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Metallurgical coke ndi mafuta a kaboni apamwamba kwambiri ofunikira pakupanga chitsulo ndi chitsulo. Bukhuli limafotokoza tanthauzo lake, kamangidwe kake, katundu wake, ndi kufunikira kwake pamakampani. Phunzirani za ntchito yake yofunika kwambiri mu ng'anjo zophulika ndi zotsatira zake pamtundu wazitsulo zomaliza.
Metallurgical coke, yomwe nthawi zambiri imatchedwa coke, ndi porous, high-carbon solid material opangidwa ndi kutentha malasha a bituminous popanda mpweya (njira yotchedwa carbonization). Izi zimachotsa zinthu zomwe zimasokonekera, ndikusiya zotsalira zolimba komanso zolimba zomwe zimapangidwa ndi kaboni. Kusiyana kwakukulu pakati pa coke metallurgical ndi mitundu ina ya kaboni ndizomwe zimapangidwira, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pazitsulo zotentha kwambiri.
Kupanga kwa coke metallurgical Zimaphatikizapo njira zingapo zofunika: kuphatikiza malasha, kuphwanya, kusakaniza, kuphika, ndi kuzimitsa. Mtundu wa malasha omwe amagwiritsidwa ntchito ndi wofunika kwambiri, chifukwa umakhudza mwachindunji katundu wa coke. Malasha apamwamba a bituminous okhala ndi zinthu zina zosakhazikika komanso phulusa amafunikira. Njira yophika yokha imachitika mu uvuni wa coke, pomwe malasha amatenthedwa mpaka kutentha kwambiri (pafupifupi 1000 ° C) kwa nthawi yayitali (maola 12-24). Kutentha kwakukulu kumeneku kumasintha malasha kukhala coke metallurgical ndi kutulutsa zinthu zina monga malasha ndi phula la malasha.
Kusankha mosamalitsa ndi kuphatikiza mitundu ya malasha ndikofunikira kuti mupeze mtundu wa coke wokhazikika. Makala osiyanasiyana amathandizira zinthu zina, monga mphamvu ndi reactivity. Ndondomekoyi ikufuna kupanga kusakaniza ndi kulinganiza koyenera kwa zinthu izi kuti zitheke bwino mu ng'anjo yophulika.
Mavuni a Coke ndi zipinda zazitali, zopapatiza pomwe kuphatikizika kwa malasha kumadutsa munjira ya carbonization. Kutentha kumayendetsedwa mosamala kuti mukwaniritse zofunikira za coke. Pambuyo pophika, coke amakankhira kuchokera mu uvuni ndi kuzimitsidwa ndi madzi kuti aziziziritsa.
Ubwino wa coke metallurgical zimatsimikiziridwa ndi zinthu zingapo zofunika, kuphatikizapo:
Metallurgical coke Ndiwo mafuta oyambira komanso ochepetsa ng'anjo zophulika, pomwe chitsulo chimasandulika kukhala chitsulo cha nkhumba. Udindo wake ndi wosiyanasiyana:
Ubwino wa coke metallurgical zimakhudza mwachindunji mphamvu ndi zokolola za ng'anjo yophulika, komanso ubwino wa chitsulo cha nkhumba. Coke yapamwamba kwambiri imapangitsa kuti ng'anjo ikhale yabwino, kutsika kwamafuta, komanso kuchepetsa mpweya.
| Katundu | Koko A | Koka B |
|---|---|---|
| Mphamvu (Mpa) | 80 | 65 |
| Porosity (%) | 45 | 38 |
| Phulusa (%) | 8 | 12 |
Zindikirani: Gome ili likuwonetsa deta yachitsanzo pazolinga zowonetsera zokha ndipo silikuwonetsa zomwe zili zenizeni.
Kuti mumve zambiri za mayankho apamwamba kwambiri a coke, ganizirani kufufuza Malingaliro a kampani Inner Mongolia Xinxin Silicon Industry Co.,Ltd. Ukatswiri wawo pamunda umatsimikizira kuperekedwa kwa zinthu zabwino kwambiri pamakampani azitsulo.
Kafukufuku wopitilira muzochita zenizeni ndi kagwiritsidwe ntchito ka coke metallurgical atha kupezeka m'mabuku osiyanasiyana aukadaulo aukadaulo ndi zolemba zamakampani. Kumvetsetsa ma nuances amtunduwu ndikofunikira kuti pakhale chitsulo ndi chitsulo chogwira ntchito komanso chothandiza.
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