1. Kufunika kwa calcination ya mafuta a petroleum coke pa kutentha kwakukulu
Kuchuluka kwa mafuta a coke ndi imodzi mwa njira zazikulu zopangira ma anode a aluminiyamu. Panthawi ya calcination, mafuta a coke asintha kuchoka pa kapangidwe ka zinthu kupita ku kapangidwe ka microstructure, ndipo mphamvu zakuthupi ndi zamakemikolo za zinthu zopangira pambuyo pa calcination zimakula kwambiri.
Katundu wapaderayu akhoza kukwaniritsa zofunikira zambiri za makampani opanga mankhwala, motero amagwiritsidwanso ntchito ndi mabizinesi ena amakampani. Mu njira yopangira calcination, kulondola kwa digiri ya calcination ndi kufunika kwa njira yopangira calcination kudzakhudza kutulutsa ndi kulondola kwa petroleum coke. Chifukwa chake, ndikofunikira kwambiri kuphunzira ukadaulo wa calcination wotentha kwambiri wa petroleum coke.
2. Kusanthula kwaukadaulo kwa coke yamafuta okhala ndi calcium wambiri kutentha kwambiri
Kuphatikiza ndi zofunikira za makampani opanga mankhwala m'dziko langa pa ubwino, chitetezo, ndi phindu la zinthu zopangidwa ndi calcium ya petroleum coke, njira zodziwika bwino zophikira calcium m'dziko langa ndi izi: uvuni wozungulira, uvuni wa coke, ng'anjo ya thanki, ndi zina zotero.
3. Ukadaulo wa thanki ya calciner
(1). Kusanthula kwakukulu: Kapangidwe kake ka calciner ya thanki ndi: thanki ya zinthu, njira yozimitsira moto, chipinda chosinthira kutentha, chipangizo chodyetsera ndi kutulutsa madzi, chipangizo choziziritsira madzi, ndi zina zotero. Panthawi ya calcination yotentha kwambiri, petroleum coke yomwe imawonjezeredwa ku thanki yodyetsera imazindikira momwe zinthu zamkati za kaboni zimagwirira ntchito kudzera muzinthu zokhazikika mkati, motero kumaliza calcination yotentha kwambiri. Pakati pawo, thanki yodziwika bwino ya calcination ingagawidwe m'magulu awiri: co-flow calcination ndi counter-flow calcination malinga ndi kuchuluka ndi komwe utsi umatulutsa.
(2). Kusanthula ubwino, kuipa, ndi kuthekera kogwira ntchito: Ma calciners a thanki amagwiritsidwa ntchito kwambiri m'dziko langa ndipo ndi njira zazikulu zamafakitale a carbon mdziko langa. Mafuta a coke omwe agwiritsidwa ntchito mwapadera mu thanki amatha kukwaniritsa zofunikira pakutenthetsa kokwanira komanso kutentha kosalunjika, ndipo mkati mwake amatha kupewa kukhudzana ndi mpweya, kuchepetsa kutayika kwa mpweya, ndikuwonjezera zokolola ndi mtundu wa zinthu zomalizidwa. Komabe, ukadaulo wa calciner wa thanki ukagwiritsidwa ntchito, pali njira zambiri zogwirira ntchito pamanja, zomwe zimawonjezera chiopsezo cha chitetezo; nthawi yomweyo, kufunikira kwa calciner ya thanki yokha panjira zambiri kumapangitsa kuti kukonza kukhale kovuta.
Mtsogolomu, mabizinesi angachite kafukufuku wowonjezereka pa ukadaulo wa calciner ya tanki kuchokera ku mbali ya kuchuluka kwa kutulutsa ndi kufufuza zoopsa, kuti akwaniritse cholinga chowonjezera kutulutsa kwa calcination ya petroleum coke yotentha kwambiri mdziko langa.
Mkonzi: Mike
E：Mike@qfcarbon.com
WhatsApp/wechat:+86-19933504565
Nthawi yotumizira: Meyi-09-2022