Pressure-resistant aluminum profile melt liquid refining system

The invention relates to the technical field of aluminum material refining, in particular to a pressure-resistant aluminum profile melt liquid refining system. By means of the pressure-resistant aluminum profile melt liquid refining system, the device refining efficiency is improved, the device service life is prolonged, and the use limitation is reduced. The pressure-resistant aluminum profile melt liquid refining system comprises a tank body, a top cover, a motor base, a driving motor, a transmission shaft, an eccentric block, a swing frame, a driving bevel gear, a mounting arm, a first bearing, a stirring shaft, stirring paddles, a driven bevel gear and a position-limiting device, wherein the driving motor is mounted at the top end of the top cover through the motor base, the right end of the transmission shaft is coaxially mounted at the left output end of the driving motor, an eccentric block shaft hole is in coaxial fit connection with the transmission shaft, the position-limiting device is mounted at the top end of the top cover, the swing frame is in sliding fit connection with the position-limiting device, the right end of the driving bevel gear is coaxially mounted at the left end of the transmission shaft, the stirring shaft is in coaxial fit connection with the first bearing, the multiple sets of stirring paddles are located in a cavity of the tank body, the bottom end of the driven bevel gear is coaxially mounted at the top end of the stirring shaft, and the driven bevel gear is in meshing transmission connection with the driving bevel gear.