问题
问答题 简答题
小机轴向位移大的原因及处理方法？
答案
参考答案：
1原因。
a、轴向位移传感器故障。
b、机组甩负荷小机进湿蒸汽。
c、小机推力轴承故障。
2处理
a、小机串轴大，检查小机有无异常，若传感器故障，联系热工处理。
b、小机串轴大是因进湿蒸汽引起，小机立即打闸停机。
c、小机串轴大，由于推力轴承故障，停机更换推力轴承。
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小机轴向位移大的原因及处理方法？
参考答案：
1原因。
a、轴向位移传感器故障。
b、机组甩负荷小机进湿蒸汽。
c、小机推力轴承故障。
2处理
a、小机串轴大，检查小机有无异常，若传感器故障，联系热工处理。
b、小机串轴大是因进湿蒸汽引起，小机立即打闸停机。
c、小机串轴大，由于推力轴承故障，停机更换推力轴承。
| 改错。 | |
| Last month we bought our two-years-old daughter a little dog. There are not many children of her age where we lived, and we thought a dog would make her less alone. We were right. They play together happy all day. Our daughter now smiles and laughs a lot more than she used. In a way it is like having two children in the house. All of them are very untidy, but they cry when they do not get what they want. The dog is easy to look after than my daughter. He always eat up his food and we don’t have piles of dirty clothes to wash. My wife is also happy because of | 1._________ 2._________ 3._________ 4. _________ 5.__________ 6.__________ 7.__________ 8.__________ 9.__________ 10.__________ |