What are the causes of localized abnormal frosting and dewing on the exterior of pressure vessels?

2021-03-14View Original

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What are the causes of localized abnormal frosting and dewing on the exterior of pressure vessels?

Reply #22021-03-15

The temperature of the internal medium is lower than the atmospheric temperature.

Reply #32021-03-15

Firstly, dew formation occurs because the temperature of the pressure vessel is lower than the dew point temperature of the air. If the frosty equipment is functioning properly and its operating temperature is not too low, it might be due to low temperatures resulting from the vaporization of leaked liquefied gas.

Reply #42021-03-15

Low medium temperature causes water in the air to condense into dew

Reply #52021-03-15

First, analyze the properties of the internal medium, and then identify the causes from the perspectives of heat insulation and leakage

Reply #62021-03-15

First, analyze the properties of the internal medium, and then identify the causes from the aspects of heat insulation and medium leakage

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