小型履帶式噴藥機研製

A Development of the Small Track-typed Sprayer

何榮祥(Jung-Hsiang Ho) ； 田雲生(Yun-Sheng Tien)

《臺中區農業改良場研究彙報》 74期 (2002/03) Pp. 45-51

https://doi.org/10.6956/BTDAIS.200203.0045

摘要

本研究之目的在開發一適合於作畦栽培作物使用之畦間行走單人操作噴藥機，研發完成之小型履帶式噴藥機採雙履帶式底盤，以6 ps/2,000 rpm單缸汽油引擎為動力，行走於畦溝或行列作物田間，左右履帶動力可分別操作離合及轉向。其機體尺寸為1,400×360×1,100 mm（長×寬×高），履帶外緣寬度36 cm，藥桶容量150 L，而噴桿型式分水平與垂直兩類，長度與噴頭配置可依實際作物需求而設計調整。本機操作時機械行走於畦溝間，並利用畦溝為導引自行前進，此外考慮噴藥時會有順風與逆風兩種狀況，特將噴藥機之行走與噴藥控制桿設計成雙向均可操作，操作人員可根據當時之風向，選擇於機體前方或後方配合前進或倒退檔進行操作，使操作者隨時保持於上風位置，以避免藥劑隨風向吹向操作人員，影響人體安全，而機體沿畦溝行走之自我導向之行走特性，操作者只需於田區兩端進行必要之操作，勿需隨時伴隨機械前進，更可提高噴藥作業之安全性，噴藥機作業速度約為25 m/min（前進作業），較傳統人工牽管噴藥之平均作業速度20 m/min，效率快約25%，另可節省二名協助牽管之人工，總體效率，約可節省噴藥工資達60～70%。此外，本機在作物收穫時期亦可將藥桶及噴桿等配件拆除，即可轉變成為一小型田間搬運機，做為生產作物田間搬運之用，可達到一機多用之目的，進而減少農民購置機械之成本。

關鍵字

履帶式 ； 噴藥機

並列摘要

The purpose of this research is to develop an operated by one person and track-type sprayer for row-crop fields. This sprayer is driven by 6ps/2000 rpm gas engine with a double track-typed base. The sprayer dimension is 1400*360*1100 mm; tank volume is 150 L; spraying rod has both horizontal and vertical types. Also, the length of spraying rod and nozzles can be adjusted according to the actual conditions of plants. For the safety reason, the operator should always situate himself/herself at the head of wind to avoid being blown by chemical; the sprayer and its control pole can be operated toward both forward and backward directions according to the directions of the wind at the time. The sprayer will automatically progress along the furrow. The self-guided feature makes the operator simply to be operated the sprayer at the margins of the field without moving along the machine. The speed of the sprayer is 25 m/min (in the forward operation), which is 25% faster than the average speed of the traditional method. Also, it can save two workforces, and totally save 60-70% of wages. By this, it raises the safety of the operation and efficiency. Moreover, the main body of the sprayer can be used as a mini-cart as long as taking part of its tank and spraying rod. This track-typed sprayer can function for the multiple usages and certainly it can save farmers' cost for using this farming machines.

並列關鍵字

track-type ； sprayer