air-dry coal的意思|示意

Principle and problems existing in use about 2ZQB2030 medium draining screen, the matching equipment of dry coal cleaning by use of air-dense medium fluidized bed was introduced.

介绍空气重介流化床干法选煤的配套设备2ZQB2030干法脱介筛的工作原理，分析运用中存在的问题，针对存在的问题提出了相应的改进措施。

In a hot air stove, coal generates hot flue gas to heat the air, and then the hot air is used to dry the powder ammonium phosphate.

利用热空气炉燃煤产生热烟气加热空气作为热源干燥粉状磷铵。

For the combustion of dry coal, the results with varying air fuel ratio are similar to those for the combustion of high moisture coal.

当空气-燃料比变化时，燃烧干煤与燃烧高水分煤有着类似的试验结果。

This paper studies the problems in the dry -air system in HP863 mill and presents a reforming scheme that bafflers should be added in mixed air pipes of coal mill.

本文对HP863磨煤机干燥风系统中存在的问题进行了分析和研究，并提出了在磨煤机混合风道中加装导流板的技术改造方案。

In a hot air stove, coal generates hot flue gas to heat the air, then the hot air is used to dry the powder ammonium phosphate.

利用热空气炉燃煤产生热烟气加热空气作为热源干燥粉状磷铵。

The compound dry process for coal cleaning of differs from conventional one in separation mechanism, efficiency, quantity of air required, and dust collection system.

复合式干法选煤突破了传统风力选煤的模式，在入选机理、分选效果、用风量及除尘工艺等方面与传统风力选煤均不同。