Floor reservoir for powdery and granular material

The utility model relates to a floor reservoir for powdery and granular material, which belongs to the field of reservoir manufacturing technology. The floor reservoir includes a reservoir top, a reservoir body, an outer ring beam, a wedge fore basis, a reservoir base plate, a material discharging chute, a fluidization rod (or a vibration rod), and a reservoir bottom corridor, wherein annular beams are arranged on the periphery of the reservoir base plate; the annular wedge-fore basis is connected under the annular beams; a material discharging port is formed on the reservoir base plate; the reservoir bottom corridor is arranged under the reservoir base plate; and conveying equipment is arranged in the reservoir bottom corridor. Under the action of fluidization rod (or a vibration rod) in the material discharging chute, the material in the reservoir, through the material discharging chute, can be unloaded onto the material-discharging conveying equipment from the material discharging port and then conveyed to