发布时间:2025-01-22 21:44:02
1 保压试验
1 注氮,压力3Kg,一次,15Min,(检查大漏点)
2 注氮,压力15Kg,两次,15Min,(检查大漏点)
3 R22冷媒系统 注氮,压力28Kg,24Hours,(检查细微漏点)
R410A冷媒系统,注氮38Kg,24Hours,(检查细微漏点)
2 压力 0.1MPa 20Min,4摄氏度,水汽蒸发,,此过程为抽真空,真空干燥应在保压试验后进行
(以上各内容纯属本人笔记本上摘抄的,不得复制!!!)
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