Mhando dzakajairika dzevarimi veCarburizers muChina dzinosanganisira graphitization carburizzesa mumiririri, yakagadziridzwa petroleum coke uye yakaishamisa marasha anthracite,
Iyo yakagadzirwa zvigadzirwa zvezvematongerwo enyika emafuta anorema mafuta akasara mumuitiro wePetroleum achinatsa, anonzi petroleum coke uye asphalt coke. Raw Petroleum Coke yakave yakagadziridzwa mu calcement petroleum coke. Graphite carblizzing mumiririri anowanikwa nejira rekuratidzira kweanobata peturu coke. Graphifisization inogona kuderedza zvirimo zvekusachena, wedzera kabhoni zvemukati uye kuderedza iyo sarufa yezvinyorwa.
Carblizzent mumiririri anoshandiswa zvakanyanya mukugadzira simbi, kukanda, kunhuhwirira uye mamwe maindasitiri. Iko kushandiswa kweCarbleBurizent mumiririri mukukanda kunogona kuwedzera zvakanyanya huwandu hwechiratidzo chesimbi, kuderedza huwandu hwesimbi kana kuti hapana pig iron. Mukuru wemubatanidzwa anogona kuvandudza kugoverwa kwegirazi, kusimudzira iyo fundo yekukanda simbi, wedzera graphite cryus yegresheni yesimbi yakanyungudutswa, kuitira kuti ive yakagoverwa zvakanyanya mune zvigadzirwa uye kugadzirisa kunaka kwezvigadzirwa.
Calcined petroleum coke inonyanya kushandiswa muAluminium Indasitiri. Mukuita kwekugadzira simbi-kugadzira, yeanthracite marasha anogona kuwedzerwa semumiriri wekutakura.
Carbon anowedzera / kabhoni raiser zvakare anonziwo "akaudzwa neanthracite marasha", kana "gasi rakakwanira marasha anthracite".
Iyo huru yezvinhu zvinyorwa zvemhando yakasarudzika yemhando yepamusoro anthracite, ine hunhu hwesuru akaderera uye pasi sarufa. Carbon inowedzera ine maviri makuru anoshandisa, kureva kunge mafuta uye anoshambadzira. Kana ichishandiswa secarbon inowedzera yesimbi-inonhuwirira, uye kukanda, iyo kabhoni yakatarwa inogona kuzadzisa pamusoro 95%.
Mhando yepamusoro anthracite seyakagadzirwa nekudziya yakadzama pa2000 neCSELCE SEATRICE SIMBA YAKAITWA, INE ZVAKANAKA ZVAKANAKA ZVAKAITWA ASH, YEMAHARA YEMAHARA Izvo zvakanakisa zvinhu zvemhando yepamusoro kabhoni zvigadzirwa, zvinoshandiswa seCarbon zvinowedzera muindasitiri yesimbi kana mafuta.
Chinhu | GPC (Graphitized Petroleum Coke) | Semi-gpc | CPC (Yakarongedzwa Pefroleum Coke) | GCA (Gasi Yakarongedzwa Anthracite) | GCA (Gasi Yakarongedzwa Anthracite) | GCA (Gasi Yakarongedzwa Anthracite) | Graphite Electrode ScraPs |
Yakagadziriswa kabhoni | ≥ 98.5% | ≥ 98.5% | ≥ 98.5% | ≥ 90% | ≥ 92% | ≥ 95% | ≥ 98.5% |
Sarufa Zvemukati | ≤ 0.05% | ≤ 0.30% | ≤ 0,50% | ≤ 0,50% | ± 0,40% | ≤ 0.25% | ≤ 0.05% |
Zvinhu zvinoshamisa | ≤ 1.0% | ≤ 1.0% | ≤ 1.0% | ≤ 1.5% | ≤ 1.5% | ≤ 1.2% | ► 0.8% |
Ash | ≤ 1.0% | ≤ 1.0% | ≤ 1.0% | ≤ 8.5% | ≤ 7.5% | ≤ 4,0% | ► 0.7% |
Zvinyoro nyoro | ► 0.5% | ► 0.5% | ► 0.5% | ≤ 1.0% | ≤ 1.0% | ≤ 1.0% | ► 0.5% |
Saizi yechikuru / mm | 0-1; 1-3; 1-5; etc. | 0-1; 1-3; 1-5; etc | 0-1; 1-3; 1-5; etc | 0-1; 1-3; 1-5; etc | 0-1; 1-3; 1-5; etc | 0-1; 1-3; 1-5; etc | 0-1; 1-3; 1-5; etc |
1) Iko kushandiswa kweanopfuura matani mashanu emavheni echiso chemagetsi, imwe chete yakagadzikana mbichana zvinhu, tinokurudzira nzira yekunyoroveswa. Zvinoenderana nezvinodiwa zveCarbon Zvemukati, iyo kabhoni inowedzera uye iyo simbi yekubhadhara inowedzerwa mukati uye yakaderera chikamu chemagetsi chemagetsi pamwechete ne batch yega yega. Carbon anowedzera mukunyungudika hahureyi, kana nyore kuputira mutsvina slag, inokanganisa kabhoni.
2). Kana imwe simbi simbi yakanyungudutswa kana yasara muchoto, iyo kabhoni inowedzera inofanira kuwedzerwa pamusoro pesimbi yakanyungudutswa kamwechete, uye iyo kabhoni inowedzera inofanira kumanikidzwa kuti iite mumiririri wekutaurisa izere nesimbi yakazara.
3. Mushure mekunyungudika simbi yakasimba