| 摘要 |
<p>An automatic foam fire extinguishing system (1) in which the sprinkler opens to discharge foam at one temperature and closes to stop the flow of foam at a lower temperature. The system (1) includes sprinkler header (3) and a reservoir (21) for foam and air. In an alternative embodiment, the reservoir (110) is closely coupled to sprinkler header (100) to provide a portable self-contained unit.</p> |
