Product Overview
DC Ferrosilicon Rauv yog qhov ncaj qha tam sim no submerged arc rauv tshwj xeeb tsim rau ferrosilicon alloy ntau lawm. Nws yog dav siv nyob rau hauv metallurgical kev lag luam rau alloy manufacturing. Los ntawm kev sib koom ua ke DC fais fab kev tswj hwm thev naus laus zis nrog submerged arc smelting, lub qhov cub no ua tiav cov thermal efficiency, ruaj khov, thiab lub zog zoo heev -txuag kev ua tau zoo, ua rau nws yog ib qho tseem ceeb hauv niaj hnub loj - nplai ferrosilicon ntau lawm kab.
Txoj Cai Ua Haujlwm
DC ferrosilicon rauv ua haujlwm raws li cov ntsiab lus ncaj qha tam sim no submerged arc smelting. Cov hluav taws xob hluav taws xob yog muab los ntawm DC rectifier system, ua kom ruaj khov DC hluav taws xob arc nruab nrab ntawm sab saum toj -mounted graphite electrode thiab hauv qab electrode system. Lub zog arc raug tso tawm nyob rau hauv lub nra hnyav, tso cai rau cov ntaub ntawv them nqi kom yaj mus zuj zus thiab ua tiav cov ferrosilicon txo cov tshuaj tiv thaiv nyob rau hauv siab - qhov kub thiab txias.
Hauv kev ua haujlwm submerged arc, hluav taws xob arc tau them tag nrho los ntawm lub nra, ua kom lub zog thermal nyob rau hauv lub molten da dej thiab txo qis hluav taws xob thiab hluav taws xob poob. Cov kev cai meej ntawm tam sim no, voltage, thiab electrode txoj hauj lwm kom ruaj khov thiab nruam smelting, txhim kho lub zog siv efficiency, thiab txhim kho cov khoom muaj pes tsawg leeg.
Technical nta
Kev ua haujlwm ruaj khov DC Arc
DC fais fab mov tshem tawm tsis tu ncua xoom- hla kev cuam tshuam nrog AC arcs, uas ua rau muaj kev ruaj ntseg zoo dua thiab muaj qhov sib txawv thermal
01
Kev ua haujlwm siab thermal
Concentrated arc zog tso tawm rau hauv lub nra txo qis zog poob thiab txhim kho smelting efficiency ib chav tsev ntawm hluav taws xob zog
02
Txo Electrode Consumption
Cov yam ntxwv arc ruaj khov thiab ib zaug -electrode kev ua haujlwm txo qis graphite electrode oxidation thiab txhua yam hnav
03
Cov txheej txheem siab Controllability
Automated tswj systems tswj tam sim no, voltage, thiab lub zog, ua kom lub zog tsis tu ncua lossis ua haujlwm tam sim no kom haum rau cov txheej txheem sib txawv
04
Qhov cuam tshuam tsawg kawg nkaus rau daim phiaj fais fab
Cov khoom siv hluav taws xob siab nrog qhov tsis sib haum xeeb tsis sib haum xeeb thiab kev hloov pauv ntawm kev thauj khoom txhawb nqa lub zog hluav taws xob ruaj khov ua haujlwm
05
Khoom zoo
1. Kev siv hluav taws xob ntau dua
- Tus cwj pwm ruaj khov DC arc thiab cov khoom siv hluav taws xob sib xyaw kom txo tau lub zog hloov pauv thiab tsis muaj txiaj ntsig, txo qis kev siv hluav taws xob tag nrho raws li kev ua haujlwm sib piv.
2. Cov txheej txheem smelting ruaj khov thiab cov khoom zoo ib yam
- Kev tshem tawm ntawm AC arc xoom- hla kev txo qis arc ntev hloov pauv, ua rau lub tshuab hluav taws xob tsis zoo thermal profile thiab txhim kho qhov sib xws hauv ferrosilicon muaj pes tsawg leeg tswj.
3. Kev siv hluav taws xob qis dua thiab cov nqi khiav lag luam
- Ib zaug -electrode ua haujlwm thiab ruaj khov arc tej yam kev mob txo electrode oxidation thiab breakage txaus ntshai, txo electrode noj thiab tu nqi.
4. Zog-Txuag thiab kev ua haujlwm ib puag ncig
- Kev ua haujlwm siab thermal thiab ruaj khov arc ua haujlwm txo qis kev siv hluav taws xob tshwj xeeb, plua plav emissions, thiab kev tso cua sov tsis zoo. Lub tshuab hluav taws xob sib xyaw ua ke tau yooj yim nrog cov plua plav niaj hnub no thiab kev tiv thaiv ib puag ncig kom ua tau raws li cov kev xav tau nruj.
Daim ntawv thov
- Nruab nrab thiab loj - nplai muaj ferrosilicon ntau lawm kab
- Metallurgical alloy ntau lawm suav nrog ferrosilicon, silicomanganese, thiab ferrochrome
- Smelting nroj tsuag nrog siab zog efficiency thiab txheej txheem stability yuav tsum tau
- Cov chaw tsim khoom yuav tsum tau ua kom tsis tu ncua thiab zoo sib xws ntawm cov alloy
FAQ
Q1: Qhov txiaj ntsig zoo li cas DC ferrosilicon rauv tau muab piv nrog cov tsoos AC rauv?
A: DC furnaces muaj kev ruaj ntseg zoo dua, kev ua haujlwm siab dua, kev siv hluav taws xob qis, txo cov hluav taws xob hluav taws xob, thiab kev ua haujlwm ruaj khov.
Q2: Dab tsi yog qhov zoo ntawm submerged arc furnaces piv nrog rau lwm hom hluav taws xob cua sov?
A: Kev siv hluav taws xob siab ua haujlwm, txo qis zog vim kev ua haujlwm ruaj khov DC arc, thiab kev siv hluav taws xob qis yog qhov tseem ceeb.
Q3: Ua li cas cov plua plav thiab tawm - gases thaum ua haujlwm?
A: Lub tshuab hluav taws xob tuaj yeem nruab nrog kev sau cov plua plav, tawm -kev kho roj, thiab kev tiv thaiv ib puag ncig kom txo tau cov pa phem.
Cim npe nrov: dc ferrosilicon rauv, Tuam Tshoj dc ferrosilicon rauv manufacturers, lwm tus neeg, Hoobkas
