Drying cylinder mold for freeze dryer

The utility model relates to a drying cylinder mold for a freeze dryer, which comprises a cylinder body base, a drying cylinder body fixed on the cylinder body base, a drying cylinder body door hinged with the drying cylinder body and a drying cylinder body cover buckled on the drying cylinder body, the drying cylinder body cover is locked and fixed with the corresponding drying cylinder body and the drying cylinder body door through a plurality of locking devices, the drying cylinder body, the drying cylinder body door and the corresponding cylinder body base are clamped and fixed through a plurality of locking pliers, and the drying cylinder body cover is provided with a process injection port and pipeline outlets, so that feeding and discharging of the drying cylinder are facilitated; the problems that due to the sealing mode of a drying cylinder mold in an existing freeze dryer, sealing is not tight enough, and clamping and fixing are troublesome are solved. The problems that clamping is not firm enough,