將藥材投入提取罐內，加藥材的5～10倍的溶媒如水、乙醇、甲醇、丙酮等(據工藝要求)。開啟提取罐直通和夾套蒸汽閥門，使提取液加熱至沸騰20～30分鐘后，用抽濾管將1/3提取液抽入濃縮器。關閉提取罐直通和夾套蒸汽、開啟加熱器閥門使液料進行濃縮。濃縮時產生二次蒸汽，通過蒸發器上升管送入提取罐作提取的熱源和溶液，維持提取罐內沸騰。

分批(pi)壓(ya)縮(suo)空(kong)氣(qi)再次增(zeng)漲，經(jing)(jing)(jing)冷去水(shui)器冷去水(shui)成熱(re)冷去水(shui)液，暴跌到(dao)截取(qu)堿(jian)罐(guan)作(zuo)新(xin)(xin)石(shi)(shi)油(you)(you)(you)醚(mi)加到(dao)藥表面，新(xin)(xin)石(shi)(shi)油(you)(you)(you)醚(mi)由上而下(xia)公路經(jing)(jing)(jing)過名(ming)(ming)貴中(zhong)(zhong)(zhong)草藥層(ceng)到(dao)截取(qu)罐(guan)底,名(ming)(ming)貴中(zhong)(zhong)(zhong)草藥中(zhong)(zhong)(zhong)的(de)(de)可(ke)(ke)陰離子(zi)型(xing)很好的(de)(de)化(hua)學(xue)成分融掉(diao)于截取(qu)堿(jian)罐(guan)石(shi)(shi)油(you)(you)(you)醚(mi)。截取(qu)液經(jing)(jing)(jing)抽濾管抽入果(guo)(guo)汁(zhi)(zhi)器、果(guo)(guo)汁(zhi)(zhi)呈現的(de)(de)分批(pi)壓(ya)縮(suo)空(kong)氣(qi)又送去截取(qu)罐(guan)作(zuo)熱(re)媒和(he)新(xin)(xin)石(shi)(shi)油(you)(you)(you)醚(mi)，這類開(kai)展(zhan)的(de)(de)新(xin)(xin)石(shi)(shi)油(you)(you)(you)醚(mi)大吸附截取(qu)，故名(ming)(ming)貴中(zhong)(zhong)(zhong)草藥中(zhong)(zhong)(zhong)溶(rong)(rong)質溶(rong)(rong)解(jie)度與石(shi)(shi)油(you)(you)(you)醚(mi)中(zhong)(zhong)(zhong)含溶(rong)(rong)質溶(rong)(rong)解(jie)度長期保持高等度，名(ming)(ming)貴中(zhong)(zhong)(zhong)草藥中(zhong)(zhong)(zhong)的(de)(de)溶(rong)(rong)質公路浸提，隨后齊全浸提(截取(qu)液晶塊(kuai)的(de)(de))，這個時候，截取(qu)液停此(ci)抽入果(guo)(guo)汁(zhi)(zhi)器，果(guo)(guo)汁(zhi)(zhi)的(de)(de)分批(pi)壓(ya)縮(suo)空(kong)氣(qi)轉送冷去器，果(guo)(guo)汁(zhi)(zhi)再次開(kai)展(zhan)，隨后果(guo)(guo)汁(zhi)(zhi)成須要重量(1.2～1.34)的(de)(de)消炎軟膏，散出(chu)被用。截取(qu)堿(jian)罐(guan)的(de)(de)晶塊(kuai)的(de)(de)粘(zhan)液，可(ke)(ke)放置貯罐(guan)作(zuo)下(xia)批(pi)準用，藥渣(zha)從出(chu)渣(zha)門排掉(diao)，倘若是用生(sheng)產石(shi)(shi)油(you)(you)(you)醚(mi)截取(qu)，則先加通常的(de)(de)水(shui)，開(kai)快(kuai)接和(he)夾套壓(ya)縮(suo)空(kong)氣(qi)，回收分類處理石(shi)(shi)油(you)(you)(you)醚(mi)后，將渣(zha)排掉(diao)。

中草藥提取罐 提取濃縮設備 精油提取設備主要技術參數