提出了一种新型的气体水合物蓄冷技术 ,介绍了用水作为动力引射R12液体 ,在混合室中由于降压R12汽化并与水充分混合而形成絮状的R12水合物晶体的过程。由于气体水合物的蓄冷密度与冰相当 ,蓄冷温度在 8～ 12℃的范围与目前广泛使用的水冷机组相匹配 ,所以是一种极有前途的蓄冷介质 ,还给出了引射式R12气体水合物的蓄冷特性曲线并得出最佳引射比为 0 .4 3的结论 A new type of gas hydrate cold storage technology is presented. The process of using water as a power injection R12 liquid to form flocculent R12 hydrate crystals in the mixing chamber due to the depressurization of R12 and thorough mixing with water is introduced. Because gas hydrate storage density and ice equivalent, storage temperature in the range of 8 ~ 12 ℃ with the currently widely used water-cooled unit is matched, so it is a very promising storage medium, also gives the injection of R12 gas Hydrate storage curve and draw the conclusion that the best emissivity is 0.43