| 摘要 |
<p>The collection container (21) has multiple ribs (25) provided at upper longitudinal edges of a tray (23), where the ribs point outwardly. A channel (31) extends in a longitudinal direction of the tray, where the channel is covered upwardly by a grid. The channel is arranged between narrow sides of the tray and inside the tray. The channel has ends (33) that are assigned with openings (29) provided in narrow walls (27) of the tray. Multiple plates (39) are provided in the tray, where the plates are immersed in the provided fluid.</p> |
