定容下料器,其結構由氣缸、料筒、連接板,上、下連接桿,中間連接桿,上、下椎體,十字連接軸,實心連接桿,空心桿等組成。
定容下料器是用于電(dian)解鋁生產(chan)中電(dian)解槽補(bu)充鋁氧化(hua)粉和電(dian)解質(zhi)的專用設備,具有性能良好、易操(cao)作、方便維護(hu)、可靠、價格低,質(zhi)量優等特點。
汽(qi)缸(gang)是(shi)定容(rong)下(xia)料器的(de)動(dong)力,通過汽(qi)缸(gang)的(de)上下(xia)動(dong)作實現整個加料過程;料筒的(de)主要作用就(jiu)是(shi)儲存定量的(de)鋁氧化(hua)粉和電解質(zhi)。
定容下料器使用(yong)說明:
將定(ding)容下(xia)料(liao)(liao)(liao)(liao)器(qi)安(an)裝到(dao)位,當電解(jie)鋁(lv)生產過程中電解(jie)槽需要補充鋁(lv)氧(yang)化(hua)(hua)粉和(he)(he)電解(jie)質(zhi)時,汽缸向(xiang)下(xia)動(dong)(dong)作,帶(dai)動(dong)(dong)連桿(gan)和(he)(he)連桿(gan)上的椎體一起動(dong)(dong)作;上椎體向(xiang)下(xia)動(dong)(dong)作將料(liao)(liao)(liao)(liao)筒(tong)的進(jin)(jin)料(liao)(liao)(liao)(liao)孔(kong)堵(du)嚴,下(xia)椎體向(xiang)下(xia)動(dong)(dong)作于是料(liao)(liao)(liao)(liao)筒(tong)的出(chu)料(liao)(liao)(liao)(liao)孔(kong)打開(kai),料(liao)(liao)(liao)(liao)筒(tong)內(nei)的定(ding)容鋁(lv)氧(yang)化(hua)(hua)粉和(he)(he)電解(jie)質(zhi)進(jin)(jin)入到(dao)電解(jie)槽內(nei)。下(xia)料(liao)(liao)(liao)(liao)一定(ding)時間后汽缸向(xiang)上動(dong)(dong)作,連桿(gan)帶(dai)動(dong)(dong)椎體向(xiang)上動(dong)(dong)作,下(xia)椎體將料(liao)(liao)(liao)(liao)筒(tong)出(chu)料(liao)(liao)(liao)(liao)孔(kong)堵(du)嚴,上椎體離(li)開(kai)料(liao)(liao)(liao)(liao)筒(tong)進(jin)(jin)料(liao)(liao)(liao)(liao)孔(kong),外部(bu)的鋁(lv)氧(yang)化(hua)(hua)粉和(he)(he)電解(jie)質(zhi)從進(jin)(jin)料(liao)(liao)(liao)(liao)孔(kong)進(jin)(jin)入料(liao)(liao)(liao)(liao)筒(tong)內(nei),準備(bei)下(xia)一次進(jin)(jin)料(liao)(liao)(liao)(liao)動(dong)(dong)作。
定容下(xia)料器注意(yi)事項:
定(ding)容(rong)下料(liao)器使用(yong)前一定(ding)要檢驗是否密(mi)(mi)封完好,裝配時一定(ding)要將各(ge)密(mi)(mi)封處(chu)封好壓緊(jin)(密(mi)(mi)封材料(liao)可用(yong)石棉紡織密(mi)(mi)封圈(quan)或橡(xiang)膠密(mi)(mi)封圈(quan))。
定容下料器在安裝定位時一(yi)切動作要準確、平穩(wen),以免撞到(dao),影響整個裝置的同心(xin)度;
為保證下(xia)料器的(de)(de)有效容(rong)(rong)積(ji),使用后(hou)的(de)(de)定(ding)容(rong)(rong)下(xia)料器要進行定(ding)期(qi)的(de)(de)內部清理(li),清理(li)時將(jiang)下(xia)椎體拆卸下(xia)來除去附著物。