Looking for drawings of vertical U-shaped tube heat exchanger (number of shell passes: 2 passes, number of tube passes: 2 passes)
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For example, the question asks for a drawing of a vertical U-shaped tube heat exchanger (shell side with 2 passes, tube pass with 2 passes). Because I don’t know the detailed structure, I want to find the drawings for reference. Please give me extra points!
The poster can search in the forum and there should be drawings of U-tube heat exchangers. Generally, U-tube heat exchangers have two tube passes. As for the two-shell-pass U-tube heat exchanger, I have never seen it. Who has the structure of two-shell passes and can I learn from it?* After a while, everyone will work hard to add points.
I have never seen a U-shaped tube heat exchanger with two shell sides. The specific structure should refer to GB151.
I have seen the double-shell type, but I have forgotten the specific structure. I knew I would have kept the drawings! Now I have to think about it myself if I can’t find it! I just don’t know the specific liquid flow direction of the double-shell type! One is on the GB151, I remember there is another one, but I can’t remember it now, or I remember it wrong! You can help me find the information. I will send the drawings after the equipment is manufactured. Hehe!
The shell-side structure of the double-shell U-tube heat exchanger may be similar to the structure in Figure 44 of GB151, but the specific structure has never been seen.
Then do it first. I’m so depressed. I’ll have to pay attention to it in the future! I didn’t pay attention to collecting it! Keep asking for help.
Thank you heroes, I found the drawings I made before. Tube process 4, shell process 2: victory: Fortunately, there is: $ in the U disk at home. You have to pay attention to it in the future!
Haha, congratulations to the original poster! When will it be posted so we can learn from it? * one time.
When will it be posted so we can learn from it?* Look forward to it!