Fire extinguishing engine carried fine water mist fire extinguishing and smoke discharging device
A fire control car loading water mist extinguishing and fume exhaust unit is characterized in that: the fire control car is used as the carrier for arranging an on-board air duct, and an axial flow fan is positioned in an air duct, and an annular water passage is positioned along the excircle of the...
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| Format | Patent |
| Language | English |
| Published |
07.11.2007
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| Subjects | |
| Online Access | Get full text |
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| Summary: | A fire control car loading water mist extinguishing and fume exhaust unit is characterized in that: the fire control car is used as the carrier for arranging an on-board air duct, and an axial flow fan is positioned in an air duct, and an annular water passage is positioned along the excircle of the air duct at the cylinder port of the air duct, and the water mist spray nozzles are distributed uniformly along the annular water passage; all water mist spray nozzles are inclining positioned, and the jet axis lines of the inclining positioned water mist spray nozzles form a cone shape in the front of the air duct. The utility model integrates the vehicle loading, fire fighting, ventilation and smoke emission and dedusting together, and can remove the smoke, reduce the temperature and dedust rapidly, and is convenient for fire fighter to rescue. |
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| Bibliography: | Application Number: CN20062126162U |