搖(yao)(yao)(yao)床(chuang)(chuang)(chuang)(chuang)(chuang)是用于選(xuan)別(bie)細(xi)粒(li)物料的(de)重(zhong)力選(xuan)礦(kuang)(kuang)設(she)備(bei)(bei),廣泛(fan)應用于選(xuan)別(bie)錫、鎢、金(jin)銀、鉛(qian)、鋅(xin)、鉭、鈮、鐵、錳、鈦鐵和煤(mei)等。 選(xuan)礦(kuang)(kuang)搖(yao)(yao)(yao)床(chuang)(chuang)(chuang)(chuang)(chuang)通常是由床(chuang)(chuang)(chuang)(chuang)(chuang)面、機架和傳動機構三大部分組成。除此之外還有(you)(you)沖水(shui)槽,給礦(kuang)(kuang)槽,機座等,整個床(chuang)(chuang)(chuang)(chuang)(chuang)面由機架支撐(cheng)或吊起,機架上裝(zhuang)有(you)(you)調坡(po)裝(zhuang)置。 選(xuan)礦(kuang)(kuang)搖(yao)(yao)(yao)床(chuang)(chuang)(chuang)(chuang)(chuang)可以使礦(kuang)(kuang)粒(li)按其密度和粒(li)度不(bu)(bu)同(tong)(tong)而沿(yan)不(bu)(bu)同(tong)(tong)方向運動,并從給礦(kuang)(kuang)槽開(kai)始沿(yan)對角線(xian)呈(cheng)扇形展(zhan)開(kai),依次沿(yan)床(chuang)(chuang)(chuang)(chuang)(chuang)面的(de)邊沿(yan)排(pai)出,排(pai)礦(kuang)(kuang)線(xian)很長,能產(chan)(chan)出多種質量不(bu)(bu)同(tong)(tong)的(de)產(chan)(chan)物,如精礦(kuang)(kuang)、次精礦(kuang)(kuang)、中精礦(kuang)(kuang)和尾礦(kuang)(kuang)等。 選(xuan)礦(kuang)(kuang)搖(yao)(yao)(yao)床(chuang)(chuang)(chuang)(chuang)(chuang)被(bei)作為重(zhong)選(xuan)設(she)備(bei)(bei),曾廣泛(fan)用于砂(sha)金(jin)等礦(kuang)(kuang)物的(de)分選(xuan),主(zhu)要用于選(xuan)金(jin)或選(xuan)煤(mei)等。我廠生產(chan)(chan)搖(yao)(yao)(yao)床(chuang)(chuang)(chuang)(chuang)(chuang)歷(li)史悠久(jiu),并不(bu)(bu)斷(duan)開(kai)發(fa)創新(xin),從最(zui)初的(de)直條床(chuang)(chuang)(chuang)(chuang)(chuang)面搖(yao)(yao)(yao)床(chuang)(chuang)(chuang)(chuang)(chuang)基礎上發(fa)展(zhan)到單曲波(bo)床(chuang)(chuang)(chuang)(chuang)(chuang)面搖(yao)(yao)(yao)床(chuang)(chuang)(chuang)(chuang)(chuang)(上世紀70年(nian)代);到雙(shuang)曲波(bo)床(chuang)(chuang)(chuang)(chuang)(chuang)面搖(yao)(yao)(yao)床(chuang)(chuang)(chuang)(chuang)(chuang)(上世紀90年(nian)代),使搖(yao)(yao)(yao)床(chuang)(chuang)(chuang)(chuang)(chuang)的(de)處理量、回(hui)收率(lv)和富集比(bi)都有(you)(you)大幅(fu)度的(de)提高。
搖床展示
水(shui)位自(zi)動(dong)識(shi)別,防止蒸發干枯。靜音風扇強制式(shi)對流(liu),確(que)保恒溫(wen)。
強勁制冷系統,瞬間(jian)降溫(wen),自動(dong)化(hua)霜,低(di)溫(wen)狀態下長時間(jian)運行(xing)。
開門自(zi)(zi)停關門自(zi)(zi)動運轉、漏電過電流保護等(deng)安全(quan)保護功能。
電機過熱、速度失控(kong)情況時,保護性切斷電源(yuan)并聲光報警(jing)。
搖床(chuang)主要由(you)床(chuang)頭、電(dian)動(dong)機、調(diao)坡器、床(chuang)面、礦(kuang)槽、水槽、來復條以及潤(run)滑系統等八(ba)個部分組成床(chuang)面的縱向(xiang) 。
往復運動(dong)(dong)(dong)(dong)(dong)是(shi)通(tong)過(guo)曲柄(bing)連(lian)桿式傳動(dong)(dong)(dong)(dong)(dong)機構來實現(xian)的。電(dian)動(dong)(dong)(dong)(dong)(dong)機通(tong)過(guo)皮(pi)帶(dai)傳動(dong)(dong)(dong)(dong)(dong)使大皮(pi)帶(dai)輪(lun)帶(dai)動(dong)(dong)(dong)(dong)(dong)曲軸旋轉(zhuan)搖(yao)(yao)桿隨之上(shang)、下 運動(dong)(dong)(dong)(dong)(dong),搖(yao)(yao)桿向下運動(dong)(dong)(dong)(dong)(dong)時(shi)(shi)(shi),肘(zhou)板推動(dong)(dong)(dong)(dong)(dong)后軸和(he)往復桿向后移動(dong)(dong)(dong)(dong)(dong),彈簧受到壓縮床面(mian)(mian)是(shi)通(tong)過(guo)聯動(dong)(dong)(dong)(dong)(dong)座和(he)往復桿相(xiang)連(lian)的,所以此(ci)時(shi)(shi)(shi)亦使床面(mian)(mian)作后退(tui)運動(dong)(dong)(dong)(dong)(dong),當搖(yao)(yao)桿向上(shang)運動(dong)(dong)(dong)(dong)(dong)時(shi)(shi)(shi),由于(yu)受到彈簧的伸張(zhang)力推動(dong)(dong)(dong)(dong)(dong),床面(mian)(mian)隨之向前運動(dong)(dong)(dong)(dong)(dong)。
名稱 | 粗砂搖床 | 細砂搖床 | 礦泥搖床 | |
床面尺寸 | 長度(mm) | 4450 | 4450 | 4450 |
傳動端寬(mm) | 1855 | 1855 | 1855 | |
精礦端寬(mm) | 1546 | 1546 | 1546 | |
最大給礦粒度(mm) | 2 | 0.5 | 0.15 | |
給礦量(t/d) | 30-60 | 10-20 | 15-25 | |
給礦濃度(%) | 25-30 | 20-25 | 15-25 | |
行程(mm) | 16-22 | 11-16 | 8-16 | |
頻率(f) | 45-48 | 48-53 | 50-57 | |
床面清洗水量(t/d) | 80-150 | 30-60 | 10-17 | |
床面橫向坡度(Degree) | 2.5-4.5 | 1.5-3.5 | 1-2 | |
床面縱向坡度(%) | 1.4 | 0.92 | ---- | |
床面尖滅角(Degree) | 32-42 | 40 | 42 | |
選礦面積(㎡) | 7.6 | 7.6 | 7.6 | |
床面長度比 | 2.6 | 2.6 | 2.6 | |
床面端面形狀 | 矩形 | 鋸齒形 | 三角形 | |
電機功率(kw) | 1.1 | 1.1 | 1.1 | |
傳動機構 | 偏心連桿機構 |