曳引機附掛式甘藷苗插植機之研製

本研究目的係開發一臺適合臺灣甘藷產業用之插植機械，將甘藷插植作業機械化與自動化，減少農民勞力輸出，提升田間作業的工作效率，增加甘藷產業競爭力，提高農民經濟所得，並達到農業輕勞力化，吸引年輕一代從事農業工作。本研究開發之甘藷苗插植機係利用傳統曳引機附掛式插植機構進行改良，採用人工供苗方式，平均直線速度為1 m s-1，行距105 cm，株距25 cm，插植深度5–10 cm，作業效率約1,000 m2 h-1，平均缺株率約3.6%，與人工作業效率差距不大，但其將傳統蹲姿插植轉變為坐姿插植，大幅度降低勞力輸出與減少工作傷害發生機率，可有效吸引年輕人投入甘藷產業。 The purpose of this study was to develop a transplanting machine to meet the demand of Taiwan's sweet potato industry, to actuate the mechanization and automation of the sweet potato planting operation, as well as to reduce the farmers' labor. This study also intended to improve the efficiency of field operations and economic income, the competitiveness of the sweet potato industry to achieve labor-saving in agriculture and to attract the younger to engage in agricultural operations. The sweet potato transplanting machine developed in this research is to reform the traditional tractor-mounted type of transplant mechanism, which adopts a manual seedling feeding method. Field experiments revealed that with the average linear speed of 1 m s-1, row spacing of 105 cm, plant spacing of 25 cm, and planting depth of 5–10 cm, the operating efficiency is about 1,000 m2 h-1, and the average of the planting loss rate is about 3.6%. There was no difference in operation efficiency of using this machine as compared with the manual. However, it changes the working posture of seeding supplying workers from the squatting position to the sitting position, thus saving labor and reducing the incidence of work-related injuries and attracting young people to work in the sweet potato industry.

Subjects

甘藷

插植

機械化與自動化

sweet potato

Transplant

Mechanization and automation

Publisher

農業試驗所

Type

journal article

File(s)

Name

73-1-6.pdf

Size

2.93 MB

Format

Adobe PDF

Checksum

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