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When the lock bucket is being pressurized, if the water temperature is high or there is air in the lock bucket, why will it be difficult to pressurize?

2010-01-22View Original

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During Texaco gasification production, when the lock hopper is being pressurized, if the water temperature is high or there is air in the lock hopper, why will it be difficult to pressurize? Please give me some advice! ! !
Reply #22010-04-03
In fact, it is a problem. When the water temperature is high, steam is generated. Because the gas is compressible, the punching is slower. The liquid is not compressible, so if it is full of water, the punching will be faster.
Reply #32010-04-03
When stamping, the lock bucket is discharged with slag, which means that the pressure is relieved. If the water temperature is high, it will gasify, and the same will happen if there is air in the lock bucket. It will take time for the gas to compress. If the lock bucket is full of water, it will be faster.
Reply #42010-04-03
The higher the water temperature, the more gas will flash out when the pressurized water enters the slag lock, occupying part of the space in the slag lock. At the same time, the gas is more compressible, so the stamping will be slower. This should be the case.

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