摘要
氣輔桿式噴藥機由承載底盤系統與噴藥作業總成等二主要機構組成，並由16馬力柴油引擎驅動。本機之噴藥系統由五個支系統構成，使用每平公分五公斤之低壓進行作業，並藉流速每秒20公尺以上輔助氣流之協助，引導藥霧進入植株叢中，提高農藥在植株上之附著。本機使用化TeeJetXR11003VS噴頭，經田間試驗分析，各噴頭之出水量相對於總平均±10%及相鄰噴頭出水量相對於兩者平均±5%之比較結果，均未超過標準。而悠關噴藥效果之藥液附著度，經利用水試紙檢測結果，分析藥液在葉表及株桿之附著情形，其附著度與標準圖鑑比較後，附著度達70%以上者，佔總取樣數90%以上；而葉背附著度達40%以上者，亦佔總取樣數90%以上。
並列摘要
The air-assisted boom sprayer comsists of two main assemblies which are the frame with a diesel engine and the spraying system. The spraying system has five branches of hoses in which 3 pieces of TeeJet XR11003 VS nozzles are installed. By the help of air assistance, the droplet deposition on plants may be increased to a more reasonable level than that of the traditional sprying device. The flow rate of each nozzle compared to the total mean is not over the level with a tolerance of ±10% around the average. And the adjacent nozzle flow difference is also within its average ±5%. As to the deposition on the upper side of a leaf and the stem, more than 90% of the sampling is leading upto a 70% significant level compared to the reference index chart. With the same procedure the deposition on the bottom side of a leaf was found that more than 90% of the sampling is leading upto a 40% lvevl.
延伸閱讀
- 邱銀珍、游俊明、吳文政、何新奇、施清田、盛中德（1993）。桿式噴藥機之試驗。桃園區農業改良場研究報告，(15)，50-56。https://doi.org/10.29567/ZHWHGX.199312.0006
- 利佳蓉（2012）。桿式噴藥機行走速度與變率噴量之研究〔碩士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU.2012.00772
- 陳慧萍（1998）。自動桿式噴藥機。高雄區農情月刊，(6)，4-4。https://doi.org/10.29578/XLZY.199803.0004
- 林永順、曾得洲（2000）。擺動噴頭式履帶噴藥機之研製。臺東區農業專訊，(34)，22-24。https://doi.org/10.29555/ZHWHGX.200012.0006
- 陳振山（2015）。Programming Analysis of Automatic Spraying at Planar Intersection。建國科大理工期刊，35(1)，49-65。https://www.airitilibrary.com/Article/Detail?DocID=P20110518002-201510-201511160009-201511160009-49-65