ブロア型肥料散布機の分布特性について

概要

論文の詳細を見る
The distribution performance of ablower type fertilizer distributor is as follows. Effective working width is 6 meters though the fertilizer is distributed more than 6 meters by this machine. This machine distributes fertilizer most uniformly when the revolution of PTO shaft is 540rpm and the coefficient of variation when powder and grain type fertilizer are distributed is 26.6-29.9% at dumper opening 1, 2 and seems to be about 43% at dumper opening 3, 4. As this performance test was done at the condition that the machine was not travelled, it might be different from actual distribution work. But the tendency of distribution betwen actual working and this test condition seems to be same. When using this machine, following cares must be taken that adjust the revolution of PTO shaft 540rpm and pay an attention to distribution irregularity and fertilizer clogging in tubes.
帯広畜産大学の論文
1967-03-31