解決方(fang)案
花(hua)崗(gang)巖(yan)（Granite）是一種(zhong)巖(yan)漿在地表以下凝卻形成(cheng)的(de)火(huo)成(cheng)巖(yan)，主要(yao)成(cheng)分是長(chang)石(shi)和石(shi)英。花(hua)崗(gang)巖(yan)的(de)語源是拉(la)丁(ding)文的(de)granum，意(yi)思是谷粒(li)或顆粒(li)。因為花(hua)崗(gang)巖(yan)是深(shen)成(cheng)巖(yan)，常能(neng)形成(cheng)發(fa)育良好(hao)、肉眼可(ke)辨的(de)礦物顆粒(li)，因而得(de)名。花(hua)崗(gang)巖(yan)不易風化，顏(yan)色(se)美觀，外觀色(se)澤(ze)可(ke)保持百年以上，由于其硬度(du)高、耐磨損(sun)，除了用作(zuo)建筑裝飾工程(cheng)、大廳(ting)地面(mian)外，還是露天雕刻的(de)之材(cai)。
商業(ye)用(yong)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)包括前述之(zhi)(zhi)(zhi)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)、片(pian)麻(ma)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)，片(pian)麻(ma)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)、花(hua)(hua)(hua)崗片(pian)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)及(ji)(ji)學(xue)者(zhe)(zhe)所(suo)稱之(zhi)(zhi)(zhi)正長(chang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)、 花(hua)(hua)(hua)崗閃長(chang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)的成(cheng)(cheng)分(fen)介(jie)于(yu)其間之(zhi)(zhi)(zhi)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)。片(pian)麻(ma)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)類(lei)之(zhi)(zhi)(zhi)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)包括礦(kuang)物(wu)成(cheng)(cheng)分(fen)、類(lei)似(si)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)及(ji)(ji)具粒狀(zhuang)結(jie)(jie)(jie)晶組(zu)織(zhi)者(zhe)(zhe)。商業(ye)用(yong)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)亦(yi)包括其它類(lei)似(si)之(zhi)(zhi)(zhi)組(zu)織(zhi)、含(han)少(shao)量副成(cheng)(cheng)分(fen)礦(kuang)物(wu)之(zhi)(zhi)(zhi)長(chang)石(shi)質結(jie)(jie)(jie)晶巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)，主(zhu)(zhu)要(yao)為裝飾用(yong)者(zhe)(zhe)，如巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)學(xue)者(zhe)(zhe)所(suo)稱之(zhi)(zhi)(zhi)鈣斜長(chang)石(shi)。片(pian)麻(ma)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)為具粗理之(zhi)(zhi)(zhi)結(jie)(jie)(jie)晶質巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)，主(zhu)(zhu)要(yao)由硅酸(suan)鹽(yan)類(lei)礦(kuang)物(wu)組(zu)成(cheng)(cheng)，呈鑲(xiang)嵌狀(zhuang)及(ji)(ji)粒狀(zhuang)結(jie)(jie)(jie)晶組(zu)織(zhi)，不同類(lei)之(zhi)(zhi)(zhi)礦(kuang)物(wu)以規(gui)則或(huo)不規(gui)則，交互排列而(er)造成(cheng)(cheng)。依照美(mei)國的材料試(shi)驗協會分(fen)類(lei)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)分(fen)成(cheng)(cheng)普通花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)與黑花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)兩(liang)種。普通花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)由石(shi)英、長(chang)石(shi)等組(zu)成(cheng)(cheng)，又因有色(se)(se)礦(kuang)物(wu)而(er)帶有黑色(se)(se)或(huo)暗綠(lv)色(se)(se)，整體而(er)言常受(shou)長(chang)石(shi)左右其色(se)(se)澤。
上(shang)海世邦機器有限公司設計生產(chan)(chan)的花崗(gang)巖加工設備自動化程度高(gao)，運行成本低(di)，破碎率高(gao)，節能，產(chan)(chan)量(liang)大(da)，污染少，維修簡便，生產(chan)(chan)出的機制砂符合國家建(jian)筑砂標準，粒(li)(li)度均勻,粒(li)(li)形好，級配合理。
階段
首(shou)先(xian)大塊的(de)花崗巖由顎式破碎機粗破。 |
階段
粗(cu)破后的花崗巖由傳送設(she)備送反(fan)擊式或圓錐式破碎(sui)機進行(xing)二次(ci)破碎(sui)。 |
第三階段(duan)
細碎后的(de)石(shi)(shi)料進(jin)(jin)(jin)(jin)振動(dong)篩(shai)篩(shai)分(fen)(fen)出兩種石(shi)(shi)子，滿足制(zhi)砂機(ji)進(jin)(jin)(jin)(jin)料粒(li)度的(de)石(shi)(shi)子進(jin)(jin)(jin)(jin)制(zhi)砂機(ji)制(zhi)砂，另一(yi)部分(fen)(fen)返料進(jin)(jin)(jin)(jin)細破，直(zhi)到粒(li)度大小合適，再送制(zhi)砂機(ji)進(jin)(jin)(jin)(jin)行(xing)制(zhi)砂作業。 |
