Tea leaf cooling and withering frame

• Main Authors: SHU DAZHONG, CUI JIANJUN
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2022
• Subjects: COFFEE; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF; TEA; THEIR SUBSTITUTES; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

The utility model discloses a tea leaf cooling and withering frame which comprises a bottom box, wheels are installed on the bottom surface of the bottom box, a vertical plate is installed on the upper surface of the bottom box, a plurality of supporting frames are installed on the surface of the vertical plate, and a net plate is installed on the surface of each supporting frame in a sliding mode. A sliding groove is formed in the surface of the vertical plate in a penetrating mode, a sliding block corresponding to the supporting frame is installed in the sliding groove in a sliding mode, and a driving assembly is installed in the sliding groove. The outer ends of the sliding blocks penetrate out of the sliding grooves and are rotationally connected with the net plate through push rods, and the lengths of the push rods are sequentially reduced from bottom to top. The tea leaf airing device has the beneficial effects that the sliding blocks can synchronously move through the driving assembly, the net plates a