COMBUSTION OF MECHANICALLY DEWATERED PASTY SEDIMENTS OF EFFLUENTS

摘要

FIELD: heating.SUBSTANCE: invention relates to power engineering. Proposed method comprises feed of sediments in swirled vertical flow of combustion products of additional liquid or gaseous fuel. Said sediments are dispersed by compressed air or steam. Said sediments are subjected to heat treatment and separation to fine and coarse fractions. Fine fractions are burnt down in swirled flow to separate unprocessed coarse fractions. Note here that coarse fractions collected by sedimentation is separately ground to fine fractions to be fed by separate jet to swirled vertical flow of combustion products in initial sediments feed zone.EFFECT: non-polluting process.