Real-time online monitoring and recording system for tobacco leaf curing

• Main Authors: LI FOLIN, JI XINWEI, CHEN ZELIN, LYU BINGBING, SHAO XIAODONG, QUE JINGSONG, YANG LINA, PU ENPING, YUE JIAXU, HUANG KUN
• Format: Patent
• Language: Chinese; English
• Published: 08.01.2019
• Subjects: CIGARETTES; CIGARS; HUMAN NECESSITIES; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING ORCHEWING; MEASURING; PHYSICS; SMOKERS' REQUISITES; SNUFF; TESTING; TOBACCO

The invention discloses a real-time online monitoring and recording system for tobacco leaf curing and belongs to the field of flue-cured tobacco. The real-time online monitoring and recording systemfor tobacco leaf curing comprises a weight detection device, a near infrared camera, a data processing module, a communication module and a mobile client, wherein the weight detection device, the nearinfrared camera and the data processing module are connected; the data processing module is connected with the remote client; and the weight detection device is used for detecting tobacco leaf weightchange so as to determine moisture variation in the tobacco leaf. Repeated sampling observation is not needed in the tobacco leaf curing process so as not to interfere tobacco leaf curing, infrared spectral data in the tobacco leaf curing process is acquired by the infrared camera, the color of the tobacco leaf is judged by the infrared spectral data, and the real-time tobacco leaf curing condition can be detected on the r