Silica gel dehydration cauldron

The utility model provides a silica gel dehydration cauldron, includes the cauldron body, is equipped with the material export bottom the cauldron is personally experienced sth. Part of the body, cauldron body upper end is equipped with the material and imports, the external wall of cauldron is equipped with the heating pipe, the internal nitrogen gas that is equipped with of cauldron advances the pipe, this nitrogen gas advances the pipe and extends to the internal bottom of cauldron, the internal heating pipe that is equipped with the bending and arranges of cauldron, install the heat radiation device on this heating pipe, this heat radiation device includes the heat radiation pipe that four at least cause aluminium materials were made, each heat radiation pipe dress connects the same position on the heating pipe to form outside scattering shape, lateral wall of the kettle body has the cavity cavity, be equipped with the baffle in this cavity, this baffle is separated into steam with this cavity and is adva