首页> 外文期刊>Metalurgija >THE EFFECT OF MECHANICAL RECLAMATION ON THE WEAR OF SILICA SAND GRAINS
【24h】

THE EFFECT OF MECHANICAL RECLAMATION ON THE WEAR OF SILICA SAND GRAINS

机译:机械复垦对硅砂颗粒磨损的影响

获取原文
获取原文并翻译 | 示例
       

摘要

The wear effect of silica sands is usually joined with many foundry processes during the fresh sand preparation. The significant effect of silica grains destruction by means of crushing, abrasion and attrition is caused by most of mechanical reclamation treatments, which leads to a higher sand consumption. The experimental reclaimer was equipped with two different peripheral rings, which enabled both impact and impact-free way of the reclamation treatment of silica grains. In each case the duration of treatment and the rotational speed as well as the number of reclamation cycles were changed and effects were checked by multiple sieve analyses of the sand.
机译:硅砂的磨损效果通常会在新鲜砂制备过程中与许多铸造过程结合在一起。大部分机械回收处理会导致通过压碎,磨损和磨损而破坏二氧化硅颗粒的显着效果,从而导致更高的砂耗。实验取料机配备了两个不同的外围环,从而实现了硅粒回收处理的无冲击和无冲击方式。在每种情况下,处理的持续时间,转速以及开垦周期的数量都会发生变化,并通过对沙子进行多次筛分分析来检查效果。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号