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混联式太阳能果蔬烘干机的研制
引用本文:马洪江,王 海,王 颉. 混联式太阳能果蔬烘干机的研制[J]. 农业工程学报, 2009, 25(3): 50-54
作者姓名:马洪江  王 海  王 颉
作者单位:1. 河北农业大学食品科技学院,保定,071001;农业部规划设计研究院,北京,100125
2. 农业部规划设计研究院,北京,100125
3. 河北农业大学食品科技学院,保定,071001
基金项目:国家“十一五”科技支撑计划项目(2006BAD05A04)
摘    要:
为了解决新疆地区传统果蔬干制工艺存在的问题,提高农产品加工质量,根据该地区的气候特点及农产品特点,确定了混联式太阳能果蔬烘干机的总体结构方案,完成了集热、控制和烘干等主要系统设计计算、参数设定,成功进行了葡萄烘干试验,通过葡萄烘干试验表明,比传统干燥方式缩短时间66.7%,绿级品率由低于35%提高到79.19%,该设备可提高新疆农产品的干制效率,促进该地区农业的发展。

关 键 词:太阳能  果蔬烘干机  干燥  葡萄干
收稿时间:2008-07-06
修稿时间:2009-01-20

Design of hybrid type mixed-mode solar dryer for fruits and vegetables
Ma Hongjiang,Wang Hai and Wang Jie. Design of hybrid type mixed-mode solar dryer for fruits and vegetables[J]. Transactions of the Chinese Society of Agricultural Engineering, 2009, 25(3): 50-54
Authors:Ma Hongjiang  Wang Hai  Wang Jie
Affiliation:1.College of Food Science and Technology;Agricultural University of Hebei;Baoding 071001;China;2.Academy of Planning and Designing of the Ministry of Agriculture;Beijing 100125;China
Abstract:
For solving problems in traditional drying technology of fruits and vegetables and advancing crop product quality, a kind of fruits and vegetables dryer was designed based on characteristics of climate and agricultural products in Xinjiang province. Energy collection system, control system and drying system were designed with parameters setted and experimentation of drying grape was carried out. Comparing with the traditional drying ways, the drying time was shortened 66.7% and the rate of green-class products increased from less than 35% to 79.19%. The equipment can improve the efficiency of drying crops and promot agricualtural development of Xinjiang province.
Keywords:solar energy   fruits and vegetables dryers   drying   raisin
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