| 摘要 |
The present invention relates to a fire extinguishing assembly for transforming a liquid into a liquid mist. The assembly includes an adapter section (3a, 14a) having at least one liquid inlet (3b, 14b) and a nipple section (6a, 9a) that connects to the adapter section. The nipple section includes a plurality of bores (6c, 9c) extending between an internal duct (12g) that connects to the liquid inlet (3b, 14b), and outlets on an outside of the nipple section (6a, 9a). The bores (6c, 9c) are located around the nipple section (6a, 9a). A deflecting surface (3d, 12d) for guiding the liquid is positioned around the outlets of the bores (6c, 9c). The deflecting surface (3d, 12d) includes recesses extending in a direction substantially from the nipple section (6a, 9a) to a circumference of the deflecting surface (3d, 12d). The bores (6c, 9c) and deflecting surface (3d, 12d) have a mutual positioning so that straight liquid jets flowing through the bores (6c, 9c) will hit the deflecting surface (3d, 12d) with at least a bevel angle a. |
