| 摘要 |
The invention relates to a heat exchanger with a device for connecting the same into the cooling system it belongs to, more precisely, for connecting the system pipes or hoses to the liquid inlet and outlet from the heat exchanger, especially in air-cooled hydraulic oil coolers. According to the invention, the exchanger consists heat transfer matrix (1), some collectors (2) having some orifices (2a) and eight threaded holes (2b), the first ones having the diameter equal to that of an L-shaped threaded channel (3a), for the connection of some pipes (6), made in the body of a connection device (3), the body being fixed by seven screws (5), the tightness being provided by an O-ring (4), the body having a circular base with seven holes (3b) meant for the elements intended to fix it onto the equipment, the interior side of the body having a channel (3c) meant for the above-mentioned tightening element, the said holes allowing the body to be mounted within the assembly in eight positions. |
