| 摘要 |
A plate cooler for fluids, in particular hydraulic oil, having a parallelepiped packet of spaced-apart plate elements (1), which include vertical fluid channels (2) and air channels (3) disposed between the fluid channels and which at their ends communicate with a distributor box (4) disposed at their upper boundary and with a collection box (4′) disposed at their lower boundary, wherein the distributor box (4) can be made to communicate with at least one feed line leading away, and the collection box (4′) can be made to communicate with at least one discharge line leading away, and both boxes (4, 4′) are each embodied as a hollow extruded profile section of aluminum having a horizontal fluid channel (5) and have guide grooves (6), open toward the outside and T-shaped in cross section, for attaching connecting elements, and wherein the distributor box (4) and the collection box (4′) are closed off on both ends and have at least one upward- and downward-pointing horizontal opening (7) each, at which a respective connecting element, in the form of a closing plate (16) or an adapter piece (8; 19), is attachable to a horizontal opening (9) aligned with the horizontal opening (7) of the box (4, 4′) and to a connecting opening (11) for the feed line and discharge line that lead away and is fastenable to the guide grooves (6) of the box (4, 4′).
|
