Iimveliso
I-550mm RP igrama ye-elektrode-Isisombululo sokusebenza esiphezulu kwiziko le-ARC elikhulu le-ARC
Ilungele izixhobo ze-ARC ezinkulu ze-ARC Isetyenziswe ngokubanzi kwizityalo zentsimbi ephezulu kunye nemveliso ye-feerroalloy, ngakumbi amaziko aphezulu kwiitoni ezingama-700,000 ngonyaka ojolise ekunciphiseni ukusetyenziswa kwe-elektrode kunye nokuphucula uzinzo lwenkqubo.
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Inkcazo enkulu
I-550mm yamandla e-Electrite (RP) i-Electrode ye-Incrode injini ye-ARC enkulu ye-ARC (i-EAF), ukuhambisa ukuqhubela phambili kombane, amandla oomatshini, kunye nozinzo zozinzo. I-indele ilungiselelwe ukusetyenziswa kwamandla asemgangathweni, inika ibhalansi efanelekileyo yokusebenza ngempumelelo kunye nokuthenjwa okusebenzayo, iyenza ilungele i-carbon ye-carbon ye-carbon kunye nemveliso ye-ferroalloy.
I-RP ye-ilgrodes electrones-550mm
| Iparameter | Iyunithi | I-electrode | Ingono |
| Ukuxhathisa | ω ω · m | 7.5 ~ 8.5 | 5.8 ~ 6.5 |
| Ukugoba amandla | Mpa | ≥ 8.5 | ≥ 16.0 |
| I-Elastic modyul | I-GPA | 9.3 | ≤ 13.0 |
| Unizi lolwapho kuyiwa khona | g / cm³ | 1.55 ~ 1.63 | ≥ 1.74 |
| Ukwanda kwe-thermal conder (i-CTE) | I-10º / ° C | ≤ 2.4 | ≤ 2.0 |
| Umxholo | % | ≤ 0.3 | ≤ 0.3 |
| Ivunyelwe yangoku | A | - | I-28000 ~ 34000 |
| Ukuxinana okwangoku | A / cm² | - | 12 ~ 14 |
| Okwenzini | mm | UMax: 562 imiz: 556 | - |
| Okwenziweyo | mm | I-1800 ~ 2400 (ngokuqinisekileyo) | - |
| Ubude bokunyamezelana | mm | ± 100 | - |
| Umlawuli omfutshane ubude | mm | -275 | - |
Izinto ezingafunekiyo kunye nenkqubo yokwenza imveliso:
I-550mm RProdes iveliswa usebenzisa i-Petroleum yePetroleum cooke edibene nomlinganiso olawulayo we-cooke ebalaseleyo yokuphucula ukuqhutywa kombane nokwaphuka kombane. Inkqubo yokwenziwa ibandakanya:
● Ukuhlawulelwa kweqondo lobushushu (ukuya kuthi ga kwi-1350 ° C) ukunciphisa umxholo oguquguqukayo kwaye kunyuswe i-carbonc cerbonc
● Ukudityaniswa kokuchaneka kunye ne-pitch ye-teck eguqulwe ngokukodwa ye-ral ye-iyuniform
● Ukutyholwa nzima kwengcinezelo kunye nokubumba ukufezekisa amaqela amdaka, angenasiphene
● Ukubhaka okokuqala nge-800-900 ° C ukumisela i-carbon eyomeleleyo
● Ukungcungcutheka kwe-vacuum pitch kunye nokubhaka okwesibini ukunciphisa ukuthambeka kunye nokuphucula ukumelana kwe-oxidation
● I-Geeclication ephezulu kwi-2800-3000 ° C yokuqhekeka okusezantsi kunye nolungelelwaniso olubalaseleyo
Le nkqubo iphumela kwi-electros ngokuchasene nokothusayo kwenkokheli, ukuqina koomatshini, kunye nomgangatho ongaguqukiyo, ofanelekileyo kwimisebenzi eqhubekayo, enzima yentsimbi.
Iindawo zesicelo:
● Iziko le-ARC elikhulu le-ARC
● Izixhobo zeLadle (i-LFS) zokucoca okwesibini kunye nolwabiwo
● Iziko le-ARC eline-ARC
● Izityalo zensimbi ezinamagqabantshintshi ngonyaka ngaphezulu kweetoni ezingama-700,000 ezifuna ukwenza usetyenziso lwe-elektrode kunye neendleko zokusebenza
Ukuqwalaselwa kokusebenza:
Eli sonyeni i-RP lenzelwe ukuba ibe namandla e-EAFS kwaye ayikhuthazwanga i-Ultra ephezulu (i-UHP). Ukulawulwa kwe-Arc engqongqo, ulawulo lwangoku, kunye nokuhlolwa ngokutsha kubalulekile ukuthintela ukuqhekeka kobushushu kwaye kwandiswe i-Wildepan.
IziBonelelo zentsebenzo:
● Ukuxhasa imithwalo ephezulu yangoku ye-melts enkulu
● Ukuchasana okukhulu kwe-oxidation kunye nokuqina kwe-thermal
● Ukuncitshiswa kwe-1.2 kg ekusetyenzisweni kwe-electrode kwitoni nganye yentsimbi
● Ukuphuculwa koomatshini ukunciphisa ukuqhekeka kwaye kwandise ubomi benkonzo
● Enye into esebenzayo ye-UHP ye-UHP ye-elektrodes kwizicelo ezisemgangathweni
Isishwankathelo
I-550mm RPRODRODERRODERRODERRODERRODE ibonelela ngesisombululo esinokuthenjwa, esinexabiso lezixhobo ezinkulu zokuhamba kwensimbi. Ukugqibelela kwayo, ukuthembeka koomatshini, kunye nokuzinza kwe-thermal kusenza kube kulungele ukufumana izityalo ezinzima, ukunceda izityalo zentsimbi ukunciphisa ukusetyenziswa kwe-elektrorode kunye nokuphucula inkqubo yokusebenza kakuhle.
Qhagamshelana nathi
Imveliso eyaziwayo
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Iimveliso zegrafu zisetyenziswe ngokubanzi kwimimandla ye-semiconductor, i-aerospace nozzles, iziko le-ARC electrodes, kunye neenkqubo ze-elektrolysis. Ukubonakalisa ubuchule obuphezulu, ukumelana nokuziphatha okuhle, kunye nokuxhathisa kombane okuphantsi, basebenza njengezixhobo ezibalulekileyo kulwaphulo-mthetho kunye nemizi mveliso yamandla.
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