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島根大学農学部研究報告 Volume 24
published_at 1990-12-21
堆肥埋込作業機開発の基礎研究(II) : 施肥量制御システムの検討
Fundamental Studies on Development of the Solid Manure Injector(II) : Investigation of Injection Control System
Nakao Seiji
Kusuhara Katsuhiko
Fujiura Tateshi
Tanaka Kouzou
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In this report，the optimum condition in injection control system of the solid manure injector，that is made as a trial by remodeling a manure spreader in previous report，is investigated on many experimental results. The tested material is bark manure. The volume of bark manure pushed to auger conveyer is adjusted by on-off control system on the electric circuit that moves the floor chain of a manure spreader，so that the fulling rate of auger filled with manure is able to keep the constant value of 80～90%. Under this condition, the injection volume of manure in farm can be arrenged easily by changing the revolution speed of auger shaft.
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