花(hua)崗巖(yan)(yan)(yan)(Granite)是(shi)(shi)一種巖(yan)(yan)(yan)漿(jiang)在地(di)表以下凝(ning)卻形(xing)成(cheng)的(de)火成(cheng)巖(yan)(yan)(yan),主(zhu)要成(cheng)分(fen)是(shi)(shi)長石(shi)和石(shi)英。花(hua)崗巖(yan)(yan)(yan)的(de)語源是(shi)(shi)拉丁文的(de)granum,意思是(shi)(shi)谷粒(li)(li)或顆(ke)粒(li)(li)。因(yin)為花(hua)崗巖(yan)(yan)(yan)是(shi)(shi)深(shen)成(cheng)巖(yan)(yan)(yan),常能形(xing)成(cheng)發育(yu)良好(hao)、肉眼可辨的(de)礦物(wu)顆(ke)粒(li)(li),因(yin)而得名(ming)。花(hua)崗巖(yan)(yan)(yan)不易風(feng)化(hua),顏色美(mei)觀,外觀色澤可保持百年以上(shang),由于其硬度高(gao)、耐磨(mo)損,除了用作建筑裝(zhuang)飾(shi)工程、大(da)廳地(di)面外,還是(shi)(shi)露天(tian)雕刻的(de)之(zhi)材。
商業(ye)用(yong)花崗(gang)巖(yan)(yan)(yan)(yan)(yan)包括(kuo)(kuo)前述之花崗(gang)巖(yan)(yan)(yan)(yan)(yan)、片(pian)麻(ma)巖(yan)(yan)(yan)(yan)(yan),片(pian)麻(ma)花崗(gang)巖(yan)(yan)(yan)(yan)(yan)、花崗(gang)片(pian)巖(yan)(yan)(yan)(yan)(yan)及學者(zhe)所稱之正長巖(yan)(yan)(yan)(yan)(yan)、 花崗(gang)閃長巖(yan)(yan)(yan)(yan)(yan)的(de)成(cheng)分(fen)介于(yu)其間之巖(yan)(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)。片(pian)麻(ma)巖(yan)(yan)(yan)(yan)(yan)類(lei)(lei)之巖(yan)(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)包括(kuo)(kuo)礦物(wu)(wu)成(cheng)分(fen)、類(lei)(lei)似花崗(gang)巖(yan)(yan)(yan)(yan)(yan)及具(ju)粒狀結(jie)晶(jing)(jing)組(zu)織者(zhe)。商業(ye)用(yong)花崗(gang)巖(yan)(yan)(yan)(yan)(yan)亦包括(kuo)(kuo)其它類(lei)(lei)似之組(zu)織、含少量副成(cheng)分(fen)礦物(wu)(wu)之長石(shi)(shi)(shi)(shi)質結(jie)晶(jing)(jing)巖(yan)(yan)(yan)(yan)(yan),主(zhu)要(yao)為裝(zhuang)飾用(yong)者(zhe),如巖(yan)(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)學者(zhe)所稱之鈣斜(xie)長石(shi)(shi)(shi)(shi)。片(pian)麻(ma)巖(yan)(yan)(yan)(yan)(yan)為具(ju)粗理之結(jie)晶(jing)(jing)質巖(yan)(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi),主(zhu)要(yao)由硅酸鹽類(lei)(lei)礦物(wu)(wu)組(zu)成(cheng),呈鑲嵌(qian)狀及粒狀結(jie)晶(jing)(jing)組(zu)織,不(bu)同類(lei)(lei)之礦物(wu)(wu)以規則或不(bu)規則,交互排(pai)列而造成(cheng)。依(yi)照美(mei)國的(de)材(cai)料試驗(yan)協(xie)會分(fen)類(lei)(lei)花崗(gang)巖(yan)(yan)(yan)(yan)(yan)分(fen)成(cheng)普通(tong)花崗(gang)巖(yan)(yan)(yan)(yan)(yan)與黑花崗(gang)巖(yan)(yan)(yan)(yan)(yan)兩種。普通(tong)花崗(gang)巖(yan)(yan)(yan)(yan)(yan)由石(shi)(shi)(shi)(shi)英、長石(shi)(shi)(shi)(shi)等(deng)組(zu)成(cheng),又因有(you)色礦物(wu)(wu)而帶有(you)黑色或暗綠色,整體而言常受長石(shi)(shi)(shi)(shi)左右(you)其色澤。
上海世邦機器有限公司(si)設(she)計(ji)生產(chan)的花(hua)崗巖加工設(she)備自(zi)動化程度(du)(du)高,運行成(cheng)本低,破碎率高,節(jie)能,產(chan)量大,污染少,維(wei)修簡便,生產(chan)出的機制砂符(fu)合國家建筑砂標準,粒度(du)(du)均勻(yun),粒形好,級配合理。
階(jie)段
首(shou)先(xian)大塊的(de)花(hua)崗巖由顎式破(po)(po)碎(sui)機粗破(po)(po)。 |
階段(duan)
粗破后的花崗巖由傳送(song)(song)設備(bei)送(song)(song)反擊式或(huo)圓錐式破碎(sui)機進行(xing)二次破碎(sui)。 |
第三階段
細(xi)碎后的石(shi)料(liao)進(jin)振動篩篩分出(chu)兩(liang)種(zhong)石(shi)子,滿足制(zhi)砂(sha)機進(jin)料(liao)粒(li)度的石(shi)子進(jin)制(zhi)砂(sha)機制(zhi)砂(sha),另(ling)一部分返料(liao)進(jin)細(xi)破(po),直(zhi)到粒(li)度大小合適,再送(song)制(zhi)砂(sha)機進(jin)行制(zhi)砂(sha)作(zuo)業。 |
第(di)四階(jie)段
生產出(chu)的成品(pin)物料(liao)分(fen)開放置(zhi)。 |
花崗(gang)巖(yan)結(jie)構均勻,質(zhi)地堅硬,顏(yan)色美觀,是(shi)優質(zhi)建(jian)筑(zhu)石(shi)(shi)料。抗壓強度根據石(shi)(shi)材品種(zhong)和(he)產(chan)地不同而異。為滿(man)足(zu)建(jian)設(she)用砂的(de)需要(yao),以(yi)及基(ji)礎設(she)施對于(yu)砂石(shi)(shi)的(de)需求。花崗(gang)巖(yan)通常選用破碎機(ji)以(yi)及新型制砂機(ji)等(deng)。
