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Kev Ntsuam Xyuas Ntawm Cov Teeb Meem

Kev Taw Qhia Txog Kev Ntsuas Cov Teeb Meem Hluav Taws Xob Hauv EAF

Graphite electrodes yog ib qho tseem ceeb ntawm steelmaking.Nyob rau hauv cov txheej txheem no, muaj cov teeb meem tshwj xeeb tshwm sim uas cuam tshuam cov kev ua tau zoo ntawm steelmaking.Nws yog ib qho tseem ceeb kom muaj kev taw qhia kom zoo rau kev tsom xam cov teeb meem graphite electrodes hauv steelmaking.

UHP-Graphite-Electrode-EAF-Qhov cub

Cov xwm txheej

Electrode tawg

Nipple tawg

Loosing

Tswv yim Spalling

Bolt poob

Oxidation

Kev noj haus

Nonconductor nyob rau hauv tus nqi

Hnyav seem nyob rau hauv tus nqi

Transformer muaj peev xwm loj heev

Phase lm balance

Theem kev sib hloov

Kev vibration ntau dhau

Clamp siab ntau siab qis

ru tsev electrode socket center tsis ua raws li electrode

Dej txau rau ntawm electrodes saum lub ru tsev

Qhwv preheating

Secondary voltage ntau heev

Secondary tam sim no siab heev

Fais fab mov tsawg heev

Roj noj ntau heev

Oxygen noj ntau heev

Ntev ntev sib txawv ntawm tapping rau tapping

Electrode dipping

qias neeg sib koom

Kev tswj tsis zoo nqa lub ntsaws ntsaws thiab zawm lub cuab yeej

Kev sib koom ua ke tsis txaus

Lus Cim: □---Kev ua tau zoo ntawm electrode; ※ --- Kev ua haujlwm ntawm electrode tsawg.

Kev taw qhia dav dav rau kev txheeb xyuas thiab daws teeb meem graphite electrode yuav tsis tsuas yog txhim kho kev ua tau zoo ntawm steelmaking tab sis kuj ua rau kom muaj txiaj ntsig thiab muaj txiaj ntsig.

Graphite Electrode Pom Zoo Daim Npav Torque

Electrode Diameter

Torque

Electrode Diameter

Torque

nti

mm

ft-lbs ib

N·m

nti

mm

ft-lbs ib

N·m

12

300

480

650

20

500

1850

2500

14

350

630

850

22

550

2570 ib

3500

16

400

810

1100

24

600

2940 ib

4000

18

450

1100

1500

28

700

4410 ib

6000

Lus Cim: Thaum txuas ob tug ncej ntawm electrode, zam dhau lub siab rau electrode thiab ua rau muaj kev cuam tshuam tsis zoo.Thov xa mus rau qhov ntsuas torque hauv daim duab saum toj no.

Post lub sij hawm: May-01-2023