The invention discloses a peanut
seeder, and belongs to
agricultural machinery.The structure of the peanut
seeder comprises a rack, a
fertilizer box, a seed box, a ridging coulter, a ditching coulter and soil covering coulters; the lower portion of the seed box is provided with a seed feeding device, a compacting wheel is arranged between the ditching coulter and the soil covering coulters, the back portion of the rack is provided with a film covering frame, the two sides of the rack are provided with walking wheels, the back portion of the seed feeding device is provided with a
coating agent spray head, and the
coating agent spray head is connected with a
coating agent
pesticide drum through a pipeline; the lower portion of the front side of the rack is provided with a
fertilizer falling tank which is connected with the
fertilizer box; the back portion of the seed feeding device is provided with a
roll cage type soil scraping device.The peanut
seeder has the advantages that worker coating is changed into
machine pesticide spraying, the effects of resisting diseases and increasing
humidity are achieved, and meanwhile seed skinning is prevented; the fertilizer is applied to the ground in a sprinkling mode, fertilizing depth is reduced, and the ditching resistance is reduced; in addition, by arranging the mobile
roll cage type soil scraping device, the
ridge surface flatness is guaranteed, tidiness and uniformity of emerged seedlings are facilitated, the
mechanical resistance generated in the ridging process is reduced, and farm operation is facilitated.