The refrigeration pipeline of cold storage is a key carrier for refrigerant circulation. Pipeline collision and external damage are prone to cause refrigerant leakage, damage the refrigeration cycle, increase safety risks and operation and maintenance costs, and are easily overlooked operational hazards.

         Pipeline collision and external impact will lead to pipeline damage and loose interfaces, which in turn cause refrigerant leakage. This not only reduces refrigeration efficiency, but also may corrode surrounding equipment components and even affect the safety of stored goods. At the same time, the leaked refrigerant will cause energy waste and increase equipment loss.

         It is necessary to strengthen pipeline protection, avoid collision and external impact, regularly check the integrity of pipelines and the tightness of interfaces, timely handle damage hazards, ensure the normal operation of refrigeration pipelines, and avoid leakage risks.