Design of Quick-change Air Suction Drum Needle Seed Dispenser
In agricultural production,the sowing link plays a vital role,therefore,the demand for seeding machines in agricultural production is great.At this stage,the air-suction seeders in the market mainly include hole disc type,drum type and needle type.This paper is based on the pneumatic drum seed arrangement,and the integrated drum is designed as a quick-release seed pipe,needle and shell,which can realize the quick change of seed needle,so that the seed discharger can be applied to the sowing of seeds of different specifications.
seed drillquick-change air suction drum needle seed dispenserquick disassemblyquick installation
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