Types of shell and tube heat exchangers

The common type is the fixed tube-sheet type. Through the welding of the tube and the shell, the tube-and-tube heat exchanger is very strong in terms of fixity, and it also ensures that the installation process of the tube-and-tube heat exchanger is relatively simple. However, the shell of the tube-and-tube heat exchanger is difficult to clean, because of the weight, it is not easy to turn it over. In addition, there is also a floating head heat exchanger. The tube box of this shell and tube heat exchanger is relatively large, and the shell is relatively flexible and easy to move. It is a shell and tube heat exchanger that can be moved at will.

"U" type shell and tube heat exchanger, the shape of this heat exchanger is "U" shape, and the shell of the shell and tube heat exchanger is separated from the heat exchanger in design, this design guarantees In addition, the tube-and-tube heat exchanger can be freely expanded and contracted, and the simple structure is the representative of this tube-and-tube heat exchanger, so it is more convenient to clean the tube-and-tube heat exchanger. And the heat transfer effect of this shell and tube heat exchanger is still good.

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