Cell leakage
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It has been found that there is a leak in the cell; the leakage occurs between the membrane and the gasket, and it is localized. Let’s discuss together what caused it.
In my opinion, one possible cause for this situation is deformation resulting from insufficient strength of the unit groove under compression; another possibility is uneven thickness of the gaskets; and yet another possibility is severe twisting deformation of the unit groove frame.
It is necessary to know how long the electrolyzer has been in operation, whether it has just been repaired, and if there have been any abnormalities with the electrolyzer.
Chlorine engineering: Asahi Kasei or Beihua Machinery? Generally, after using an electrolytic cell for more than 3 years, corrosion occurs on the gaskets between the individual cells; areas with significant corrosion are prone to leakage. For safety reasons, it is recommended to stop using the cell and replace it! Otherwise, the loss might not be just two gaskets and one membrane, or the cost of several hours of downtime. New grooves, such as those used in chlorine treatment systems, may not have sufficient clamping force ； The hydraulic pressure of the oil sump in Asahi Kasei or Beihua Machinery is insufficient.
Since it is a new cell, the insufficient strength of the cell leads to deformation of the cell frame, resulting in leakage
You also don’t mention where the gaskets are manufactured; if they were provided by Asahi Kasei itself, it’s possible that you didn’t follow the detailed oil pressure operation procedures specified for starting the vehicle with new gaskets. This set of rules may not seem to involve much complexity, but in reality, the guidelines for use are derived from experiments regarding the creep temperature and cycle time of gaskets; therefore, they cannot be ignored. You need to carefully examine Kyocera’s operating procedures; don’t think that minor details are unnecessary – giving them thorough attention can be useful.
Are there any discussions on measures to address things like electrolyzer leaks or fires?
This situation is quite common, and it is usually caused by factors such as low oil pressure, air in the cylinder, deformation of the unit slot, improper selection of gaskets, and irregular handling during gasket compression.