A problem regarding the water seal device at the top of a brine membrane filter.
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Hello, classmates. I have a question: our 8 ZF membrane filters are all installed in a closed factory building. Although there is no dust pollution issue, the evaporated hot salt vapor causes severe rusting of the insulation and other components in the pipes near the interior. So now I want to add a layer of pure water as a seal on the surface of the saltwater. I have two questions: 1. When adding a water seal, must the saltwater level submerge the outlet pipe? 2. If the level is supposed to submerge the outlet pipe, how is that level controlled? I tried it, and manual adjustment is really difficult to achieve.
An acrylic protective cover can be made over the ZF membrane filter; this allows for observation of the flow of saline while also preventing saline vapor from corroding the surrounding area and pipes.
How to make a plexiglass protective cover? Which manufacturer produces this type of protective cover?
The hot steam from the warm saltwater causes water mist to form on the glass, which hinders observation. The membrane tube has been in use for six years, and I’m worried about potential problems.
You can find manufacturers that specialize in large PVC sheets on your own; our company, which specializes in brine treatment equipment, can provide protective covers. When using a water seal, it must submerge the outlet of the pipe; otherwise, the sealing water will drain away. To ensure that the pipe outlet is submerged, the filtration flow rate needs to be increased, or else a large amount of pure water will have to be added, which in turn will lead to a decrease in the temperature and concentration of the saltwater.