Abstract
In order to better solve the problem of poor uniformity of single infrared drying, take advantage of the high-efficiency and energy-saving characteristics of infrared heating, combined with the characteristics of spouted bed and uniform heat transfer, an infrared-spouted bed combined drying equipment is designed. The device includes a spouted bed drying system, an infrared radiation heating system, a return air conditioning system, a power circulation system and a control system. In order to evaluate the performance of the drying equipment, fresh edamame was used as the material to verify the drying uniformity and product quality of the equipment. The results show that the single infrared drying takes 270 min, while the combined infrared-spouted bed drying takes 160 min. Compared with the single infrared drying, the combined infrared-spouted bed drying time is shortened by 40.7%; at the same time, infrared-spouted drying bed combined drying equipment reduces the shrinkage and shrinkage of soybean kernels, so that the dried products have better bean aroma and sensory quality.
Publication Date
2-28-2021
First Page
119
Last Page
124,129
DOI
10.13652/j.issn.1003-5788.2021.02.020
Recommended Citation
Li, MA; Xu, DUAN; Guang-yue, REN; Lin-lin, LI; and Xin-lin, LI
(2021)
"Development and analysis of infrared-spouted bed combined drying equipment,"
Food and Machinery: Vol. 37:
Iss.
2, Article 20.
DOI: 10.13652/j.issn.1003-5788.2021.02.020
Available at:
https://www.ifoodmm.cn/journal/vol37/iss2/20
References
[1] BANOUT J, KUCEROVA I V A, MAREK S. Using a double-pass solar drier for jerky drying[J]. Energy Procedia, 2012, 30: 738-744.
[2] 李明娟, 张雅媛, 游向荣, 等. 不同干燥技术对核桃蛋白粉品质特性及微观结构的影响[J/OL]. 食品科学. （2020-06-01）[2020-07-08]. http://kns.cnki.net/kcms/detail/11.2206.TS.20200601.1439.068.
[3] 刘巍, 马俊贵, 余成, 等. 我国农产品干燥装备技术与发展趋势[J]. 农业工程, 2016, 6(6): 29-33.
[4] 李笑光. 我国农产品干燥加工技术现状及发展趋势[J]. 农业工程技术(农产品加工业), 2014(2): 16-20.
[5] XU Bao-guo, ZHANG Min, BHANDARI B. Temperature and quality characteristics of infrared radiation-dried kelp at different peak wavelengths[J]. Drying Technology, 2014, 32(4): 437-446.
[6] 周四晴, 段续, 任广跃, 等. 厚度控制对怀山药远红外干燥过程中水分迁移的影响[J]. 食品与机械, 2019, 35(12): 75-81.
[7] ALMEIDA A, FREIREA F B. Transient analysis of pasty material drying in a spouted bed of inert particles[J]. Drying Technology An International Journal, 2010, 28(3): 330-340.
[8] 王敬哲. 气流—喷动床气固两相流动与干燥特性研究[D]. 大连: 大连理工大学, 2017: 17-19.
[9] 罗磊, 康新艳, 朱文学, 等. 热泵远红外联合干燥金银花的工艺优化及品质控制[J]. 食品科学, 2016, 37(18): 6-12.
[10] JAYATUNGA G K, AMARASINGHE B M W P K. Drying kinetics, quality and moisture diffusivity of spouted bed dried Sri Lankan black pepper[J]. Journal of Food Engineering, 2019, 263: 38-45.
[11] 谢小雷, 李侠, 张春晖, 等. 牛肉干中红外—热风组合干燥工艺中水分迁移规律[J]. 农业工程学报, 2014, 30(14): 322-330.
[12] 谢小雷, 张春晖, 贾伟, 等. 连续式中红外—热风组合干燥设备的研制与试验[J]. 农业工程学报, 2015, 31(6): 282-289.
[13] 顾震, 徐刚, 徐建国, 等. 胡萝卜热泵与远红外辐射加热联合干燥工艺研究[J]. 食品科技, 2009, 34(4): 75-78, 84.
[14] LIU Peng, ARUN S, MIN Zhang, et al. Comparison of three blanching treatments on the color and anthocyanin level of the microwave-assisted spouted bed drying of purple flesh sweet potato[J]. Drying Technology, 2015, 33(1): 66-71.
[15] 王玉川, 王博, 王义祥, 等. 高丽菜脉冲喷动床—低频微波干燥品质与能耗[J]. 食品与生物技术学报, 2018, 37(12): 1 299-1 305.
[16] 张秦权, 文怀兴, 袁越锦. 远红外联合低温真空干燥设备研究与设计[J]. 食品与机械, 2013, 29(1): 157-160.
[17] 徐刚, 顾震, 徐建国, 等. 胡萝卜热泵—远红外联合干燥工艺研究[J]. 食品与发酵工业, 2009, 35(6): 96-99.
[18] 高聪. 喷动床内气固两相流的数值模拟[D]. 天津: 河北工业大学, 2008: 24-35.
[19] 刘文武, 徐庆, 安峰, 等. 喷动床装置的设计研究[J]. 化工装备技术, 2007, 28(6): 11-14.
[20] JAYATUNGA G K, AMARASINGHE B M. Drying kinetics, quality and moisture diffusivity of spouted bed dried sri lankan black pepper[J]. Journal of Food Engineering, 2019, 263: 38-45.
[21] PENG Zheng-biao, DOROODCHI E, LUO Cai-mao, et al. Influence of void fraction calculation on fidelity of CFD-DEM simulation of gas-solid bubbling fluidized beds[J]. Aiche Journal, 2014, 60(6): 2 000-2 018.
[22] 高扬, 解铁民, 李哲滨, 等. 红外加热技术在食品加工中的应用及研究进展[J]. 食品与机械, 2013, 29(2): 218-222.
[23] 魏忠彩, 孙传祝, 张丽丽, 等. 红外干燥技术在果蔬和粮食加工中的应用[J]. 食品与机械, 2016, 32(1): 217-220.
[24] KHIR R, PAN Z, SALIM A, et al. Moisture diffusivity of rough rice under infrared radiation drying[J]. LWT-Food Science and Technology, 2011, 44(4): 1 126-1 132.
[25] 汪喜波. 红外辐射与对流联合干燥的理论分析及试验研究[D]. 北京: 中国农业大学, 2003: 25-29.
[26] 杨刚, 陈鸣. 一种有效计算风机发电量的新方法[J]. 华东电力, 2008(7): 12-15.