1results about How to "Improve insulation quality" patented technology

This utility model discloses a modular cold storage unit with good insulation performance, relating to the field of cold storage technology. It includes a movable base with multiple insulation panels on its top, arranged in a ring structure. A common top plate is provided on the top of each insulation panel. An embedding groove is formed on one side of each insulation panel, and an embedding block is formed on the other side, the embedding block fitting into the embedding groove. Cavities are formed inside both sides of each insulation panel, connected by a through-hole. A hook post is installed inside one cavity, and a rotating column is rotatably connected to the inner wall of the other cavity. A locking hook is fixedly connected to the outer wall of the rotating column, fitting into the hook post. A rotating hole is formed on the surface of the insulation panel, communicating with the rotating column. This utility model prevents the insulation panels from loosening, thus improving the insulation quality of the cold storage unit.