頁籤選單縮合
題 名 | 夜來香種球分級機之研究 |
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作 者 | 林建夫; 邱永川; 黃達雄; 杜柏勳; | 書刊名 | 嘉義農專學報 |
卷 期 | 38 1994.08[民83.08] |
頁 次 | 頁51-62 |
分類號 | 435.459 |
關鍵詞 | 夜來香; 種球; 分級機; Tuberose; Bulb; Grader; |
語 文 | 中文(Chinese) |
中文摘要 | 夜來香種球的外形大都是呈長三角錐形而又具彎曲狀,其分級的大小則 是依種球最大直徑來分類,目前市面上所出售應用於定形、定量的分級機非常困 難直接使用在夜來香的種球分級上,農友則是以自己的視感來判定種球的大小而 加以分級,因此在分級和售價上易於引起爭議。 本研究主要的目的在於研製適用於夜來香種球的分級機,採用分級的方法是利用 一對迴轉相反的梯軸,依其各梯軸的間隙寬度來分辨種球的大小。 目前所研製出的兩列型分級機其每小時的種球處理量為15,000個種球。其平均分 級精確率為66.33,而機械本身的振動下料,正錐狀種球的定向及小種球的越軸 現象尚有待改良。 |
英文摘要 | The shape of tuberose bulb is generally long conic shape and bend. The grade's size is classified according to bulb's maximum diameter. It is difficuitt to apply on the tuberose bwld grade for fix-shape and fix-amountgrade in market. The farmer judged the bulb size and graded it by his own sight. But it was easyto argue for the grade and price. The main purpose for this study is to design the bulb grader which is suitable for tuberose. The grading method is to use one pair of stair-shaft which is turning reverseand judged bulb size according to the stair-shaft's gap and width. We have designed thetwo-line style grader which can treat 15,000 bulbs per hour. Its average grade precisionis 66.33. The following items will be improved in the future: the viberation feeding of themachine, the direction for just conic bulb and the turn over shaft of small bulb. |
本系統中英文摘要資訊取自各篇刊載內容。