瀏覽次數:
圓振(zhen)動(dong)篩的(de)結構(gou)及應用,快來了(le)解下(xia)
圓振(zhen)動篩用于金(jin)屬、冶(ye)金(jin)礦(kuang)業(ye):鋁粉、鉛粉、銅粉、礦(kuang)石、合金(jin)粉、焊條粉末、二氧(yang)化錳、電解銅粉、電磁(ci)性材(cai)料、研(yan)磨粉、耐火材(cai)料、高嶺土、石灰、氧(yang)化鋁、重質(zhi)碳酸鈣、石英(ying)砂等。
圓(yuan)振(zhen)(zhen)(zhen)動篩(shai)(shai)(shai)(shai)是(shi)(shi)(shi)由振(zhen)(zhen)(zhen)動器、篩(shai)(shai)(shai)(shai)箱(xiang)、隔震裝置、傳動裝置等部件(jian)組成,配有長(chang)方形(xing)(xing)篩(shai)(shai)(shai)(shai)網安裝在(zai)篩(shai)(shai)(shai)(shai)箱(xiang)上(shang),篩(shai)(shai)(shai)(shai)箱(xiang)及(ji)篩(shai)(shai)(shai)(shai)網在(zai)振(zhen)(zhen)(zhen)動器的(de)(de)(de)作用(yong)下,產生圓(yuan)形(xing)(xing)、橢圓(yuan)形(xing)(xing)或者直線軌(gui)跡的(de)(de)(de)振(zhen)(zhen)(zhen)動。由于篩(shai)(shai)(shai)(shai)面(mian)的(de)(de)(de)全訊網振(zhen)(zhen)(zhen)動使(shi)(shi)篩(shai)(shai)(shai)(shai)面(mian)上(shang)的(de)(de)(de)物料層(ceng)松散并(bing)被拋起離開篩(shai)(shai)(shai)(shai)面(mian),使(shi)(shi)細粒(li)級物料能(neng)透過料層(ceng)下落并(bing)通過篩(shai)(shai)(shai)(shai)孔(kong)排出(chu),并(bing)將卡(ka)在(zai)篩(shai)(shai)(shai)(shai)孔(kong)中的(de)(de)(de)顆粒(li)振(zhen)(zhen)(zhen)動,除(chu)產生篩(shai)(shai)(shai)(shai)分作用(yong)外,且使(shi)(shi)物料向前運(yun)動,振(zhen)(zhen)(zhen)動磨安裝和(he)(he)調整(zheng)目前在(zai)石礦(kuang)中應用(yong)的(de)(de)(de)絕大多數是(shi)(shi)(shi)冶(ye)金(jin)圓(yuan)振(zhen)(zhen)(zhen)動篩(shai)(shai)(shai)(shai),它具有圓(yuan)形(xing)(xing)軌(gui)跡的(de)(de)(de)慣性(xing)運(yun)動,又稱(cheng)作單軸冶(ye)金(jin)圓(yuan)振(zhen)(zhen)(zhen)動篩(shai)(shai)(shai)(shai),按安裝形(xing)(xing)式又分成懸(xuan)掛支(zhi)承和(he)(he)座式支(zhi)承二種,而在(zai)礦(kuang)上(shang)應用(yong)均是(shi)(shi)(shi)座式支(zhi)承的(de)(de)(de),所以在(zai)此我(wo)們重點(dian)介(jie)紹講(jiang)座式支(zhi)承的(de)(de)(de)圓(yuan)振(zhen)(zhen)(zhen)動篩(shai)(shai)(shai)(shai)。
  圓振動篩(shai)(shai)主要由(you)篩(shai)(shai)箱(xiang)、篩(shai)(shai)網(wang)、振動器和減振彈簧等組(zu)成(cheng)。振動器大都是安裝(zhuang)在篩(shai)(shai)箱(xiang)側(ce)板(ban)上,并且一般都是由(you)電動機通(tong)過三(san)角皮帶(dai)帶(dai)動旋轉,產生離心(xin)慣性力,迫使篩(shai)(shai)箱(xiang)振動。
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