Pipelines are the key part of cold storage refrigeration systems, responsible for the circulation of refrigerants. Leakage caused by pipe collision and external damage is a common and harmful hidden danger, which directly affects the stable operation of the unit and increases operational risks.

         Pipe collision is mostly caused by improper installation, insufficient fixing or space crowding, which leads to friction and collision between pipelines or between pipelines and other components, resulting in pipeline damage and refrigerant leakage over time.

         External damage refers to pipeline breakage or damage caused by external impact, construction interference or improper operation, which will directly lead to immediate refrigerant leakage and affect the normal operation of the refrigeration system.

         Refrigerant leakage caused by pipe collision and external damage will reduce refrigeration efficiency, increase energy consumption, and may damage core components such as compressors, leading to unit shutdown and economic losses.

         Standardizing pipeline installation, strengthening pipeline fixing, and avoiding external impact and improper operation are key to preventing such hidden dangers, which can effectively protect pipelines and avoid leakage.

         Regular inspection of pipeline status, timely handling of collision hidden dangers and repairing damaged pipelines can ensure the tightness of the refrigeration system and the stable operation of cold storage units.