Chiyambi
Mafuta a coke ndi mafuta osakonzedwa omwe amalekanitsidwa ndi mafuta olemera mwa kusungunuka kenako n’kusanduka mafuta olemera mwa kusweka kwa kutentha. Kapangidwe kake kakakulu ndi kaboni, komwe kamakhala ndi 80%. M’mawonekedwe ake, ndi mafuta a coke okhala ndi mawonekedwe osasinthasintha, kukula kosiyanasiyana, kunyezimira kwachitsulo komanso kapangidwe kake ka void yambiri. Malinga ndi kapangidwe ndi mawonekedwe ake, zinthu zopangidwa ndi mafuta a coke zitha kugawidwa m’magulu monga singano, siponji, pellet reef ndi ufa wa coke.
1. Needle coke: Ili ndi kapangidwe ka singano komanso kapangidwe ka ulusi. Imagwiritsidwa ntchito makamaka ngati ma electrode amphamvu kwambiri komanso amphamvu kwambiri popanga zitsulo.
2. Siponji coke: yokhala ndi mankhwala ambiri komanso zinthu zochepa zodetsa, imagwiritsidwa ntchito makamaka m'makampani opanga aluminiyamu ndi kaboni.
3. Bullet Reef (spherical coke): Ili ndi mawonekedwe ozungulira ndipo mainchesi ake ndi 0.6-30mm. Nthawi zambiri imapangidwa ndi sulfure yambiri komanso zotsalira zambiri za asphaltene, zomwe zingagwiritsidwe ntchito ngati mafuta a mafakitale monga kupanga magetsi ndi simenti.
4. Coke yophikidwa ndi ufa: yopangidwa ndi njira yophikira madzi, ili ndi tinthu tating'onoting'ono (m'mimba mwake 0.1-0.4mm), imakhala ndi kutentha kwambiri komanso kutentha kwambiri. Singagwiritsidwe ntchito mwachindunji pokonzekera ma electrode ndi makampani opanga kaboni.
Malo ogwiritsira ntchito
Pakadali pano, gawo lalikulu la petroleum coke ku China ndi mafakitale a aluminiyamu amagetsi, omwe amawerengera oposa 65% ya ndalama zonse zomwe zimagwiritsidwa ntchito. Kuphatikiza apo, kaboni, silicon yamafakitale ndi mafakitale ena osungunulira ndi omwe amagwiritsanso ntchito petroleum coke. Monga mafuta, petroleum coke imagwiritsidwa ntchito kwambiri mu simenti, kupanga magetsi, magalasi ndi mafakitale ena, zomwe zimapangitsa kuti pakhale gawo laling'ono. Komabe, pomanga mayunitsi ambiri opangira ma coke m'zaka zaposachedwa, mafuta a petroleum coke apitiliza kukula.
1. Makampani opanga magalasi ndi makampani omwe amagwiritsa ntchito mphamvu zambiri, ndipo mtengo wamafuta ndi pafupifupi 35% ~ 50% ya mtengo wagalasi. Chitofu chagalasi ndi chipangizo chomwe chimagwiritsa ntchito mphamvu zambiri mu mzere wopanga magalasi. Ufa wa petroleum coke umagwiritsidwa ntchito mumakampani opanga magalasi, ndipo kupyapyala kwake kumafunika kukhala 200 mesh D90.
2. Ng'anjo yagalasi ikayatsidwa, singathe kuzimitsidwa mpaka ng'anjoyo itakonzedwanso (zaka 3-5). Chifukwa chake, ndikofunikira kuwonjezera mafuta nthawi zonse kuti muwonetsetse kutentha kwa ng'anjoyo kukhala madigiri zikwizikwi. Chifukwa chake, malo ogwirira ntchito opukutira zinthu azikhala ndi mphero zoyimirira kuti zitsimikizire kuti ntchitoyo ikuchitika mosalekeza.
Kapangidwe ka mafakitale
Malinga ndi momwe mafuta a coke amagwiritsidwira ntchito, Guilin Hongcheng wapanga njira yapadera yopukusira mafuta a coke. Pa zipangizo zomwe zili ndi madzi a 8% - 15% a coke yaiwisi, Hongcheng ili ndi njira yochizira kuumitsa yaukadaulo komanso njira yotseguka, yomwe imakhala ndi mphamvu yabwino yochotsera madzi m'thupi. Madzi a zinthu zomalizidwa akachepa, zimakhala bwino. Izi zimapititsa patsogolo ubwino wa zinthu zomalizidwa ndipo ndi chipangizo chapadera chopukusira mafuta kuti chikwaniritse kugwiritsidwa ntchito kwa mafuta a coke m'makampani opanga magalasi ndi mafakitale agalasi.
Kusankha Zida
Mphero yayikulu yopukusira ya HC pendulum
Kusalala: 38-180 μm
Kutulutsa: 3-90 t/h
Ubwino ndi mawonekedwe ake: ili ndi ntchito yokhazikika komanso yodalirika, ukadaulo wokhala ndi patent, mphamvu yayikulu yogwiritsira ntchito, magwiridwe antchito apamwamba, nthawi yayitali yogwira ntchito ya zida zosawonongeka, kukonza kosavuta komanso kugwira ntchito bwino kwa fumbi. Udindo waukadaulo uli patsogolo pa China. Ndi chipangizo chachikulu chogwiritsira ntchito chomwe chikugwirizana ndi kukula kwa mafakitale ndi kupanga kwakukulu ndikuwonjezera magwiridwe antchito onse pankhani ya mphamvu zopangira ndi kugwiritsa ntchito mphamvu.
