The Design Of Small Seeder Machine In Hilly Area

China has a tradition of intensive cultivation for thousands of years, accumulated a wealth of agricultural experience, and have a high level of agricultural production, but the traditional agriculture establish to the basis of human and animals, the productivity is low, and weak capacity to withstand natural disasters, it is not conducive to new technologies. The promotion of agricultural mechanization development will be affected, and agricultural mechanization and technological progress and the development of central and western regions of China is directly related to the protection of agricultural ecological and environmental resources for further development and utilization, but also to the income of farmers in these areas and living Levels.Jiangxi Province’s agricultural infrastructure is lagging behind, it is also inadequate investment in agriculture, the Conditions of artificial cultivation have not been fundamentally changed, the improvement of agricultural production was greatly limited. Land Resources and the province is characterized by:greater dependence on natural conditions of soil, the ecological conditions of agricultural production in the objective has certain limitations, the difficulty of exploitation and management are also large, greatly restricts the province’s agriculture and Sustainable development of rural economy, which is the directly status of our province’s land resources. Province in China, especially the current situation, to adapt to the province’s agricultural planting equipment relatively slow development, and currently has the farm machinery, large turning radius, needs a long edge of a farm, land large, not suitable for the small Block pattern of our province.This thesis introduces the small seeder design process. The design for the northeastern region mostly hilly areas, the formation of land less bulk, and the per capita arable land area smaller farmers, not large-scale mechanized agriculture. Suitable for small-seeder small area operations, the impact of the smaller land-leveling situation can be sowing the seeds of various crops, it can finished separating soil, fertilizing and seed shedding, covering soil and compacting at one time, which can implement the functions of splitting application the seed and fertilizer, deep fertilization, covering with wet soil, vertical stratified application of fertilizer and seed and compressing. This seeder have the good quality of sowing, the lower rate of leakage broadcast, high mechanical efficiency.This seeder can improve its working conditions and reduce their work intensity and improving their work efficiency and guarantee the quality of farmers planting.