本文报道的8m~2平板型自动跟踪连续式太阳能冷藏柜,利用两对光电管分别控制集热器的方位角和倾角,使集热器平面始终正对太阳辐射。为了可以采用多种能源,以便保证致冷量的稳定,集热管采用套管结构。以氨-水溶液作为工质,对进出集热-发生器的浓、稀氨-水溶液的不同流向进行了试验。对于蒸发器-冷藏柜的性能也进行了测试。并对取消连续式致冷系统中的精馏装置作了进一步的尝试。 This article reports 8m ~ 2 flat automatic tracking continuous solar freezer, the use of two pairs of photocell control the collector azimuth and tilt respectively, so that the collector plane is always positive solar radiation. In order to be able to use a variety of energy sources in order to ensure the stability of the cooling capacity, the use of casing heat pipe structure. Ammonia - water solution was used as working medium to test the different flow of concentrated and dilute ammonia - water solution into and out of the collector - generator. The performance of the evaporator-freezer was also tested. And further attempts have been made to cancel the rectification device in the continuous refrigeration system.