王中王三肖选一肖

管道离心泵振动分析及排除方法
来源:vistarweb.com 发布时间:2018-01-31 20:19

  国产大型管道离心泵在运行过程中,出现振动大、上下轴承经常发热、损坏,甚至泵轴与轴承连接部位磨损。水泵运行不稳定,影响正常供水,需要对其进行减振治理。

王中王三肖选一肖   YI、SHUIBENGZHENDONGYUANYINFENXI

王中王三肖选一肖   1、GUOCHANLISHISHUIBENG28SLA-10SHIYOUWOSHIBENGZHIJIEGAIZAOERCHENG。DIANJIDIZUOYUSHUIBENGDIZUOZHIJIANCHUIZHIGAODUWEI4.3m,CHUANDONGZHOUXIZHONGDA3t。XIANGDUIYUWOSHIBENG,TAZENGJIALEYIGENZHANGWEI3752mmZHIJINGWEI140mmDEZHONGJIANCHUANDONGZHOU。ZAIJIEGOUSHANG,CHULEZAIZHONGJIANCHUANDONGZHOUSHANGJIAZHUANGYIGEZHOUCHENGWAI,WEIJINXINGRENHEGAIZAO(RUTU1SUOSHI)。CISITAISHUIBENGYUNXINGYALIZHANGQIWEI0.7~0.85MPa。ZAIYANGCHENGGAO、LIULIANGDADEGONGKUANGXIA,ZHEIYANGYIGEZHONGXINGAO,ZHILIANGDADEXITONGGAOSUXUANZHUAN,CHANSHENGDELIXINLISHIHENDADE,HUIZAOCHENGJIZUJIAODADEZHENDONG。JIASHANGZHIJIAHESHUIBENGJINCHUSHUIFANGXIANGLIANJIEGANGDUBUGOU,DAOZHISHUIBENGHEGELIANJIEJIANYOUJIAODADEWEIYI。YUNXINGSHISHUIBENGDEWEIYIDAOZHISHANGZHOUCHENGSHOULIZHUANGKUANGGAIBIAN,ZHENDONGJIADA,YINCIRONGYIFARE。RUOJIAOZHENGSHUIBENGWEIYI,GAISHANZHOUCHENGSHOULITIAOJIAN,KEJIANGDIXITONGDEZHENDONGLIEDU。

  2、SHUIBENGYUCHUANDONGZHOUZHIJIANWEIGANGXINGLIANJIE。YOUYUZHIZAO、ANZHUANGYUANYIN,YUNXINGSHIBENGZHOUYUCHUANDONGZHOUTONGXIN,ZAOCHENGSHUIBENGZHENDONG;DIANJI、CHUANDONGZHOUDENGQITAZHENYUANCHANSHENGDEZHENDONGYEZHIJIECHUANDIJISHUIBENG,XINGCHENGZHENDONGDEDIEJIA,JINYIBUJIADASHUIBENGZHENDONG。LINGWAI,ZHEIZHONGGANGXINGLIANJIEJIADASHUIBENGSHANGZHOUCHENGSUOCHENGSHOUDEWAILI,ZHISHIZHOUCHENGYIFARE,YINGXIANGDAOBENGZHOU。

王中王三肖选一肖   ER、GAIZAOQINGKUANG

  ZHENDUIYISHANGYUANYIN,WOMENCAIQULEYIXIALIANGGEBUZHOUJINXINGGAIZAO。

  1、JIAQIANGGUANLUGANGDU。KAOLVDAODUISHUIBENGJINXINGJIAGUBIJIAOKUNNAN,CAIQUZAISHUIBENGCHUKOUGANGGUANHANJIE“JIAQIANGJIN”DEBANFA。YANJINCHUSHUIFANGXIANG,ZAISHUIBENGCHUKOUJIANKUOGUANYUCHUSHUIFAMENZHIJIANDELIANJIEGANGGUANLIANGDUANFALAN,YONG8TIAOHOUDUWEI32mm、KUANDUWEI100mmDEGANGBANJINXINGHANJIE。ZENGJIAGANGGUANDEGANGDU,JIANSHAOBIANXINGLIANG,DIKANGSHUIBENGWEIYI。JINGCELIANG,JIAJINHOU,SHUIBENGADIANDEWEIYILIANGJIANGZHI0.35mm。

王中王三肖选一肖   2、DUICHUANDONGXITONGJINXINGGAIZAO。WEIJIANSHAODIANJI、CHUANDONGZHOUDEZHENDONGXIANGSHUIBENGCHUANDI,BASHUIBENGYUCHUANDONGZHOUZHIJIANDEGANGXINGLIANJIEGAIWEIDANXINGLIANJIE。SHIYONGGB4323-84DANXINGTAOZHUXIAOLIANZHOUQI,ZUIDABUCHANGWEIYILIANGWEI0.6mm,BUCHANGJIAOWEI1°30′。ZHEIYANG,DIANJI、CHUANDONGZHOUDEZHENDONGKEYITONGGUODANXINGLIANZHOUQIDEDAOBUCHANG,BUHUIZHIJIECHUANDIDAOSHUIBENG。

  SAN、GAIZAOJIEGUO

王中王三肖选一肖   GAIZAOHOU,JINGCELIANG,SHUIBENGZHENDONGYOUGAIZAOQIANDEZHENSU4.3cm/sJIANGDIWEI1.48cm/s。GENJUZHENDONGLIEDUBIAOZHUNISO2372-1974KEYIPANDING,SHUIBENGYUNXINGCHUYUYOUXIUQU。TONGSHI,SHUIBENGYUNXINGPINGWEN,SHANGZHOUCHENGZHIXUZHENGCHANGWEIHU,BENGZHOUBEIMOSUNXIANXIANGYEMEIYOULE,SHUOMINGGAIZAOSHICHENGGONGDE。

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