• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Indian Cement Review >STATIC-DYNAMIC SEPARATOR SEPOL HRO MAKES THE USE HIGH-PRESSURE GRINDING ROLLS POLYCOMO FOR CEMENT AND RAW MATERIAL GRINDING HIGHLY ATTRACTIVE
【24h】

STATIC-DYNAMIC SEPARATOR SEPOL HRO MAKES THE USE HIGH-PRESSURE GRINDING ROLLS POLYCOMO FOR CEMENT AND RAW MATERIAL GRINDING HIGHLY ATTRACTIVE

机译：静态动态分离器SEPOL HRO使高压研磨辊Polycomo用于水泥和原始材料的研磨具有很高的吸引力

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The use of high-pressure grinding rolls (HPGR) for the grinding of cement in semi-finish grinding plants is proven practice not only in India but also around the world. Nowadays usually the cement clinker and the gypsum is preground with a POLYCOM, working in closed circuit with a static and/or dynamic separator. The finish grinding is then made in a subsequent one-chamber ball-mill. Significant energy savings compared to ball mil! systems are achieved. Furthermore a huge variety of cements with fly-ash or slag addition and also including high-Blaine cements (>5000 cm~2/g) can be produced easily and with short transition periods. Up to moderate moisture contents it is also highly recommendable to produce raw meal by HPGRs operated in closed circuit with a static-dynamic separator. Energy savings are even a lot higher than that which can be achieved by using vertical mills.
机译：不仅在印度，而且在世界范围内，实践证明在半成品研磨厂中使用高压研磨辊（HPGR）研磨水泥。如今，通常用POLYCOM对水泥熟料和石膏进行预磨，然后使用静态和/或动态分离器在闭路中工作。然后在随后的一室球磨机中进行精磨。与Ball mil相比可节省大量能源！系统得以实现。此外，可以轻松生产过渡期短，种类繁多的添加了粉煤灰或矿渣的水泥，还包括高白度水泥（> 5000 cm〜2 / g）。最高建议水分含量适中，也建议使用带有静态动态分离器的闭路操作的HPGR生产生料。与使用立式磨机相比，节能效果甚至更高。

著录项

相似文献

  • 外文文献
  • 专利
获取原文

客服邮箱：[email protected]

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

OSZAR »