Tea leaf dryer

Abstract

The invention discloses a tea leaf dryer and belongs to the technical field of mechanical device design. The tea leaf dryer comprises a drying chamber, sieves, cover plates, a motor, a small belt wheel, a belt, a large belt wheel, lamp tubes and feed inlets. The drying chamber is of a cuboid structure. The middle of the drying chamber is hollowed into a cavity. The sieves are arranged on the inner wall of the drying chamber. The feed inlets are formed in the portions, tightly above the corresponding sieves, of the left side face of the drying chamber. The cover plates are mounted at the positions, located at the feed inlets, of the left side face of the drying chamber. The lamp tubes are fixed to the portions, located below the sieves, of the interior of the drying chamber. A shaft is fixed to the middle of the bottom face of the drying chamber. The large belt wheel is mounted on the shaft and connected with the small belt wheel through the belt. The small belt wheel is mounted on a driving shaft of the motor. The tea leaf dryer disclosed by the invention is large in tea leaf drying quantity and high in drying efficiency, and tea leaves on the sieves are uniformly heated and are not prone to being left in the drying chamber when being taken out.

Description

technical field [0001] The invention relates to the technical field of mechanical device design, in particular to a tea drying machine. Background technique [0002] Tea drying machine is one of the important equipment in tea production and processing, which will directly affect the quality of tea. The finished tea must be dried before being packaged and shipped. The existing tea drying machines are divided into drum type and box type. , what is used in the prior art is generally a box-type tea drying machine. The current tea drying and frying equipment is to send the tea into the drying room by the conveyor belt, and at the same time send the heated hot air into the drying room. Drying this kind of dryer because the tea leaves are still during the drying process, it is easy to make the tea heat unevenly, which in turn affects the irregular shape of the tea leaves, and also affects the quality of the tea leaves, and this kind of dryer Makes the drying efficiency low. Cont...

AI Technical Summary

Problems solved by technology

[0002] Tea drying machine is one of the important equipment in tea production and processing, which will directly affect the quality of tea. The finished tea must be dried before being packaged and shipped. The existing tea drying machines are divided into drum type and box type. , what is used in the prior art is generally a box-type tea drying machine. The current tea drying and frying equipment is to send the tea into the drying room by the conveyor belt, and at the same time send the heated hot air into the drying room. Drying this kind of dryer because the tea leaves are still during the drying process, it is easy to make the tea heat unevenly, which in turn affects the irregular shape of the tea leaves, and also affects the quality of the tea leaves, and this kind of dryer make the drying efficiency low

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