Hamwe nimpinduka zikomeje mubikorwa byinganda zidahungabana, itanura rya DC hamwe nibyiza byihariye hamwe nicyerekezo kinini cyiterambere, bigenda bigaragara nkinyenyeri yaka kugirango iyobore iterambere ryikoranabuhanga.
Kugeza ubu mu nganda zibyuma mugukoresha itanura rya DC yubushyuhe ni kuva mu myaka ya za 70 yatangiye guteza imbere ikoranabuhanga rishya.DC itanura rya arc itajegajega, kwibanda kumashanyarazi, gukoresha ingufu nyinshi, hamwe no gukoresha ingufu nke, gukoresha electrode nkeya, urusaku ruke rukora, umusaruro mwinshi.
Mu mahanga, mu 1984 muri Afurika yepfo yubatse ubushobozi bwa 40MVA ya carbone ferrochrome itanura ryubu.Ubushinwa imyaka 70-80 1800-8000kvA ferrosilicon, silicon yinganda, silicomanganese, ferrochrome, gutunganya imyanda ikomeye DC itanura ryubushyuhe bwa minisiteri (electrode imwe yo hepfo) hamwe nitanura ryibyuma bya DC byageze kubintu byiza, mumyaka yashize, Ubushinwa bwubatswe bushyirwa mubikorwa umusaruro itanura rya DC ni:
12500-33000kvA Silicon-Manganese DC Itara ryubushyuhe (4 electrode)
12500-16500kvA Silicon Yinshi DC Itara ryubushyuhe (4 electrode)
12500kvA Silicon Barium DC Itara ryubushyuhe (4 electrode)
12500kvA Silicon Zirconium DC Amashanyarazi yubushyuhe (4 electrode)
10000-16000kw Inganda Silicon DC Amashanyarazi yubushyuhe (4 electrode)
9000kw Ferrochrome DC Mineral Heat Furnace (4 electrode)
30000kw Titanium Slag DC Amashanyarazi ashyushye (1 electrode shingiro)
Iterambere ryitanura rya DC ryerekana gusimbuka gutera imbere mubikorwa byikoranabuhanga.Ugereranije nitanura rya AC minerval yubushyuhe, ibyiza byayo biragaragara.Kubijyanye ningufu zingufu, itanura rya DC rizahindurwa muburyo bwo gukoresha ingufu zubushyuhe.Imibare ifatika yerekana ko igipimo cyayo cyo gukoresha ingufu kiri hejuru ya 20% ugereranije n’itanura gakondo, bigabanya cyane gutakaza ingufu kandi bigatera imbaraga zikomeye zo kugabanya ibiciro by’umusaruro no kuzamura ubukungu.Muri icyo gihe, itanura ry’ubushyuhe bwa DC ryerekana ituze ryiza kandi rishobora kugenzurwa mugihe gikora, kandi rishobora kugenzura neza uko ibintu byifashe mu itanura, bityo bigatuma iterambere ry’ibicuruzwa ryiyongera ndetse n’umusaruro wiyongera.
Dukurikije amakuru ariho, kugereranya byimazeyo ibipimo byerekana umusaruro w’itanura rya DC n’itanura rya AC, itanura rya DC, gukoresha ingufu n’ibindi bipimo biruta cyane itanura rya AC, ubwiyongere bw’umusaruro buterwa no kugabanuka kw’umuriro w'amashanyarazi. no kunoza imbaraga zingaruka zingaruka zibisubizo.
Kugeza ubu itanura rya DC 4 electrode, 6 electrode hamwe niterambere ryiterambere rya tekinoroji ya electrode nyinshi, bikagaragaza ibyiza bigaragara by itanura ryamabuye ya DC ya ferroalloys, ni inzira byanze bikunze yo kuzigama ingufu hamwe n’itanura rinini.Byongeye kandi, guhuza tekinoloji yubwenge ituma DC ishongesha itanura ryicyuma cyikora cyane, imikorere iroroshye kandi neza, kubikorwa byumushinga byazanye ubworoherane.
