摘要 |
The exchanger has inserts provided in an in inner space of a pipe (1) for reducing pipe cross section and for increasing flow speed of media, which flows in inner space of the pipe. The inserts are extended over a part of pipe length. The inserts are designed as rod (2) or wire (3) and made of metal, plastic, ceramic and/ or glass. The inserts are fixed by a spring suspension for fixed positioning of the inserts. The rod or wire comprises multiple bends, and have a helix or spiral shape. |