Ukuqonda kunye nokusebenzisa amalahle okwenza isinyithi

Esi sikhokelo sibanzi siphonononga indima ebalulekileyo ye amalahle okwenza intsimbi kwinkqubo yokuvelisa intsimbi. Sihlola iipropathi zayo, iintlobo, iimarike zehlabathi, kunye nemiceli mngeni kunye neendlela ezizayo ezibumba eli shishini libalulekileyo. Funda indlela yokukhetha kunye nokusetyenziswa kwayo amalahle okwenza intsimbi impembelelo ngqo umgangatho wentsimbi, ukusebenza kakuhle, kunye nokuzinza kokusingqongileyo. Fumanisa imiba ephambili yokwenza ngcono amalahle okwenza intsimbi ukusetyenziswa kwimisebenzi yakho.

Yintoni iSteelmaking Coal?

Amalahle okwenza intsimbi, ekwaziwa ngokuba ngamalahle e-metallurgical, luhlobo oluthile lwamalahle aneempawu ezizodwa ezenza ukuba kubaluleke kakhulu kwishishini lentsimbi kunye nentsimbi. Ngokungafaniyo nezinye iindidi zamalahle alungele ukwenziwa kombane, amalahle okwenza intsimbi iphantsi kolawulo olungqongqo lomgangatho ukuhlangabezana neemfuno ezingqongqo. Iimpawu zayo eziphambili ziquka umxholo ophezulu wekhabhoni, umbandela ophantsi ophantsi, kunye nesulfure ephantsi kunye nomxholo womlotha. Ezi mpawu zibalulekile ekucuthweni okusebenzayo kwentsimbi kwiziko lokuqhushumba kunye nomgangatho opheleleyo wemveliso yentsimbi yokugqibela.

Iindidi zamalahle okwenza isinyithi

Kukho iindidi ezininzi amalahle okwenza intsimbi, edla ngokusekwe kuluhlu lwazo kunye nomxholo oguquguqukayo. Iindidi eziqhelekileyo zibandakanya amalahle e-coking (asetyenziswa kwimveliso ye-coke) kunye ne-PCI yamalahle (inaliti yamalahle e-pulverized). Ukhetho lwe amalahle okwenza intsimbi uhlobo luchaphazela kakhulu iiparitha zokusebenza kunye nomgangatho wokugqibela wentsimbi. Amabakala ahlukeneyo ajongana neemfuno ezahlukeneyo, ukusuka kwimveliso yensimbi ephezulu ukuya kwizisombululo ezingabizi kakhulu.

Ukuphekela amalahle

Ukupheka amalahle luhlobo oluphambili lwe amalahle okwenza intsimbi, esetyenziselwa ukuveliswa kwe-coke ye-metallurgical. Le coke isebenza njenge-arhente yokunciphisa kwiziko eziqhumayo, iququzelela ukuncitshiswa kwentsimbi kwintsimbi etyhidiweyo. Umgangatho wokupheka amalahle uchaphazela ngokuthe ngqo amandla e-coke, ukusebenza kwakhona, kunye nokusebenza kakuhle kwesithando somlilo. Umgangatho ophezulu we-coking coal ngokubanzi uphumela kwiipropati ezingcono ze-coke kunye nokuphuculwa kwemveliso yentsimbi. I-Inner Mongolia Xinxin Silicon Industry Co., Ltd.https://www.xinxinsilicon.com/) ngumdlali ophambili kwishishini le-silicon, ebonisa ukudibanisa kwezinto ezahlukeneyo kwimveliso yentsimbi.

PCI Amalahle

Inaliti yamalahle epulverized (PCI) amalahle lolunye uhlobo olubalulekileyo lwe amalahle okwenza intsimbi, itofwe ngokuthe ngqo kwiziko lokuqhushumba. Le ndlela iphakamisa ukusebenza kakuhle kokunciphisa i-iron ore kunye nokunciphisa inani le-coke elifunekayo, elinokuthi linciphise iindleko zokuvelisa. Iipropathi ze-PCI zamalahle, ezifana nokusila kunye nokusebenza kwakhona, ziqwalaselwa ngononophelo ukwandisa inkqubo yokutofa kunye nokunciphisa impembelelo yokusingqongileyo.

Global Steelmaking Coal Market and Trends

Ihlabathi jikelele amalahle okwenza intsimbi imarike iphenjelelwa yimiba efana namanqanaba emveliso yentsimbi, umgangatho wamalahle, iziganeko ze-geopolitical, kunye nemimiselo yokusingqongileyo. Ukuguquguquka kwemfuno yentsimbi kuchaphazela ngokuthe ngqo imfuno amalahle okwenza intsimbi, ekhokelela ekuguquguqukeni kwexabiso. Ngaphaya koko, ukwanda kweenkxalabo zokusingqongileyo kukhuthaze uphuhliso lweendlela ezizinzileyo zokwenza intsimbi, okuqhubela phambili ukuveliswa kwezinto ezintsha. amalahle okwenza intsimbi ukhetho kunye nokusetyenziswa.

Imingeni kunye nekamva lokwenziwa kwamalahle

Ishishini lijongene nemingeni emininzi ephambili, kubandakanywa nokuqinisekisa unikezelo oluthembekileyo lomgangatho ophezulu amalahle okwenza intsimbi, ukunciphisa iinkxalabo zokusingqongileyo ezinxulumene nokumbiwa kwamalahle kunye nokutsha, kunye nokuziqhelanisa nokuphucula ubugcisa bokwenza intsimbi. Uphando kunye neenzame zophuhliso zijolise ekuphuculeni ukusetyenziswa kwamalahle, ukuhlola ezinye ii-agent zokunciphisa, kunye nokuphucula ukusebenza okusingqongileyo kweenkqubo zokuvelisa isinyithi.

Ukuphucula ukusetyenziswa kwamalahle okwenza iNsimbi

Iyasebenza amalahle okwenza intsimbi ulawulo lufuna uqwalaselo ngononophelo lwemiba eyahlukeneyo. Oku kubandakanya ukukhetha uhlobo olufanelekileyo lwamalahle olusekwe kumgangatho wentsimbi ofunwayo kunye neeparitha zokuvelisa, ukuphumeza izicwangciso ezisebenzayo zokudibanisa ukuphumeza iipropati ezizezona zilungileyo ze-coke, kunye nokusebenzisa ubugcisa obuphezulu bokubeka iliso nokulawula ukusetyenziswa kwamalahle kuyo yonke inkqubo yokwenza intsimbi.

Ukuqukumbela

Amalahle okwenza intsimbi idlala indima ebalulekileyo kushishino lwentsimbi yehlabathi. Ukuqonda iipropati zayo, iintlobo, kunye nemingeni ejongene nemveliso kunye nokusetyenziswa kwayo kubalulekile ekuqinisekiseni icandelo lokwenza intsimbi ezinzileyo nesebenzayo. Utshintsho oluqhubekayo kunye nokuziqhelanisa kubalulekile ukuhlangabezana neemfuno eziguqukayo zeshishini kunye nokujongana nefuthe lemo engqongileyo yokusetyenziswa kwamalahle.

Ukuziphendulela: Olu lwazi lulwazi ngokubanzi kunye neenjongo zemfundo kuphela. Ayenzelwanga njengengcebiso yobungcali. Thetha neengcali ezifanelekileyo kwizicelo ezithile.