| 摘要 |
<p>A FIRE EXTINGUISHER (1) COMPRISES A CONDUIT (1A) HAVING AN INLET (6) AND OUTLET (7). A BLOWER UNIT (2) IS USED FOR DELIVERING A STREAM OF AIR FROM THE INLET (6) TO THE OUTLET (7) FOR EXTINGUISHING A FIRE. THE EXTINGUISHER (1) INCLUDES A COOLING SYSTEM (3) USING WATER TO COOL THE STREAM OF AIR ENTERING THE INLET (6) PRIOR TO IT BEING DELIVERED TO THE FIRE VIA THE OUTLET (7), AND A POWDER DELIVERY SYSTEM (4) FOR INJECTING AND MIXING A POWDER INTO THE COOLED AIR STREAM PRIOR TO IT LEAVING THE OUTLET (7). ACCOMPANYING</p> |
