I-Hard Coal Coal: Isikhokelo esiBanzi

Eli nqaku libonelela ngesishwankathelo esibanzi amalahle okuphekela nzima, ukuphonononga iimpawu zayo, ukusetyenziswa, amandla emarike, kunye nokuqwalaselwa kokusingqongileyo. Singena kumabanga ahlukeneyo amalahle okuphekela nzima, indima yayo kwimveliso yensimbi, kunye nemingeni ejongene neshishini. Funda ngamaphulo ozinzo kunye nembonakalo yexesha elizayo yesi sixhobo sibalulekileyo.

Yintoni i-Hard Coing Coal?

Ukupheka amalahle nzima, ekwaziwa ngokuba yi-metallurgical coal, luhlobo oluthile lwamalahle oluneempawu ezizodwa ezenza ukuba kubaluleke kakhulu ukuveliswa kwe-coke. Ngokungafaniyo nezinye iintlobo zamalahle, amalahle okuphekela nzima inomthamo ophezulu wezinto eziguquguqukayo, kunye nenqanaba elithile lothuthu nesalfure, ebalulekileyo ekusetyenzisweni kwayo kwiziko eliqhumayo. Inkqubo yokupheka iyatshintsha amalahle okuphekela nzima kwi-coke, umthombo wamafutha omdaka oyimfuneko ekunyibilikiseni kwentsimbi xa kusenziwa intsimbi.

Iipropati ze-Hard Coing Coal

Iimpawu eziphambili

Iimpawu ezininzi eziphambili zichaza amalahle okuphekela nzima, ukuchaphazela ukufaneleka kwayo kwi-coking kwaye ekugqibeleni imveliso yensimbi. Ezi ziquka:

• Umxholo woMba oguquguqukayo: Oku kubhekiselele kwipesenti yezinto ezikhutshwa njengeegesi xa amalahle efudunyezwa. Uluhlu olufanelekileyo lwemiba eguquguqukayo yokupheka amalahle luyahluka ngokuxhomekeke kwinkqubo ethile yokupheka kunye neempawu ze-coke ezifunwayo.
• Umxholo wothuthu: Isiqulatho sothuthu simela izinto ezingaphiliyo ezishiywe ngasemva emva kokutshiswa. Isiqulatho somlotha esisezantsi sithandwa ngokubanzi, njengoko amanqanaba aphezulu othuthu anokuchaphazela kakubi umgangatho wecoke kunye nokusebenza kwesithando somlilo.
• Umxholo weSulfur: Isiqulatho sesulfure esisezantsi sibalulekile ngenxa yezizathu zokusingqongileyo, njengoko amanqanaba aphezulu esulfure anokukhokelela ekukhutshweni kokukhutshwa kwesulfure dioxide ngexesha lokuveliswa kwentsimbi. Imithetho engqongqo yokusingqongileyo iqhuba imfuno yesulfure esezantsi amalahle okuphekela nzima.
• Caking Index: Oku kulinganisa amandla amalahle okuthambisa kunye nokuxubha kunye ngexesha lokupheka. Isalathiso se-caking esifanelekileyo sibalulekile ekuveliseni isakhiwo esomeleleyo, esixineneyo se-coke.

Indima ye-Hard Coking Coal kwiMveliso yeNsimbi

Ukupheka amalahle nzima yinxalenye eyimfuneko kwinkqubo yokwenza intsimbi kunye nentsimbi. Isetyenziselwa ukuvelisa i-coke, i-fuel kunye ne-arhente yokunciphisa kwii-furnaces eziqhumayo. Icoke inika ubushushu obufunekayo kunye nekhabhoni yokunciphisa intsimbi ekrwada ibe yintsimbi etyhidiweyo, ethi ke ihluzwe ibe yintsimbi. Umgangatho we-coke uchaphazela ngokuthe ngqo ukusebenza kunye nokuveliswa kwenkqubo yokwenza insimbi.

Uguqulo lweMarike kunye neKamva yeKamva ye-Hard Coing Coal

Imarike ye amalahle okuphekela nzima iphenjelelwa zizinto ezininzi, kubandakanywa amanqanaba emveliso yentsimbi yehlabathi, imimiselo yokusingqongileyo, kunye nokuqhubela phambili kwezobuchwepheshe. Imfuno ekhulayo yentsimbi kuqoqosho olusakhulayo iqhuba imfuno amalahle okuphekela nzima, ngelixa imimiselo engqongqo yokusingqongileyo ibeka uxinzelelo kubavelisi ukuba banciphise ukukhutshwa. Ukuphuhliswa kolunye ubugcisa bokuvelisa intsimbi kunokuba nefuthe kwimfuno yexesha elide amalahle okuphekela nzima, ukudala imingeni kunye namathuba oshishino.

Uzinzo kunye nokuqwalaselwa kokusiNgqongileyo

Ukukhutshwa kunye nokusetyenziswa kwe amalahle okuphekela nzima iphakamisa iinkxalabo ezininzi zokusingqongileyo, kubandakanywa ukukhutshwa kwerhasi yegreenhouse, ungcoliseko lwamanzi, kunye nokonakaliswa komhlaba. Ishishini liya ligxininisa ngakumbi kwizenzo ezizinzileyo zokunciphisa impembelelo yokusingqongileyo, efana nokuphumeza ulawulo olungqongqo lokukhutshwa, ukuphuculwa kolawulo lwamanzi, kunye nokukhuthaza ukulungiswa komhlaba. Uphando kwiindlela ezizezinye kunye neendlela ezicocekileyo zokuvelisa intsimbi nazo ziyazuza.

Ukuthelekiswa kwamaBanga ahlukeneyo e-Hard Coking Coal

Qaphela: Ezi zizintlu eziqhelekileyo kwaye amaxabiso athile anokwahluka ngokubanzi ngokuxhomekeke kumthombo kunye neendlela zohlalutyo.

Ngolwazi oluthe kratya malunga nekhwalithi ephezulu ye-metallurgical coke, nceda undwendwele I-Inner Mongolia i-Xinxin Silicon Industry Co.,Ltd. Bangumthengisi ohamba phambili weemveliso ezisemgangathweni ophezulu kwishishini lentsimbi.

Ukuziphendulela: Ulwazi olunikwe kweli nqaku lenzelwe iinjongo zolwazi ngokubanzi kuphela kwaye alubandakanyi iingcebiso zobungcali. Soloko udibana neengcali ezifanelekileyo ukuze ufumane isikhokelo esithile.