只知道FIXED FIRE-EXTINGUSHING SYSTEM里面有water mist和water spray,他们是不一样的。 雾不是说喷多大角度叫雾,应该是体积大小不一样,见下图: 你可以读读生产厂FOGTEC的网站上关于water mist的东西http://www.fogtec-international.com/static/fogtec/en/water_mist/Forschung_Entwicklung/technologie/index.html 再发一个各种消防系统的优缺点比较,见下表: fficeffice" /> | Water | Water-mist | Foam | Gas | merits | • no harm to person • no greenhouse effect • no damage to ozone layer • clean • big volume | • no harm to person • no greenhouse effect • no damage to ozone layer • clean • less volume than water | • no harm to person • no greenhouse effect • no damage to ozone Layer | • harm to person • greenhouse effect • damage to ozone Layer • Halon, less volume than CO2 | demerits | • corrosion • damage to machine | • expensive costing | • difficult to clean • damage to machine | • no damage to machine • no need to clean |
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