Mphero yozungulira ya HLM:
Kusalala: 200-325 maukonde
Kutulutsa: 5-200T / h
Ubwino ndi mawonekedwe ake: imaphatikiza kuumitsa, kupukuta, kugawa ndi mayendedwe. Kugwiritsa ntchito bwino kwambiri popukuta, kugwiritsa ntchito mphamvu zochepa, kusintha kosavuta kwa kusalala kwa chinthucho, kuyenda kosavuta kwa zida, malo ang'onoang'ono pansi, phokoso lochepa, fumbi laling'ono komanso kugwiritsa ntchito pang'ono zinthu zosawonongeka. Ndi chipangizo chabwino kwambiri chopukutira miyala yamchere ndi gypsum.
Magawo ofunikira a kupukusira mafuta a coke
| Chiyerekezo cha Kugayira kwa Hardgrove (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. Gawo la Hardgrove Grindability Index (HGI) la petroleum coke ndi chinthu chomwe chimakhudza mphamvu ya mphero yopera. Ngati Hardgrove Grindability Index (HGI) ili yotsika, mphamvu yake imachepa;
Chinyezi choyamba cha zipangizo zopangira nthawi zambiri chimakhala 6%. Ngati chinyezi cha zipangizo zopangira chili choposa 6%, choumitsira kapena mphero chingapangidwe ndi mpweya wotentha kuti chichepetse chinyezi, kuti chiwongolere mphamvu ndi ubwino wa zinthu zomalizidwa.
Thandizo la ntchito
Malangizo ophunzitsira
Guilin Hongcheng ali ndi gulu la akatswiri odziwa bwino ntchito yogulitsa pambuyo pogulitsa ndipo ali ndi luso lamphamvu pa ntchito yogulitsa pambuyo pogulitsa. Kugulitsa pambuyo pogulitsa kungapereke malangizo aulere pakupanga maziko a zida, kukhazikitsa ndi kuyika zida pambuyo pogulitsa, komanso maphunziro okonza zinthu. Takhazikitsa maofesi ndi malo operekera chithandizo m'maboma ndi madera oposa 20 ku China kuti tiyankhe zosowa za makasitomala maola 24 patsiku, kubwezera maulendo obwereza ndikusamalira zida nthawi ndi nthawi, ndikupanga phindu lalikulu kwa makasitomala ndi mtima wonse.
Utumiki wogulitsidwa pambuyo pogulitsa
Utumiki woganizira ena, woganizira ena komanso wokhutiritsa pambuyo pogulitsa wakhala lingaliro la bizinesi la Guilin Hongcheng kwa nthawi yayitali. Guilin Hongcheng wakhala akugwira ntchito yopanga mphero yopera kwa zaka zambiri. Sikuti timangofuna kuchita bwino kwambiri paubwino wa zinthu komanso kutsatira nthawi, komanso timayika ndalama zambiri muutumiki wopereka pambuyo pogulitsa kuti tipange gulu la akatswiri odziwa bwino ntchito yogulitsa pambuyo pogulitsa. Wonjezerani khama pakuyika, kuyambitsa, kukonza ndi maulalo ena, kukwaniritsa zosowa za makasitomala tsiku lonse, kuonetsetsa kuti zida zikugwira ntchito bwino, kuthetsa mavuto kwa makasitomala ndikupanga zotsatira zabwino!
Kuvomereza polojekiti
Guilin Hongcheng wadutsa satifiketi ya ISO 9001:2015 yapadziko lonse lapansi yoyang'anira khalidwe. Konzani zochitika zoyenera mogwirizana ndi zofunikira za satifiketi, kuchita kafukufuku wamkati nthawi zonse, ndikuwongolera nthawi zonse kukhazikitsa kasamalidwe ka khalidwe la bizinesi. Hongcheng ili ndi zida zoyesera zapamwamba mumakampani. Kuyambira kupangira zinthu zopangira mpaka kupanga chitsulo chamadzimadzi, kutentha, katundu wamakina, metallography, kukonza ndi kusonkhanitsa ndi njira zina zokhudzana nazo, Hongcheng ili ndi zida zoyesera zapamwamba, zomwe zimatsimikizira bwino mtundu wa zinthu. Hongcheng ili ndi njira yabwino kwambiri yoyang'anira khalidwe. Zipangizo zonse zakale za fakitale zimapatsidwa mafayilo odziyimira pawokha, kuphatikizapo kukonza, kusonkhanitsa, kuyesa, kukhazikitsa ndi kuyambitsa, kukonza, kusintha ziwalo ndi zina, kupanga mikhalidwe yolimba yotsatirira zinthu, kukonza mayankho ndi ntchito yolondola kwa makasitomala.
Nthawi yotumizira: Okutobala-22-2021
