| 摘要 |
The invention relates to industrial heat power engineering and can be used in a boiler plants, e.g. in heat supply systems of different-purpose industrial and domestic facilities. The technical result is aimed at simplifying design, improving operation reliability and service convenience and characterized in that a furnace chamber comprises a heat-exchange cylindrical-shaped casing 4 and a triangular insert 5 of cylindrical form arranged thereon along helix and a rectangular-shaped afterburners 8 with windows 9 having stationary screens 10 arranged at an acute angle to the casing vertical wall. Such design provides to burn any solid fuel, to control burning process for a long time without changing design thereof and to secure easy access service while using all boiler elements. |
