The coal screening device causes coal with different granularity to be arranged and burned on a fire grate in a layer mode according to the favorable burning condition.

煤筛分装置将不同粒度的煤按照有利燃烧的条件在炉排上分层排列和分层燃烧。

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A sedimentation furnace was employed as a combustion device to study the characteristics of primary particulate matter formed after the burning of pulverized coal of different particulate diameters.

以沉降炉作为燃烧设备来研究不同粒径煤粉燃烧后形成的一次颗粒物的特性。

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Research on the integrated desulphurization technology of blowout calcium and water bath and its device for purifying smoke gas from coal-burning was performed.

在实验测试基础上，对燃煤烟气喷钙水浴复合脱硫工艺及设备进行了研究。

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