The invention provides a hot air flow adjusting structure of a tea dryer,It is mainly a box,There is a door in the box,There is an inner box inside,A tea stand is placed in the inner box,Tea shelves are several layers of shelves,The tray is used for tea,There is an exhaust duct on the top,The exhaust pipe passes over the box,There is a valve in the exhaust pipe,There is a motor above the box,Motor driven blower,The blower is located in a duct,There is also an air inlet pipe on the top of the box,There is a valve in the air inlet pipe,There is a heater at the bottom of the air inlet pipe,A control box is arranged at the top of the drying machine to control the heating and drying of tea；It is characterized in that the guide pipe extends to both sides of the inner box,Guide the air flow into the two left and right outer sides of the inner box,The outer sides of the inner box are provided with a plurality of air flow adjusting holes,The adjusting air holes on the opposite side are staggered,The hot air flow can enter into each layer of tray along the adjusting air flow hole,Hovering up,Distribute the heat flow equally.本創作係提供一種茶葉烘乾機之熱氣流調整結構，主要係一箱體，箱體有一門，內有一內箱，內箱供一茶葉架置入，茶葉架為數層盤架，盤架供茶葉放置，頂面有一排風管，排風管穿越箱體上方，排風管內有一閥門，於該箱體上方有一馬達，馬達傳動一鼓風機，鼓風機位於一導流管內，箱體頂面還有一入氣管，入氣管內有一閥門，入氣管底部有一加熱器，整個烘乾機頂部有一控制箱作控制加熱烘乾茶葉；其特徵在於：該導流管延伸至內箱兩外側，將氣流分別導入內箱兩左右外側，該內箱兩外側設有複數個調整氣流孔，相對面之調整氣流孔是錯開分佈，使熱氣流可以沿著調整氣流孔進入每一層盤架內，盤旋而上，平均分配熱氣流。
