谁能说下 冷库的 查漏 问题?


小型冷库  R22  盘管的 企鹅牌75 水冷半封闭压塑机组 ,水管给冻死,就停机没用,在此之前,系统压力都正常(开机高压 1.2),年后 水疏通了,发现高,低压表 都指在0.管道没发现有漏油处,  因氮气运输不便,还有其他安全可靠,经济的方法吗?(例如 用压缩空气保压,,肥皂水查漏 。。。)还有 怎么用 分段法 查漏?谁有好的方案?请多指教!!
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  • 常平永和制冷 (2008-2-27 11:02:19)

    加上干燥过虑器,用空气加压查漏是可以的。抽空时多抽几次,换上新过虑器。
  • 宏智 (2008-2-28 07:48:28)

    赞同楼上的看法!
  • 荥盛茹 (2008-8-13 23:43:41)

    The new game system we saw was a method for spawning notorious (or named) monsters, commonly known as NMs. Players of FFXI have struggled for years with long, random spawn times for NMs, and trying to get one to spawn can take hours or even days. Lineage 2 Adena The new system allows players to earn special points which can be traded in for special items. These items, when brought to NM spawn points, can cause the NM to spawn, allowing players to fight the monster with no waits. Furthermore, each NM spawned in this manner drops a special item which can be turned in for another spawn item for a stronger version of that NM, leading to a ‘leveling up’ system of fighting more challenging NMs and getting better rewards. This system receives hearty approval from me!
  • 朱开 (2008-8-20 16:46:07)

    边抽空边用热风机吹过滤器,冷凝器,蒸发器等,
  • 慧汝溢 (2008-9-08 19:21:14)

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  • 学点知识 (2008-10-24 21:12:40)

    QUOTE:

    原帖由 常平永和制冷 于 2008-2-27 11:02 发表
    加上干燥过虑器,用空气加压查漏是可以的。抽空时多抽几次,换上新过虑器。
    也可以加少量F,用卤素校漏灯检漏。