43results about How to "Good freeze-drying effect" patented technology

The utility model discloses a durian shell block freeze dryer with a supporting assembly, and relates to the technical field of fruit processing. A control table is arranged on one side of the top of the main body, a freeze-drying bin is arranged on the inner side of the top of the main body, a bin door is installed on the outer side of the freeze-drying bin, supporting frames are symmetrically arranged on the two sides of the inner wall of the freeze-drying bin, a freeze-drying box is in lap joint between the two supporting frames on the same horizontal plane, and a pushing mechanism is installed on the side, away from the bin door, of the top of the freeze-drying bin. And the pushing mechanism is electrically connected with the control table and comprises a shifting assembly and a positioning assembly, the shifting assembly is fixedly connected to the top end of the freeze-drying bin, and the positioning assembly is installed on one side of the bottom face of the shifting assembly. According to the durian shell freeze-drying device, the shifting assembly and the positioning assembly are installed in the freeze-drying bin, and the function of taking out all layers of durian shells which are in lap joint in the freeze-drying bin layer by layer and step by step is achieved.