Mawu Oyamba
Petroleum coke ndi mankhwala opangidwa ndi mafuta osakanizidwa ndi mafuta olemetsa ndi distillation kenaka amasandulika kukhala mafuta olemera ndi kuphulika kwa kutentha.Zomwe zimapangidwira kwambiri ndi kaboni, zomwe zimapitilira 80%.Maonekedwe, ndi coke yokhala ndi mawonekedwe osakhazikika, makulidwe osiyanasiyana, zitsulo zonyezimira komanso mawonekedwe ambiri opanda kanthu.Malinga ndi kapangidwe kake ndi mawonekedwe, mafuta a petroleum coke amatha kugawidwa kukhala singano coke, siponji coke, pellet reef ndi powder coke.
1. Coke ya singano: ili ndi mawonekedwe a singano komanso kapangidwe ka fiber.Amagwiritsidwa ntchito kwambiri ngati mphamvu yayikulu komanso mphamvu yapamwamba ya graphite elekitirodi popanga zitsulo.
2. Sponge coke: yokhala ndi reactivity yapamwamba yamankhwala komanso zonyansa zochepa, imagwiritsidwa ntchito makamaka m'makampani a aluminiyamu ndi mafakitale a carbon.
3. Bullet Reef (coke spherical): imakhala yozungulira komanso 0.6-30mm m'mimba mwake.Nthawi zambiri amapangidwa ndi sulfure wambiri komanso zotsalira za asphaltene, zomwe zitha kugwiritsidwa ntchito ngati mafuta akumafakitale monga kupanga magetsi ndi simenti.
4. Coke yaufa: yopangidwa ndi njira yopangira madzi, imakhala ndi tinthu tating'onoting'ono (m'mimba mwake 0.1-0.4mm), zomwe zimakhala zosasunthika komanso kuchuluka kwamafuta ambiri.Iwo sangakhoze mwachindunji ntchito elekitirodi kukonzekera ndi mpweya makampani.
Malo ofunsira
Pakalipano, gawo lalikulu la ntchito ya petroleum coke ku China ndi mafakitale a aluminiyamu a electrolytic, omwe amawerengera oposa 65% a mowa wonse.Kuphatikiza apo, kaboni, silicon yamafakitale ndi mafakitale ena osungunula ndiwonso magawo ogwiritsira ntchito mafuta a petroleum coke.Monga mafuta, mafuta a petroleum coke amagwiritsidwa ntchito makamaka mu simenti, kupanga magetsi, magalasi ndi mafakitale ena, kuwerengera gawo laling'ono.Komabe, pomanga mayunitsi ambiri a coking m'zaka zaposachedwa, kutulutsa kwa petroleum coke kuyenera kupitiliza kukula.
1. Makampani opanga magalasi ndi mafakitale omwe amagwiritsa ntchito mphamvu zambiri, ndipo mtengo wamafuta umakhala pafupifupi 35% ~ 50% ya mtengo wagalasi.Glass ng'anjo ndi chida chogwiritsa ntchito mphamvu zambiri pamzere wopanga magalasi.Mafuta a coke ufa amagwiritsidwa ntchito m'makampani agalasi, ndipo fineness iyenera kukhala 200 mesh D90.
2. Pamene ng'anjo yamagalasi ikuyaka, siingathe kutsekedwa mpaka ng'anjoyo iwonongeke (zaka 3-5).Choncho, m'pofunika kuwonjezera mafuta mosalekeza kuti mutsimikizire kutentha kwa ng'anjo ya zikwi zikwi za ng'anjo.Chifukwa chake, msonkhano wamba wopukutira udzakhala ndi mphero zoyimilira kuti zitsimikizire kupanga kosalekeza.
Mapangidwe a mafakitale
Malinga ndi kagwiritsidwe ntchito ka petroleum coke, Guilin Hongcheng wapanga makina apadera opangira mafuta a coke.Pakuti zipangizo ndi 8% - 15% madzi zili coke yaiwisi, Hongcheng okonzeka ndi akatswiri kuyanika dongosolo mankhwala ndi dongosolo lotseguka dera, amene ali bwino madzi m`thupi kwenikweni.M'munsi mwa madzi omwe amalizidwa, ndibwino.Izi zimapititsa patsogolo mtundu wa zinthu zomalizidwa ndipo ndi zida zapadera zopukutira kuti zikwaniritse kugwiritsidwa ntchito kwa petroleum coke mumakampani opangira magalasi ndi magalasi.
Kusankha Zida
HC lalikulu pendulum akupera mphero
Kutalika: 38-180 μm
Kutulutsa: 3-90 t/h
Ubwino ndi mawonekedwe: ili ndi ntchito yokhazikika komanso yodalirika, ukadaulo wapatent, mphamvu yayikulu yosinthira, magwiridwe antchito apamwamba, moyo wautali wautumiki wa magawo osamva, kukonza kosavuta komanso kusonkhanitsa fumbi.Mlingo waukadaulo uli patsogolo ku China.Ndi zida zazikulu zogwirira ntchito kuti zikwaniritse kukula kwa mafakitale ndi kupanga kwakukulu ndikuwongolera magwiridwe antchito potengera mphamvu zopanga komanso kugwiritsa ntchito mphamvu.
