Efficient biomass combustion basin

The invention discloses an efficient biomass combustion basin. The efficient biomass combustion basin comprises a basin body assembly, a combustion bearing assembly and a rotating assembly, a first iron wire net of the basin body assembly covers a first ventilation hole of a shell and prevents dust from going out while ventilation is conducted, supporting legs are used for supporting the shell, anignition disc is in sliding connection with the shell, the ignition disc is taken down, and fuel is put in the ignition disc for ignition; the rotating assembly comprises a stand column and a rotating ring, the stand column is connected with the rotating ring so that the stand column can rotate relative to the shell along with the rotating ring, a combustion bearing basin of the combustion bearing assembly is detachably connected with the stand column, a supporting plate and a conical supporting net are placed in the combustion bearing basin, and a second iron wire net covers second vent holes in the combustion beari