船舶伙食冷库故障诊断和排除

Fault diagnosis and removal for marine messing refrigerator

文章就船舶伙食冷库运行中出现制冷能力下降的实例,借助故障的表征和制冷理论知识,全面分析和鉴别故障产生的机理,最后针对性提出故障的排除措施和日常维护管理的注意事项,抛砖引玉,与同行共勉。

Drop of refrigerating capability of marine messing refrigerator is analyzed, the fault mechanism is distinguished with the characterization and related theoretical knowledge. Some fault-removal measures and precau- tions on daily maintenance are put forward as reference.