| 摘要 |
<p>The siphon (1) has a flow channel (4) arranged in a housing (5) and provided with a flow channel inlet and a flow channel outlet that are connected with inlet and outlet connections (2, 3), respectively. The flow channel is wound around the inlet connection, and a winding section of the flow channel serves as an odor trap. The winding section runs around a winding point, and comprises a flow channel outer side and a flow channel inner side. Distance of the flow channel inner side to the winding point amounts to 25 percentage of distance between the flow channel outer and inner sides.</p> |
