解決方案
天然二水(shui)石(shi)(shi)膏(gao)(gao)(gao)（CaSO4·2H2O）又稱為(wei)生(sheng)石(shi)(shi)膏(gao)(gao)(gao)，經(jing)過煅燒、磨細(xi)(xi)可得β型半水(shui)石(shi)(shi)膏(gao)(gao)(gao)（CaSO4·1/2H2O），即建(jian)(jian)筑石(shi)(shi)膏(gao)(gao)(gao)，又稱熟石(shi)(shi)膏(gao)(gao)(gao)、灰泥。若煅燒溫度(du)為(wei)190 °C可得模型石(shi)(shi)膏(gao)(gao)(gao)，其(qi)細(xi)(xi)度(du)和(he)白度(du)均比建(jian)(jian)筑石(shi)(shi)膏(gao)(gao)(gao)高。若將生(sheng)石(shi)(shi)膏(gao)(gao)(gao)在(zai)400-500 °C或高于800 °C下煅燒，即得地(di)板(ban)石(shi)(shi)膏(gao)(gao)(gao)，其(qi)凝結(jie)、硬化較(jiao)(jiao)慢，但(dan)硬化后強度(du)、耐磨性(xing)和(he)耐水(shui)性(xing)均較(jiao)(jiao)普通(tong)建(jian)(jian)筑石(shi)(shi)膏(gao)(gao)(gao)為(wei)好(hao)。通(tong)常為(wei)白色、無色，無色透(tou)明晶體稱為(wei)透(tou)石(shi)(shi)膏(gao)(gao)(gao)，有時因含雜質而成灰、淺黃、淺褐等色。
石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)屬單斜晶系(xi)，解理度很高(gao)，容易裂(lie)開成(cheng)(cheng)薄片(pian)。將石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)加(jia)熱100～200°C，失去部分結(jie)晶水(shui)(shui)(shui)(shui)(shui)，可(ke)(ke)(ke)得(de)到(dao)(dao)半(ban)(ban)(ban)(ban)水(shui)(shui)(shui)(shui)(shui)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)。 α型(xing)半(ban)(ban)(ban)(ban)水(shui)(shui)(shui)(shui)(shui)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)結(jie)晶良(liang)好、堅實； β型(xing)半(ban)(ban)(ban)(ban)水(shui)(shui)(shui)(shui)(shui)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)是片(pian)狀并(bing)有裂(lie)紋的(de)晶體，結(jie)晶很細，比表(biao)面積比 α型(xing)半(ban)(ban)(ban)(ban)水(shui)(shui)(shui)(shui)(shui)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)大得(de)多(duo)。生(sheng)(sheng)產石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)制(zhi)(zhi)品(pin)時(shi)， α型(xing)半(ban)(ban)(ban)(ban)水(shui)(shui)(shui)(shui)(shui)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)比 β型(xing)需(xu)水(shui)(shui)(shui)(shui)(shui)量(liang)少，制(zhi)(zhi)品(pin)有較高(gao)的(de)密實度和(he)強(qiang)(qiang)度。通常(chang)用蒸(zheng)(zheng)壓釜(fu)在(zai)飽和(he)蒸(zheng)(zheng)汽介(jie)質中(zhong)蒸(zheng)(zheng)煉(lian)而成(cheng)(cheng)的(de)是 α型(xing)半(ban)(ban)(ban)(ban)水(shui)(shui)(shui)(shui)(shui)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)，也稱(cheng)高(gao)強(qiang)(qiang)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)；用炒鍋(guo)或回轉(zhuan)窯敞開裝(zhuang)置煅(duan)煉(lian)而成(cheng)(cheng)的(de)是β型(xing)半(ban)(ban)(ban)(ban)水(shui)(shui)(shui)(shui)(shui)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)，亦即建筑石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)。