ASH TRAPPER Russian patent published in 2007 - IPC F23J3/04 B01D47/00 

FIELD: power engineering.

SUBSTANCE: ash trapper comprises branch pipe for supplying ash-gas flow provided with the vertical slot, flat inlet neck provided with the sprinkling system and vertical adjusting plane, flat outlet vertical slot port provided with vertical adjusting plane, vertical sides, flat floor s having horizontal adjusting plane, bottom inclined toward the outlet port, scroll moisture separator whose branch pipe is connected with the flat vertical slot opening for supplying wetted ash-gas flow having vertical adjusting plane, vertical side bent in the horizontal plane to be shaped into a spiral, flat floor plate that overlaps the scroll air-ash trapper, round opening for discharging cleaned wetted gas, bottom port for discharging water-ash mixture, centrifugal vertical cylindrical scrubber for drop trapping with adjusting vertical plane of symmetry built-in washing nozzles, inlet bottom round port for supplying damp gas connected with the floor port of the scroll moisture ash trapper, floor port for discharging cleaned gas, and collector of water-ash mixture provided with the outlet system and connected with the bottom port of the scroll moisture and ash trapper.

EFFECT: enhanced efficiency.

7 dwg