FIRING SYSTEM Russian patent published in 2015 - IPC F24B1/185 

FIELD: heating.

SUBSTANCE: firing system includes a housing, fuel loading and ash unloading doors, and a horizontal grate and a blast channel, which are installed in a furnace chamber of the system. The system is provided with an arch located above the furnace chamber, a turning chamber above the arch, upper and lower ash pits in the lower part of the housing and provided with doors, replaceable fuel combustion nozzles located on the base of the blast channel, the horizontal grate with a possibility of adjustment of its installation through the height of the furnace chamber. The blast channel is located in the centre of the furnace chamber and connected to the lower ash pit, and in the rear wall of the housing there is a slope.

EFFECT: reduction of emissions of harmful substances to minimum values and improving efficiency.

3 cl, 4 dwg