FIELD: chemistry.
SUBSTANCE: apparatus for compacting coal and loading a coke furnace 10 has a trolley 14 for loading a layer of coal and apparatus for compacting coal 18. The trolley 14 has a transporting plate 32, lateral walls, at least one movable end wall and a mechanism for moving the transporting plate. The apparatus for compacting coal 18 has a pressing plate for applying pressure to the top surface of the dry non-compacted layer of coal placed on the transporting plate 32, and a vacuum source for degassing the non-compacted layer of coal. Coal particles are compacted to bulk density between 960 and 1200 kg/m3.
EFFECT: invention enables to minimise the period of time required for obtaining a uniform layer of compacted coal.
19 cl, 16 dwg
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Authors
Dates
2011-02-10—Published
2007-05-04—Filed