摘要
针对冷量流失、除霜、散热、制冷工质分流不均等方面进行了能耗研究。试验结果表明,采用聚氨酯整体喷涂、水除霜、风冷冷凝器水蒸发冷凝系统、高效分液器能够有效降低果蔬贮藏冷库能耗,提高制冷机工作效率,达到节能环保的目的。另外,数字信息化冷库运行管理和建立冷库应用规范有利于进一步促进节能体系建设。
In this paper,energy consumption caused by cooling capacity loss,defrost,heat dissipation,and unequal distribution of refrigerant is researched. The test results show that：by spraying polyurethane,water defrosting and air- cooled condenser water evaporation condensation system,high efficient liquid can effectively reduce the energy consumption of fruit and vegetable cold storage,improve the work efficiency of the refrigerating machine,and achieve the purpose of energy saving and environmental protection. In addition,operation and management of digital information storage and establish cold storage application specification is conducive to further promote the construction of energy- saving system.
出处
《农产品加工》
2016年第5期70-72,共3页
Farm Products Processing
基金
山西省科技重点研发(指南)项目"鲜枣保鲜设施条件优化及低温物流关键技术集成应用"(2015-TN-4-6)
山西省科技重点研发(指南)项目"苹果冷藏设施升级改造及标准化管理技术研究"(2015-TN-3-11)
"十二五"国家科技支撑计划项目"苹果
桃及葡萄安全低碳节能物流技术集成综合示范与推广应用"(2012BAD38B07-2)
关键词
果蔬
保鲜
冷库
节能
fruits and vegetables
fresh
cold storage
energy saving
