Process for grinding the peat recent, lignite, coal brown soft, the energy carbons and for their powders with a view of the heating

摘要

Process for grinding and dry the peat geologically recent, lignite, lignite soft and energetics as well as their dust to prepare fuels with a view of the heating process according to which the raw fuel materials and the carrier gas and drying are directed towards a mill a fan working at high speed. / p & & p & according to the invention, in the mill, a fan, the fuel is first - crushing and dried, the fraction coarse pipe of the separator has a mill has cylinders is finely ground, after which the ground product leaving the grinder has cylinders is sent back in the separator and the product is finely ground appropriate to the heating is mene by the mill, a fan at the place of application, that is - to - say at the burner. / p & & p & application has the value of the carbons, peats and lignites of poor quality and to spray them with a view to their use for the heating by coal in powder form.