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山東(dong)龍(long)興（孫）。主要生產混(hun)合機(ji)(ji)(ji)(ji)、反應釜、捏合機(ji)(ji)(ji)(ji)、導熱油爐、分散機(ji)(ji)(ji)(ji)、攪拌(ban)機(ji)(ji)(ji)(ji)、乳化(hua)機(ji)(ji)(ji)(ji)、砂(sha)磨機(ji)(ji)(ji)(ji)、膠體磨、研磨機(ji)(ji)(ji)(ji)、球磨機(ji)(ji)(ji)(ji)、高(gao)壓釜、過(guo)濾機(ji)(ji)(ji)(ji)、不飽和樹(shu)脂設備、涂料成套設備、干粉砂(sha)漿設備、一二三類壓力容器及非標壓力容器設計制造(zao)等。

液體振動(dong)篩的工作原理：　　

液(ye)體振(zhen)動篩工作時，兩電機(ji)同(tong)步(bu)反(fan)(fan)向(xiang)旋轉使(shi)激振(zhen)(zhen)器產生反(fan)(fan)向(xiang)激振(zhen)(zhen)力(li)，迫使(shi)篩體帶動(dong)篩網做縱向(xiang)運動(dong)，使(shi)其上的物(wu)料受激振(zhen)(zhen)力(li)而周期性向(xiang)前拋(pao)出一個射程，從而完成(cheng)物(wu)料篩分(fen)作業。適宜采石場篩分(fen)砂石料，也(ye)可供選煤、選礦、建材、電力(li)及化工等首(shou)(shou)(shou)*首(shou)(shou)(shou)*首(shou)(shou)(shou)*首(shou)(shou)(shou)*首(shou)(shou)(shou)*首(shou)(shou)(shou)*首(shou)(shou)(shou)先(xian)進(jin)行業作產品(pin)分(fen)級用。

　　液體振動篩  直線 礦用?振動(dong)篩(shai)工(gong)作(zuo)部分固定(ding)不動(dong)，靠物(wu)料(liao)沿工(gong)作(zuo)面(mian)滑動(dong)而使物(wu)料(liao)得到(dao)篩(shai)分。固定(ding)格篩(shai)是(shi)在(zai)選(xuan)礦廠(chang)應用(yong)較多的(de)一(yi)種，一(yi)般(ban)用(yong)于粗碎或中碎之前(qian)的(de)預先篩(shai)分。它結構(gou)簡單，制造方便。不耗動(dong)力、可以直(zhi)接把礦石卸到(dao)篩(shai)面(mian)上。主要(yao)缺(que)點是(shi)生產率低、篩(shai)分效(xiao)率低，一(yi)般(ban)只(zhi)有(you)50—60%。

　　振動篩(shai)工(gong)作面是(shi)由橫向排列的(de)一(yi)根(gen)根(gen)滾(gun)(gun)動軸(zhou)構成的(de)，軸(zhou)上(shang)有盤(pan)子(zi)(zi)，細(xi)粒物(wu)料就(jiu)從滾(gun)(gun)軸(zhou)或盤(pan)子(zi)(zi)間的(de)縫隙通(tong)過。大塊物(wu)料由滾(gun)(gun)軸(zhou)帶動向一(yi)端移動并從末(mo)端排出。選礦廠(chang)一(yi)般很少(shao)用這種篩(shai)子(zi)(zi)。

　　振動篩工作(zuo)部分為(wei)圓(yuan)筒(tong)(tong)形，整個篩子繞筒(tong)(tong)體軸線回轉，軸線在(zai)一(yi)般情況(kuang)下裝(zhuang)成不(bu)大(da)的(de)(de)(de)(de)傾角。物(wu)料從圓(yuan)筒(tong)(tong)的(de)(de)(de)(de)一(yi)端給入，細級(ji)別物(wu)料從筒(tong)(tong)形工作(zuo)表面(mian)(mian)的(de)(de)(de)(de)篩孔(kong)通過，粗粒(li)物(wu)料從圓(yuan)筒(tong)(tong)的(de)(de)(de)(de)另一(yi)端排出。圓(yuan)筒(tong)(tong)篩的(de)(de)(de)(de)轉速很低(di)(di)、工作(zuo)平(ping)穩、動力平(ping)衡好(hao)。但是其篩孔(kong)易堵(du)塞、篩分效率(lv)(lv)低(di)(di)，工作(zuo)面(mian)(mian)積(ji)小，生產率(lv)(lv)低(di)(di)。選礦廠很少用它(ta)來作(zuo)篩分設備(bei)。

