| 亚麻籽脱皮关键技术研究 |
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| 引用本文： | 梁霞,胡晓军,李群.亚麻籽脱皮关键技术研究[J].农产品加工．学刊,2007(1):18-19,39. |
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| 作者姓名： | 梁霞 胡晓军 李群 |
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| 作者单位： | 山西省农业科学院,农产品综合利用研究所,山西,太原,030031 |
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| 摘 要： | 研究了影响亚麻籽脱皮与分离的因素及效果。试验表明,对亚麻籽在140℃的脱皮前烘烤处理,当亚麻籽的含水量小于4%,脱皮机转速为2000～3000r/m时,脱皮率和粉末度比较适宜;在静电6000～11000V、静电吸附面与皮仁混合物在距离3～5cm时,对亚麻籽皮的吸附效果较好;在传输带上,皮仁混合物铺得越均匀越薄时的分离效果越好,在最佳的分离状态下,亚麻籽仁、皮的分离效果可达到皮中含仁率<1%,仁中含皮率<3%。
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| 关 键 词： | 亚麻籽 脱皮 分离 |
| 文章编号： | 1671-9646（2007）01-0018-02 |
| 收稿时间： | 2006-12-19 |
| 修稿时间： | 2006年12月19 |
Study on Flaxseed Shell-exuviating Technique |
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| Liang Xia,Hu Xiaojun,Li Qun.Study on Flaxseed Shell-exuviating Technique[J].Nongchanpin Jlagong.Xuekan,2007(1):18-19,39. |
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| Authors: | Liang Xia Hu Xiaojun Li Qun |
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| Abstract: | The factors and effectiveness of affecting the flaxseed shell-exuviating and hull-kernel separation were investigated in this paper. It was found that the ratio of shell-exuviating and the quantity of powder were adequate under the treatments of roast on 140 ℃,the moisture of flaxseed lower than 4% and the revolution of shell-exuviating machine between 2 000 to 3 000 r/m. The adsorption of electrostatic to the hulls of flaxseed was perfect under the condition of electrostatic between 6 000 to 11 000 V,and the range of electrostatic adsorption level to the hull-kernel mixture between 3 to 5 cm,the more well-distributed and thinner of the hull-kernel mixture on the conveyer belt,the more well-separated. For the best separation,the ratio of kernel in the hull was lower than 1%,and the ratio of hull in the kernel was lower than 3%. |
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| Keywords: | flaxseed shell-exuviating separation |
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