Mugihe kimwe nigitekerezo cyo kurengera ibidukikije byimbitse, itanura rya DC naryo ryakira neza icyatsi cyibihe.Amakuru afatika yerekana ko itanura rya DC mu kuzigama ingufu no kugabanya ibyuka bihumanya ari byiza, ibyuka bihumanya byagabanutse cyane, kuko iterambere rirambye ryagize uruhare mu mbaraga.
Twihweje amateka yiterambere rya DC gushonga itanura, ntitwabura gutangazwa nakazi gakomeye hamwe nubwenge bwubwenge bwabashakashatsi naba injeniyeri.Kuva kuri mikorobe yigitekerezo cyambere, kugeza guhora utezimbere no gutezimbere ikoranabuhanga, buri ntambwe yu icyuya nubwenge.Kurugero, mugihe utegura itanura rya DC, uruganda rwahinduye neza ibipimo byamashanyarazi nibikoresho byitanura nuburyo nyuma yikizamini kinini kandi cyanonosowe, kugirango umubiri witanura ushobora guhangana neza nubushyuhe bukabije nkubushyuhe bwinshi numuvuduko mwinshi, no kuri gihe kimwe, imikorere ya electrode nibindi bice byingenzi nabyo byatejwe imbere cyane.
Urebye imbere, itanura ryubushyuhe bwa DC riteganijwe kugera ku ntera nini niterambere:
Mbere na mbere, guhanga udushya mu ikoranabuhanga bizamura ingufu n’ingufu zikozwe mu itanura rya DC kugira ngo turusheho gutera imbere, gufasha ibigo kugabanya ibiciro by’umusaruro no kuzamura isoko ku isoko.
Icya kabiri, guteza imbere itanura ryubushyuhe bwa DC bizifashisha ubwenge bwubukorikori, amakuru manini nubundi buryo bwikoranabuhanga bwubwenge bisobanura kumenya igihe nyacyo cyo kugenzura no kugenzura byikora imiterere y’itanura, byihutisha ikoreshwa ryibikoresho bifasha ubwenge, harimo ubwenge bwa AI gutunganya, gufungura ama robo y'amaso, guhuza robot ya electrode, imashini yipompa yikora, robot igenzura, ibikoresho byerekana amashusho yubushyuhe bwinshi mu itanura, ibikoresho byogusukura byikora, sisitemu yogukomeza, hamwe nibindi bikoresho byifashishwa byifashishwa mu rwego rwo kuzamura umusaruro, kugabanya ingufu gukoresha, kuzamura ubwiza bwibicuruzwa, no kumenya ubwenge nicyatsi cya sisitemu yumusaruro.
Byongeye kandi, imirima yo gukoresha itanura rya DC nayo izagurwa, usibye kugira uruhare runini mu nganda z’ibyuma, biteganijwe ko izakoreshwa cyane mu nganda z’imiti, ibikoresho n’izindi nzego, bigira uruhare mu iterambere n’iterambere y'inganda nyinshi.
Gukoresha neza DC mu itanura ryubushyuhe byazanye inyungu niterambere ryiterambere ryinganda zashonga.Binyuze mu guhanga udushya no gutera imbere mu ikoranabuhanga, dufite impamvu zo kwizera ko DC izakomeza kugira uruhare runini mu bihe biri imbere, kugira ngo iteze imbere iterambere rihoraho n’iterambere ry’ikoranabuhanga ry’amashyanyarazi y’ubushyuhe, ikoranabuhanga ryo gushonga kugira ngo ritezimbere kandi ritange umwanya utagira imipaka ku iterambere y'ibicuruzwa bishya, kubirima byinganda kuzana icyerekezo cyagutse niterambere rirambye ryigihe kizaza.
Muri make, itanura ryubushyuhe bwa DC hamwe nibyiza byihariye hamwe nicyerekezo kinini cyiterambere, bizakomeza kugira uruhare runini mubikorwa byinganda bizaza, kandi bitange umusanzu munini mugutezimbere inganda niterambere rirambye.Dutegereje byinshi bishya hamwe niterambere kugirango duteze imbere ikoranabuhanga rya DC ryubushyuhe bwa minisiteri kugeza ku mpinga nshya!
Igihe cyo kohereza: Jul-09-2024