Corn combined no-tillage seeding fertilizing machine with deep digging operation

• Main Authors: HONGWEN LI, JIN HE, XIAOYAN WANG
• Format: Patent
• Language: English
• Published: 13.07.2005
• Edition: 7
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL; SOIL WORKING IN AGRICULTURE OR FORESTRY; TRAPPING

The utility model discloses a corn combined no-tillage seeding fertilizing machine with deep digging operation, the aim is that the no-tillage seeding, fertilizing and deep digging processes are completed once. The technical project comprising a machine frame (8), a limit incision grass device assembly (1) connected with the (8), a tease grass wheel assembly (2), a colter boot assembly (3), a seeding apparatus assembly (4) and a pressing wheel assembly (5). A deep digging device assembly I (9) is arranged on two lines near the corn combined no-tillage seeding fertilizing machine, and the corn combined no-tillage seeding fertilizing machine is arranged on the two lines or at least two lines on the machine frame. The deep digging device assembly I (9) comprises a fixed part (10), a deep digging shovel handle (11), a deep digging shovel, etc. The secondary project is that the colter boot assembly (3) is exchanged for the deep digging device assembly II (9), and a covering device (13) is superimposed on the back. The machine achieves the deep digging work during the corn no-tillage seeding and fertilizing, the work frequency is reduced, the labour expenditure is decreased, the soil packing is reduced, and the power utilization of the big power tractor is improved.