FIELD: process engineering.
SUBSTANCE: invention relates to ash traps and can be used at thermal power stations. Proposed device comprises housing, inlet and outlet branch pipes, settling chamber with baffle. Note here that said baffle has lengthwise slots with constant spacing. Inlet branch pipe is furnished with sprayer representing a manifold with vortex nozzles. Chamber lower part accommodates heat exchanger representing a tubular coil. Proposed device comprises moisture separator with tangential feed inlet.
EFFECT: higher efficiency of cleaning due to use of vortex nozzle, hence, greater savings.
2 dwg
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