Ukukhiqizwa kwe-Metallurgical Coke

Lo mhlahlandlela ophelele uhlola inqubo eyinkimbinkimbi ye ukukhiqiza i-coke ye-metallurgical, kusukela ekukhethweni kwezinto ezingavuthiwe kuya endimeni ebalulekile yomkhiqizo wokugcina ekukhiqizeni insimbi nensimbi. Sihlolisisa izigaba ezibalulekile, okuhlanganisa ukulungiswa kwamalahle, inqubo yokupheka ngokwayo, kanye nezinyathelo zokulawula ikhwalithi eziqinisekisa umkhiqizo wekhwalithi ephezulu ofanele ukusetshenziswa kwezimboni ngenkani. Funda mayelana nokucatshangelwa kwemvelo kanye nentuthuko ekusimeme i-coke ye-metallurgical ukukhiqiza.

Ukuqonda Izinto Ezisetshenziswayo

Ukukhethwa Kwelahle Lokupheka Nokulungiselela

Izinga lamanqamu i-coke ye-metallurgical kuncike kakhulu ekukhetheni nasekulungiseni amalahle okupheka. Amalahle aguquguqukayo aphezulu, aguquguqukayo aphakathi nendawo, kanye namalahle aguquguqukayo ahlanganiswa ukuze kuzuzwe izakhiwo ezidingekayo. Le nqubo yokuhlanganisa ibalulekile ekulawuleni amandla e-coke, ukusebenza kabusha, nokuvumelana kosayizi. Ukungcola okufana nesibabule nomlotha kufanele kulawulwe ngokucophelela ngesikhathi sokulungiselela ukuhlangabezana nezindinganiso eziqinile zekhwalithi. Ukulungiselela kuvame ukuhlanganisa ukuchotshozwa, ukuhluza, nokugeza ukuze kukhishwe izinto ezingafuneki, ukuqinisekisa isitokwe sokuphakelayo esifanayo senqubo yokupheka. Ukukhetha ngokucophelela nokulungiselela kubalulekile ukuze kukhuliswe ukusebenza kahle kanye nekhwalithi.

Inqubo Yokupheka: Ukusuka Elahleni Kuya ku-Coke

Ibhethri ye-Coke Oven

Inhliziyo ye i-coke ye-metallurgical ukukhiqizwa yibhethri ye-coke oven, uchungechunge lwamahhavini axhumene lapho amalahle edlula khona i-carbonization. Lawa ohhavini ngokuvamile akhiwa ngezitini eziphikisayo ezikwazi ukumelana nezinga lokushisa elidlulele elihilelekile kule nqubo. Amalahle afakwa kuhhavini, lapho ashiselwa khona kuze kufike emazingeni okushisa aphezulu uma kungekho moya, okubangela ukuthi izingxenye eziguquguqukayo zikhishwe njengegesi ye-coke oven. Le gesi iwumkhiqizo obalulekile, ovame ukusetshenziswa njengophethiloli ngaphakathi kwesikhungo noma ucutshungulwa amanye amakhemikhali abalulekile. Yonke le nqubo igadwa futhi ilawulwa ngokucophelela, okuvumela ukulungiswa okunembayo ukuze kuqinisekiswe ikhwalithi ye-coke engaguquki. Intuthuko yezobuchwepheshe iyaqhubeka nokuthuthukisa ukusebenza kahle nokusimama kwalesi sinyathelo esibalulekile i-coke ye-metallurgical ukukhiqiza.

I-Carbonization kanye ne-Quenching

Ngesikhathi se-carbonization, amalahle abhekana nezinguquko eziyinkimbinkimbi zamakhemikhali nezomzimba, okuholela ekwakhekeni kwe i-coke ye-metallurgical. Ubude besikhathi kanye nephrofayili yokushisa yale nqubo ilawulwa ngokunembile ukuze kuzuzwe izici ezifiselekayo ze-coke. Uma i-carbonization isiqediwe, i-coke iyacinywa ukuze iphole ngokushesha, ngokuvamile kusetshenziswa amanzi. Le nqubo yokucisha ibalulekile ekulawuleni amazinga okushisa aphezulu futhi ivimbele ukwakheka kwemikhiqizo engafuneki.

Ukulawulwa Kwekhwalithi kanye Nemininingwane Yomkhiqizo

Ukuhlola nokuhlaziya

Izinqubo eziqinile zokulawula izinga zisetshenziswa kulo lonke leli ukukhiqizwa kwe-coke ye-metallurgical inqubo. Ukuhlolwa okuvamile nokuhlaziywa kwenziwa ezintweni ezingavuthiwe, imikhiqizo ephakathi nendawo, kanye ne-coke yokugcina. Amapharamitha anjengamandla e-coke, ukusebenza kabusha, okuqukethwe komlotha, nokuqukethwe kwesibabule agadwa ngokucophelela ukuze kuqinisekiswe ukuthi umkhiqizo uhlangabezana nezidingo ezidingekayo zabakhiqizi bensimbi nensimbi. Lawa mazinga avame ukulawulwa yizinhlangano zezimboni nama-ejensi kahulumeni ukuze kuqinisekiswe ukuphepha nokusebenza kahle emisebenzini engezansi.

Ukucatshangelwa Kwemvelo Nokusimama

Ukunciphisa Ukukhishwa Kwesisi kanye Nokumosha

I ukukhiqizwa kwe-coke ye-metallurgical yethula izinselelo zezemvelo ezihlobene nokukhishwa kwesisi kanye nokulawulwa kwemfucuza. Izitshalo zesimanje ze-coke zisebenzisa ubuchwepheshe obuphambili ukuze kuncishiswe le mithelela. Amasu ahlanganisa ukubamba nokusebenzisa igesi ye-coke oven, ukunciphisa ukukhishwa kwezinto ezingcolile, nokusebenzisa izinhlelo zokulawula imfucuza ngendlela ephumelelayo. Ukuthuthukiswa okuqhubekayo kanye nokwamukelwa kwezinqubo ezingcono kakhulu kubalulekile ekuqinisekiseni ukubophezeleka kwemvelo i-coke ye-metallurgical ukukhiqiza. Abakhiqizi abaningi batshala imali ocwaningweni nasekuthuthukisweni ukuze bakhe izindlela zokukhiqiza ezizinzile.

Iqhaza Le-Metallurgical Coke ku-Iron and Steelmaking

Ingxenye Ebalulekile ku-Blast Furnaces

I-coke ye-Metallurgical idlala indima ebalulekile njenge-ejenti yokunciphisa kanye nomthombo wamafutha ezithandweni eziqhumayo, lapho insimbi iguqulwa ibe insimbi yengulube. Okuqukethwe kwekhabhoni ephezulu, amandla, kanye ne-porosity kubalulekile ekukhiqizeni insimbi ephumelelayo. Izinga le i-coke ye-metallurgical kuthinta ngqo ukusebenza kahle kanye nokukhiqiza kwesithando somlilo, okusenza sibe yingxenye ebalulekile kuyo yonke inqubo yensimbi nensimbi.

Ukuze uthole ukwaziswa okwengeziwe ngamalahle okupheka ekhwalithi ephezulu kanye nezicelo zawo, sicela uvakashele I-Inner Mongolia Xinxin Silicon Industry Co.,Ltd.

¹ Idatha ingahluka kuye ngezinhlobo ezithile zamalahle nezindlela zokukhiqiza.