解決方(fang)案(an)
花崗巖(yan)(yan)（Granite）是(shi)一種(zhong)巖(yan)(yan)漿(jiang)在地表以(yi)下凝卻形成(cheng)的(de)(de)(de)火成(cheng)巖(yan)(yan)，主要(yao)成(cheng)分(fen)是(shi)長石(shi)和(he)石(shi)英。花崗巖(yan)(yan)的(de)(de)(de)語源是(shi)拉(la)丁文(wen)的(de)(de)(de)granum，意思是(shi)谷粒(li)或顆粒(li)。因(yin)為花崗巖(yan)(yan)是(shi)深成(cheng)巖(yan)(yan)，常能(neng)形成(cheng)發育良好、肉眼可辨(bian)的(de)(de)(de)礦物顆粒(li)，因(yin)而得名(ming)。花崗巖(yan)(yan)不易風化，顏色美(mei)觀(guan)(guan)，外觀(guan)(guan)色澤可保(bao)持百年以(yi)上，由于其硬度高、耐磨損，除了用作建筑裝(zhuang)飾工程(cheng)、大(da)廳地面(mian)外，還是(shi)露天(tian)雕(diao)刻的(de)(de)(de)之材。
商業用花(hua)(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)包(bao)括前(qian)述之(zhi)花(hua)(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)、片麻(ma)(ma)巖(yan)(yan)(yan)(yan)(yan)，片麻(ma)(ma)花(hua)(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)、花(hua)(hua)(hua)(hua)崗(gang)片巖(yan)(yan)(yan)(yan)(yan)及學者所稱之(zhi)正長(chang)巖(yan)(yan)(yan)(yan)(yan)、 花(hua)(hua)(hua)(hua)崗(gang)閃長(chang)巖(yan)(yan)(yan)(yan)(yan)的成(cheng)分(fen)介于其(qi)間之(zhi)巖(yan)(yan)(yan)(yan)(yan)石(shi)。片麻(ma)(ma)巖(yan)(yan)(yan)(yan)(yan)類(lei)(lei)之(zhi)巖(yan)(yan)(yan)(yan)(yan)石(shi)包(bao)括礦(kuang)物成(cheng)分(fen)、類(lei)(lei)似花(hua)(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)及具粒(li)狀結晶組(zu)織者。商業用花(hua)(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)亦包(bao)括其(qi)它(ta)類(lei)(lei)似之(zhi)組(zu)織、含(han)少量副成(cheng)分(fen)礦(kuang)物之(zhi)長(chang)石(shi)質(zhi)結晶巖(yan)(yan)(yan)(yan)(yan)，主要(yao)為(wei)(wei)裝飾用者，如巖(yan)(yan)(yan)(yan)(yan)石(shi)學者所稱之(zhi)鈣斜長(chang)石(shi)。片麻(ma)(ma)巖(yan)(yan)(yan)(yan)(yan)為(wei)(wei)具粗(cu)理(li)之(zhi)結晶質(zhi)巖(yan)(yan)(yan)(yan)(yan)石(shi)，主要(yao)由(you)硅酸鹽(yan)類(lei)(lei)礦(kuang)物組(zu)成(cheng)，呈鑲嵌(qian)狀及粒(li)狀結晶組(zu)織，不同類(lei)(lei)之(zhi)礦(kuang)物以規則或不規則，交互排列而造成(cheng)。依照美國的材(cai)料試(shi)驗協(xie)會分(fen)類(lei)(lei)花(hua)(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)分(fen)成(cheng)普(pu)通花(hua)(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)與黑(hei)花(hua)(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)兩種。普(pu)通花(hua)(hua)(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)由(you)石(shi)英、長(chang)石(shi)等組(zu)成(cheng)，又因有色礦(kuang)物而帶有黑(hei)色或暗(an)綠色，整體而言常受(shou)長(chang)石(shi)左右其(qi)色澤。
上海世邦(bang)機器有限(xian)公司設計生產的花崗巖加工設備自動化(hua)程度高，運行成(cheng)本(ben)低，破碎率高，節能，產量大(da)，污染少(shao)，維(wei)修簡便，生產出的機制砂符合國(guo)家建筑砂標準(zhun)，粒度均(jun)勻,粒形好，級配合理(li)。
階段
首先大塊的花崗巖由顎式破(po)碎機粗破(po)。 |
階段
粗(cu)破后的花崗(gang)巖由傳送設備送反擊式或圓錐(zhui)式破碎(sui)機進行二(er)次(ci)破碎(sui)。 |
第(di)三階段
細碎(sui)后(hou)的石料(liao)進振動篩篩分出兩種石子(zi)，滿足制(zhi)砂(sha)(sha)(sha)機進料(liao)粒度(du)的石子(zi)進制(zhi)砂(sha)(sha)(sha)機制(zhi)砂(sha)(sha)(sha)，另一部分返料(liao)進細破(po)，直到粒度(du)大小合適，再(zai)送制(zhi)砂(sha)(sha)(sha)機進行(xing)制(zhi)砂(sha)(sha)(sha)作業。 |
第四階段
生產出的(de)成品物料(liao)分開放置(zhi)。 |
花崗巖(yan)結構(gou)均勻，質地堅(jian)硬，顏(yan)色美觀(guan)，是優質建筑石料。抗(kang)壓強度根據石材品種和產地不(bu)同而異。為滿足建設(she)用砂的需(xu)要，以及基礎設(she)施對于砂石的需(xu)求。花崗巖(yan)通常選用破碎機(ji)以及新型制(zhi)砂機(ji)等。