第(di)四階段
生產出的成(cheng)品(pin)物料分開放(fang)置。 |
花崗(gang)巖結構均勻，質地(di)堅硬，顏色美觀(guan)，是優(you)質建筑石料。抗壓強度根(gen)據石材品種和產地(di)不同而異。為滿(man)足(zu)建設用砂(sha)的需要，以(yi)及基礎設施對(dui)于(yu)砂(sha)石的需求。花崗(gang)巖通常(chang)選用破碎機以(yi)及新型(xing)制砂(sha)機等(deng)。
該機專為高速公路(lu)、高速鐵路(lu)、高層建筑等提(ti)供優質砂(sha)石(shi)骨料，是(shi)人工制砂(sha)和石(shi)料整形領域的(de)設備(bei)。
廣泛(fan)應用于金屬與非金屬礦、水泥廠、建筑、砂石冶金等行業(ye)。
商業用花(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)包(bao)括(kuo)前述之(zhi)花(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)、片(pian)(pian)(pian)麻(ma)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)，片(pian)(pian)(pian)麻(ma)花(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)、花(hua)(hua)(hua)崗(gang)片(pian)(pian)(pian)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)及(ji)(ji)學者所稱之(zhi)正長(chang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)、 花(hua)(hua)(hua)崗(gang)閃長(chang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)的成(cheng)分(fen)介(jie)于其間之(zhi)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)(shi)。片(pian)(pian)(pian)麻(ma)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)類(lei)(lei)(lei)之(zhi)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)(shi)包(bao)括(kuo)礦物成(cheng)分(fen)、類(lei)(lei)(lei)似花(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)及(ji)(ji)具(ju)粒狀(zhuang)結(jie)(jie)晶(jing)(jing)組(zu)織者。商業用花(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)亦(yi)包(bao)括(kuo)其它類(lei)(lei)(lei)似之(zhi)組(zu)織、含少量副成(cheng)分(fen)礦物之(zhi)長(chang)石(shi)(shi)質(zhi)結(jie)(jie)晶(jing)(jing)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)，主要(yao)(yao)為裝飾用者，如巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)(shi)學者所稱之(zhi)鈣斜(xie)長(chang)石(shi)(shi)。片(pian)(pian)(pian)麻(ma)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)為具(ju)粗理(li)之(zhi)結(jie)(jie)晶(jing)(jing)質(zhi)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)(shi)，主要(yao)(yao)由(you)硅酸鹽類(lei)(lei)(lei)礦物組(zu)成(cheng)，呈鑲嵌狀(zhuang)及(ji)(ji)粒狀(zhuang)結(jie)(jie)晶(jing)(jing)組(zu)織，不同類(lei)(lei)(lei)之(zhi)礦物以規(gui)(gui)則或(huo)不規(gui)(gui)則，交互排列而(er)(er)(er)造成(cheng)。依照美(mei)國(guo)的材料試(shi)驗協會分(fen)類(lei)(lei)(lei)花(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)分(fen)成(cheng)普(pu)通花(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)與黑(hei)花(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)兩(liang)種(zhong)。普(pu)通花(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)由(you)石(shi)(shi)英、長(chang)石(shi)(shi)等組(zu)成(cheng)，又因有色礦物而(er)(er)(er)帶有黑(hei)色或(huo)暗綠色，整體而(er)(er)(er)言(yan)常(chang)受長(chang)石(shi)(shi)左(zuo)右其色澤(ze)。黑(hei)花(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)的暗綠色或(huo)黑(hei)色巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)(shi)，由(you)斜(xie)長(chang)石(shi)(shi)、輝(hui)石(shi)(shi)、橄(gan)欖石(shi)(shi)、角閃石(shi)(shi)等造巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)而(er)(er)(er)成(cheng)，故(gu)黑(hei)花(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)又分(fen)成(cheng)斑(ban)糲巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)、輝(hui)綠巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)、玄武巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)等三種(zhong)。
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