半(ban)(ban)(ban)(ban)水(shui)(shui)(shui)(shui)(shui)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)與水(shui)(shui)(shui)(shui)(shui)拌和(he)的(de)漿體重新(xin)形(xing)成(cheng)(cheng)二水(shui)(shui)(shui)(shui)(shui)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)、在(zai)干燥過程(cheng)中(zhong)迅(xun)速凝結(jie)硬(ying)化(hua)而獲得(de)強(qiang)(qiang)度，但遇水(shui)(shui)(shui)(shui)(shui)則軟化(hua)。石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)是生(sheng)(sheng)產石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)膠(jiao)(jiao)凝材料和(he)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)建筑制(zhi)(zhi)品(pin)的(de)主要(yao)原(yuan)料，也是硅酸鹽(yan)水(shui)(shui)(shui)(shui)(shui)泥的(de)緩凝劑。石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)經600～800°C煅(duan)燒后，加(jia)入少量(liang)石(shi)(shi)(shi)(shi)(shi)灰等(deng)催化(hua)劑共同磨細，可(ke)(ke)(ke)以得(de)到(dao)(dao)硬(ying)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)膠(jiao)(jiao)結(jie)料（也稱(cheng)金氏膠(jiao)(jiao)結(jie)料）；經900～1000°C煅(duan)燒并(bing)磨細，可(ke)(ke)(ke)以得(de)到(dao)(dao)高(gao)溫(wen)煅(duan)燒石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)。用這兩種石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)制(zhi)(zhi)得(de)的(de)制(zhi)(zhi)品(pin)，強(qiang)(qiang)度高(gao)于建筑石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)制(zhi)(zhi)品(pin)，而且硬(ying)石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)膠(jiao)(jiao)結(jie)料有較好的(de)隔熱性，高(gao)溫(wen)煅(duan)燒石(shi)(shi)(shi)(shi)(shi)膏(gao)(gao)(gao)(gao)(gao)有較好的(de)耐磨性和(he)抗水(shui)(shui)(shui)(shui)(shui)性。
目(mu)前，我們公司可(ke)設計生(sheng)產數十種規格的生(sheng)產線，并能根據(ju)用戶的不(bu)同需求(qiu)量身定做不(bu)同生(sheng)產工藝的生(sheng)產線。
階段(duan)
石膏(gao)粉生產線采用國內成熟先進的工藝設備，如立式磨粉機(ji)、沸騰爐等。 |
階段
破(po)碎機(ji)將大尺(chi)寸的石膏礦(kuang)石破(po)碎成小于30mm的小塊顆粒，輸(shu)送磨機(ji)進行粉(fen)磨； |
第三階(jie)段
選粉(fen)機將粉(fen)磨后達(da)到產品所需細(xi)度的石膏生粉(fen)送入沸騰(teng)爐進行煅燒(shao)，其(qi)余部(bu)分(fen)返回磨機進行再(zai)次粉(fen)磨直(zhi)合格。沸騰(teng)爐是建筑石膏煅燒(shao)設備(bei)中在我國應(ying)用廣的設備(bei)，該設備(bei)結(jie)構(gou)簡單，操作(zuo)方便。 |
第四階段
煅燒后的合格石膏粉(fen)送(song)入熟料倉儲存或送(song)入制品車(che)間使用(yong)。 |
我(wo)公司設計的石膏粉生產線采(cai)用(yong)國(guo)內成熟先進的工藝設備(bei)，如歐版T形磨等。歐版T形磨是建筑石膏煅燒設備(bei)中在我(wo)國(guo)應用(yong)廣(guang)的設備(bei)。結構簡單(dan)、小(xiao)巧(qiao)、生產能力大 設備(bei)結構緊湊、不易損(sun)壞、占(zhan)地面(mian)積小(xiao)、耗損(sun)低操作方(fang)便。
