THE CALCULATING TEMPERATURE OF THERMAL CHARACTERISTICS OF NATURAL VENTILATION FOR A COLD FRUIT STORAGE DBTERMINATION

The paper analyzes the thermal characteristics of a natural ventilation cold stor-age,It shows that the calculating temperature in or outside the room is mainly effected by atmo-spheric temperature and the calculating temperature for a cold storage. They are determined by thelocal meteorological parameters.     

QUALITY CHECK AND OPTIMAZED DESIGN FOR THERMAL PERFORMANCE OF COLD STORAGES

This paper studys the appraisal of thermal performance quality of cold storage. Analyses therom-moist perfomance of envelopes of cold storage and cheCks them with the measured data tested in site for seven cold storages, presents a optimum construction proogramme for fruit cold storage.     

STUDY ON THE PROCESS OF MASS LOSS FOR FRUIT IN A COLD STORAGE

This paper discusses the procesa of mass lase for fruit in a cold storage with theo-ry of mass transfer and shows that fruit mass loss under constant storage temperature is relative tothe temperature,humidity and moisture diffusive factor,which can give theoretical base for some ac-tual methods for measuring technique decreasing mass loss.     

川渝地区偏高水分稻谷和小麦实仓安全储藏预警技术研究

研究了川渝主要储粮区(中温高湿区)偏高水分稻谷和小麦的实仓安全储藏预警技术。实仓试验结果表明,在常规储粮条件下,稻谷和小麦中早期储藏危害真菌的生长均明显受到水分、初始带菌量和温度等因素的影响,小麦的耐藏性和储藏安全性明显优于稻谷。早期储藏危害真菌的数量变化可以作为监控即时粮情的重要参考指标,其良好的预警作用(高灵敏性和及时性)对粮食安全储藏具有十分重要的意义。     

A NEW METHOD FOR AMELIORATING INDOOR THERMAL ENVIRONMENT BY DEHUMIDIFYING

The climate in the region of the Yangtze River is sultry in summer and wet and cold in winter. The conventional building measures are shading in summer and insulating in winter,which have heen gotten some effects. Becasue the sultry,wet and cold sensation still affect, the indoor thermal environment can not get an ideal improvement. This paper shows that the new method by dehumidifying is the most effective and the most economic.