解決方案
花崗(gang)巖(yan)（Granite）是一種巖(yan)漿在(zai)地表(biao)以下凝卻形成(cheng)的火成(cheng)巖(yan)，主要成(cheng)分(fen)是長石(shi)和石(shi)英(ying)。花崗(gang)巖(yan)的語(yu)源是拉丁(ding)文的granum，意思是谷粒(li)或(huo)顆粒(li)。因為花崗(gang)巖(yan)是深成(cheng)巖(yan)，常能形成(cheng)發育良好(hao)、肉眼(yan)可辨的礦(kuang)物(wu)顆粒(li)，因而得名。花崗(gang)巖(yan)不易風(feng)化(hua)，顏色美觀，外觀色澤可保(bao)持百年(nian)以上，由(you)于其硬度高(gao)、耐(nai)磨損，除了用(yong)作(zuo)建(jian)筑裝飾工程、大廳(ting)地面(mian)外，還是露天雕(diao)刻的之材。
商業(ye)用(yong)(yong)花(hua)(hua)(hua)崗巖包括(kuo)前(qian)述之(zhi)花(hua)(hua)(hua)崗巖、片(pian)麻(ma)巖，片(pian)麻(ma)花(hua)(hua)(hua)崗巖、花(hua)(hua)(hua)崗片(pian)巖及(ji)學者(zhe)所(suo)稱之(zhi)正長巖、 花(hua)(hua)(hua)崗閃(shan)長巖的(de)成(cheng)分(fen)(fen)介(jie)于其(qi)間(jian)之(zhi)巖石(shi)。片(pian)麻(ma)巖類(lei)之(zhi)巖石(shi)包括(kuo)礦物(wu)(wu)成(cheng)分(fen)(fen)、類(lei)似(si)(si)花(hua)(hua)(hua)崗巖及(ji)具粒(li)狀結(jie)(jie)晶組(zu)(zu)織者(zhe)。商業(ye)用(yong)(yong)花(hua)(hua)(hua)崗巖亦包括(kuo)其(qi)它類(lei)似(si)(si)之(zhi)組(zu)(zu)織、含少量副(fu)成(cheng)分(fen)(fen)礦物(wu)(wu)之(zhi)長石(shi)質結(jie)(jie)晶巖，主要(yao)為(wei)裝(zhuang)飾用(yong)(yong)者(zhe)，如巖石(shi)學者(zhe)所(suo)稱之(zhi)鈣斜長石(shi)。片(pian)麻(ma)巖為(wei)具粗理之(zhi)結(jie)(jie)晶質巖石(shi)，主要(yao)由硅酸(suan)鹽(yan)類(lei)礦物(wu)(wu)組(zu)(zu)成(cheng)，呈鑲嵌(qian)狀及(ji)粒(li)狀結(jie)(jie)晶組(zu)(zu)織，不(bu)同類(lei)之(zhi)礦物(wu)(wu)以規則或(huo)不(bu)規則，交互排列而造成(cheng)。依(yi)照美國的(de)材料試驗協(xie)會分(fen)(fen)類(lei)花(hua)(hua)(hua)崗巖分(fen)(fen)成(cheng)普通(tong)花(hua)(hua)(hua)崗巖與黑花(hua)(hua)(hua)崗巖兩(liang)種(zhong)。普通(tong)花(hua)(hua)(hua)崗巖由石(shi)英、長石(shi)等組(zu)(zu)成(cheng)，又因有色(se)礦物(wu)(wu)而帶有黑色(se)或(huo)暗綠色(se)，整體(ti)而言(yan)常受長石(shi)左右(you)其(qi)色(se)澤。
上海(hai)世邦(bang)機器有限公司設計生(sheng)產的(de)花(hua)崗巖加工設備自動化程度(du)高，運行(xing)成(cheng)本低，破(po)碎率高，節能(neng)，產量大(da)，污染少，維修(xiu)簡便，生(sheng)產出(chu)的(de)機制(zhi)砂符合(he)(he)國(guo)家建筑(zhu)砂標準，粒度(du)均勻(yun),粒形好，級配合(he)(he)理。
階段
首(shou)先(xian)大塊的(de)花崗巖由顎式(shi)破碎機(ji)粗破。 |
階段
粗(cu)破后的花崗巖由傳送設備送反擊式或(huo)圓錐式破碎機(ji)進行二次破碎。 |
第三階段
細碎后的石(shi)料進振(zhen)動篩篩分出兩(liang)種石(shi)子，滿足制(zhi)砂(sha)機進料粒度的石(shi)子進制(zhi)砂(sha)機制(zhi)砂(sha)，另一(yi)部分返(fan)料進細破，直到粒度大小合適，再送制(zhi)砂(sha)機進行制(zhi)砂(sha)作(zuo)業。 |
第四(si)階段(duan)
生產出的(de)成品物料分開放置。 |
花崗巖結構均(jun)勻(yun)，質地(di)堅硬，顏色美觀，是優質建(jian)筑石料(liao)。抗壓強度根(gen)據石材(cai)品種和產(chan)地(di)不(bu)同(tong)而(er)異(yi)。為(wei)滿足建(jian)設用(yong)砂的需要，以(yi)及基礎設施對于砂石的需求。花崗巖通(tong)常選用(yong)破(po)碎機以(yi)及新型制砂機等。
該機專為(wei)高(gao)速(su)公路(lu)、高(gao)速(su)鐵路(lu)、高(gao)層(ceng)建筑等提供(gong)優質砂(sha)石(shi)骨料(liao)，是人(ren)工(gong)制砂(sha)和石(shi)料(liao)整形領域的設備。
廣泛應用于金(jin)(jin)屬(shu)與(yu)非金(jin)(jin)屬(shu)礦、水泥廠、建筑、砂(sha)石(shi)冶金(jin)(jin)等行(xing)業(ye)。
