EAF yekupedzisira-yepamusoro-simba tekinoroji ndiyo yakatarisana nekutsvagisa kwedu, yekupedzisira-yepamusoro-simba ndiyo inonyanya kutariswa yechizvarwa chitsva cheEAF michina, yepamberi yemagetsi simbi yekugadzira tekinoroji inovimbisa huwandu hwepamusoro hwekugona kugadzira uye mhando, iyo EAF magetsi kumisikidzwa kumusoro. kusvika ku1500KVA/t simbi yakanyungudutswa yekupedzisira-yakakwirira simba kupinza, nguva kubva musimbi kunze kwesimbi inotsikirirwa kusvika mukati me45min, kuitira kuti iwedzere kuwedzera kwehuwandu hweEAF.
EAF inotora tekinoroji nyowani preheating tekinoroji, iyo inogona kuderedza mutengo wekugadzira uye kuwedzera kugadzirwa. Kunyatso dzokorora simba rekupisa kuburikidza ne100% mbishi preheating inoderedza kushandiswa kwesimba kusvika pasi pe300KWh patani yesimbi.
EAF inogona kusanganiswa neLF neVD michina kugadzira mhando dzemhando yepamusoro dzesimbi pamwe nesimbi isina tsvina. Ultra-yakakwirira simba rekuisa uye yakakwira throughput ndiwo akasarudzika maficha emhando iyi yekunyungudika kwevira.
Zvichienderana neruzivo rwedu rwakakura, tinokwanisa kupa huwandu hwakasiyana hwepamusoro uye hunoshanda hweEAF steelmaking mhinduro.
Kushanda Maitiro eEAF Electric Arc Furnace
Mushure mekuisa nemazvo zvimedu zvesimbi uye simbi mukati mevira remagetsi, iyo arc ignition mechanism inoitwa pakarepo, uye ikozvino yakasimba inounzwa kuburikidza neakanyanya conductive maelectrode kuti apinde nemazvo mukati mechimiro chesimbi nesimbi. Iyi nzira inotsamira pane yakanyanya kupisa simba rinoburitswa nearc kuti riwane pyrolysis inoshanda uye kunyungudika kwesimbi yakaraswa. Iyo simbi yemvura inobva yaungana pasi pechoto, yakagadzirira kuenderera mberi nekunatswa.
Munguva yekunyunguduka, mvura yekupfapfaidza mudziyo inomwaya mhute yemvura kudzora tembiricha nemhepo muchoto. Mune inodzorwa zvakanyanya kunyunguduka, iyo ad hoc micro-mhute yekupfapfaidza sisitimu inodzorwa zvine simba zvinoenderana nechaiyo algorithms, kupfapfaidza mhute yemvura zvakanaka uye zvakafanana, kudzikamisa tembiricha yemunda mukati mechoto uye nekugonesa makemikari anoita nharaunda nenzira yesainzi, kuve nechokwadi. kushanda kwepamusoro uye kugadzikana kwekunyunguduka uye kuchena kwezvigadzirwa.
Uye zvakare, kune inokuvadza gasi inobuda kubva mukunyunguduka, sisitimu yacho yakashongedzerwa neyakakura gasi yekuchenesa michina, inotora akawanda-nhanho yekuchenesa tekinoroji, chaiyo-nguva yekutarisa uye zvinobudirira kushandura uye kugadzirisa zvinhu zvinokuvadza mugasi rekubuda, zvakasimba. kutevedzera zviyero zvekuchengetedza kwezvakatipoteredza, uye nekushingairira kuzadzisa basa rebhizinesi rekuchengetedza kwezvakatipoteredza.
Hunhu hweEAF Electric Arc Furnace
Iyo EAF yemagetsi arc furnace ine ganda rechoto, electrode system, inotonhorera system, jekiseni remvura jekiseni, yekupedza gasi kurapwa unit uye magetsi ekupa system. Iyo ganda revira rakagadzirwa nesimbi ndiro uye rakafukidzwa nerefractory zvinhu kudzivirira kupisa kwakanyanya. Iyo electrode system inosanganisira ekumusoro uye yakadzika maelectrodes uye electrode inobata. Ma electrode akabatanidzwa kune magetsi emagetsi kuburikidza nemagetsi emagetsi, nokudaro achitungamirira magetsi muchoto. Iyo yekutonhodza sisitimu inoshandiswa kuchengetedza tembiricha yemagetsi emagetsi uye goko rechoto kudzivirira kupisa The water spray unit inoshandiswa kupfapfaidza mhute yemvura kudzora kutonhora uye mhepo mukati mechoto. Iyo exhaust gasi kurapwa unit inoshandiswa kurapa magasi anokuvadza anogadzirwa panguva yekunyungudika.
EAF electric arc furnaces inokwanisa kunyungudusa zvimedu nesimbi munguva pfupi, zvichikonzera kushanda kwepamusoro kwekugadzira Kana ichienzaniswa neyakajairwa nzira dzekugadzira simbi, EAF inogona kudzora nzira yekunyungudika zvakanyanya kuti iwane alloy inodiwa.