Zisetyenziselwa ntoni iielectrode zegraphite?

Iielectrode zegraphite zisetyenziswa ikakhulu kwi-Electric Arc Furnace okanye kwi-Ladle Furnace steel production.

Iielectrode zegraphite zinokubonelela ngamanqanaba aphezulu ombane kunye nokukwazi ukugcina amanqanaba aphezulu kakhulu obushushu obuveliswayo. Iielectrode zegraphite zikwasetyenziswa ekucokiseni intsimbi kunye neenkqubo ezifanayo zokunyibilikisa.

1. Umnini we-electrode kufuneka abanjwe kwindawo engaphaya komgca wokhuseleko we-electrode ephezulu; kungenjalo i-electrode iya kwaphuka ngokulula. Indawo yokudibanisa phakathi komnini kunye ne-electrode kufuneka ihlambuluke rhoqo ukuze kugcinwe uqhagamshelwano olulungileyo. Ijacket yokupholisa yesibambi iya kuthintelwa ekuvuzeni kwamanzi.
2. Chonga izizathu ukuba kukho i-gap kwi-junction ye-electrode, ungasebenzisi i-muntil i-gap ikhutshwe.
3. Ukuba kukho ukuwa kwe-nipple bolt xa udibanisa i-electrodes, kuyimfuneko ukugqiba ibholithi yengono.
4. Ukusetyenziswa kwe-electrode kufuneka kugweme ukusebenza kwe-tilting, ngokukodwa, iqela lee-electrode ezidibeneyo akufanele zibekwe ngokuthe tye ukwenzela ukuthintela ukuphuka.
5. Xa uhlawula izinto eziphathekayo kwisithando somlilo, izinto ezininzi kufuneka zihlawulwe kwindawo yesithando somlilo, ukuze kuncitshiswe impembelelo yezinto ezinkulu zomlilo kwi-electrodes.
6. Iziqwenga ezinkulu zezinto zokugquma kufuneka zigwenywe ukupakisha phantsi kwee-electrodes xa zinyibilika, ukwenzela ukuba kuthintelwe ukuchaphazela ukusetyenziswa kwe-electrode, okanye kwaphule.
7. Gwema ukudilika kwesivalo sesithando somlilo xa ukhuphuka okanye ulahla i-electrodes, enokubangela umonakalo we-electrode.
8. Kuyimfuneko ukukhusela i-slag yensimbi ekutshizeni kwimicu ye-electrodes okanye ingono egcinwe kwindawo yokunyibilikisa, eyonakalisa ukuchaneka kwemicu.

► Unobangela wokuqhekeka kwe-Electrode

1. Isimo soxinzelelo lwe-Electrode ukusuka kumandla asezantsi ngomyalelo wokuncipha; indawo edibeneyo yee-electrode kunye neengono phantsi kwesixhobo sokubamba ithatha amandla aphezulu.
2. Xa i-electrodes ifumana amandla angaphandle; Uxinzelelo loxinzelelo lwamandla angaphandle lukhulu kunokuba i-electrode inokumelana ngoko amandla aya kukhokelela ekuqhekekeni kwe-electrode.
3. Izinto ezibangela amandla angaphandle zezi: ukunyibilika kokuhla kwentlawulo eninzi; izinto ezilahliweyo ezingaqhubekiyo ngaphantsi kwe-electrode: ifuthe lokuhamba kwentsimbi enkulu kunye nokunye. i-electrodes gap edityaniswe noxhulumaniso olubi kunye namandla engono ayihambelani nokuthotyelwa.
4. I-Electrodes kunye neengono ezinokuchaneka kakubi komatshini.

► Imigqaliselo yokusebenzisa i-electrode yegraphite:

1. I-electrode yegraphite emanzi kufuneka yomiswe ngaphambi kokusetyenziswa.
2. Iifowuni zokukhusela i-foam kwi-electrode socket ziya kususwa ukuze kuqinisekiswe ukunyaniseka kwemicu yangaphakathi yesokhethi ye-electrode.
3. Imiphezulu ye-electrodes kunye nemicu yangaphakathi yesokhethi iya kucocwa ngomoya oxinyiweyo ngaphandle kweoli kunye namanzi. Akukho boya bentsimbi okanye ilaphu lesanti yesinyithi liya kusetyenziswa koko kukhutshwa.
4. Ingono kufuneka ikrwelwe ngononophelo kwisokethi ye-electrode yesinye isiphelo se-electrode ngaphandle kokungqubana nemisonto yangaphakathi t ayicetyiswa ukuba ibeke ngokuthe ngqo ingono kwi-electrode ekhutshwe eziko)
5. Isixhobo sokuphakamisa (kukhethwa ukuba sithathe isixhobo sokuphakamisa igraphite) kufuneka sijijwe kwisokethi ye-electrode kwelinye icala le-electrode.
6. Xa uphakamisa i-electrode, izinto ezifana ne-cushion kufuneka zibekwe phantsi phantsi komgca wokudibanisa we-electrode ukuze ugweme nayiphi na ukungqubana. Emva kokuba ihokhi yokunyusa ifakwe kwiringi yesixhobo sokuphakamisa. I-electrode iya kuphakanyiswa kakuhle ukuyithintela ukuba ingawi okanye ingqubane nayo nayiphi na enye into.
7. I-electrode iya kuphakanyiswa ngaphezu kwentloko ye-electrode esebenzayo kwaye yehliswe ngokucothayo ijolise kwi-socket ye-electrode. Emva koko i-electrode iya kugqunywa ukwenza i-helical hook kunye ne-electrode iyancipha kwaye idibanise kunye. Xa umgama phakathi kobuso besiphelo se-electrode ezimbini yi-10-20mm, ubuso obubini bee-electrodes kunye nenxalenye yangaphandle yengono kufuneka ihlanjululwe kwakhona ngomoya ocinezelweyo. Ekugqibeleni i-electrode kufuneka ibekwe ngobunono, okanye imisonto yesokethi ye-electrode kunye nengono iya konakaliswa ngenxa yokungqubana okunobundlobongela.
8. Sebenzisa i-torque spanner ukujija i-electrode de isiphelo sobuso bee-electrode ezimbini ziqhagamshelane ngokusondeleyo (umsantsa woqhagamshelwano oluchanekileyo phakathi kwee-electrode ungaphantsi kwe-0.05mm).
Ngolwazi oluthe kratya malunga nokusetyenziswa kwee-electrode zegraphite, nceda usigcine sinolwazi nanini na.