I-gangue yamalahle ikhutshwa njengenkunkuma yemizi-mveliso yamalahle, ekhutshwa kwizigaba ezahlukeneyo zokumbiwa kwamalahle, njengokwakhiwa kwemigodi yamalahle, ukwakhiwa kwakhona nokwandiswa kwemigodi, inkqubo yokukhupha amalahle kunye nenkqubo yokuhlamba amalahle aluhlaza. Ukukhutshwa kwe-gangue yamalahle ngonyaka kufana ne-10% yemveliso yamalahle yaloo nyaka, enkulu kwaye inexabiso eliphezulu lokusetyenziswa kwakhona. Umenzi we-i-gangue yamalahleumsi wokugayaiza kukwazisa ngokusetyenziswa kwe-gangue yamalahle.

I-HC series coal gangueUmatshini wokusila kaRaymond

Njengelizwe elivelisa amalahle elikhulu kwihlabathi, iTshayina inomlinganiselo omkhulu wamalahle agciniweyo. Ukuphonononga ukusetyenziswa kwamalahle agciniweyo kunokufezekisa ukusetyenziswa kwezixhobo zayo, kuphucule imeko-bume yendalo yeendawo zemigodi, kwaye kuqinisekise uphuhliso oluluhlaza noluzinzileyo lwamashishini emigodi yamalahle yanamhlanje.

I-coal gangue iqokelelwa ixesha elide, kwaye ukutsha okuzenzekelayo kuya kwenzeka xa ubushushu bangaphakathi bufikelela kwixabiso elithile. Ke ngoko, i-coal gangue idla ngokwahlulwahlulwa ibe ziintlobo ezimbini: i-coal gangue engaphazanyiswanga kunye ne-coal coal combustion gangue. Phakathi kwazo, ukubonakala kwe-coal gangue yokuqala kumnyama okanye kumdaka omnyama, kwaye umphezulu unamathele kakhulu kwi-slime kunye ne-coal gangue entle. I-coal coal gangue ezenzekelayo inomthamo ophantsi wekhabhoni, i-porosity ephezulu, uxinano lwe-stacking phakathi kwe-0.9 kunye ne-1.3 g/cm3, umaleko womphezulu uninzi lwawo ubomvu okanye umthubi we-ceramic, kwaye ukutsha kwangaphakathi kwekhabhoni akwanelanga, kuya kubakho umbindi omnyama.

Zithini iindlela zokusebenzisaamalahleumatshini wokugaya we-gangue emva kokucubungula? Ukusetyenziswa ngokupheleleyo kwe-gangue yamalahle kuchatshazelwa zizinto ezifana nomlinganiselo we-aluminiyam kwi-silicon kunye nomxholo wekhabhoni nesalfure. Isetyenziswa kakhulu ekuveliseni i-alumina, ipetroli, izinto ezikrwada zeekhemikhali, izinto ezikrwada zeseramikhi, ukulungiswa kwezixhobo zokwakha kunye nokuzaliswa kobunjineli beendlela.

Ngokolwazi lwe-umenzi wamalahleumatshini wokugaya we-gangueEyona nto ibalulekileyo kukuvelisa izixhobo zokwakha kunye nezinto zokugcwalisa okanye zokunciphisa umgangatho. Ukulungiswa kwezinto zokwakha ezivela kwi-gangue yamalahle kubandakanya ukwenza izitena, izinto eziluhlaza zesamente, izinto zeseramikhi, njl. Izinto eziphambili ze-gangue yamalahle yiSiO2 kunye ne-Al2O3, ezifana nokwakheka kweekhemikhali zodongwe, kwaye zinokuthatha indawo yenxalenye yodongwe ukuvelisa isamente. I-gangue yamalahle etyumkileyo kunye nelayimu zixutywe ngomlinganiselo othile, kwaye i-clinker eyenziwe ikakhulu yi-calcium silicate ifunyanwa emva kokuba i-calcination ifunyenwe. Isamente enamandla aphezulu okuxinzelela ingafunyanwa ngokuyigaya nge-gypsum kunye nezinye izinto. I-gangue yamalahle isetyenziswa njengezinto ezisisiseko sendlela zokuhombisa umphezulu wesikwere sikawonke-wonke, indlela yokuhamba okanye indawo yokupaka, enokunciphisa iindleko zokwakha isiseko se-subgrade, isiseko okanye idama kunye nokunciphisa indawo esetyenziswayo.

Ukuqonda ukusetyenziswa kwe-gangue yamalahle kunokukhuthaza uphuhliso lokusetyenziswa ngokupheleleyo kwe-gangue yamalahle.i-gangue yamalahleumsi wokugayaikucebisa ukuba ube ngumntu ochwephesha kwaye kulula ukuyisebenzisai-gangue yamalahleumsi wokugayaizixhobo –I-HC series coal gangueUmatshini wokusila kaRaymond iveliswe yiHCMilling (Guilin Hongcheng). Ezi zixhobo zinconywe kakhulu yimarike, kwaye zifanelekile kwiingcali ukuvelisa umgubo we-gangue wamalahle okumgangatho ophezulu ukukhuthaza uphuhliso lokusetyenziswa kwezixhobo ze-gangue yamalahle.

Ukuba ufuna ukwazi okungakumbi malunga i-gangue yamalahleUmatshini wokusila kaRaymond, nceda uqhagamshelane neumenzi we-gangue yamalahleumsi wokugaya online, please contact mkt@hcmilling.com or call at +86-773-3568321, HCM will tailor for you the most suitable grinding mill program based on your needs, more details please check www.hcmilling.com.Injineli yethu yokukhetha iza kukucwangcisa ulungiselelo lwezixhobo zesayensi kunye nexabiso lakho.