tawm tsam qhov no, cov tuam ntxhab muaj nce zuj zus kev siv hluav taws xob-ua tau zoo thev naus laus zis, xws li:

• Fais Arc rauv (EAF): EAFs yog siv rau kev tsim cov graphite electrodes thiab yog tsim los ntawm kev noj haus qis dua piv rau cov pa hluav taws xob. Los ntawm kev ua kom zoo lub zog cov tswv yim thiab siv cov kev tswj siab tshaj, EAFs tuaj yeem txo lub zog tag nrho uas yuav tsum tau rau kev tsim khoom.

• Tshuab rov sov: Kev siv cua sov rov qab cov tshuab ua rau ntes thiab rov siv cov khib nyiab kub ua rau lub sijhawm ua haujlwm ntau lawm. Qhov no tsis tsuas yog txo qis nqi xwb tab sis kuj tseem txo qhov xav tau rau roj ntxiv, txo qis kev pa.

Kev tswj khib nyiab thiab kev rov ua dua tshiab

Kev tswj kom zoo siv yog qhov tseem ceeb rau kev txo cov kev cuam tshuam ib puag ncig ntawm UHP graphite electrode ntau lawm. Ob peb lub tswv yim tau ua haujlwm los tswj cov khib nyiab thiab txhawb kev ua haujlwm sau npe:

• Broproduct kev siv: Ntau tus los ntawm kev tsim tawm thaum lub sijhawm tsim cov graphite cov hluav taws xob tuaj yeem ua rov qab. Piv txwv li, cov khoom siv zoo graphite hmoov tsim thaum lub tshuab machining tuaj yeem siv tau thiab siv rau hauv lwm cov ntawv thov, txo cov ntaub ntawv pov tseg thiab kev txuag peev txheej thiab kev khaws ntaub ntawv.

• Kaw lub voj: Qee cov tuam ntxhab tau txais cov voj voog kaw-Voj uas siv cov dej thiab lwm yam ntaub ntawv siv hauv cov txheej txheem ntau lawm. Qhov no txo ​​qis kev siv dej thiab txo cov kev paug ntawm cov pa paug.

Emission Tswj thev naus laus zis

Txo cov pa hluav taws xob yog qhov tseem ceeb ntawm kev ua UHP graphite electrode ntau yam kev nyab xeeb. Ntau yam thev naus laus zis tau muab coj los tswj thiab txo cov pa hluav taws xob:

• Lub Nruab Nrab Sau Plua Plav: Cov tshuab sib sau kom dhau los pab ntes cov khoom siv hluav taws xob thaum tsim khoom. Qhov no tsis tsuas yog txhim kho huab cua zoo tab sis kuj ua raws li cov kev cai ib puag ncig.

• Roj txhuam tshuab: Cov ntaub qhwv cov taub hau yog ua haujlwm los kho cov pa ua kom tiav ua ntej lawv tso tawm rau hauv cov huab cua. Cov thev naus laus zis tuaj yeem txo cov pa paug tsis zoo, suav nrog cov khoom siv volatile (vocs) thiab lwm cov pa paug.

Kev Siv Kom Muaj Sourcing Ntawm Cov Khoom Siv Raw

Kev cuam tshuam ib puag ncig ntawm UHP graphite electrode ntau lawm hauv electrode pib nrog sourcing ntawm cov khoom nyoos. Cov kev coj ua kom ruaj khov yog qhov tseem ceeb ntxiv:

• Txoj kev txiav txim siab tsawg: Cov tuam txhab uas tsim hluav taws xob tau tsom rau ntawm sourcing graphite los ntawm cov neeg muag khoom uas ua rau lub luag haujlwm mining. Qhov no suav nrog kev rhuav tshem kev ua haujlwm, ua kom muaj zog ua haujlwm, thiab txo cov ntawv xov xwm carbon uas cuam tshuam nrog kev thauj mus los.

• Lwm cov khoom siv: Kev tshawb fawb tab tom mus rau lwm cov khoom siv uas tuaj yeem siv rau hauv qhov chaw ntawm graphite. Cov ntaub ntawv no yuav muaj cov yam ntxwv zoo sib xws nrog kev cuam tshuam ib puag ncig ib puag ncig.

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Kev tsim tawm ntawm UHP Graphite hluav taws xob yog nce mus rau kev ua haujlwm ntau dua, uas tau tsav los ntawm kev nce qib hauv thev naus laus zis thiab kev cog lus rau kev tswj hwm ib puag ncig. Los ntawm kev tsom mus rau lub zog txuag hluav taws xob, khib tswj, emission tswj, thiab cov tuam ntxhab tuaj yeem txo lawv txoj kev taug kev. Raws li kev lag luam txuas ntxiv ua lag luam txuas ntxiv, kev sib koom ua ke ntawm cov txheej txheem ib puag ncig hauv kev ua kom UHP graphite electrode ntau yam kev xav tau ntawm ob qho kev lag luam thiab lub ntiaj chaw. Kev ruaj khov tsis muaj kev pab tsuas yog qhov ib puag ncig xwb tab sis kuj pab tau lub sijhawm ntev ntawm kev lag luam.