Tsono coke ndeyemhando yepamusoro siyana yakagadziridzwa zvine simba mune kabhoni zvinhu. Chitarisiko chayo chine porous yakasimba ine sirivheri grey uye metallic luster. Chimiro chayo chine mavara anoyerera ari pachena, ane maburi mahombe asi mashoma uye chimiro cheoval zvishoma. Ndiyo yakabikwa yekugadzira yakakwirira-yekupedzisira kabhoni zvigadzirwa senge Ultra-yakakwirira simba electrode, yakakosha kabhoni zvinhu, kabhoni fiber uye yayo inoumbwa zvinhu.
Zvinoenderana neakasiyana mbichana, tsono coke inogona kukamurwa kuita mafuta tsono coke uye marasha tsono coke. Tsono coke inogadzirwa kubva mupetroleum residue mafuta tsono coke. Iyo tsono coke inogadzirwa kubva kumarasha tar pitch uye chikamu chayo ndeye marasha akatevedzana tsono coke.
Ma indexes anokanganisa kunaka kwetsono coke anosanganisira chokwadi density, sulfur content, nitrogen content, volatile matter, ash content, thermal expansion coefficient, resistivity, vibration density, etc. Nekuda kweiyo siyana chaiyo index coefficient, tsono coke inogona kukamurwa kuita giredhi repamusoro (giredhi rakanaka), giredhi rekutanga uye rechipiri.
Misiyano yekushanda pakati pemarasha neoiri tsono coke inosanganisira zvinotevera pfungwa.
1. Pasi pemamiriro akafanana, graphite electrode yakagadzirwa nemafuta tsono coke iri nyore kuumba pane coke coke coal coal.
2. Mushure mekugadzira zvigadzirwa zve graphite, kuwanda uye kusimba kwezvigadzirwa zve graphitized yemafuta-yakatevedzana tsono coke yakakwira zvishoma pane iyo yemarasha-yakatevedzana tsono coke, iyo inokonzerwa nekuwedzera kwemarasha-yakatevedzana tsono coke panguva yegraphitization.
3. Mukushandiswa kwakananga kwe graphite electrode, chigadzirwa che graphiti chemafuta tsono coke ine yakaderera coefficient of thermal kuwedzera.
4. Mukutaura kwemuviri uye kemikari indexes ye graphite electrode, kupikisa kwakananga kwe graphitized chigadzirwa chemafuta tsono coke yakakwirira zvishoma kudarika yemarasha tsono coke chigadzirwa.
5. Chinonyanya kukosha ndechekuti marasha chiyero chetsono coke chinowedzera kana tembiricha yasvika 1500-2000 ℃ mukuita kwepamusoro tembiricha graphitization, saka tembiricha yekukwira inofanira kunyatsodzorwa, kwete kukurumidza kukwira kwekushisa, zvakanakisa kusashandisa akateedzana graphitization process kugadzirwa, marasha chiyero chetsono coke nekuwedzera zvinowedzera kudzora kuwedzera kwayo, chiyero chekuwedzera chinogona kuderedzwa. Asi zvakanyanya kuoma kuwana mafuta tsono coke.
6. Calcined oiri tsono coke ine yakawanda diki coke uye yakanaka particle size, nepo marasha tsono coke ine zvishoma zvirimo uye yakakura particle size (35 — 40 mm), iyo inogona kusangana nezvinodiwa zveformula particle size, asi inounza matambudziko kune vashandisi.
7. Maererano nekutangwa kweJapan Petroleum Coke Company, inofungidzirwa kuti kuumbwa kwemafuta tsono coke iri nyore kupfuura coal coke coke, saka zviri nyore kudzora nguva yekubika uye kupisa.
Kubva pane zviri pamusoro, mafuta tsono coke ine ina yakaderera: yakaderera yenhema chaiyo giravhiti, yakaderera simba, yakaderera CTE, yakaderera chaiyo kuramba, maviri ekutanga akaderera kune zvigadzirwa zvegraphite, maviri ekupedzisira akaderera kune zvigadzirwa zvegraphite zvakanaka. Pakazere, ma index ekuita emafuta akateedzana tsono coke ari nani pane marasha akatevedzana tsono coke, uye kudiwa kwekushandisa kwakawedzera.
Parizvino, graphite electrode ndiyo inonyanya kudiwa musika wetsono coke, inoverengera inosvika makumi matanhatu muzana ezvese kushandiswa kwetsono coke, nepo mabhizinesi emagetsi emagetsi ane pachena kudiwa kwetsono coke, pasina kudiwa kwemhando yemunhu. Iyo tsono coke inoda yelithium ion bhatiri anode zvinhu zvakanyanya siyana, yepamusoro-yekupedzisira musika wedhijitari inofarira mafuta akabikwa coke, musika webhatiri remagetsi unonyanya kutsamira pacoke nemutengo wakakwira kuita.
Kugadzirwa kwetsono coke kune imwe tekinoroji chikumbaridzo, saka mabhizinesi epamba haashoma. Parizvino, mabhizinesi makuru ekugadzira mafuta etsono coke anosanganisira: Weifang Fumei New Energy, Shandong Jingyang, Shandong Yida, Jinzhou Petrochemical, Shandong Lianhua, Bora Biological, Weifang Fumei simba idzva, Shandong Yiwei, Sinopec jinling Petrochemical, Maoming petrochemical, etc. . Coal series tsono coke mainstream production enterprises Baowu carbon material, Baotailong technology, Anshan open carbon, Anshan Chemical, Fang Daxi ke Mo, Shanxi Macro, Henan open carbon, Xuyang Group, Zaozhuang revitalization, Ningxia Baichuan, Tangshan Dongri new energy, Taiyuan Shengxu zvichingoenda zvakadaro.
Nguva yekutumira: Oct-19-2021