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。
Quantitative assessing and screening on clean coal technologies suitable for resident.
民用清洁煤技术的定量评价与筛选。
It is an exigent problem to solve the dry deep screening of moist fine coal.
潮湿细粒煤炭干法深度筛分是筛分技术急需解决的问题。
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