More efficient screening through using computational fluid dynamics (CFD) in pressure screen design

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More efficient screening through using computational fluid dynamics (CFD) in pressure screen design

机译：通过在压力筛设计中使用计算流体动力学（CFD）进行更有效的筛查

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To understand the flows inside a pressure screen more thoroughly, CFD was put into effective use in Metso Paper's recent screening technology development. Since the screen panel does not ac w patterns over the screening surface is needed to fully understand the principles of particle separation in each screening position. Since measuring of the exact velocity field at the wire area through an opaque suspension is difficult, it was decided to use CFD as a way to 'see' inside the machine," says Kati Lindroos, RTD Engineer, coordinator of flow calculations in Metso Paper Valkea-koski.

机译：为了更全面地了解压力筛内的流量，美卓造纸机械公司最近的筛分技术开发中已有效地使用了CFD。由于筛板不会在筛面上形成图案，因此需要充分了解每个筛位置的颗粒分离原理。由于很难通过不透明的悬架测量导线区域的精确速度场，因此决定使用CFD作为“观察”机器内部的方法，”美卓造纸机械公司流量计算协调员RTD工程师Kati Lindroos说。瓦尔基·科斯基。

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《Paper Asia》 |2008年第1期|p.28|共1页
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中图分类轻工业、手工业;
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More efficient screening through using computational fluid dynamics (CFD) in pressure screen design

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