Is it better to use a conical bottom or an oval-shaped head bottom for stirring in the coal slurry tank?
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Is it better to use a conical bottom or an oval-shaped head bottom for stirring in the coal slurry tank? Please share your personal opinions. I’ll start by stating my own view: I think an oval-shaped head bottom is better, as it facilitates stirring without any dead zones, thus effectively preventing the accumulation of coal slurry at the bottom.
I hope everyone will actively participate in the discussion
I think the bottom with an oval head is better. After the slurry tank mixer starts operating, a certain flow pattern is established in the tank, with the flow having a definite direction.
I believe a conical bottom is preferable; the slurry pipe should be positioned above the conical bottom so that larger particles can settle there
Thank you for inspiring me. For elliptical end caps, an internal extension tube can be manually installed, which helps to address the issue of large particles.
I think the bottom with an oval head is better
What is the particle size? Is there a problem with the coal grinder causing this phenomenon?
There is a certain allowable amount of coarse material in the mill output; for example, 14 mesh is already considered quite large.