Itekhnoloji yokugaya itshintshile ngokuhamba kweminyaka, kunye nezixhobo zokusila ezithe nkqo ziye zithandwa ngakumbi.Kuye kwafakazelwa ukuba ukusebenza kakuhle kokugaya kunokuphuculwa ngokusila phakathi kwamasuntswana usebenzisa inkqubo yokugaya eyomileyo.Phantsi kweemeko ezikhethekileyo, xa kuthelekiswa nenkqubo yemveli yokusila ityhubhu emanzi, izinga lokubuyisela imveliso kunye nomgangatho wemveliso unokuphuculwa.Njengomvelisi we-HLM yokusila ethe nkqo,HCM oomatshiniizakwazisa itekhnoloji yokugaya ngokuthe nkqo ngokweenkcukacha namhlanje.

Ngaphezulu kweminyaka eyi-100, iintlobo ezahlukeneyo ze-tube mill ziye zezona ziqhelekileyo zisetyenziselwa izixhobo zokusila ekuqhutyweni kweeminerali.Nangona kunjalo, utshintsho lwenzekile kwamanye amacandelo emizi-mveliso, afana neshishini lesamente, apho ii-mill ezimile ngoku zisetyenziselwa ukomisa nokugaya.Oku kungenxa yokunciphisa ukusetyenziswa kwamandla kunye nokwanda kokumisa umthamo wolu hlobo lwesisila.Izinto zokusila ezithe nkqo zisebenzisa uxinzelelo oluncinci kunezingqusho ezinoxinzelelo oluphezulu.I-abrasiveness yezinto eziphathekayo idlala indima ebalulekileyo kwaye ukusetyenziswa kwe-casting-resistant castings kunokuqwalaselwa.Isixhobo sokugaya sikwanazo uzinzo oluphezulu lomatshini.

Kwi-flotation kunye neenkqubo ezinxulumeneyo, ukucoleka kokutya okuthe nkqo kugubungela uluhlu olubanzi, kusetyenziswa iidiski zokusila ezisicaba kunye neeroli ezisila ngokucofa.Ukugaya izinto eziphathekayo kwenzeka kwisithuba phakathi kwediski yokugaya ejikelezayo kunye ne-roller yokugaya.Ukutya okusila kungena kumbindi wediski yokugaya kwaye ihambela kumda wediski yokusila ngoncedo lwe-centrifugal force kunye ne-friction.Ngale ndlela, ihlatywa ngama-roller amabini, amathathu, amane okanye amathandathu e-conical grinding efakwe kumda wangaphandle wediski yokusila.Irola yokusila idityaniswe kwi-cylinder ye-hydraulic ukubonelela ngoxinzelelo lokugaya ukugaya izinto.I-inclination ye-tapered grinding roller ivelisa amandla okucheba, okuqinisekisa ukugaya kunye nokuthutha izinto phantsi kwe-roller yokugaya.Uyilo lwe-slope lugcina i-shear force ibe buncinci ukukhusela ukuguga ngokugqithiseleyo kwee-rollers zokusila.I-disc yokugaya i-disc kunye ne-rollers yokugaya yenziwe nge-high-chromium castings engaguqukiyo.Iincinci zomhlaba zishiya i-disc yokugaya kwaye zithwalwa yi-airflow ibe yi-powder eguquguqukayo kunye esebenzayo, ehlanganiswe ne-mill.Iingqungquthela zemveliso zishiya i-mill kunye nokuhamba komoya, kwaye iinqununu ezibuyisiweyo zibuyiselwa kwi-disc yokugaya kunye nokutya okutsha ukwenzela ukugaya ngakumbi.Uxinzelelo olufunekayo lokugaya lunikezelwa yinkqubo ebizwa ngokuba yi "hydropneumatic spring device".

