不同類型給料機的結構和工作有啥不同，表現在哪些地方?

發布時間：22/11/24 瀏覽次數：

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  不同類型給料機的結構和工(gong)作(zuo)有啥不同，表(biao)現(xian)在(zai)哪些地方(fang)?

  圓盤給料機電動機經聯軸器通過減速機帶動圓盤。圓盤轉動時，料倉內的物料隨著圓盤一起移動，并向出料口的一方移動，經閘門或刮刀排出物料。排出量的大小可用刮刀裝置或閘門來調節。圓盤給料機套(tao)(tao)筒(tong)(tong)(tong)一般有蝸(gua)牛(niu)式或直(zhi)(zhi)筒(tong)(tong)(tong)式兩種，蝸(gua)牛(niu)式套(tao)(tao)筒(tong)(tong)(tong)采(cai)用閘門(men)排料(liao)(liao)(liao)(liao)，具有下料(liao)(liao)(liao)(liao)均(jun)勻、準確(que)，對溶劑(ji)、反(fan)礦(kuang)粉(fen)(fen)等配料(liao)(liao)(liao)(liao)適合。直(zhi)(zhi)筒(tong)(tong)(tong)式套(tao)(tao)筒(tong)(tong)(tong)采(cai)用刮(gua)刀排料(liao)(liao)(liao)(liao)，堵(du)料(liao)(liao)(liao)(liao)現象較蝸(gua)牛(niu)式套(tao)(tao)筒(tong)(tong)(tong)輕，但(dan)下料(liao)(liao)(liao)(liao)量波動(dong)(dong)大。當精礦(kuang)粉(fen)(fen)活粉(fen)(fen)礦(kuang)用量較大時，宜用帶活動(dong)(dong)刮(gua)刀套(tao)(tao)筒(tong)(tong)(tong)。反(fan)之(zhi)，熔劑(ji)或燃料(liao)(liao)(liao)(liao)用料(liao)(liao)(liao)(liao)量小時，宜采(cai)用閘門(men)式套(tao)(tao)筒(tong)(tong)(tong)。

  振(zhen)動(dong)(dong)(dong)給(gei)(gei)料機(ji)是(shi)利用振(zhen)動(dong)(dong)(dong)器(qi)中的(de)偏(pian)心(xin)塊旋轉產生(sheng)離心(xin)力，使篩廂、振(zhen)動(dong)(dong)(dong)器(qi)等(deng)可動(dong)(dong)(dong)部分(fen)作(zuo)強制的(de)連續的(de)圓(yuan)或近似圓(yuan)的(de)運動(dong)(dong)(dong)。振(zhen)動(dong)(dong)(dong)給(gei)(gei)料機(ji)是(shi)由給(gei)(gei)料槽(cao)體(ti)、激(ji)(ji)振(zhen)器(qi)、彈(dan)簧支座、傳動(dong)(dong)(dong)裝置等(deng)組成。槽(cao)體(ti)振(zhen)動(dong)(dong)(dong)給(gei)(gei)料的(de)振(zhen)動(dong)(dong)(dong)源是(shi)激(ji)(ji)振(zhen)器(qi)，激(ji)(ji)振(zhen)器(qi)是(shi)由兩(liang)根偏(pian)心(xin)軸(zhou)(zhou)(主、被(bei)(bei)動(dong)(dong)(dong))和齒輪副組成，由電動(dong)(dong)(dong)機(ji)通過三角帶驅動(dong)(dong)(dong)主動(dong)(dong)(dong)軸(zhou)(zhou)，再由主動(dong)(dong)(dong)軸(zhou)(zhou)上齒輪嚙合被(bei)(bei)動(dong)(dong)(dong)軸(zhou)(zhou)轉動(dong)(dong)(dong)，主、被(bei)(bei)動(dong)(dong)(dong)軸(zhou)(zhou)同(tong)時反向旋轉，使槽(cao)體(ti)振(zhen)動(dong)(dong)(dong)，使物(wu)(wu)料連續不斷流動(dong)(dong)(dong)，達到輸送物(wu)(wu)料的(de)目(mu)的(de)。

  圓(yuan)盤給料(liao)(liao)機(ji)(ji)喂送(song)的物(wu)料(liao)(liao)有礦石、煤粉、水(shui)泥、熟料(liao)(liao)、石灰石、黏土等(deng)粉狀、粒狀或(huo)小塊狀物(wu)料(liao)(liao)。同時圓(yuan)盤給料(liao)(liao)機(ji)(ji)也是中、細粒度的物(wu)料(liao)(liao)常用給料(liao)(liao)設(she)備(bei)。

  振動(dong)給料機廣泛(fan)用于冶金(jin)、煤礦(kuang)、選礦(kuang)、建材、化工、磨料等行業的破碎、篩(shai)分聯合(he)設備中。

  圓盤給料機由(you)驅動裝置(zhi)、給料機本體(ti)、計(ji)量用帶式輸送(song)機和計(ji)量裝置(zhi)組成。

  振動(dong)給料機(ji)由(you)振動(dong)機(ji)架(jia)、振動(dong)體、振動(dong)電(dian)(dian)機(ji)、激振器(qi)、彈(dan)簧振動(dong)給料機(ji)是(shi)雙(shuang)質體線性亞共振類振動(dong)機(ji)，其系統(tong)主要(yao)由(you)共振體、活化錐、激振器(qi)、振動(dong)電(dian)(dian)機(ji)及(ji)彈(dan)性元件(jian)五部分組成。