Rice straw deep application returning machine

• Main Authors: HUANG ZHIMOU, QIN XIAOYIN, CHENG GUOJUN, QU HEPING, LIU WEI, YANG HAN, QUAN WENBO, GENG XIEYI, LI YUWEI, ZHAO QINGCHUN
• Format: Patent
• Language: Chinese; English
• Published: 11.11.2022
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; FISHING; FORESTRY; HARVESTING; HUMAN NECESSITIES; HUNTING; MOWING; TRAPPING

The invention provides a rice straw deep application returning machine, and belongs to the technical field of agricultural machinery. Comprising a machine body, a walking unit, a picking unit, a smashing unit and a straw burying unit, the walking unit comprises a steering wheel, a driving crawler wheel, a driven crawler wheel and a walking crawler, and the walking crawler is dragged between the driving crawler wheel and the driven crawler wheel; the picking unit comprises a material guide barrel and a material guide belt, a plurality of picking pieces are arranged on the outer side face of the material guide belt at equal intervals, and the material guide belt rotates to convey straw from the lower end of the material guide barrel to the upper end of the material guide barrel; the smashing unit comprises a smashing box and a smashing mechanism located in the smashing box, and a conveying barrel for conveying smashed straw into the position between the two straight sections of the walking crawler belt is arran