Uxinzelelo lokugaya lwe-50 ~ 100bar kwicala eliphezulu loxinzelelo lwe-cylinder ye-hydraulic iqondisa amandla okugaya kwizinto eziphathekayo kwi-gap phakathi kwe-roller yokugaya kunye ne-disc yokugaya.Uxinzelelo kwicala eliphantsi loxinzelelo lwe-cylinder ye-hydraulic malunga ne-10% yecala eliphezulu, elivumela ukuba i-roller yokugaya ibe nentshukumo ethile ye-elastic.Iimpawu ze-extrusion zezinto eziphathekayo zihlengahlengiswa ngokubeka uxinzelelo kumacala omabini, okwenza ukuhamba kwe-roller yokugaya kube nzima kwaye kuguquguquke.Zombini iinkqubo zidibaniswe kwimemori kwi-cylinder ye-hydraulic, evumela ukuhamba kakuhle kwee-rollers zokugaya.Olu lungelelwaniso luvumela imisebenzi yokusila kunye namanqanaba aphantsi kakhulu okungcangcazela.Isibini ngasinye sokugaya i-roller ye-vertical roller inezixhobo ezimbini ezizimeleyo ze-hydraulic, ezinokuthi zifake uxinzelelo oluhlukeneyo kwisibini ngasinye se-roller yokugaya, enenzuzo kakhulu kwizinto eziphathekayo ezingasebenzi kakuhle.Izinto eziphathekayo zifakwe kwi-mill ngevalve yokuvala umoya, kwaye ukuhamba komoya okufunekayo kungena kwindawo yokusila ukusuka kwindawo esezantsi yelitye.Umoya udlula kwiringi yombhobho kufutshane nomphetho wepleyiti yokucola kwaye uthwala impahla inyuke iye kumhleli.Ukuhamba komoya kwindawo yokusila ilawulwa yifeni yenkqubo.Izinto zomhlaba zishiya i-mill emva kokudlula kwi-cage ejikelezayo ye-high-efficiency separator powder, ehlanganiswe ne-mill.Imveliso iqokelelwa ngumqokeleli wothuli emva kwelitye kwaye ithunyelwe kwindawo yokugcina impahla kwiinkqubo ezilandelayo.

Kwi-HCM Machinery Powder Laboratory, ii-ores ezininzi ezahlukeneyo zicutshungulwa kwi-HLM yokusila ngokuthe nkqo.Iziphumo zibonisa ukuba xa usebenzisa izixhobo zokusila ezithe nkqo ekomisweni nasekusileni imisebenzi, kuyenzeka kwezinye iimeko kusetyenziswe iimveliso ezirhabaxa kwinkqubo yokudada kwaye zifezekiseke umgangatho ofanayo wokutya okucokisekileyo kwezixhobo zokusila eziqhelekileyo.Imveliso.Xa kuthelekiswa nezixhobo zokusila zemveli, iirola ezithe nkqo zibonelela ngothotho lweenzuzo.

Ngamafutshane, ubukhulu beqhekeza lokutya bukhulu kakhulu kunolo lwebhola lebhola, ngoko ke inkqubo yokutyunyuzwa kwenqanaba lesithathu inokupheliswa.Kuyinzuzo ukusebenzisa ukomisa kunye nokugaya kwiindawo apho umswakama wezinto eziphathekayo ulinganiselwe.Ukongezelela, indawo esanda kukhutshwa ye-ore ayichaphazeli ulwelo olujikelezileyo olubanjwe.Isixhobo sokumisa kunye nokugaya sinokusebenza ngokuzimeleyo kwinkqubo yangaphambili kunye nenkqubo elandelayo, ukwenzela ukuba ukusebenza kwezixhobo kunokwenziwa ngaphandle kokuchaphazela ezinye iimeko zokusebenza.Imveliso yomhlaba igcinwa kwindawo yokugcina impahla, enokuthi isebenze njengesithinteli xa inkqubo yokulungiselela imathiriyeli ekrwada ivaliwe.

 In addition, the mud density in the flotation equipment can be controlled. In the future, vertical mill grinding technology will be more widely used.Welcome to contact us:hcmkt@hcmilling.com