銅(tong)(tong)(tong)(tong)(tong)(tong)礦(kuang)(kuang)石(shi)(shi),是銅(tong)(tong)(tong)(tong)(tong)(tong)礦(kuang)(kuang)中開采出來的礦(kuang)(kuang)石(shi)(shi),能(neng)經(jing)過(guo)選礦(kuang)(kuang)成(cheng)為(wei)含銅(tong)(tong)(tong)(tong)(tong)(tong)品(pin)位較高的銅(tong)(tong)(tong)(tong)(tong)(tong)精礦(kuang)(kuang)或(huo)者說是銅(tong)(tong)(tong)(tong)(tong)(tong)礦(kuang)(kuang)砂,銅(tong)(tong)(tong)(tong)(tong)(tong)精礦(kuang)(kuang)需要經(jing)過(guo)冶煉(lian)提成(cheng),才(cai)能(neng)成(cheng)為(wei)精銅(tong)(tong)(tong)(tong)(tong)(tong)及銅(tong)(tong)(tong)(tong)(tong)(tong)制品(pin)。銅(tong)(tong)(tong)(tong)(tong)(tong)礦(kuang)(kuang)石(shi)(shi)種類:主要有自然銅(tong)(tong)(tong)(tong)(tong)(tong)、黃銅(tong)(tong)(tong)(tong)(tong)(tong)礦(kuang)(kuang)、斑銅(tong)(tong)(tong)(tong)(tong)(tong)礦(kuang)(kuang)、輝(hui)銅(tong)(tong)(tong)(tong)(tong)(tong)礦(kuang)(kuang)、藍銅(tong)(tong)(tong)(tong)(tong)(tong)礦(kuang)(kuang)、銅(tong)(tong)(tong)(tong)(tong)(tong)藍等。應用領域:銅(tong)(tong)(tong)(tong)(tong)(tong)礦(kuang)(kuang)石(shi)(shi)主要應用于(yu)冶金行業,作為(wei)冶金行業的原(yuan)材(cai)料。
銅用途很廣,是國民經濟各部(bu)門以及人民生活中必(bi)不可少的原料(liao)。
銅是與人類關系非常密切的有色金屬,被廣(guang)泛地應用于(yu)電氣、輕工(gong)、機械制造、建筑工(gong)業(ye)、 國防工(gong)業(ye)等領(ling)域,在我國有色金屬材料的消費中僅(jin)次于(yu)鋁。
(1) 銅在電(dian)力工業中主(zhu)要(yao)應用于制造電(dian)力輸(shu)送(song)線、電(dian)纜、匯流排、變(bian)壓器、開關、接(jie)插(cha)元(yuan)件和(he)連接(jie)器等。
(2) 銅在電(dian)子工業中應用于制造電(dian)真空器件 、高頻(pin)和超高頻(pin)發射管(guan)、渡導管(guan)、磁控管(guan)等。
(3) 銅在能源(yuan)及石(shi)化工(gong)業中應(ying)用于火力發電廠的主拎凝器管板和(he)冷凝管的制(zhi)造等。
(4) 銅(tong)在(zai)交(jiao)通工業中的應用 ,是造船(chuan)的標準(zhun)材料之一。
(5) 銅(tong)在機械(xie)和冶金工業中應用于可以提(ti)高(gao)鋼的強度及耐大氣和海洋的腐蝕性等。
上海世邦是一家專(zhuan)門的銅(tong)(tong)礦(kuang)石(shi)加(jia)工(gong)設(she)(she)備提供商,我(wo)們根據客戶的實(shi)際(ji)需要提供全(quan)套的銅(tong)(tong)礦(kuang)石(shi)加(jia)工(gong)設(she)(she)備。我(wo)們常年致(zhi)力于銅(tong)(tong)礦(kuang)石(shi)加(jia)工(gong)工(gong)藝(yi)的研究開發,不斷(duan)地開發出(chu)性價比高(gao)的銅(tong)(tong)礦(kuang)選(xuan)礦(kuang)工(gong)藝(yi)優質的產品,全(quan)新的選(xuan)礦(kuang)廠設(she)(she)計(ji)工(gong)藝(yi)流程
階段(duan)
大塊的銅礦(kuang)石物料由振動給(gei)料機均勻的送顎式(shi)破碎(sui)機進行破碎(sui)(初破) |
階段
粗碎后的銅礦石有皮(pi)帶輸送機送圓錐式破碎機或反擊式破碎機進行(xing)二次破碎 |
第(di)三(san)階段(duan)
將0.5—5毫米(mi)的鐵銅(tong)礦石送(song)入(ru)上料(liao)斗,經(jing)過振(zhen)動電機振(zhen)動布料(liao),出(chu)料(liao)量可通(tong)(tong)過手輪(lun)來(lai)(lai)進(jin)行精確(que)調(diao)(diao)整。磁輥通(tong)(tong)過調(diao)(diao)速電機拖動,轉速的快慢通(tong)(tong)過調(diao)(diao)速表(biao)來(lai)(lai)進(jin)行調(diao)(diao)節(jie),可控制磁選機的產量和(he)精礦品位。 |
第四階段
由于上磁(ci)輥掉下(xia)的(de)脈(mo)石(shi)中還夾帶有一些磁(ci)性更(geng)弱的(de)礦(kuang)粒,它們將進入(ru)(ru)下(xia)磁(ci)輥繼續進行磁(ci)選(xuan)(xuan),磁(ci)選(xuan)(xuan)后的(de)成(cheng)(cheng)品礦(kuang)粒進入(ru)(ru)二(er)選(xuan)(xuan)集礦(kuang)斗(dou)收集為成(cheng)(cheng)品,被拋出(chu)的(de)脈(mo)石(shi)經(jing)尾礦(kuang)口排出(chu),此磁(ci)選(xuan)(xuan)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
廣泛運用于礦(kuang)山、冶煉(lian)、建材、公路、鐵(tie)路、水(shui)利和化(hua)工等行業中各種(zhong)礦(kuang)石與大塊物料的中等粒(li)度破碎(sui)。
綜合來(lai)看,當前進口銅礦(kuang)(kuang)(kuang)石(shi)市場(chang)(chang)正處于淡季(ji)不淡的(de)(de)境地(di),國內對銅礦(kuang)(kuang)(kuang)石(shi)的(de)(de)強勁需(xu)求使得(de)進口礦(kuang)(kuang)(kuang)石(shi)價(jia)格居(ju)高(gao)不下(xia)。受近期國際市場(chang)(chang)影響,進口銅礦(kuang)(kuang)(kuang)石(shi)價(jia)格將繼(ji)續保持增長態勢。 隨(sui)著銅礦(kuang)(kuang)(kuang)石(shi)長協定價(jia)逐(zhu)步被更靈活(huo)的(de)(de)指數定價(jia)取代,銅礦(kuang)(kuang)(kuang)石(shi)定價(jia)指數已(yi)成(cheng)為新(xin)的(de)(de)爭奪焦(jiao)點。同時,在新(xin)一輪(lun)的(de)(de)全球通脹形勢緊逼(bi)的(de)(de)情(qing)勢下(xia),銅礦(kuang)(kuang)(kuang)石(shi)的(de)(de)投資將成(cheng)為一個萬眾關注的(de)(de)熱點。