Na na-aga n'ihu mgbanwe na ulo oru ubi nke ripples, DC agbaze ọkụ na ya pụrụ iche uru na sara mbara atụmanya nke mmepe, na-eji nwayọọ nwayọọ pụta dị ka kpakpando na-egbuke egbuke na-eduga ụlọ ọrụ na nkà na ụzụ ọganihu.
Ugbu a na metallurgical ụlọ ọrụ na ngwa nke DC ịnweta okpomọkụ ọkụ bụ ebe 1970 malitere ịzụlite ọhụrụ technology. DC oku arc stabilization, ike itinye uche, elu thermal arụmọrụ, na obere ike oriri, obere electrode oriri, obere ọrụ mkpọtụ, elu arụpụtaghị ihe.
Mba ọzọ, na 1984 na South Africa wuru ikike 40MVA elu carbon ferrochrome ọkụ ọkụ ugbu a. China 70-80 afọ 1800-8000kvA ferrosilicon, ulo oru silicon, silicomanganese, ferrochrome, siri ike n'efu ọgwụgwọ DC ịnweta ọkụ ọkụ (otu ala electrode) na DC steelmaking ọkụ enwetawo ụfọdụ ihe ịga nke ọma ahụmahụ, na-adịbeghị anya, China e wuru na-etinye n'ime. mmepụta DC ọkụ bụ tumadi:
12500-33000kvA Silicon-Manganese DC Mineral Heat Furnace (4 electrodes)
12500-16500kvA High Silicon DC Mineral Heat Furnace (4 electrodes)
12500kvA Silicon Barium DC Mineral Heat Furnace (4 electrodes)
12500kvA Silicon Zirconium DC Mineral Heat Furnace (4 electrodes)
10000-16000kw Industrial Silicon DC Mineral Heat Furnace(4 electrodes)
9000kw Ferrochrome DC Mineral Heat Furnace (4 electrodes)
30000kw Titanium Slag DC Mineral Heat Furnace (1 base electrode)
Mmepe nke ọkụ ọkụ DC na-agbaze na-anọchite anya nnukwu ọganihu na ọganihu teknụzụ. E jiri ya tụnyere ọkụ ọkụ ịnweta ịnweta AC ọdịnala, uru ya pụtara ìhè. N'ihe gbasara ike arụmọrụ, DC agbaze ọkụ ga-converted n'ime okpomọkụ ike arụmọrụ nke ukwuu mma. Ọnụ ọgụgụ ziri ezi na-egosi na ọnụọgụ ike ya na-arụ ọrụ dị ihe dị ka 20% dị elu karịa ọkụ ọkụ ọdịnala, nke na-ebelata oke ume ike ma na-agbanye ume siri ike iji belata ọnụ ahịa mmepụta ma melite arụmọrụ akụ na ụba. N'otu oge ahụ, DC ịnweta ọkụ ọkụ na-egosi nkwụsi ike na njikwa dị mma n'oge ọrụ, ma nwee ike ịhazi ọnọdụ mmeghachi omume n'ụzọ ziri ezi na ọkụ ọkụ, si otú ahụ na-eme ka ọganihu na-aga n'ihu na àgwà ngwaahịa na mmụba na-aga n'ihu na mmepụta.
Dị ka data dị ugbu a, ntụnyere zuru ezu nke mmepụta ihe ngosi nke ọkụ ọkụ DC na ọkụ AC, mmepụta ọkụ ọkụ DC, ike oriri na ihe ndị ọzọ na-egosi dị mma karịa ọkụ ọkụ AC, mmụba nke mmepụta bụ n'ihi mbelata nke ike ọkụ ọkụ. na imeziwanye ihe ike nke mmetụta nkwonkwo nke nsonaazụ.
Ugbu a DC oku 4 electrode, 6 electrodes na ndị ọzọ multi-electrode technology mmepe, ọzọ na-egosipụta doro anya uru nke DC ịnweta ọkụ na-agbaze ferroalloys, bụ-apụghị izere ezere omume nke ike ịzọpụta na nnukwu-ọnụ ọgụgụ ịnweta ọkụ. Na mgbakwunye, njikọ nke teknụzụ nwere ọgụgụ isi na-eme ka ogo automation DC na-agbaze ọkụ ka mma nke ukwuu, ọrụ ahụ dịkwa mma ma dịkwa mma, n'ihi na mmepụta ụlọ ọrụ ewetala ọmarịcha mma.
N'otu oge ahụ dị ka echiche nke gburugburu ebe obibi nchebe na-omimi, DC agbaze ọkụ na-arụsi ọrụ ike na-anabata green omume nke oge. Ihe data dị mkpa na-egosi na ọkụ ọkụ DC na-agbaze na nchekwa ike na arụmọrụ mbelata ikuku dị mma, ihe ndị na-emetọ ihe na-ebelata nke ukwuu, n'ihi na mmepe na-adịgide adịgide nyere aka na ike.
