叠层筛网设计  

The design of multilayer screen

作　　者：游思坤[1] 屈东升[2] 

机构地区：[1]广州大学,广东广州510091 [2]四川石油管理局川东钻探公司,重庆401120

出　　处：《煤矿机械》2004年第4期17-19,共3页Coal Mine Machinery

基　　金：国家"九五"重点技术装备项目 :95 - 317- 0 3- 0 5

摘　　要：振动筛利用振动进行固液、固固分离 ,已广泛应用于国内外油田泥浆的净化、污水处理、矿山选矿选煤等。介绍Pro E软件和注塑模具计算注塑面积的方法计算振动筛叠层滤网透筛率 ,为叠层筛网的设计和选择提供了有力的支持。Vibrator is characterized by the main points follows: excellent capability and the efficiency of filtrating chemical slurry. But the screen is easily weared and its life is short. Multilayer screen can advance the ostiole screen's usage , increase screen's strength and extend its wear -life. This paper introduces a method of computing filtering ratio of multilayer screen with the method of computing injection area of injecting mould based on Pro/Engineer.

关 键 词：叠层滤网 透筛率 注塑面积 PRO/E 

分 类 号：TD45[矿业工程—矿山机电]