Method and device for reducing tide head amount of airflow cut-tobacco drier

• Main Authors: XU ZHIJUN, GUO SHUXI, CHEN YINGCHUN, FAN SHUXIAN, QIN CUNYONG, LIU KAIHUI
• Format: Patent
• Language: Chinese; English
• Published: 17.05.2024
• Subjects: CIGARETTES; CIGARS; HUMAN NECESSITIES; MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING ORCHEWING; SMOKERS' REQUISITES; SNUFF; TOBACCO

The invention discloses a method for reducing the tide head amount of an airflow cut tobacco dryer, which comprises the following steps: S1, winnowing and dehumidifying cut tobacco; s2, heating the hot air of the winnowed tobacco shreds in the step S1 by adopting a heater; and S3, the hot air temperature T of the heater and the tobacco shred moisture are automatically adjusted, the air speed is fixed to be 18 m/s, the delay time is 22 s, and a data model of the hot air temperature T of the heater and the tobacco shred moisture W is T = 32.48 + 375.1 * W. In the step S1, a tobacco shred flexible winnowing machine is additionally arranged in the next procedure of the airflow tobacco shred dryer, and when tobacco shred enters the tobacco shred flexible winnowing machine after passing through a conveying belt and a vibration groove, the tobacco shred can enter the tobacco shred flexible winnowing machine. The cut tobacco is floated by lateral air inlet, and then the floated cut tobacco is floated again by vertica