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楼主 发表于:2016-04-05 16:58:03
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选矿渣浆泴/span>常见皃/span>故障及原囟/span>分析 选矿厂生?/span>过程中经常用到渣浆泵,自然地在渣浆泵使用过程中也会遇到很多问题,本文将对选矿渣浆泴/span>工作过程中遇到的部分问题及其原因简单介绍一下、/span> 1.泵开启后不转:这种情况很可能是因丹/span>?/span>泵的涠/span>壳内由于固体物质长期堆积产生了堵塞的现象,应该及时对堵塞物进行清理、/span> 2.泴/span>的流量不够:这种情况月/span>大概囚/span>个原囟/span>、/span>'/span>1)泵皃/span>填料口漏氓/span>、/span>应及时压紧填料密封部位;'/span>2(/span>叶轮经过长时间的使用,磨捞/span>比较严重、/span>库/span>及时对叶轮进行维修更换;'/span>3(/span>进出水管或者叶轮堵塞。经检查后对堵塞部位进行清琅/span>:/span>'/span>4(/span>输送渣浆的浓度过高。由亍/span>渣浆皃/span>浓度过高+/span>使其在管内受到的阻力过大,应叉/span>旵/span>对输送浓度进行调整、/span> 3.泵经帷/span>振动,有噪音9/span>这种情况大致有以下五种原囟/span>、/span>'/span>1)输送介?/span>的密度不均匀。这种情冴/span>一?/span>不需要调整,因为由于介质密度不均匀造成泵的振动属于正常现象,当泴/span>运转一殴/span>时间名/span>将会恢复正常工作状态,如果惲/span>调整的话只需?/span>利用高压吹风将介质吹均匀;(2(/span>泵在安装时没月/span>绝对的水干/span>+/span>应进行及时地矫正:/span>'/span>3(/span>由于汽蚀作用使泵的叶轮在工作过程?/span>不稳定。应及时调小出水阀以减小进口处的阻力,使叶轮达到平衡状?/span>:/span>'/span>4(/span>泵的吸气管的如气不均匀、/span>寸/span>供气处进行调整;'/span>5(/span>泵的轴承皃/span>游隙偏大、/span>技术员在生产中库/span>及时观察,及时调敳/span>、/span> 鑫海矿山机械有限?/span>号/span>生产的耐磨橡胶渣浆泴/span>价格合理,质量一流,品种多样,服加/span>一流,行业领先,欢迎大家前来选购、/span>鑫海矿山机械有限公司是您购买矿山器械时最值得信赖的伙伴、/span> 来源网址:http://www.ytxinhai.com/product_19_76.html |