該(gai)機專為高(gao)速公(gong)路、高(gao)速鐵(tie)路、高(gao)層建筑等提(ti)供優質砂石骨料,是人(ren)工(gong)制砂和石料整形(xing)領域(yu)的設備。
商業用(yong)花崗(gang)(gang)(gang)(gang)(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)包括(kuo)(kuo)前述之(zhi)花崗(gang)(gang)(gang)(gang)(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)、片麻(ma)巖(yan)(yan)(yan)(yan)(yan)(yan),片麻(ma)花崗(gang)(gang)(gang)(gang)(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)、花崗(gang)(gang)(gang)(gang)(gang)片巖(yan)(yan)(yan)(yan)(yan)(yan)及學者所(suo)稱之(zhi)正長(chang)巖(yan)(yan)(yan)(yan)(yan)(yan)、 花崗(gang)(gang)(gang)(gang)(gang)閃(shan)長(chang)巖(yan)(yan)(yan)(yan)(yan)(yan)的(de)(de)成(cheng)(cheng)分介于其間之(zhi)巖(yan)(yan)(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)。片麻(ma)巖(yan)(yan)(yan)(yan)(yan)(yan)類(lei)(lei)之(zhi)巖(yan)(yan)(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)包括(kuo)(kuo)礦(kuang)(kuang)(kuang)物(wu)(wu)成(cheng)(cheng)分、類(lei)(lei)似花崗(gang)(gang)(gang)(gang)(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)及具粒狀結晶組(zu)織(zhi)者。商業用(yong)花崗(gang)(gang)(gang)(gang)(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)亦(yi)包括(kuo)(kuo)其它類(lei)(lei)似之(zhi)組(zu)織(zhi)、含少(shao)量副(fu)成(cheng)(cheng)分礦(kuang)(kuang)(kuang)物(wu)(wu)之(zhi)長(chang)石(shi)(shi)(shi)(shi)(shi)質結晶巖(yan)(yan)(yan)(yan)(yan)(yan),主要為裝飾用(yong)者,如巖(yan)(yan)(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi)學者所(suo)稱之(zhi)鈣(gai)斜長(chang)石(shi)(shi)(shi)(shi)(shi)。片麻(ma)巖(yan)(yan)(yan)(yan)(yan)(yan)為具粗理之(zhi)結晶質巖(yan)(yan)(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi),主要由(you)硅酸鹽類(lei)(lei)礦(kuang)(kuang)(kuang)物(wu)(wu)組(zu)成(cheng)(cheng),呈鑲嵌狀及粒狀結晶組(zu)織(zhi),不(bu)同類(lei)(lei)之(zhi)礦(kuang)(kuang)(kuang)物(wu)(wu)以規(gui)則(ze)或不(bu)規(gui)則(ze),交互排列(lie)而造成(cheng)(cheng)。依(yi)照美國的(de)(de)材(cai)料試驗協會分類(lei)(lei)花崗(gang)(gang)(gang)(gang)(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)分成(cheng)(cheng)普通花崗(gang)(gang)(gang)(gang)(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)與黑(hei)花崗(gang)(gang)(gang)(gang)(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)兩種(zhong)。普通花崗(gang)(gang)(gang)(gang)(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)由(you)石(shi)(shi)(shi)(shi)(shi)英、長(chang)石(shi)(shi)(shi)(shi)(shi)等組(zu)成(cheng)(cheng),又因有(you)(you)色(se)礦(kuang)(kuang)(kuang)物(wu)(wu)而帶有(you)(you)黑(hei)色(se)或暗綠(lv)色(se),整體而言常受長(chang)石(shi)(shi)(shi)(shi)(shi)左右(you)其色(se)澤。黑(hei)花崗(gang)(gang)(gang)(gang)(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)的(de)(de)暗綠(lv)色(se)或黑(hei)色(se)巖(yan)(yan)(yan)(yan)(yan)(yan)石(shi)(shi)(shi)(shi)(shi),由(you)斜長(chang)石(shi)(shi)(shi)(shi)(shi)、輝石(shi)(shi)(shi)(shi)(shi)、橄欖石(shi)(shi)(shi)(shi)(shi)、角閃(shan)石(shi)(shi)(shi)(shi)(shi)等造巖(yan)(yan)(yan)(yan)(yan)(yan)而成(cheng)(cheng),故黑(hei)花崗(gang)(gang)(gang)(gang)(gang)巖(yan)(yan)(yan)(yan)(yan)(yan)又分成(cheng)(cheng)斑糲(li)巖(yan)(yan)(yan)(yan)(yan)(yan)、輝綠(lv)巖(yan)(yan)(yan)(yan)(yan)(yan)、玄武巖(yan)(yan)(yan)(yan)(yan)(yan)等三種(zhong)。