Steam enzyme-deactivated leaf cooling equipment suitable for tea grinding processing

The utility model provides steam fixation leaf cooling equipment suitable for tea grinding processing, and relates to the technical field of tea cooling. The device body is provided with a bearing protection barrel in the vertical direction, an annular plate with threaded holes is arranged in the middle of the circumference in the bearing protection barrel, four rectangular holes are formed in the lower wall of the bearing protection barrel in an annular array mode, and a fixing annular plate with mounting holes is arranged on the outer circumference of the bottom of the bearing protection barrel. A threading hole is formed in the right side wall of the bottom of the bearing protection barrel, air filtering plates are inserted into rectangular holes of the bearing protection barrel, and the bearing protection barrel is arranged, so that the air filtering plates are conveniently inserted and mounted to filter and remove dust from entering air, and the air filtering plates are conveniently detached and replaced