N'ịtụle akụkọ mmepe nke ọkụ ọkụ DC na-agbaze, anyị enweghị ike ịnwụ mana ọ na-atụ anyị n'anya maka ịrụsi ọrụ ike na amamihe nke ndị nyocha na ndị injinia. Site na nje nke echiche mbụ, na-aga n'ihu na nkwalite na njikarịcha nke nkà na ụzụ, nzọụkwụ ọ bụla nke ọsụsọ na amamihe ha. Dị ka ihe atụ, mgbe na-emepe emepe a DC agbaze ọkụ, ụlọ ọrụ emewo nke ọma kacha mma eletriki parameters na ọkụ ihe na Ọdịdị mgbe ọtụtụ ule na ndozi, nke mere na ọkụ ahụ nwere ike ka mma idi oké ọnọdụ dị ka elu okpomọkụ na elu nrụgide, na na N'otu oge ahụ, arụrụ ọrụ nke electrodes na ihe ndị ọzọ dị mkpa emewokwa ka ọ dịkwuo mma.
N'ile anya n'ihu, a na-atụ anya na ọkụ ọkụ ịnweta DC ga-enweta ọganihu na mmepe ka ukwuu:
Nke mbụ, ihe ọhụrụ teknụzụ ga-akwalite nrụpụta ike na nkwụsi ike nke ọkụ ọkụ ọkụ DC ka ọ dịkwuo mma, nyere ụlọ ọrụ aka iji belata ụgwọ ọrụ mmepụta yana melite asọmpi ahịa.
Nke abuo, mmepe nke DC ịnweta kpo oku oku ga-uru nke wuru ọgụgụ isi, nnukwu data na ndị ọzọ nwere ọgụgụ isi technology pụtara ịghọta ozugbo nlekota na akpaka akara nke agbaze ọkụ ọnọdụ, mee ngwangwa ngwa nke nwere ọgụgụ isi inyeaka akụrụngwa, gụnyere AI nwere ọgụgụ isi. Nnụcha, oghere oghere anya robot, ijikọ robot electrode, igwe na-akụ ọkpọ na-akpaghị aka, robot nyocha, ngwaọrụ onyonyo dị elu n'ime ọkụ, ngwaọrụ mkpochapụ akpaka, sistemu nkedo na-aga n'ihu, yana ngwa ngwa inyeaka ndị ọzọ dị elu, iji meziwanye nrụpụta mmepụta, belata ume. oriri, kwalite àgwà ngwaahịa, ma ghọta ọgụgụ isi na greening nke usoro mmepụta.
Tụkwasị na nke ahụ, a ga-agbasawanye mpaghara ngwa ngwa nke ọkụ ọkụ DC, na mgbakwunye na-arụ ọrụ dị mkpa na ụlọ ọrụ metallurgical, a na-atụ anya na a ga-eji ya mee ihe na ụlọ ọrụ kemịkalụ, ihe na mpaghara ndị ọzọ, na-enye aka na ọganihu na mmepe. nke ụlọ ọrụ ndị ọzọ.
Ngwa nke ọma nke DC na ọkụ ọkụ ịnweta ewetala uru dị ukwuu na ohere mmepe maka ụlọ ọrụ na-agbaze. Site na ihe ọhụrụ na-aga n'ihu na ọganihu nkà na ụzụ, anyị nwere ihe mere anyị ga-eji kwenye na DC ga-anọgide na-arụ ọrụ dị mkpa n'ọdịnihu, iji kwalite mmepe na-aga n'ihu na ọganihu nke teknụzụ ọkụ ọkụ ịnweta ọkụ, teknụzụ na-agbaze iji meziwanye ma nye ohere na-akparaghị ókè maka mmepe. nke ọhụrụ ngwaahịa, n'ihi na ulo oru ubi na-eweta a sara mbara echiche na-adigide mmepe nke ọdịnihu.
Na nkenke, DC ịnweta ọkụ ọkụ na uru pụrụ iche ya na atụmanya dị ukwuu maka mmepe, ga-anọgide na-arụ ọrụ dị mkpa na mpaghara mmepụta ihe n'ọdịnihu, ma na-enye onyinye dị ukwuu na ọganihu nke ụlọ ọrụ na mmepe mmepe. Anyị na-atụ anya ihe ọhụrụ na ọganihu iji kwalite teknụzụ ọkụ ọkụ ịnweta DC na ọnụ ọgụgụ ọhụrụ!
Oge nzipu: Jul-09-2024