商業用(yong)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)包(bao)括前(qian)述之(zhi)(zhi)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)、片(pian)(pian)麻巖(yan)(yan)(yan)(yan)，片(pian)(pian)麻花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)、花(hua)(hua)(hua)崗片(pian)(pian)巖(yan)(yan)(yan)(yan)及學(xue)者所稱之(zhi)(zhi)正(zheng)長巖(yan)(yan)(yan)(yan)、 花(hua)(hua)(hua)崗閃長巖(yan)(yan)(yan)(yan)的(de)成(cheng)(cheng)分(fen)介于(yu)其(qi)間之(zhi)(zhi)巖(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)。片(pian)(pian)麻巖(yan)(yan)(yan)(yan)類之(zhi)(zhi)巖(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)包(bao)括礦(kuang)物(wu)(wu)成(cheng)(cheng)分(fen)、類似(si)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)及具粒(li)狀(zhuang)結(jie)(jie)晶組(zu)(zu)織者。商業用(yong)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)亦包(bao)括其(qi)它(ta)類似(si)之(zhi)(zhi)組(zu)(zu)織、含少(shao)量(liang)副成(cheng)(cheng)分(fen)礦(kuang)物(wu)(wu)之(zhi)(zhi)長石(shi)(shi)(shi)(shi)(shi)(shi)質(zhi)結(jie)(jie)晶巖(yan)(yan)(yan)(yan)，主要為裝飾用(yong)者，如巖(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)學(xue)者所稱之(zhi)(zhi)鈣斜(xie)長石(shi)(shi)(shi)(shi)(shi)(shi)。片(pian)(pian)麻巖(yan)(yan)(yan)(yan)為具粗理之(zhi)(zhi)結(jie)(jie)晶質(zhi)巖(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)，主要由硅酸鹽類礦(kuang)物(wu)(wu)組(zu)(zu)成(cheng)(cheng)，呈鑲(xiang)嵌狀(zhuang)及粒(li)狀(zhuang)結(jie)(jie)晶組(zu)(zu)織，不同類之(zhi)(zhi)礦(kuang)物(wu)(wu)以規(gui)則或(huo)不規(gui)則，交互(hu)排列而造成(cheng)(cheng)。依照美(mei)國的(de)材(cai)料試驗協會(hui)分(fen)類花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)分(fen)成(cheng)(cheng)普通(tong)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)與黑(hei)(hei)(hei)(hei)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)兩種。普通(tong)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)由石(shi)(shi)(shi)(shi)(shi)(shi)英、長石(shi)(shi)(shi)(shi)(shi)(shi)等組(zu)(zu)成(cheng)(cheng)，又因有(you)(you)色礦(kuang)物(wu)(wu)而帶有(you)(you)黑(hei)(hei)(hei)(hei)色或(huo)暗綠(lv)(lv)色，整體而言(yan)常(chang)受長石(shi)(shi)(shi)(shi)(shi)(shi)左右其(qi)色澤。黑(hei)(hei)(hei)(hei)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)的(de)暗綠(lv)(lv)色或(huo)黑(hei)(hei)(hei)(hei)色巖(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)(shi)，由斜(xie)長石(shi)(shi)(shi)(shi)(shi)(shi)、輝(hui)石(shi)(shi)(shi)(shi)(shi)(shi)、橄(gan)欖石(shi)(shi)(shi)(shi)(shi)(shi)、角閃石(shi)(shi)(shi)(shi)(shi)(shi)等造巖(yan)(yan)(yan)(yan)而成(cheng)(cheng)，故黑(hei)(hei)(hei)(hei)花(hua)(hua)(hua)崗巖(yan)(yan)(yan)(yan)又分(fen)成(cheng)(cheng)斑糲巖(yan)(yan)(yan)(yan)、輝(hui)綠(lv)(lv)巖(yan)(yan)(yan)(yan)、玄武巖(yan)(yan)(yan)(yan)等三種。
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