华电技术 ›› 2010, Vol. 32 ›› Issue (S1): 26-28.

• 研究与开发 • 上一篇    下一篇

碎煤机出口除尘改进

陈军   

  1. 云南华电昆明发电有限公司,云南安宁650308
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-07-26 发布日期:2010-07-26

Improvement of dust removal in outlet of coal crusher

CHEN Jun   

  1. Yunnan Huadian Kunming Power Generation Corporation Limited, Anning 650308, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-07-26 Published:2010-07-26

摘要: 介绍了粉尘形成与扩散原理,分析了碎煤机出口粉尘质量浓度高的原因,对碎煤机出口除尘设备进行了改进,提高了设备除尘效率,降低了碎煤机出口粉尘质量浓度。

关键词: 碎煤机, 粉尘, 诱导风, 改进

Abstract: The dust production and diffusion mechanism were introduced. The reasons of the high dust density in the outlet of coal crusher were analyzed. The dust removal equipment in outlet of the coal crusher had been improved. So the dust removal efficiency of the equipment was raised, and the dust density in the outlet of the coal crusher was reduced.

Key words: coal crusher, dust, inductive ventilation, improve