銅(tong)(tong)(tong)(tong)礦(kuang)(kuang)(kuang)石,是銅(tong)(tong)(tong)(tong)礦(kuang)(kuang)(kuang)中開(kai)采出來的(de)礦(kuang)(kuang)(kuang)石,能經(jing)過選礦(kuang)(kuang)(kuang)成(cheng)(cheng)為含(han)銅(tong)(tong)(tong)(tong)品位較(jiao)高的(de)銅(tong)(tong)(tong)(tong)精礦(kuang)(kuang)(kuang)或者說(shuo)是銅(tong)(tong)(tong)(tong)礦(kuang)(kuang)(kuang)砂,銅(tong)(tong)(tong)(tong)精礦(kuang)(kuang)(kuang)需要(yao)經(jing)過冶煉(lian)提(ti)成(cheng)(cheng),才能成(cheng)(cheng)為精銅(tong)(tong)(tong)(tong)及(ji)銅(tong)(tong)(tong)(tong)制(zhi)品。銅(tong)(tong)(tong)(tong)礦(kuang)(kuang)(kuang)石種類:主要(yao)有自然銅(tong)(tong)(tong)(tong)、黃銅(tong)(tong)(tong)(tong)礦(kuang)(kuang)(kuang)、斑(ban)銅(tong)(tong)(tong)(tong)礦(kuang)(kuang)(kuang)、輝銅(tong)(tong)(tong)(tong)礦(kuang)(kuang)(kuang)、藍銅(tong)(tong)(tong)(tong)礦(kuang)(kuang)(kuang)、銅(tong)(tong)(tong)(tong)藍等。應(ying)用領域:銅(tong)(tong)(tong)(tong)礦(kuang)(kuang)(kuang)石主要(yao)應(ying)用于冶金行業,作為冶金行業的(de)原材料。
銅用途很廣(guang),是(shi)國民經濟(ji)各部門以及人民生活中必(bi)不可(ke)少的原(yuan)料。
銅是與人類關系非常密(mi)切(qie)的有色(se)金屬(shu),被(bei)廣泛地(di)應用于電氣、輕工、機(ji)械制造(zao)、建筑工業、 國防工業等領域,在我國有色(se)金屬(shu)材料的消費(fei)中僅次于鋁。
(1) 銅在電力(li)工業中主要應用(yong)于制造電力(li)輸送(song)線、電纜、匯(hui)流排、變壓器、開關、接插元件(jian)和連接器等。
(2) 銅在電(dian)子工業中(zhong)應(ying)用于制造電(dian)真空器件 、高頻和超(chao)高頻發射管、渡(du)導管、磁(ci)控管等。
(3) 銅在能源及石化工業中應(ying)用于(yu)火力(li)發電廠的(de)主拎(lin)凝器管(guan)板和冷(leng)凝管(guan)的(de)制(zhi)造等(deng)。
(4) 銅在交通(tong)工(gong)業中(zhong)的應用 ,是造船的標準材(cai)料(liao)之一。
(5) 銅在機械和(he)(he)冶金工(gong)業中應用于(yu)可以提高鋼的強度及耐大氣和(he)(he)海洋的腐蝕(shi)性等(deng)。
上海世邦是一家專門(men)的(de)銅(tong)(tong)礦(kuang)(kuang)石加工(gong)(gong)設備提供(gong)(gong)商,我們根據(ju)客戶(hu)的(de)實際需(xu)要提供(gong)(gong)全(quan)套的(de)銅(tong)(tong)礦(kuang)(kuang)石加工(gong)(gong)設備。我們常年致力于銅(tong)(tong)礦(kuang)(kuang)石加工(gong)(gong)工(gong)(gong)藝的(de)研究開發,不斷(duan)地(di)開發出性價比高(gao)的(de)銅(tong)(tong)礦(kuang)(kuang)選(xuan)礦(kuang)(kuang)工(gong)(gong)藝優質的(de)產(chan)品,全(quan)新的(de)選(xuan)礦(kuang)(kuang)廠設計工(gong)(gong)藝流程
階段
大塊的(de)銅礦石物(wu)料由(you)振動(dong)給料機均勻的(de)送顎式破(po)(po)碎機進行(xing)破(po)(po)碎(初破(po)(po)) |
階段
粗碎后(hou)的銅(tong)礦石(shi)有(you)皮帶(dai)輸送(song)機(ji)(ji)送(song)圓錐式破(po)碎機(ji)(ji)或反擊式破(po)碎機(ji)(ji)進(jin)行二次(ci)破(po)碎 |
第三階段
將(jiang)0.5—5毫米的鐵銅礦石送入上料(liao)斗,經(jing)過(guo)振(zhen)動電(dian)機振(zhen)動布料(liao),出料(liao)量(liang)可(ke)通(tong)(tong)(tong)過(guo)手輪來(lai)進(jin)行精確(que)調(diao)整。磁輥通(tong)(tong)(tong)過(guo)調(diao)速(su)電(dian)機拖動,轉速(su)的快慢(man)通(tong)(tong)(tong)過(guo)調(diao)速(su)表(biao)來(lai)進(jin)行調(diao)節,可(ke)控制磁選(xuan)機的產量(liang)和精礦品(pin)位。 |
第(di)四階段(duan)
由于上(shang)磁(ci)輥(gun)掉下的脈(mo)石中還夾(jia)帶(dai)有一些磁(ci)性更弱的礦粒(li),它們(men)將進入下磁(ci)輥(gun)繼續進行磁(ci)選,磁(ci)選后的成(cheng)品礦粒(li)進入二選集礦斗(dou)收集為成(cheng)品,被拋出的脈(mo)石經(jing)尾礦口排出,此磁(ci)選工序結束。 |
選礦工藝流程應該盡可能的高效、簡單,比如抓好節能設備的開發,要盡可能以合適的流程取得的效果等。在生產過程中需要使用到多采用顎式破碎機或圓錐式破碎機等
綜合來看,當前(qian)進口銅(tong)(tong)礦石(shi)市場正處于淡季不淡的(de)(de)(de)(de)(de)境地,國(guo)內對(dui)銅(tong)(tong)礦石(shi)的(de)(de)(de)(de)(de)強勁需求使得進口礦石(shi)價(jia)(jia)格(ge)居(ju)高不下。受近期國(guo)際市場影響,進口銅(tong)(tong)礦石(shi)價(jia)(jia)格(ge)將繼續保持增長態(tai)勢。 隨(sui)著銅(tong)(tong)礦石(shi)長協定價(jia)(jia)逐步被更靈活的(de)(de)(de)(de)(de)指(zhi)數定價(jia)(jia)取代,銅(tong)(tong)礦石(shi)定價(jia)(jia)指(zhi)數已成為(wei)新(xin)的(de)(de)(de)(de)(de)爭(zheng)奪焦點。同時,在新(xin)一(yi)輪(lun)的(de)(de)(de)(de)(de)全球通(tong)脹形勢緊(jin)逼的(de)(de)(de)(de)(de)情勢下,銅(tong)(tong)礦石(shi)的(de)(de)(de)(de)(de)投資將成為(wei)一(yi)個萬眾關注的(de)(de)(de)(de)(de)熱點。