本文選題：顆粒包裝秤 + 定量速度��； 參考：《包裝工程》2016年19期

【摘要】：目的使顆粒包裝秤定量速度最大化。方法從減小定量周期的角度分析影響定量速度的主要因素,利用DB8320型立式顆粒包裝秤設(shè)置不同給料速度和粗、精給料切換方式進(jìn)行多組實(shí)驗(yàn)。根據(jù)實(shí)驗(yàn)結(jié)果用Matlab軟件曲線擬合出各變量之間的非線性回歸方程,并由已知參數(shù)和定量周期公式計(jì)算出粗、精給料量和給料速度,設(shè)置包裝秤為該最佳給料方式再次稱量,并與不同方式下的測(cè)量數(shù)據(jù)進(jìn)行對(duì)比分析。結(jié)果實(shí)驗(yàn)結(jié)果表明采用上述給料方式后稱量10 kg絲苗米平均定量周期為5.48 s、精度為0.29%。結(jié)論優(yōu)化的給料方式能在保證精度要求的同時(shí)明顯提高了定量速度。
[Abstract]:Objective to maximize the quantitative speed of granule packing scale. Methods the main factors affecting the quantitative speed were analyzed from the angle of reducing the quantitative period. The experiments were carried out by using DB8320 vertical grain packing scale to set different feed speed and coarse, and fine feed switching mode. According to the experimental results, the nonlinear regression equations among the variables were fitted by the Matlab software curve, and the coarse, fine feed quantity and feed speed were calculated by the known parameters and the quantitative period formula, and the packing scale was set up as the reweighing of the best feeding mode. And the measurement data in different ways are compared and analyzed. Results the experimental results showed that the average quantitative period of 10kg silk seedling rice was 5.48 s and the precision was 0.29 s. Conclusion the optimized feeding method can improve the quantitative speed while ensuring the precision.
【作者單位】： 安徽農(nóng)業(yè)大學(xué);
【基金】：“十二五”國(guó)家科技支撐計(jì)劃(2012BAD14B13) 安徽省農(nóng)業(yè)機(jī)械管理局富民工程科技攻關(guān)項(xiàng)目(2014)
【分類號(hào)】：TB486

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本文編號(hào)：1841063