Patent ID: 8430348

Claim:
A garbage disposer comprising: a casing formed by a bottom, a surrounding wall and a top cover at the top; wherein two brackets are disposed on the bottom at intervals, a garbage cup having an opening at the upper end is fixedly mounted between the two brackets, the top cover is articulated with one side of the opening; a stirrer is rotatably supported in the garbage cup, a rotating shaft of the stirrer extends to outside of one side of the garbage cup, an agitation driving motor is arranged besides the outside of the side of the garbage cup, and the agitation driving motor and rotating shaft of the stirrer are in transmission connection via a chain; the garbage cup is provided with an air inlet communicated with outside of the casing and a gas outlet, and an electrical heater is arranged on the outer wall of the garbage cup; a deodorizing box is disposed between the garbage cup and a wall of the casing, the deodorizing box is filled with chemical deodorizing oxidation material and has a gas inlet and gas outlet, the gas inlet of the deodorizing box is communicated with the gas outlet of the garbage cup, the gas outlet of the deodorizing box is communicated with the inlet of a blower mounted on the bottom of the casing, and an outlet of the blower communicated with outside of the casing; said blower comprises a mounting board and a blower casing disposed on one side of the mounting board, an impeller is arranged in a chamber defined by the mounting board and the blower casing, an electromotor is arranged at other side of the mounting board, an output shaft of the electromotor penetrates through the mounting board and is connected with the impeller in a transmission mode, an inlet of the blower is positioned on the blower casing and is coaxial with the impeller, an outlet of the blower is positioned on a circumference of the blower casing; the mounting board includes a board body and a mounting portion which are formed integrally and are transitional by an angle, the angle forms an external corner part and an internal corner part, the external corner part of the angle is punched a plurality of recesses, and a plurality of protrusions are correspondingly formed at the internal corner part of the angle.