tray
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Circulation cannot be achieved at the initial stage; the pump runs out of liquid within a few minutes of being turned on. The quality of the product is poor as well, and the feed rate does not match the design of the original tower. The opening ratio is too high, and upon removing the tray, it was found that the tray was bent downward.
I’m not sure what category it’s intended for, but one thing is clear: if problems arise during testing, it’s simply a matter of determining responsibilities and dealing with them accordingly.
You’ve raised many issues, and these need to be addressed one by one; it’s not possible to work in a circular manner. The pump runs out of fluid within a few minutes of starting, which indicates an imbalance in the operation, either too much backflow or too low a heat load. The feed rate does not match the design of the original tower; the opening ratio is too high. Do you mean that the amount of material fed in is too small? Did you calculate the porosity? Upon removing the tray, it was found that the tray was bent downward, which might be due to a material issue. Please explain the situation in detail
This initial distillation tower was not designed for this facility; the new tower replaced the old one. Perhaps the designers did not take this issue into account, or our company’s staff failed to consider it thoroughly enough
According to what you’ve said, it is necessary to have personnel with operational experience to adjust the tower, so as to find the appropriate operating conditions. If it is indeed a design issue with the tower, production can usually be resumed through modifications. You can add me on WeChat to learn from each other*15135345539