該磨(mo)粉(fen)機廣泛使用電力(li)、礦山、冶(ye)金、化工、鋼鐵、建材、煤炭等行業。
石膏(gao)(gao)磨粉設備(bei)是石膏(gao)(gao)磨粉加工(gong)中必備(bei)的設備(bei)，該設備(bei)不僅用來加工(gong)石膏(gao)(gao)……
新(xin)(xin)(xin)型(xing)(xing)建(jian)材(cai)具有(you)輕(qing)質(zhi)、高強度、保溫(wen)(wen)、節(jie)(jie)能(neng)、節(jie)(jie)土(tu)、裝(zhuang)飾等優良(liang)特性。采(cai)用(yong)(yong)新(xin)(xin)(xin)型(xing)(xing)建(jian)材(cai)不但使(shi)房(fang)屋功(gong)能(neng)大大改善，還可(ke)以(yi)使(shi)建(jian)筑(zhu)(zhu)(zhu)物內外(wai)更具現代(dai)氣息，滿足人們(men)的(de)(de)(de)(de)審(shen)美(mei)要求。新(xin)(xin)(xin)型(xing)(xing)建(jian)材(cai)的(de)(de)(de)(de)性能(neng)和功(gong)用(yong)(yong)各不相(xiang)同(tong)，生產(chan)新(xin)(xin)(xin)型(xing)(xing)建(jian)材(cai)產(chan)品(pin)的(de)(de)(de)(de)原(yuan)材(cai)料(liao)(liao)(liao)及工藝方法也各不相(xiang)同(tong)。有(you)的(de)(de)(de)(de)新(xin)(xin)(xin)型(xing)(xing)建(jian)材(cai)可(ke)以(yi)顯著減輕(qing)建(jian)筑(zhu)(zhu)(zhu)物自重(zhong)(zhong)，為推(tui)廣輕(qing)型(xing)(xing)建(jian)筑(zhu)(zhu)(zhu)結構(gou)創造了條件，大大加(jia)快了建(jian)房(fang)速度。有(you)的(de)(de)(de)(de)品(pin)種(zhong)(zhong)重(zhong)(zhong)在花色，如(ru)裝(zhuang)飾裝(zhuang)修材(cai)料(liao)(liao)(liao)；有(you)的(de)(de)(de)(de)品(pin)種(zhong)(zhong)重(zhong)(zhong)在功(gong)能(neng)，如(ru)保溫(wen)(wen)材(cai)料(liao)(liao)(liao)；有(you)的(de)(de)(de)(de)則通(tong)過深加(jia)工衍生出多(duo)個品(pin)種(zhong)(zhong)，如(ru)新(xin)(xin)(xin)型(xing)(xing)建(jian)筑(zhu)(zhu)(zhu)板(ban)材(cai)等。以(yi)新(xin)(xin)(xin)型(xing)(xing)建(jian)筑(zhu)(zhu)(zhu)板(ban)材(cai)為例(li)。目前新(xin)(xin)(xin)型(xing)(xing)建(jian)筑(zhu)(zhu)(zhu)板(ban)材(cai)有(you)幾(ji)十個品(pin)種(zhong)(zhong)，其中(zhong)紙面石(shi)膏板(ban)、玻璃纖維(wei)增強水泥（GRC）板(ban)、無石(shi)棉(mian)硅鈣板(ban)是目前中(zhong)國(guo)生產(chan)量、應用(yong)(yong)普遍(bian)的(de)(de)(de)(de)三種(zhong)(zhong)新(xin)(xin)(xin)型(xing)(xing)建(jian)筑(zhu)(zhu)(zhu)板(ban)材(cai)。這三種(zhong)(zhong)板(ban)材(cai)不但所采(cai)用(yong)(yong)的(de)(de)(de)(de)原(yuan)料(liao)(liao)(liao)不同(tong)，生產(chan)工藝不同(tong)，其性能(neng)和功(gong)用(yong)(yong)也不同(tong)。它(ta)們(men)所用(yong)(yong)的(de)(de)(de)(de)原(yuan)材(cai)料(liao)(liao)(liao)均為非金屬材(cai)料(liao)(liao)(liao)而且很容易得到，采(cai)用(yong)(yong)它(ta)們(men)作為原(yuan)始板(ban)材(cai)，再(zai)分別配(pei)上防滲(shen)、保溫(wen)(wen)、防火等功(gong)能(neng)材(cai)料(liao)(liao)(liao)，采(cai)用(yong)(yong)復合技術，可(ke)生產(chan)出各種(zhong)(zhong)輕(qing)質(zhi)和性能(neng)優越的(de)(de)(de)(de)新(xin)(xin)(xin)型(xing)(xing)墻體材(cai)料(liao)(liao)(liao)。
請選擇: | 
