Tea drier

Abstract

The invention discloses a tea dryer. The tea dryer comprises a driving mechanism, a driven mechanism, a Geneva mechanism and a drying component. The driving mechanism comprises a motor, a speed reducer connected with the motor, a sleeve and a driving plate; the output shaft of the speed reducer is vertically and upwards arranged; the sleeve fixedly sleeves the output shaft of the upward; the driving plate fixedly sleeves the upper end of the sleeve; the driven mechanism comprises a frame, a rotating shaft and a Geneva wheel; the rotating shaft is vertically arranged in the middle of a top plate of the frame through a bearing; the Geneva wheel fixedly sleeves the rotating shaft; the Geneva wheel and the driving plate perform corresponding meshing transmission; the drying component comprises a drying rack, a drying framework and drying cages; the drying rack comprises a circular plate and drying ovens circumferentially distributed on the circular plate; the circular plate sleeves the rotating shaft above the Geneva wheel through a bearing; the drying framework comprises an inner ring and an outer ring which are coaxially arranged and spokes connected with the inner ring and the outer ring; the inner ring fixedly sleeves the rotating shaft positioned above the drying rack; the drying cages corresponding to the drying ovens are circumferentially distributed on the spokes of the drying framework.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a tea drying machine. Background technique [0002] Tea drying is one of the important steps in the tea making process. In order to obtain the high aroma, low brokenness and good blooming effect of the tea, the traditional tea making process is to heat, cool and cool the tea leaves by lifting the cage manually. flip. Manually place the oven on the charcoal fire for 2-5 seconds and then lift it down, then place it on the charcoal fire again, and so on. [0003] The traditional artificial tea drying technology has the disadvantages of high labor intensity and low production efficiency, and the current hot air drying on the market cannot achieve the unique aroma of tea. During the infrared drying process, the uneven heating of tea leaves leads to a high tea breakage rate. , The blooming degree is poor. Contents of the invention [0004] In order to so...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the defects of low production efficiency, poor fragrance and high broken rate existing in the existing artificial drying, hot air and infrared drying, the present invention designs a tea drying machine

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