| 基于负压状态下的油菜籽真空干燥机设计 |
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| 引用本文： | 石增祥,包攀峰,欧佳顺.基于负压状态下的油菜籽真空干燥机设计[J].粮食与饲料工业,2019(6):13-15. |
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| 作者姓名： | 石增祥 包攀峰 欧佳顺 |
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| 作者单位： | 西安航空职业技术学院,陕西西安,710089;长沙航空职业技术学院,湖南长沙,410124 |
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| 基金项目： | 西安航空职业技术学院院级科研项目 |
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| 摘 要： | 针对市场上现有的大多粮食干燥机不能适应丘陵山区种植户油菜籽干燥工艺的现状,基于油菜籽干燥工艺流程设计了一种结构简单、成本低廉的小型真空热量循环的油菜籽干燥机,并对该小型油菜籽真空热循环干燥机的关键部件的参数进行设计。该油菜籽真空干燥机采用热循环系统,提高了热效率;采用螺旋输送循环机构有效的改善了干燥均匀性,可满足丘陵山区油菜籽个体种植户的干燥需求。
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| 关 键 词： | 油菜籽 真空干燥 循环机构 盘管 |
Design of Rapeseed Vacuum Dryer Based on Negative Pressure |
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| SHI Zeng-xiang,BAO Pan-feng,OU Jia-shun.Design of Rapeseed Vacuum Dryer Based on Negative Pressure[J].Cereal & Feed Industry,2019(6):13-15. |
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| Authors: | SHI Zeng-xiang BAO Pan-feng OU Jia-shun |
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| Affiliation: | (Xi'an Aeronautical Polytechnic Institute,Xi'an 710089,China;Changsha Aeronautical Vocational and Technical College,Changsha 410000,China) |
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| Abstract: | Aiming at the current situation that most of the existing grain dryers on the market can not adapt to the drying process of individual rapeseed in the hilly mountainous areas, a rapeseed dryer with simple structure and low cost of small vacuum heat circulation is designed.The parameters of the key components of the small rapeseed vacuum thermal cycle dryer were designed.The vacuum rapeseed dryer adopts the thermal circulation system and improves the thermal efficiency. The spiral conveying circulation mechanism can effectively improve the uniformity of drying and meet the needs of individual rapeseed growers in hilly areas. |
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| Keywords: | rapeseed vacuum drying circulatory system coiler |
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