頁籤選單縮合
題 名 | 定距式水果糖度及重量分級機之研發=Development of Fixed Distance Type Sugar Content and Weight Grading Machine for Fruits |
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作 者 | 李汪盛; | 書刊名 | 桃園區農業改良場研究彙報 |
卷 期 | 77 2015.06[民104.06] |
頁 次 | 頁51-61 |
分類號 | 434.25 |
關鍵詞 | 分級機; 近紅外光分光光度計; 糖度; Grading machine; Near infrared spectroscopy; Sugar content; |
語 文 | 中文(Chinese) |
中文摘要 | 本研究旨在開發定距式水果糖度及重量分級機,應用近紅外光分光光度計,並配 合定距式水果排列裝置及重量式分級機,完成水果糖度檢測及重量分級。本系統是由 分光光度計、鹵素光源、光纖、控制電腦、定距式水果排列裝置及重量式分級機等設 備組合而成,經以新興梨及芒果進行測試,分級速度每分鐘可達90 個以上,重量量 測誤差1.2%,糖度量測標準差分別為0.5 及0.6 °Bx。本機適用於果皮厚度0.8 cm 以 內之水果分級。 |
英文摘要 | This work aimed to develop a fixed distance type fruit arrangement device and weight grading mechanism by integrating a near-infrared spectrometer with a weight grading machine, which can fulfill nondestructive sugar content and weight grading machine for fruits. This measuring device were consisted of spectrometer, light source module, detection fiber probe, industrial computer, fixed distance type fruit arrangement device and weight grading machine etc. After experimental test by using the pears and mongo, the velocity of fruit sorting was over 90 grains per minute and measuring error for weight was 1.2 % and standard deviation of measuring error for sugar content were, respectively, 0.5 °Bx and 0.6 °Bx. This machine is suited for fruit grading within 0.8 cm pericarp thickness. |
本系統中英文摘要資訊取自各篇刊載內容。