石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)石(shi)(shi)(shi)主(zhu)要成(cheng)(cheng)分(fen)是碳酸鈣(CaCO3)。石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)和(he)(he)石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)石(shi)(shi)(shi)大量用做建筑材料(liao),也(ye)是許(xu)多工(gong)業的重(zhong)要原料(liao)。石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)石(shi)(shi)(shi)可直接加(jia)工(gong)成(cheng)(cheng)石(shi)(shi)(shi)料(liao)和(he)(he)燒制成(cheng)(cheng)生(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)。石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)有(you)生(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)和(he)(he)熟石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)。生(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)的主(zhu)要成(cheng)(cheng)分(fen)是CaO,一(yi)般呈(cheng)塊(kuai)狀,純的為白(bai)(bai)色,含有(you)雜質(zhi)時為淡灰(hui)(hui)(hui)(hui)色或淡黃色。生(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)吸潮(chao)或加(jia)水成(cheng)(cheng)為消(xiao)石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui),消(xiao)石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)也(ye)叫(jiao)熟石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui),它的主(zhu)要成(cheng)(cheng)分(fen)是Ca(OH)2。熟石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)經(jing)調配成(cheng)(cheng)石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)漿、石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)膏、石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)砂漿等,用作涂(tu)裝材料(liao)和(he)(he)磚瓦粘合(he)劑(ji)。有(you)些地方也(ye)會(hui)叫(jiao):石(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)石(shi)(shi)(shi)、方解石(shi)(shi)(shi)、大理石(shi)(shi)(shi)、白(bai)(bai)堊、霰石(shi)(shi)(shi)、漢(han)白(bai)(bai)玉(yu)
主要(yao)應用范圍:PVC型材(cai),管材(cai);電線、電纜外皮膠粒;PVC薄膜(壓延膜)的生產,造鞋(xie)業制造(如(ru)PVC鞋(xie)底(di)及裝飾用貼片)等。
適(shi)合用于工程塑料(liao)改性(xing)、PP、PE、PA、PC等。②橡膠(jiao)(jiao):應用范圍(wei):天然膠(jiao)(jiao),丁(ding)腈,丁(ding)苯,混煉膠(jiao)(jiao)等,適(shi)用于輪(lun)胎(tai)、膠(jiao)(jiao)管、膠(jiao)(jiao)帶以及油封(feng)、汽車配件等橡膠(jiao)(jiao)制品中。
密(mi)封膠粘(zhan)材料:應用(yong)范圍:硅酮、聚流、聚氨酯、環氧等(deng)密(mi)封結構膠。
涂料:應用范(fan)圍:水性涂料和油(you)性涂料。⑤油(you)墨(mo):應用范(fan)圍:適用于平版膠(jiao)印(yin)油(you)墨(mo)、凹(ao)版印(yin)刷油(you)墨(mo)等。
造紙(zhi):應用范(fan)圍:卷煙(yan)紙(zhi)、記錄(lu)紙(zhi)、簿頁印刷紙(zhi)、高(gao)白(bai)度銅版紙(zhi)以及衛生巾、紙(zhi)尿布等。
在生產(chan)加工石(shi)灰石(shi)的過程中,主要會用(yong)到以下設備:磨(mo)粉機(ji)(雷蒙(meng)磨(mo)或高壓磨(mo)),顎(e)式破碎機(ji),錘式破碎機(ji),反擊破碎機(ji),制砂機(ji)等設備。
階(jie)段
首先使用破碎機(ji)設備將大塊的石(shi)灰(hui)石(shi)破碎。 |
階段
將經過破(po)碎后,粒(li)度大小(xiao)合適的物(wu)料(liao)有傳送設備送歐版T形磨或中速T形磨。 |
第三階(jie)段
物料(liao)進入歐版(ban)T形磨(mo)或中(zhong)速T形磨(mo)后(hou),經過磨(mo)粉設(she)備的粉碎(sui)過程(cheng)、分級過程(cheng)與分離過程(cheng),而制(zhi)得的成品。在生產石灰石的過程(cheng)中(zhong),是再配備除(chu)塵(chen)設(she)備,以防止粉塵(chen)污染。 |
第四階段
對(dui)成品物料進行(xing)包裝貯(zhu)存(cun) |
石灰(hui)(hui)石主要(yao)成(cheng)分是(shi)碳(tan)酸鈣(CaCO3)。石灰(hui)(hui)和石灰(hui)(hui)石大量用(yong)做建筑材料(liao),也是(shi)許多(duo)工(gong)業的(de)重要(yao)原料(liao)。石灰(hui)(hui)石可(ke)直接加工(gong)成(cheng)石料(liao)和燒制成(cheng)生石灰(hui)(hui)。石灰(hui)(hui)有生石灰(hui)(hui)和熟石灰(hui)(hui)。石灰(hui)(hui)石加工(gong)過程(cheng)中需要(yao)使用(yong)到(dao)破(po)碎(sui)與磨粉設備。
石(shi)灰(hui)(hui)石(shi)主(zhu)要成分是碳(tan)酸鈣(CaCO3)。石(shi)灰(hui)(hui)和石(shi)灰(hui)(hui)石(shi)大量用(yong)(yong)做建筑材料,也(ye)是許多(duo)工(gong)業的重要原料。石(shi)灰(hui)(hui)石(shi)可(ke)直(zhi)接加(jia)工(gong)成石(shi)料和燒制成生(sheng)石(shi)灰(hui)(hui)。石(shi)灰(hui)(hui)有生(sheng)石(shi)灰(hui)(hui)和熟石(shi)灰(hui)(hui)。石(shi)灰(hui)(hui)石(shi)加(jia)工(gong)過(guo)程中需要使(shi)用(yong)(yong)到破碎與磨粉設備。