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In order to satisfy the demand of high working efficiency and running stabiLity of Liquid fertiLizer appLicator in the operation process, the pricking hole mechanism of Liquid fertiLizer appLicator with planetary elLiptic gears only was designed. Kinematics analysis model of the mechanism was created. Through theoretical derivation, the mechanism was analyzed using kinematics. By visual Basic 6.0...
In order to meet the needs of different spacing and depth of intertillage crops, a kind of liquid fertilizer device which can apply liquid fertilizer deeply into the soil was designed. Rotational speed of planetary frame, forward speed of test-bed vehicle, the distance between rotating center of planetary wheel axle and spraying fertilizer needle-tip were selected as factors, experiment was designed...
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