自循環超細磨粉機筒體結構介紹

作者：紅星機器 發(fa)表于： 2012-08-09 09:43:20

楊帥軍老師 紅星技術工程師

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河南紅星機械針對我國的礦石物質的特點，結合我國的機械加工水平和耐磨材料的發展水平，研制開發出具有自主知識產權的新型超細粉碎設備——自循環超細磨粉機，超細磨粉機因市場因素逐漸滲入高技術領域，經小型試驗(yan)擴大試驗(yan)研究表明其(qi)結構設計合(he)理，該設備是目(mu)前新型成(cheng)套選礦設備的(de)(de)(de)主要(yao)設備之(zhi)一(yi)。目(mu)前我國的(de)(de)(de)經濟基(ji)礎發(fa)展(zhan)較為(wei)迅速，在這一(yi)良(liang)好的(de)(de)(de)基(ji)礎條件下，開展(zhan)工業化應用研究有望實現該設備與技術的(de)(de)(de)產業化，對我國金屬礦山，水(shui)泥行業礦石的(de)(de)(de)超細粉碎(sui)具有廣泛的(de)(de)(de)應用前景。

自循環超細(xi)磨(mo)粉機由大(da)(da)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)、小(xiao)(xiao)滾(gun)(gun)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)、大(da)(da)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)支(zhi)(zhi)承(cheng)裝(zhuang)(zhuang)(zhuang)置、小(xiao)(xiao)滾(gun)(gun)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)支(zhi)(zhi)承(cheng)裝(zhuang)(zhuang)(zhuang)置、傳動(dong)(dong)(dong)機構、給(gei)礦裝(zhuang)(zhuang)(zhuang)置、排礦裝(zhuang)(zhuang)(zhuang)置八部分組成。大(da)(da)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)為(wei)鑄鋼厚壁(bi)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)，內面有耐磨(mo)襯(chen)板，外表面有滾(gun)(gun)圈、齒圈。大(da)(da)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)長(chang)度大(da)(da)時，可(ke)(ke)由多段筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)用螺(luo)釘連(lian)接(jie)而成。大(da)(da)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)通(tong)過(guo)滾(gun)(gun)圈支(zhi)(zhi)承(cheng)在大(da)(da)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)支(zhi)(zhi)承(cheng)裝(zhuang)(zhuang)(zhuang)置上(shang)。電(dian)機帶(dai)(dai)動(dong)(dong)(dong)減速器，再(zai)通(tong)過(guo)齒輪帶(dai)(dai)動(dong)(dong)(dong)大(da)(da)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)轉(zhuan)動(dong)(dong)(dong)。小(xiao)(xiao)輥筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)為(wei)一錐(zhui)臺形厚壁(bi)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)，表面為(wei)耐磨(mo)襯(chen)板，半(ban)錐(zhui)角由給(gei)礦粒(li)度決(jue)定。小(xiao)(xiao)輥筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)通(tong)過(guo)法(fa)蘭連(lian)接(jie)于主(zhu)軸上(shang)，主(zhu)軸兩端(duan)支(zhi)(zhi)承(cheng)于小(xiao)(xiao)輥筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)支(zhi)(zhi)承(cheng)裝(zhuang)(zhuang)(zhuang)置上(shang)。電(dian)機帶(dai)(dai)動(dong)(dong)(dong)減速器，再(zai)通(tong)過(guo)主(zhu)軸帶(dai)(dai)動(dong)(dong)(dong)小(xiao)(xiao)輥筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)轉(zhuan)動(dong)(dong)(dong)。小(xiao)(xiao)輥筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)位(wei)于大(da)(da)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)的(de)內部，大(da)(da)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)與小(xiao)(xiao)輥筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)之(zhi)間的(de)間隙通(tong)過(guo)小(xiao)(xiao)輥筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)支(zhi)(zhi)承(cheng)裝(zhuang)(zhuang)(zhuang)置中的(de)螺(luo)桿調節。壓(ya)縮彈(dan)(dan)簧提供給(gei)小(xiao)(xiao)棍筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)適(shi)當的(de)壓(ya)力，也可(ke)(ke)以由液壓(ya)機構來代替壓(ya)縮彈(dan)(dan)簧。大(da)(da)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)支(zhi)(zhi)撐裝(zhuang)(zhuang)(zhuang)置由機座(zuo)，軸承(cheng)，滾(gun)(gun)軸組成，各滾(gun)(gun)軸與大(da)(da)筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)體(ti)(ti)(ti)(ti)(ti)的(de)滾(gun)(gun)圈相接(jie)。小(xiao)(xiao)棍筒(tong)(tong)(tong)(tong)(tong)(tong)(tong)支(zhi)(zhi)撐裝(zhuang)(zhuang)(zhuang)置由支(zhi)(zhi)座(zuo)，軸承(cheng)座(zuo)，壓(ya)縮彈(dan)(dan)簧組成，適(shi)當的(de)壓(ya)力由螺(luo)帽的(de)上(shang)下進(jin)行(xing)調節。