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["R22공업용 냄비기",,"저는 R if2 공업용 냃비기 냉각기一台R22制冷工业螺杆冷冻机 pérdida冷水剂为55% 농도 이소프GameManager水溶液,在运转中发现吸入压力波动较频繁(99---35kpa,一小时循环一次),负载相应波动(-45%),想知道吸入压力频繁波动的原因??","후속 부하는 어떠한가?是否存在波动~~또는建议检查一下膨胀阀,是否其故障导致~~","만약 냃비 효과에 영향을 미치지 않는다면,如果不影响制冷效果 kuk,应该是冷冻机为了控制吸入温度而进行的自动调节。","현장을 확인해야 정확한 판단을 내릴 수 있습니다。:+)"]

2018-02-22View Original

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我公司一台R22制冷工业螺杆冷冻机,载冷剂为50%浓度乙二醇水溶液,运转中发现吸气压力波动较频繁(90---35kpa,一个小时循环一次),负荷相应波动(20-45%),想请教下吸气压力频繁波动的原因??
Reply #22018-02-22
后续负荷如何,是否存在波动~~另外,建议检查一下膨胀阀,是否其故障导致~~
Reply #32018-02-22
如果不影响制冷效果,应该是冷冻机为控制吸气温度而进行的自动调节。
Reply #42018-03-05
具体要去现场看看,不然不好说。:)

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