The influence of cold storage refrigerant on the safe operation of special equipment is analyzed
Cold storage is the storage or processing of agricultural products,seafood cold processing place,refrigerant is the medium media of refrigeration system,there are many varieties,people have different cognition of it.At present,the society can talk about ammonia related cold storage,ammonia color change,strongly advocate other refrigerants,but it is unknown that any cold storage refrigeration system is inseparable from the pressure vessel,pressure pipeline and other special equip-ment,the characteristics of other refrigerants also affect the safe operation of equipment,this paper mainly for the common refrigerant equipment damage mode analysis,and put forward preventive measures.To provide the basis for the safety man-agement of special equipment.