HLM vertical roller mill:
Ubwino: 200-325 mauna
Kutulutsa: 5-200T / h
Ubwino ndi mawonekedwe ake: imaphatikiza kuyanika, kupukuta, kusanja ndi mayendedwe.Kuchita bwino kwambiri pogaya, kugwiritsa ntchito mphamvu zochepa, kusintha kosavuta kwa zinthu zabwino, kuyenda kosavuta kwa zida, malo ang'onoang'ono apansi, phokoso lochepa, fumbi laling'ono komanso kugwiritsa ntchito zinthu zosagwirizana ndi kuvala.Ndi chida chabwino kwambiri chopukutira miyala yamchere ndi gypsum.
Zofunikira zazikulu za kugaya mafuta a coke
| Hardgrove Grindability Index (HGI) | Chinyezi choyambirira (%) | Chinyezi chomaliza (%) |
| > 100 | ≤6 | ≤3 |
| > 90 | ≤6 | ≤3 |
| > 80 | ≤6 | ≤3 |
| > 70 | ≤6 | ≤3 |
| > 60 | ≤6 | ≤3 |
| > 40 | ≤6 | ≤3 |
Ndemanga:
1. The Hardgrove Grindability Index(HGI) parameter ya petroleum coke material ndizomwe zimakhudza mphamvu ya mphero.Kutsika kwa Hardgrove Grindability Index (HGI), kumachepetsa mphamvu;
Chinyezi choyambirira cha zopangira nthawi zambiri chimakhala 6%.Ngati chinyontho cha zinthu zopangira ndi choposa 6%, chowumitsira kapena mphero zitha kupangidwa ndi mpweya wotentha kuti zichepetse chinyezi, kuti ziwongolere mphamvu ndi zinthu zomalizidwa.
Thandizo la utumiki
Malangizo a maphunziro
Guilin Hongcheng ali ndi luso lapamwamba, lophunzitsidwa bwino pambuyo pogulitsa gulu lomwe lili ndi chidwi chogwira ntchito pambuyo pogulitsa.Pambuyo malonda angapereke ufulu zida maziko kupanga malangizo, pambuyo-zogulitsa unsembe ndi kutumidwa malangizo, ndi ntchito yokonza maphunziro.Takhazikitsa maofesi ndi malo ogwira ntchito m'zigawo ndi zigawo za 20 ku China kuti tiyankhe zosowa za makasitomala maola 24 pa tsiku, kulipira maulendo obwereza ndikusunga zipangizo nthawi ndi nthawi, ndikupanga phindu lalikulu kwa makasitomala ndi mtima wonse.
Pambuyo pogulitsa ntchito
Utumiki woganizira, woganizira komanso wokhutiritsa pambuyo pogulitsa wakhala malingaliro abizinesi a Guilin Hongcheng kwa nthawi yayitali.Guilin Hongcheng wakhala akugwira ntchito yopanga mphero kwazaka zambiri.Sitimangotsatira kuchita bwino pazamalonda ndikuyenda ndi nthawi, komanso timayika ndalama zambiri pantchito yogulitsa pambuyo pogulitsa kuti tipange gulu laluso kwambiri pambuyo pogulitsa.Onjezani kuyesetsa pakukhazikitsa, kutumiza, kukonza ndi maulalo ena, kwaniritsani zosowa za makasitomala tsiku lonse, onetsetsani kuti zida zikuyenda bwino, thetsani mavuto kwa makasitomala ndikupanga zotsatira zabwino!
Kuvomereza kwa polojekiti
Guilin Hongcheng wadutsa chiphaso cha ISO 9001:2015 International Quality Management System.Konzani zochitika zoyenera mogwirizana ndi zofunikira za certification, fufuzani mkati mwanthawi zonse, ndikuwongolera mosalekeza kasamalidwe kaubwino wamabizinesi.Hongcheng ali zida patsogolo kuyezetsa makampani.Kuyambira kuponyera zopangira kupangira zitsulo zamadzimadzi, chithandizo cha kutentha, zinthu zamakina, zitsulo zamagetsi, kukonza ndi kusonkhana ndi njira zina zofananira, Hongcheng ili ndi zida zapamwamba zoyesera, zomwe zimatsimikizira kuti zinthu zili bwino.Hongcheng ali wangwiro dongosolo khalidwe kasamalidwe.Zida zonse zakale zamafakitale zimaperekedwa ndi mafayilo odziyimira pawokha, ophatikiza kukonza, kusonkhanitsa, kuyesa, kukhazikitsa ndi kutumiza, kukonza, kusintha magawo ndi zidziwitso zina, kupanga mikhalidwe yolimba yotsatiridwa, kuwongolera mayankho komanso kulondola kwamakasitomala.
Nthawi yotumiza: Oct-22-2021
