Special power supply with heat dissipation function for automatic powder stirring machine

The utility model discloses a special power supply with a heat dissipation function for an automatic powder stirring machine, which comprises a power supply box, the left side of the power supply box is communicated with an air inlet pipe, a mounting frame is arranged between the top and the bottom of an inner cavity of the air inlet pipe, and a filter screen is arranged between the top and the bottom of the left side of an inner cavity of the mounting frame. Filter cotton is arranged between the top and the bottom of the right side of the inner cavity of the mounting frame, and the right side of the power box communicates with an air outlet pipe. Through the arrangement of the power supply box, the air inlet pipe, the mounting frame, the filter screen, the filter cotton, the air outlet pipe, the mounting block, the motor, the transmission rod, the fan, the equipment shell, the heat absorption plate, the cooling fins, the fan, the exhaust pipe, the absorption cover, the three-way pipe and the dustproof net, t