["요크 약플레인 기계 시작 시 중지",,"우리 회사는 45kw의 냉각기 두 대가 있어요,

2017-08-04View Original

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我们公司有两台450kw的冷冻机，一开一备，备机启动时蒸发器液位波动很大导致连锁跳停，去年冬天就是这样，从蒸发器磁翻板液位计显示来看确实波动挺大的，不知道怎么处理？

Reply #22017-08-04

非标机组，液位不稳，原因比较多，你这个是非标机组，所有因素都是不确定的，设备价值高，最好请专业人士给你解决。

Reply #32017-08-04

谁知道你什么连锁启动了，说清楚

Reply #42017-08-04

注意下启机负荷是不是太大

Reply #52017-08-05

它是刚启动时液位波动大还是运行一段时间后波动发！是不是制冷剂的冷量和它所需要交换的热量不平衡，你可以先把他的制冷量降下来在开机

Reply #62017-08-05

刚开开车时，负荷不要加的太大，进气阀门关小一点，加负载有一个缓升过程，防止压缩机进液。如果是设备运转时间长了，最好排水一下。以上仅是个人判断，有不对还请海涵。

Reply #72017-08-05

你好，谢谢回复，是刚启动时波动大，液位40-100%之间波动，昨天就是通过现场手阀控制强制启动，但是运行三四个小时后，吸气压力突然上涨，机子跳停，再没启动，RWBⅡ270E-BC，这是我们机子型号

Reply #82017-08-05

我们这是切换，运行自己温度已经降至-37度了，应该不存在负荷高的说法

Reply #92017-08-05

是不是因为节流膨胀阀出问题了

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["요크 약플레인 기계 시작 시 중지",,"우리 회사는 45kw의 냉각기 두 대가 있어요,

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