浅层地能空调系统控温储藏稻谷实仓应用效果研究  

STUDY ON THE APPLICATION EFFECT OF SHALLOW GEOTHERMAL ENERGY AIR CONDITIONING SYSTEM FOR CONTROLLING TEMPERATURE IN WAREHOUSE DURING PADDY STORAGE

作　　者：王平坪 张军党 彭明文[3] 柳鑫 Wang Pingping;Zhang Jundang;Peng Mingwen;Liu Xin(Wuhan Polytechmic University,430023;Huanggang Grain Depot,China Grain Reserves LTD.Company,438300;Jingmen Grain Depot,China Grain Reserves LTD.Company,448124)

机构地区：[1]武汉轻工大学,430023 [2]中央储备粮黄冈直属库有限公司,438300 [3]中央储备粮荆门直属库有限公司,448124

出　　处：《粮食储藏》2020年第6期17-22,共6页Grain Storage

基　　金：国家重点研发计划项目子课题(2016YFD0401605-3);湖北省教育厅科技计划项目(B2017074)。

摘　　要：在夏季采用浅层地能空调系统,对两栋平房仓内储存的晚籼稻进行空调控温储藏应用效果研究。通过储粮三温变化及储藏品质分析表明,在荆门地区采用浅层地能控温空调系统可达到较好的控温效果,既能控制仓温、减缓表层粮温的上升趋势,将粮堆平均温度稳定在低温和准低温水平,又能延缓储粮品质的变化;空调运行能耗分析显示,在日晒较多一侧仓壁布置2台制冷设备,更有利于粮温的控制和能耗的降低。This is a research of shallow geothermal energy air conditioning system’s application effect on the temperature control in Warehouse during paddy storage on the high temperature phase in Summer.The analysis of the three temperature changes and storage quality of stored grain showed that the better temperature control effect can be achieved by adopting shallow ground temperature control air conditioning system in Jingmen area.It can not only control the warehouse temperature,slow down the rising trend of surface grain temperature,stabilize the average temperature of grain pile at low and quasi-low temperature levels,but also delay the change of grain storage quality.The analysis of energy consumption of air conditioning operation reveals that two refrigeration equipment are arranged on the side of warehouse wall with more sunlight,which is more beneficial to the control of grain temperature and the reduction of energy consumption.

关 键 词：浅层地能空调系统 平房仓 稻谷储藏 控温 

分 类 号：S379[农业科学—农产品加工]