搖床的百科介紹

作者：紅星機器 發表于： 2010-12-31 11:10:35

楊帥軍老師 紅星技術工程師

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搖床百科

用于(yu)選別細粒(li)物料(liao)的重(zhong)力選礦設備，搖(yao)床(chuang)(chuang)廣泛(fan)應用于(yu)選別錫、鎢(wu)、金銀、鉛、鋅、鉭、鈮、鐵、錳、鈦鐵和(he)煤等。我廠生(sheng)產(chan)搖(yao)床(chuang)(chuang)歷史悠久，并不斷開(kai)發創新(xin)，從直(zhi)條床(chuang)(chuang)面搖(yao)床(chuang)(chuang)基礎上(shang)(shang)發展到單(dan)曲(qu)波床(chuang)(chuang)面搖(yao)床(chuang)(chuang)（上(shang)(shang)世紀70年(nian)代）；到雙曲(qu)波床(chuang)(chuang)面搖(yao)床(chuang)(chuang)（上(shang)(shang)世紀90年(nian)代），使搖(yao)床(chuang)(chuang)的處(chu)理(li)量(liang)、回(hui)收率和(he)富集比都有大幅度(du)的提高。國內主要產(chan)地在(zai)河南紅星，上(shang)(shang)世紀70年(nian)代河南紅星開(kai)始生(sheng)產(chan)搖(yao)床(chuang)(chuang)，現(xian)在(zai)已經成為全(quan)球搖(yao)床(chuang)(chuang)的主要生(sheng)產(chan)地。

搖床的用途

搖(yao)床(chuang)可用于粗選(xuan)(xuan)、精(jing)選(xuan)(xuan)、掃選(xuan)(xuan)等(deng)(deng)不(bu)同(tong)作(zuo)業，選(xuan)(xuan)別(bie)粗砂(2-0.5mm)、細(xi)砂(0.5-0.074mm)、礦(kuang)泥(ni)(-0.074)等(deng)(deng)不(bu)同(tong)粒(li)級。也可用于選(xuan)(xuan)別(bie)鐵(tie)、錳礦(kuang)石(shi)和煤(mei)。當處理(li)鎢、錫等(deng)(deng)礦(kuang)石(shi)時，搖(yao)床(chuang)的有(you)效回收粒(li)度范(fan)圍(wei)為2-0.22毫米。

搖床主要結構

搖(yao)床(chuang)主要由床(chuang)頭(tou)、電動(dong)(dong)(dong)(dong)機、調坡器、床(chuang)面(mian)(mian)(mian)(mian)、礦槽、水槽、來復條以(yi)及潤(run)滑系統(tong)等(deng)八(ba)個部(bu)分組成床(chuang)面(mian)(mian)(mian)(mian)的(de)(de)(de)縱向(xiang)往復運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)是(shi)通過(guo)曲柄連(lian)桿(gan)式傳(chuan)(chuan)動(dong)(dong)(dong)(dong)機構來實現的(de)(de)(de)。搖(yao)床(chuang)的(de)(de)(de)電動(dong)(dong)(dong)(dong)機通過(guo)皮帶(dai)(dai)傳(chuan)(chuan)動(dong)(dong)(dong)(dong)使(shi)大皮帶(dai)(dai)輪帶(dai)(dai)動(dong)(dong)(dong)(dong)曲軸(zhou)旋轉搖(yao)桿(gan)隨之作上(shang)、下 運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)，搖(yao)桿(gan)向(xiang)下運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)時，肘板(ban)推動(dong)(dong)(dong)(dong)后軸(zhou)和往復桿(gan)向(xiang)后移動(dong)(dong)(dong)(dong)，彈(dan)簧受到(dao)壓縮床(chuang)面(mian)(mian)(mian)(mian)是(shi)通過(guo)聯動(dong)(dong)(dong)(dong)座(zuo)和往復桿(gan)相連(lian)的(de)(de)(de)，所以(yi)此時亦使(shi)床(chuang)面(mian)(mian)(mian)(mian)作后退運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)，當搖(yao)桿(gan)向(xiang)上(shang)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)時，由于受到(dao)彈(dan)簧的(de)(de)(de)伸張力(li)推動(dong)(dong)(dong)(dong)，床(chuang)面(mian)(mian)(mian)(mian)隨之向(xiang)前(qian)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)。