石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)石(shi)(shi)(shi)(shi)(shi)主(zhu)要(yao)(yao)成(cheng)(cheng)分是(shi)碳酸鈣(CaCO3)。石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)和石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)石(shi)(shi)(shi)(shi)(shi)大量用(yong)做建筑材料(liao)(liao),也是(shi)許多工業的(de)(de)(de)重要(yao)(yao)原(yuan)料(liao)(liao)。石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)石(shi)(shi)(shi)(shi)(shi)可直(zhi)接加(jia)(jia)工成(cheng)(cheng)石(shi)(shi)(shi)(shi)(shi)料(liao)(liao)和燒制(zhi)成(cheng)(cheng)生(sheng)石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)。石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)有生(sheng)石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)和熟石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)。生(sheng)石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)的(de)(de)(de)主(zhu)要(yao)(yao)成(cheng)(cheng)分是(shi)CaO,一般呈塊狀,純的(de)(de)(de)為白(bai)色,含有雜質(zhi)時(shi)為淡灰(hui)(hui)色或淡黃色。生(sheng)石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)吸潮或加(jia)(jia)水成(cheng)(cheng)為消(xiao)石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui),消(xiao)石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)也叫熟石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui),它的(de)(de)(de)主(zhu)要(yao)(yao)成(cheng)(cheng)分是(shi)Ca(OH)2。熟石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)經調配成(cheng)(cheng)石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)漿、石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)膏、石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)砂漿等(deng),用(yong)作涂(tu)裝材料(liao)(liao)和磚瓦粘合劑。有些地方也會叫:石(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)石(shi)(shi)(shi)(shi)(shi)、方解石(shi)(shi)(shi)(shi)(shi)、大理(li)石(shi)(shi)(shi)(shi)(shi)、白(bai)堊、霰石(shi)(shi)(shi)(shi)(shi)、漢白(bai)玉
主要應用(yong)范圍(wei):PVC型材,管材;電線、電纜外(wai)皮膠粒;PVC薄(bo)膜(壓(ya)延膜)的(de)生產(chan),造(zao)(zao)鞋業制造(zao)(zao)(如PVC鞋底及裝飾(shi)用(yong)貼(tie)片)等。
適合用于工程塑料改(gai)性、PP、PE、PA、PC等(deng)。②橡(xiang)膠(jiao):應用范圍:天然膠(jiao),丁腈,丁苯,混(hun)煉(lian)膠(jiao)等(deng),適用于輪胎、膠(jiao)管、膠(jiao)帶(dai)以及油封、汽車配(pei)件等(deng)橡(xiang)膠(jiao)制品中。
密(mi)封膠粘材料(liao):應用范圍(wei):硅酮、聚流、聚氨酯、環氧等密(mi)封結構膠。
涂料(liao):應(ying)用(yong)范(fan)圍:水性涂料(liao)和油(you)性涂料(liao)。⑤油(you)墨:應(ying)用(yong)范(fan)圍:適(shi)用(yong)于平版膠印(yin)油(you)墨、凹版印(yin)刷油(you)墨等。
造紙:應用范圍:卷煙紙、記錄(lu)紙、簿頁印刷紙、高白度銅版(ban)紙以及(ji)衛(wei)生(sheng)巾、紙尿布等。
在生產(chan)加工石(shi)灰石(shi)的過程中,主要會用到以下設備(bei):磨粉機(ji)(ji)(雷蒙磨或高壓磨),顎式(shi)破碎(sui)機(ji)(ji),錘式(shi)破碎(sui)機(ji)(ji),反擊破碎(sui)機(ji)(ji),制砂(sha)機(ji)(ji)等設備(bei)。
階段(duan)
首先使用破碎(sui)機設備將大塊的石灰石破碎(sui)。 |
階段
將(jiang)經過破(po)碎后,粒度大小合適的物(wu)料有傳送(song)設備送(song)歐版T形磨或中速T形磨。 |
第三階段(duan)
物料進入(ru)歐版(ban)T形(xing)(xing)磨或(huo)中速(su)T形(xing)(xing)磨后,經(jing)過(guo)(guo)磨粉(fen)(fen)設備的(de)粉(fen)(fen)碎過(guo)(guo)程(cheng)、分級過(guo)(guo)程(cheng)與分離過(guo)(guo)程(cheng),而制得的(de)成品。在生產(chan)石(shi)(shi)灰石(shi)(shi)的(de)過(guo)(guo)程(cheng)中,是(shi)再配備除塵(chen)(chen)設備,以(yi)防止粉(fen)(fen)塵(chen)(chen)污染。 |
第四階段
對成品物料進行包裝貯存(cun) |
石(shi)(shi)灰(hui)(hui)(hui)石(shi)(shi)主要成分是碳酸(suan)鈣(CaCO3)。石(shi)(shi)灰(hui)(hui)(hui)和(he)石(shi)(shi)灰(hui)(hui)(hui)石(shi)(shi)大(da)量用(yong)做建筑材料,也是許多工業的重要原料。石(shi)(shi)灰(hui)(hui)(hui)石(shi)(shi)可直接加(jia)工成石(shi)(shi)料和(he)燒制成生石(shi)(shi)灰(hui)(hui)(hui)。石(shi)(shi)灰(hui)(hui)(hui)有生石(shi)(shi)灰(hui)(hui)(hui)和(he)熟石(shi)(shi)灰(hui)(hui)(hui)。石(shi)(shi)灰(hui)(hui)(hui)石(shi)(shi)加(jia)工過程中需(xu)要使(shi)用(yong)到破碎與磨粉設備(bei)。
石(shi)(shi)灰(hui)(hui)(hui)石(shi)(shi)主(zhu)要(yao)成分是(shi)碳酸鈣(CaCO3)。石(shi)(shi)灰(hui)(hui)(hui)和石(shi)(shi)灰(hui)(hui)(hui)石(shi)(shi)大量(liang)用做建筑材(cai)料,也是(shi)許多工業(ye)的重要(yao)原料。石(shi)(shi)灰(hui)(hui)(hui)石(shi)(shi)可直接加工成石(shi)(shi)料和燒制成生(sheng)石(shi)(shi)灰(hui)(hui)(hui)。石(shi)(shi)灰(hui)(hui)(hui)有生(sheng)石(shi)(shi)灰(hui)(hui)(hui)和熟石(shi)(shi)灰(hui)(hui)(hui)。石(shi)(shi)灰(hui)(hui)(hui)石(shi)(shi)加工過(guo)程中需要(yao)使用到破(po)碎(sui)與磨粉設(she)備。