Stirring formula low -temperature vacuum dehydrating drying equipment

The utility model provides a stirring formula low -temperature vacuum dehydrating drying equipment of material mummification technical field is related to, include: the material cavity room, mixing system includes: set up in the hollow mixing shaft of the indoor portion of material cavity, motor, the last a plurality of stirring paddle leaf that is equipped with of hollow mixing shaft are connected to hollow mixing shaft one end, the material cavity room is the casing, and the casing includes inner shell and shell, is the external heating cavity between inner shell and the shell, the heating cycle system, including the firing equipment, the firing equipment passes through axial region heat pipeline and hollow mixing shaft's inner chamber intercommunication, and the firing equipment passes through cavity heat pipeline and external heating cavity intercommunication, vacuum pumping system, including the vacuum pump, vacuum pump and material cavity room intercommunication. The utility model discloses make the hig