| 摘要 |
The tragic collapse of World Trade Center on Sept 11, 2001, revealed the incapability of human against large-scale fire. With the method of this patent, the scene of fire fighters holding nozzles jetting out fire extinguish liquid while the fire keeps on burning will disappear. By realizing that when materials burn they consume thousands or more times of air in volume, a new fire fighting method is proposed, which use a fire-retardant airtight blanket to block fre sh air from refilling the combustion space so that oxygen in the combustion space will soon be deplete d by combustion reaction and smoke squeezing effect. Details are also described on how to fo rm a large-scale fire blanket by composing smaller blanket unit, on how to deploy the blanket over a fire site. This fire fighting method is especially suitable for large and uncontrollable fires, which could be house, building, boat, car, plant, forest fires etc.
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