| 摘要 |
An evaporator device has a piping provided with ribs to which a coolant, such as freon, may be fed by a distributor through branch conduits. In order to obtain a higher efficiency than state-of-the-art devices of this type, a first group of pipes (12, 13) is arranged between the distributors (14, 15) and a first collecting conduit (19) and a second group of pipes is arranged between the first and a second collecting conduit (24). The first group is subdivided into subassemblies of pipes (12, 13) fed each in parallel by a branch conduit (16, 17) and the second group is subdivided into subassemblies of pipes which are fed in parallel by the first collecting conduit (19). |
