The liquid chlorine flow cannot pass through the gas-liquid separator in the liquefaction unit
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Production is carried out at medium temperature and pressure; the pressure at the chlorine distribution station is roughly between 0.4–0.6 MPa, with cold water at 6–9 degrees Celsius. The gas-liquid separators constantly trigger liquid level alarms (5 liquefiers, 5 gas-liquid separators).
Please check whether it is the difference between the pressure in the liquid chlorine storage tank and the pressure in the separator; in most cases, the issue arises because the pressure difference is too small, resulting in periodic fluctuations in the liquid level of the liquid chlorine tank
Well, that’s more or less the situation; the amount of tail chlorine used has a significant impact, resulting in the gas phase pressure in the gas-liquid separator being lower than the pressure in the storage tank. Are there any good methods?
Original chlorine can be used directly.
The balance of the liquid chlorine tank can be adjusted to waste chlorine to completely solve the issue.
Isn’t the balance pipe of the liquid chlorine tank already part of the waste chlorine pipeline?