inner finned folded tube (folded dotteds)

Abstract

1. The name of the design product: inner fin folding tube (folding dotting tube). 2. The use of the design product: the design product is used to replace the flat partition plate, side strip and inner fin in the traditional plate-fin heat exchanger, and the channel composed of multiple modules in the plate-fin heat exchanger is changed into a folding integrated channel. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1. 5. Other circumstances that need to be explained: A part enlarged view is an enlarged view of A part in the top view, and B part enlarged view is an enlarged view of B part in the top view.

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