攪拌(ban)主機 

      攪拌主機按其攪拌方式分為強制式攪拌和自落式攪拌。強制式攪拌機是國內外攪拌站使用的(de)主流，它可以攪(jiao)拌(ban)流動性(xing)、半干硬性(xing)和干硬性(xing)等多種混凝土。自落式攪(jiao)拌(ban)主機(ji)主要攪(jiao)拌(ban)流動性(xing)混凝土，在攪(jiao)拌(ban)站中很少使用。強(qiang)制式攪(jiao)拌(ban)機(ji)按(an)結(jie)構形式分為主軸(zhou)行星攪(jiao)拌(ban)機(ji)、單(dan)臥軸(zhou)攪(jiao)拌(ban)機(ji)和雙臥軸(zhou)攪(jiao)拌(ban)機(ji)。而其中尤以雙臥軸(zhou)強(qiang)制式攪(jiao)拌(ban)機(ji)的(de)綜合(he)使用性(xing)能好。

稱量系統

     物(wu)料(liao)(liao)稱(cheng)(cheng)(cheng)量(liang)(liang)(liang)系(xi)統是影響混凝土質(zhi)量(liang)(liang)(liang)和混凝土生產(chan)成(cheng)本的關鍵部件，主要分為骨料(liao)(liao)稱(cheng)(cheng)(cheng)量(liang)(liang)(liang)、粉料(liao)(liao)稱(cheng)(cheng)(cheng)量(liang)(liang)(liang)和液體(ti)稱(cheng)(cheng)(cheng)量(liang)(liang)(liang)三部分。一般情況下，每小(xiao)時(shi)(shi)20立(li)(li)方米以下的攪拌(ban)站采(cai)(cai)用(yong)疊加稱(cheng)(cheng)(cheng)量(liang)(liang)(liang)方式，即(ji)骨料(liao)(liao)（砂(sha)、石）用(yong)一把(ba)秤(cheng)、水泥和粉煤灰用(yong)一把(ba)秤(cheng)、水和液體(ti)外加劑分別稱(cheng)(cheng)(cheng)量(liang)(liang)(liang)，然后將液體(ti)外加劑投放到水稱(cheng)(cheng)(cheng)斗(dou)內預先混合(he)。而在每小(xiao)時(shi)(shi)50立(li)(li)方米以上的攪拌(ban)站中，多采(cai)(cai)用(yong)各稱(cheng)(cheng)(cheng)物(wu)料(liao)(liao)獨(du)立(li)(li)稱(cheng)(cheng)(cheng)量(liang)(liang)(liang)的方式，所有稱(cheng)(cheng)(cheng)量(liang)(liang)(liang)都采(cai)(cai)用(yong)電子秤(cheng)及(ji)微機控制。骨料(liao)(liao)稱(cheng)(cheng)(cheng)量(liang)(liang)(liang)精度(du) ±2%，水泥、粉料(liao)(liao)、水及(ji)外加劑的稱(cheng)(cheng)(cheng)量(liang)(liang)(liang)精度(du)均(jun)達到 ±1%。

 輸送系統 

物料(liao)(liao)輸(shu)(shu)(shu)(shu)送(song)(song)由三個部分組成： 1.骨料(liao)(liao)輸(shu)(shu)(shu)(shu)送(song)(song)：攪(jiao)拌站輸(shu)(shu)(shu)(shu)送(song)(song)有(you)料(liao)(liao)斗輸(shu)(shu)(shu)(shu)送(song)(song)和皮(pi)帶輸(shu)(shu)(shu)(shu)送(song)(song)兩(liang)種方(fang)式。料(liao)(liao)斗提升的優點是占(zhan)地面積(ji)小、結構簡(jian)單。皮(pi)帶輸(shu)(shu)(shu)(shu)送(song)(song)的優點是輸(shu)(shu)(shu)(shu)送(song)(song)距離(li)大(da)、效率(lv)高、故(gu)障率(lv)低。皮(pi)帶輸(shu)(shu)(shu)(shu)送(song)(song)主要適用(yong)于有(you)骨料(liao)(liao)暫存(cun)倉(cang)的攪(jiao)拌站，從而提高攪(jiao)拌站的生產率(lv)。

 2.粉(fen)料輸(shu)(shu)(shu)送(song)：混(hun)凝(ning)土可用(yong)的(de)粉(fen)料主要是水泥(ni)、粉(fen)煤(mei)灰和礦粉(fen)。普遍采(cai)用(yong)的(de)粉(fen)料輸(shu)(shu)(shu)送(song)方式是螺(luo)旋輸(shu)(shu)(shu)送(song)機輸(shu)(shu)(shu)送(song)，大型攪拌(ban)樓有采(cai)用(yong)氣動輸(shu)(shu)(shu)送(song)和刮板(ban)輸(shu)(shu)(shu)送(song)的(de)。螺(luo)旋輸(shu)(shu)(shu)送(song)的(de)優點是結構(gou)簡單、成(cheng)本(ben)低(di)、使(shi)用(yong)可靠。 

3.液體(ti)輸(shu)送：主(zhu)要指(zhi)水和液體(ti)外加劑(ji)，它們是分(fen)別由水泵輸(shu)送的。 ;

貯存系統

     混(hun)凝土可用(yong)的物料(liao)貯(zhu)存(cun)方(fang)式基本相(xiang)同。骨料(liao)露(lu)天堆放（也有城市大(da)型商品混(hun)凝土攪(jiao)拌(ban)站用(yong)封閉料(liao)倉）；粉料(liao)用(yong)全(quan)封閉鋼(gang)結(jie)構(gou)筒倉貯(zhu)存(cun)；外加(jia)劑用(yong)鋼(gang)結(jie)構(gou)容器貯(zhu)存(cun)。 控制(zhi)系統(tong)(tong) 攪(jiao)拌(ban)站的控制(zhi)系統(tong)(tong)是整套設備的主(zhu)要組成部(bu)分。控制(zhi)系統(tong)(tong)根據用(yong)戶不同要求(qiu)和(he)攪(jiao)拌(ban)站的大(da)小(xiao)而(er)有不同的功能和(he)配制(zhi)，一般情況下施(shi)工(gong)現場可用(yong)的小(xiao)型攪(jiao)拌(ban)站控制(zhi)系統(tong)(tong)簡單一些，而(er)大(da)型攪(jiao)拌(ban)站的系統(tong)(tong)相(xiang)對復雜一些。