Crude salt solution purification device

The utility model relates to a material purification auxiliary equipment's technical field especially relates to a crude salt solution purification device, and it is heating distillation incasement crude salt solution evenly, improves and uses the reliability, vapor that simultaneously can the recycle extract reduces and uses the limitation, including base, distilling box, inlet pipe and air duct,side central area territory is provided with the recess on the base, is provided with the hot plate in the recess, and distilling box left side wall bottom is provided with the export to sealed lid is provided with in the exit, distilling box right side regional setting has the motor, and the motor bottom is provided with the bracing piece to bracing piece bottom and base link to each other, andmotor left side wall is provided with the transmission shaft, and the transmission shaft left end passes in distilling box right side wall transversely stretches into distilled cavity, and is providedwith a set of stirring lea