Biomass combustion injection furnace that generates heat

The utility model relates to a biomass combustion injection furnace that generates heat, its characterized in that biomass combustion injection furnace that generates heat comprises equipment warehouse (1), burner hearth (2) and nozzle (27), is equipped with feeder hopper (4) into the furnace fueling in equipment warehouse (1), jointing equipment storehouse (1) and nozzle (27) is gone up in burner hearth (2), burner hearth (2) interior lower part is equipped with grate (3), is equipped with water inlet (11) and delivery port (12) connecting the burner hearth and press from both sides cover (10) on burner hearth (2), nexine is equipped with nozzle flame retardant coating (7) in nozzle (27), is equipped with nozzle clamp cover (9) and rotatory dissection of the wind (22) in nozzle (27), is equipped with screw set rotatory wind guide card (23) in rotatory dissection of the wind (22). The utility model discloses the thermal efficiency is high, and energy -conserving more than 30%, the furnace body temperature can reach more than 300 degrees, is an ideal stove that uses biomass fuel.