該機專為(wei)高速公路、高速鐵路、高層建筑(zhu)等(deng)提供優質砂(sha)石(shi)骨料(liao)，是人工制砂(sha)和石(shi)料(liao)整形領域(yu)的設備。
廣(guang)泛應(ying)用于金(jin)屬(shu)(shu)與非金(jin)屬(shu)(shu)礦、水泥(ni)廠、建(jian)筑、砂石(shi)冶(ye)金(jin)等行(xing)業。
商業用花(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)包括(kuo)前述之(zhi)花(hua)(hua)崗(gang)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)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)、花(hua)(hua)崗(gang)片(pian)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)及(ji)學者所(suo)稱(cheng)之(zhi)正長(chang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)、 花(hua)(hua)崗(gang)閃長(chang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)的(de)成(cheng)分(fen)(fen)介于其(qi)間之(zhi)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)。片(pian)麻(ma)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)類之(zhi)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)包括(kuo)礦物(wu)成(cheng)分(fen)(fen)、類似花(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)及(ji)具(ju)粒狀結(jie)(jie)(jie)(jie)晶(jing)(jing)組(zu)織者。商業用花(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)亦(yi)包括(kuo)其(qi)它類似之(zhi)組(zu)織、含少量(liang)副成(cheng)分(fen)(fen)礦物(wu)之(zhi)長(chang)石(shi)質結(jie)(jie)(jie)(jie)晶(jing)(jing)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)，主要為裝飾(shi)用者，如巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)學者所(suo)稱(cheng)之(zhi)鈣斜(xie)長(chang)石(shi)。片(pian)麻(ma)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)為具(ju)粗理之(zhi)結(jie)(jie)(jie)(jie)晶(jing)(jing)質巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)，主要由硅酸(suan)鹽類礦物(wu)組(zu)成(cheng)，呈鑲嵌狀及(ji)粒狀結(jie)(jie)(jie)(jie)晶(jing)(jing)組(zu)織，不同類之(zhi)礦物(wu)以規則或不規則，交互(hu)排列而(er)造成(cheng)。依照(zhao)美(mei)國的(de)材料試驗協會分(fen)(fen)類花(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)分(fen)(fen)成(cheng)普通花(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)與黑(hei)(hei)花(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)兩種(zhong)。普通花(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)由石(shi)英、長(chang)石(shi)等(deng)組(zu)成(cheng)，又因有(you)色礦物(wu)而(er)帶有(you)黑(hei)(hei)色或暗綠(lv)(lv)色，整體而(er)言常受(shou)長(chang)石(shi)左右其(qi)色澤。黑(hei)(hei)花(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)的(de)暗綠(lv)(lv)色或黑(hei)(hei)色巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)石(shi)，由斜(xie)長(chang)石(shi)、輝石(shi)、橄欖石(shi)、角閃石(shi)等(deng)造巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)而(er)成(cheng)，故(gu)黑(hei)(hei)花(hua)(hua)崗(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)又分(fen)(fen)成(cheng)斑糲巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)、輝綠(lv)(lv)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)、玄武巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)等(deng)三種(zhong)。
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