Njira Zopangira Metallurgical Coke

Metallurgical coke, chigawo chofunikira kwambiri mu chitsulo ndi kupanga zitsulo, amapangidwa kudzera mu njira yotchedwa coking. Izi amasintha malasha bituminous kukhala mkulu-mpweya, porous zakuthupi ndi makhalidwe enieni abwino ng'anjo kuphulika. Nkhaniyi ikufotokoza njira zosiyanasiyana zomwe zimagwiritsidwa ntchito popanga coke metallurgical, kusonyeza masitepe ofunika ndi malingaliro ophatikizidwa mu chirichonse.

Njira Yophikira Pachikhalidwe: Kuchokera ku Malasha kupita ku Coke

Kusankha Malasha ndi Kukonzekera

Ulendo wopita ku coke metallurgical imayamba ndi kusankha malasha oyenera a bituminous. Sikuti makala onse amapangidwa mofanana; malasha osankhidwa ayenera kukhala ndi makhalidwe enieni, kuphatikizapo zinthu zowonongeka kwambiri ndi ndondomeko yoyenera ya caking kuti iwonetsetse mapangidwe abwino a coke. Kukonzekera kumaphatikizapo kuyeretsa malasha kuchotsa zonyansa monga sulfure ndi phulusa, zomwe zingasokoneze ubwino wa mankhwala omaliza. Izi nthawi zambiri zimaphatikizapo kuphwanya, kuyang'ana, ndi kusakaniza mitundu yosiyanasiyana ya malasha kuti mukwaniritse zomwe mukufuna. Kusamala kwambiri pa siteji iyi ndikofunikira kwambiri pakutulutsa zapamwamba coke metallurgical.

Kulipira ndi Kuphika mu Mavuni a Coke

Malasha okonzeka amawathira mu uvuni wa coke, zipinda zazitali, zopapatiza zomwe zimatenthedwa mpaka kutentha kwambiri (pafupifupi 1000 ° C). Kutenthetsa, komwe kumatha kwa maola 18-24, kumachotsa zinthu zosakhazikika pamalasha, ndikusiya zotsalira za kaboni: coke metallurgical. Mavuvuni nthawi zambiri amapangidwa kuchokera ku njerwa zosasunthika kuti zisatenthedwe ndi kutentha kwambiri komanso kukhudzidwa kwa mankhwala mkati mwake. Njira yophikayi imapanganso zinthu zina monga gasi la coke oven, lomwe lingagwiritsidwe ntchito ngati gwero lamafuta. Mavuni amakono a coke nthawi zambiri amaphatikizira machitidwe apamwamba owongolera ndikuwongolera njira yophika, zomwe zimapangitsa kuti pakhale bwino komanso mtundu wa coke.

Kuchepetsa ndi Kukula

Pamene kuphika ndondomeko watha, ndi otentha coke metallurgical umazimitsidwa—umakhazikika mofulumira—kaŵirikaŵiri ndi madzi. Njira imeneyi ndi yofunika kwambiri popewa kuyaka kochitika mwadzidzidzi. Pambuyo pozimitsa, coke imakulitsidwa kuti ikwaniritse zofunikira kuti zigwiritsidwe ntchito pa ng'anjo yophulika. Izi makamaka kumafuna kuphwanya ndi kuwunika kupeza kufunika tinthu kukula kugawa. Zofunikira za kukula kwake zitha kusiyanasiyana kutengera kapangidwe ka ng'anjo yophulika komanso magawo ogwiritsira ntchito.

Njira Zina Zopangira Coking

Ngakhale mavuni achikhalidwe a coke amakhalabe njira yayikulu coke metallurgical kupanga, njira zingapo zamakono zikufufuzidwa kuti zithandizire bwino, kuchepetsa kutulutsa mpweya, ndi kugwiritsa ntchito malasha otsika. Izi zikuphatikizapo:

Fomu Coking

Kuphika mafomu kumaphatikizapo kupangira malasha kuti akhale mawonekedwe ake asanaphike, zomwe zimapangitsa kuti pakhale chinthu chofanana komanso chapamwamba kwambiri cha coke. Ukadaulo uwu umalola kuwongolera bwino pakuphika, kuwongolera zokolola zonse ndi katundu wa coke. Njirayi imapindulitsa makamaka pogwiritsa ntchito malasha omwe ali ndi katundu wochepa wofunika kwambiri.

Ma Emerging Technologies ena

Kafukufuku ndi chitukuko akupitiriza kufufuza njira zamakono zosiyanasiyana zomwe cholinga chake ndi kupititsa patsogolo coke metallurgical kupanga. Izi zikuphatikizapo kufufuza njira zomwe zimagwiritsira ntchito biomass kapena zinyalala monga chakudya, kupereka njira zina zokhazikika kusiyana ndi kupanga malasha. Kukula kwa matekinolojewa nthawi zambiri kumalandira ndalama za boma ndi mgwirizano wamakampani, motsogozedwa ndi kufunikira kosamalira zachilengedwe komanso kugwiritsa ntchito bwino zinthu. Ena amayang'ana kwambiri kuchepetsa kutulutsa mpweya komanso kuwongolera mphamvu zamagetsi.

Coke Properties ndi Quality Control

Ubwino wa coke metallurgical imawunikidwa kutengera magawo osiyanasiyana, kuphatikiza mphamvu zake, porosity, reactivity, ndi sulfure. Zinthu izi zimakhudza mwachindunji ntchito yake mu ng'anjo yophulika, zomwe zimakhudza mphamvu ya chitsulo ndi chitsulo. Njira zowongolerera zapamwamba zimayendetsedwa munthawi yonseyi yopangira kuti zitsimikizire kukhazikika kwa coke, kukwaniritsa zofunikira pamakampani azitsulo.

Kuti mumve zambiri za coke wapamwamba kwambiri wazitsulo, ganizirani kulumikizana Malingaliro a kampani Inner Mongolia Xinxin Silicon Industry Co.,Ltd wopanga wamkulu mumakampani.

¹ Zambiri pazakudya za coke ndi kufunikira kwake zitha kupezeka m'mabuku osiyanasiyana aukadaulo azitsulo ndi zofalitsa zamakampani. Deta yeniyeni idzasiyana malinga ndi mtundu wa malasha ndi njira yophika yomwe imagwiritsidwa ntchito.