Online detection device for tobacco shred length of reconstituted tobacco

• Main Authors: ZHANG FAQUAN, TONG YUXING, YAN QUNSHAN, LIU ZHICHANG, CHEN JIEYI, LIU BEN, KONG DEJIN, PENG RUI, LEI MENGHENG
• Format: Patent
• Language: Chinese; English
• Published: 11.08.2023
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PACKING; PERFORMING OPERATIONS; PHYSICS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TESTING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The invention discloses a reconstituted tobacco cut tobacco length on-line detection device. The device comprises a first conveyor belt; the two ends of the first conveying belt partition plate are fixed to the two sides over the first conveying belt, and the first conveying belt partition plate is used for spreading the received tobacco shreds to be thin and dispersing the tobacco shreds into reconstituted tobacco shreds; and the image acquisition and processing module is arranged right above the first conveying belt and is used for acquiring dispersed images of the reconstituted tobacco shreds on the first conveying belt and calculating and outputting the length of each tobacco shred. A first conveying belt partition plate is arranged over a first conveying belt, received tobacco shreds are spread to be thin and dispersed into reconstituted tobacco shreds, and then an image collecting and processing module is arranged over the first conveying belt and used for collecting dispersed images of the reconstitute