| 摘要 |
PROBLEM TO BE SOLVED: To provide a fire extinguisher that, on the basis of a comparatively simple structure, effectively primes a water pump and that has a function of selectively discharging fire-extinguishing foams or fire-extinguishing water.SOLUTION: There is provided a fire extinguisher 1 having a water pump 10 and a water-lubricating type compressor 20 that is connected to the water pump 10. In the water pump 10, there are provided a water inlet piping part 13, a first discharge piping part 11, and a second discharge piping part 12. The first discharge piping part 11 is connected to a nozzle part 30 while the second discharge piping part 12 is connected to the water lubricating type compressor 20. The fire extinguisher is characterized in that, between the first discharge piping part 11 and the nozzle part 30, fire extinguishing stock solution piping part 41 is connected and that, between the fire extinguishing stock solution piping part 41 and the nozzle part 30, a compressor discharge piping part 24 is connected which is in communication with the water lubricating type compressor 20. |
