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石膏板機械設備燃燒過程的低溫慢速蒸煮

2019-08-07  來自: 泰安市大嶺石膏機(ji)械(xie)有限公司(si) 瀏覽次(ci)數:3697

作為石膏浮雕天花板設備廠家,小編今天在脫硫石膏煅燒過程中介紹了低溫慢鈣化,希望對大家有所幫助!低溫(wen)緩慢煅燒是(shi)指(zhi)物料(liao)在煅燒設備中停(ting)留較(jiao)(jiao)長時(shi)間,進料(liao)和出料(liao)時(shi)間至少(shao)為幾十(shi)分鐘。石膏顆粒(li)表面溫(wen)度(du)較(jiao)(jiao)低。顆粒(li)內外的(de)溫(wen)度(du)比較(jiao)(jiao)接(jie)近。例如,煎鍋(guo)、間接(jie)回轉窯和間接(jie)流(liu)化床(chuang)爐都是(shi)低溫(wen)慢燒設備。

這些石膏板機械設備是通過內置的加熱(re)管(guan)道來吸(xi)收脫(tuo)硫石膏(gao)之(zhi)間的熱(re)量(liang)。熱(re)源一般為(wei)蒸汽(qi)、熱(re)傳導油或熱(re)煙氣。因為(wei)它(ta)是間接加熱(re)的,所以(yi)物(wu)質與熱(re)源之(zhi)間的傳熱(re)速度緩(huan)慢(man)(man)。石膏(gao)經緩(huan)慢(man)(man)加熱(re)加熱(re)后(hou),慢(man)(man)慢(man)(man)脫(tuo)水,形成(cheng)半水石膏(gao)。

石膏板設備的(de)低溫(wen)慢燒(shao)(shao)其突出優點是產品質量(liang)(liang)均(jun)勻穩定(ding)。由(you)于(yu)低溫(wen)焙燒(shao)(shao),其焙燒(shao)(shao)產品多為水(shui)石(shi)(shi)膏HH(約(yue)88%),極(ji)少量(liang)(liang)的(de)無水(shui)石(shi)(shi)膏AⅢ(約(yue)2%)和(he)二水(shui)石(shi)(shi)膏DH(小于(yu)1%),結晶水(shui)含量(liang)(liang)為5.5%~6.0%;因此,建筑石(shi)(shi)膏粉的(de)低溫(wen)慢燒(shao)(shao)質量(liang)(liang)穩定(ding),相組成穩定(ding)。凝結速(su)度緩(huan)慢,標準的(de)一致性需要少量(liang)(liang)的(de)水(shui)。

    中央電視(shi)臺《我愛發明(ming)》欄目(mu)推薦(jian),泰(tai)安市大嶺自(zi)(zi)主(zhu)研發生(sheng)產(chan)(chan)石(shi)膏(gao)天(tian)花(hua)(hua)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)生(sheng)產(chan)(chan)設(she)(she)備(bei),山東石(shi)膏(gao)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)機(ji)械(xie)設(she)(she)備(bei),天(tian)花(hua)(hua)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)生(sheng)產(chan)(chan)線(xian),吊頂天(tian)花(hua)(hua)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)流水(shui)線(xian),石(shi)膏(gao)浮雕(diao)天(tian)花(hua)(hua)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)設(she)(she)備(bei)廠家,天(tian)花(hua)(hua)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)流水(shui)線(xian),石(shi)膏(gao)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)機(ji)械(xie)設(she)(she)備(bei),石(shi)膏(gao)天(tian)花(hua)(hua)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)設(she)(she)備(bei),石(shi)膏(gao)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)自(zi)(zi)動(dong)生(sheng)產(chan)(chan)線(xian),石(shi)膏(gao)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)設(she)(she)備(bei)等,專注于石(shi)膏(gao)天(tian)花(hua)(hua)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)全(quan)自(zi)(zi)動(dong)生(sheng)產(chan)(chan)線(xian)的研發,熱(re)銷(xiao)全(quan)國。

   

    泰安大嶺石膏機械(xie)有限(xian)公司

    寧經理:13455738899

    電  話:0538-8434222

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    地  址:山東省泰安(an)市(shi)泰山區

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