I would like to ask everyone how to design the external circulation slurry tank for desulfurization towers
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I have a few questions for the experts in wet flue gas desulfurization: 1. In the case of external circulation for the desulfurization tower, does that mean placing the slurry tank at the bottom of the tower outside the tower itself, as a separate tank? 2. How is the circulating desulfurization fluid in the tower discharged into the pool outside the tower? Should I use a pump, or will gravity flow be enough? 3. Is the opening at the bottom of the desulfurization tower located right next to the bottom of the tower, or slightly above it? 4. How are the size of the opening at the bottom of the desulfurization tower and the diameter of the pipe for discharging the slurry determined? Is it the amount of slurry divided by the slurry flow rate? Is the slurry volume the total amount of slurry from all the circulation pumps in each layer? How to determine the slurry flow rate? 5. Is the slurry tank outside the tower placed on the ground or in a pit? How do I calculate the size? Thank you all!
Environmental regulations are getting stricter! The outdoor pool might also need to be controlled!
I would like to ask experts: what are the disadvantages of external tower circulation? Why control it?
Instead of spending so much time asking questions, just go to the project site and everything will be resolved.
We use separate tanks outside the tower; they are all located a bit lower than the tower, and water flows into these tanks by gravity.
No, I’m learning *. Have you done it before? Can you answer my question? Thank you.