改革开放以来，各地的冷藏厂日渐多了起来。大大小小的冷藏厂在给我们带来便利的同时，也给我们增加了危险因素，近几年来，冷库液氨泄漏事故相继不断，严重危及人民生命财产安全。做好冷库的消防安全工作，刻不容缓。 一、冷藏厂工作原理 冷藏厂主要使用液氨在变成氨气 Since the reform and opening up, cold storage plants have been getting more and more everywhere. Large and small refrigerated plants bring convenience to us, but also increase the risk factors for us. In recent years, there have been more and more liquid ammonia leak accidents in cold storage, which seriously endanger people’s lives and property. Good cold storage fire safety work, without delay. First, the working principle of cold storage plant Refrigeration plant mainly uses liquid ammonia into ammonia