　　振(zhen)(zhen)動(dong)(dong)(dong)(dong)(dong)(dong)篩(shai)(shai)機體是(shi)一(yi)個(ge)平面內(nei)擺動(dong)(dong)(dong)(dong)(dong)(dong)或振(zhen)(zhen)動(dong)(dong)(dong)(dong)(dong)(dong)。按(an)其平面運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)軌(gui)跡又(you)分(fen)為直線運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)、圓(yuan)周運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)、橢圓(yuan)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)和(he)復雜運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)。搖(yao)動(dong)(dong)(dong)(dong)(dong)(dong)篩(shai)(shai)和(he)振(zhen)(zhen)動(dong)(dong)(dong)(dong)(dong)(dong)篩(shai)(shai)屬于這一(yi)類。 振(zhen)(zhen)動(dong)(dong)(dong)(dong)(dong)(dong)篩(shai)(shai)工作時，兩電機同步反(fan)向放置使(shi)激(ji)振(zhen)(zhen)器產生反(fan)向激(ji)振(zhen)(zhen)力，迫使(shi)篩(shai)(shai)體帶動(dong)(dong)(dong)(dong)(dong)(dong)篩(shai)(shai)網(wang)做縱(zong)向運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)，使(shi)其上的物料(liao)受激(ji)振(zhen)(zhen)力而周期性(xing)向前拋(pao)出一(yi)個(ge)射程，從(cong)而完成物料(liao)篩(shai)(shai)分(fen)作業。搖(yao)動(dong)(dong)(dong)(dong)(dong)(dong)篩(shai)(shai)是(shi)以(yi)曲柄連桿機構作為傳(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)部(bu)件(jian)。電動(dong)(dong)(dong)(dong)(dong)(dong)機通過皮(pi)帶和(he)皮(pi)帶輪帶動(dong)(dong)(dong)(dong)(dong)(dong)偏心軸回轉，借連桿使(shi)機體沿著一(yi)定(ding)方向作往復運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)。

　　機體運(yun)(yun)動方向垂直于支桿或懸桿中(zhong)心線，由于機體的(de)(de)擺(bai)動運(yun)(yun)動，使篩(shai)面(mian)上的(de)(de)物(wu)料(liao)以一(yi)定(ding)的(de)(de)速(su)度向排料(liao)端(duan)移動，物(wu)料(liao)同時得到篩(shai)分。搖動篩(shai)與上述幾(ji)種篩(shai)子相(xiang)比(bi)，其生產率(lv)和(he)篩(shai)分效率(lv)都比(bi)較(jiao)高。其缺點(dian)是動力平衡差。現在選礦廠很少用(yong)它，而被(bei)結(jie)構更合理的(de)(de)振動篩(shai)取代。

液體振動篩  直線 礦用日常保養　　

       1．啟動(dong)前： 1．檢查粗網及細網有無破損 2．每(mei)一組束環(huan)是否(fou)鎖緊 振動(dong)篩

　　2、啟(qi)動(dong)(dong)(dong)時(shi)： 1．注意有(you)無(wu)異常雜音（2）電流是否穩定 3．振(zhen)動(dong)(dong)(dong)有(you)無(wu)異狀 3．使用(yong)后(hou)：每次使用(yong)完畢即清(qing)理干凈(jing). 定期保養 定期的(de)(de)檢查粗網，細網和(he)彈簧有(you)無(wu)疲勞及破損，機(ji)身(shen)各部位是否因振(zhen)動(dong)(dong)(dong)而(er)產生損壞(huai)，需添加(jia)潤滑油(you)的(de)(de)部位必須加(jia)油(you)潤滑。振(zhen)動(dong)(dong)(dong)：有(you)了型號 篩(shai)(shai)面規格(ge) 篩(shai)(shai)面層數(shu) 篩(shai)(shai)孔(kong)尺寸(cun) 進(jin)料(liao)粒(li)度 處(chu)理量 電機(ji)功率(lv) 振(zhen)動(dong)(dong)(dong)頻(pin)率(lv) 雙振(zhen)幅這些數(shu)據，可(ke)以讓搜(sou)索震動(dong)(dong)(dong)篩(shai)(shai)的(de)(de)人有(you)更(geng)深(shen)刻的(de)(de)了解。