How are the distance from the first tray of the distillation column to the top of the column, and the distance from the last tray to the bottom of the column determined?
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This post was last edited by *lihuagong on 2012-12-6 at 10:48. How is the distance from the top plate to the top determined, and how is the distance from the bottom plate to the bottom determined? Are there any standard values? ? ?
There’s nothing significant about this question; I’m not sure what you mean by top and bottom, lol! ! ! I can only say that the lowest tray is generally about 500 units away from the inlet pipe, while the upper trays are about 200 units away from the reflux pipe or feed pipe.
It’s the two ends of the tower, the outlets where the products come out
His top is the distance from the first tray to the top! The bottom refers to the distance from the last tray to the bottom! It’s described in another post! PS: OP, please describe the question a bit more clearly. I’m not the only one who has this doubt, right? Hehe! A clear description makes it easier to solve! :lol
Hmm, I see. I haven’t done the internal components of the tower yet; I’ll make an estimate now by calculating the height of the tower
Once it’s designed, I will produce and manufacture the trays, internal components, and packing for you; my contact information includes these details
Well, then help me solve this problem. Design it as quickly as possible, hehe
That’s easy. Give me the data and I’ll help you design it
The tower height is determined by various factors such as the process and the packing; different processes result in different tower heights
Some towers have more than just trays, so it’s difficult to define the top and bottom in such cases. There is a certain liquid level in the bottom of the tower; this height is important. The size of the inlet pipe also plays a role, and there are many factors related to the space above the first tray – for example, you might install a demister or have a certain distance for gas buffering. So there are numerous factors to consider in total.