青蒜收穫機之研製改良

Development and Improvement of a Green Garlic Harvester

葉永章(Yung-Chang Yeh) ； 邱銀珍(Yn-Jen Chiou)

《桃園區農業改良場研究報告》 31期 (1997/12) Pp. 50-54

摘要

本研究目的在研製青蒜收穫機，以解決青蒜收穫時勞力不足及工資昂貴之問題。本機經過多次修改測試後，結果顯示青蒜收穫機在採收作業時一次可採收一畦，從青蒜挖掘、挾持、輸送至集束等一貫作業一次完成，係以曳引機承載方式設計青蒜收穫機附掛在曳引機後面，本機可適用於畦寬90cm、溝寬30cm、畦高25cm之青蒜園作業。在低速檔引擎轉速 1,500 rpm時每分鐘可前進12.6 m，可收穫10.2 a/hr比人工收穫0.25 a/hr快約400倍。

關鍵字

青蒜 ； 收穫機

並列摘要

The objective of this research is to develop a green garlic harvester in order to solve the problems of labor shortage as well as to reduce the cost of labor expenses. The harvester has been tested and modified for better performance. The preliminary results showed that the harvester can fulfill the functions from digging, gripping, conveying and binding of green garlic in a continuous operation. The harvester was attached on a tractor and operated satisfactorily in green garlic fields with ridge of 90 cm width and furrow of 30 cm width and 25 cm height. At low gear and with engine revolution of 1,500 rpm, the harvester traveled at a speed of 12.6 m/min. The capacity of the harvester was 0.2 a/hr, which is about 400 times faster than harvesting manually at a capacity of 0.25 a/hr.

並列關鍵字

Green garlic ； Harvester