半自動蓮子去芯機
Other Title
Semi-Automatic Machine for Removing Lotus Seed Plumules
Start Page
63
End Page
72
ISBN
978-986-04-8302-4
Date Issued
2016-03
Date
2016-03
Author(s)
黃文祿
盛中德
廖唯喻
黃弘儒
楊舒宇
薛竣丞
Wen-Luh Huang
Chung-Teh Sheng
Wei-Yu Liao
Huaang-Youh Houng
Shu-Yu Yang
Jun-Cheng Xue
Abstract
本研究應用PIA 影像分析系統進行蓮子幾何物性之量測，初期去芯試驗機構，以不同型式去芯針及兩種放置位置，進行去芯試驗與統計分析知，已脫膜蓮子去芯前應分為10–12 mm、12–14 mm、14–16 mm 三等級，去芯蓮子應放置在第二位置及應用凹孔式去芯針之去芯率為較佳。依此結果再進一步研製半自動蓮子去芯機，主要技術在應用60°V 形枕角度及其檔板上錐形淺孔結構，促使蓮子芯長軸中心線，自動與去芯針中心線重疊之關鍵條件，即易達到完全去芯之功能。以Ø3.0、Ø3.2、Ø3.4、Ø3.6 mm 凹孔式去芯針直徑，10、30、50、80cm/s 去芯針速度及配合90°、110°、130°、150°錐形孔角度等作為試驗參數，經統計分析後顯示，橢圓粒種及圓粒種去芯率為98.67%及99%，已可進行推廣給蓮子農民應用。
This research utilizes PIA image to analyze the counting and examining system. Detect the geometric physical characteristics of the lotus seeds. Go to the removing sprout test organization in initial stage, With different to removing sprout needle model and two kinds put the position, removing sprout test with statistical analysis knowing, the removing sprout which is taking off the membrane lotus should be divided into 10–12mm, 12–14mm, 14–16mm three grade in the initial stage process of proceeding. It means that the removing sprout lotus seeds should be put in second position and the removing rate relatively excellent efficiency will be shown for the needle of Concave-hole type. Develop semi-automatic lotus seeds removing sprout machine further in accordance with this result, The main techniques are to apply V-shaped base and lotus seeds characteristics of the short axis of the circular shape to let the long axis of the center line of the lotus seeds be with overlapping removing centerline automatically. Therefore, Conducting removing needle to remove operations will be able to remove the sprout of lotus seeds successfully. After that, using Ø3.0, Ø3.2, Ø3.4, Ø3.6mm and 7, 10, 30, 50, 80 cm/s for concave-hole diameter to remove sprout of lotus seeds needle and to remove sprout of lotus seeds needle speed. Then Matching 90°, 110°, 130°, 150° toper hole angle to conduct removing sprout of lotus seeds for experiment parameter. According to the statistical analysis, it shows that ellipse and round kinds removing rate is 98.67% and 99%. Can already popularize and application to the lotus seeds farmer.
Event(s)
104年度農業工程與自動化計畫成果研討會
Proceedings of the Symposium on Agricultural Engineering and Automation Project Achievements, 2015
Subjects
蓮子
去芯
半自動
蓮子機械
Lotus seeds
Removing Sprout
Semi-Automatic
Machinery of Lotus Seeds
Publisher
農業試驗所
Type
book part
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