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News > Fire knowledge   Current position: Home - News > Fire knowledge
Fire prevention knowledge
Updated:2011.02.13 Source: Clicks:
 
1 the little body, with wet clothes
Or wrapped in wet blanket, wet sheets bravely, but do not go out
Will be clothed with plastic raincoat. 2 through the smoke evacuation, try to escape in
Lower body wet towel to cover your mouth and nose. 3, don't blindly
Jump off a building, usable rope or the bed sheet tore into strips to connect, the tight tied at the door window frame and weight, slide down. 4, when trapped by the fire and no other way they can save, can use flashlights, marked item kept out distress signal, so that the fire brigade timely discovery, organize rescue. Four, fire extinguisher use method 1, powder fire extinguisher: when using, first unplug insurance pins, one hand holding the nozzle, another hand clenched pressure can handle, dry powder fire extinguisher: use container. 2,1211, at first, and then porsena unplug insurance pin handle pressure switch, push rod makes sealing between open, in ammonia pressure under the action of 1211 extinguisher, container. 3, co2 fire extinguisher: use, at first, and then porsena unplug insurance pin handle switch, carbon dioxide can pressure container. Note: 1, powder fire extinguisher to extinguish the fire, belong to suffocate generally applied in solid, liquid and electrical fires. 2, co2 fire extinguisher, fire extinguishing, belong to cooling of 1211 generally applied in books, archives, precision instrument of fires. 3, use co2 fire extinguisher, must pay attention to safety measures. Because the air carbon dioxide levels reached 8.5 %, can make the person blood pressure increases, breathing difficulties, When content achieves 20 %, people will be breathing debilitating, serious can suffocation deaths. So, in the narrow space should leave immediately after use or bring respirator. Next, want to note not contrary use. Because co2 fire extinguisher micro-injection distance is short, the contrary use can make extinguisher was soon blow and affect fire. In addition, carbon dioxide spewed rapidly after dispersal and from the surrounding air absorbs a great deal of heat, so use prevent frostbite.
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Education child not to play with fire, don't play electrical equipment. 2, don't throw cigarette butts, don't smoke in bed. 3, not randomly meets disorderly pull wires, circuit fuse copper iron wire, do not use instead. 4 and oven near combustible substance did not placed flammable, ashes completely quenched again after the fall, and the haystack to stay away from homes. 5, flame lighting not depart from people, do not use flame lighting find items. 6, leaving or before sleeping to check whether the power, gas and electric appliance closed, whether the valve open flame is extinguished. 7, using electric heating, roasted focal pond or clothing, should pay attention to safety. 8, found the gas leakage, want to close rapidly air valve, open door window ventilated, never touches electrical switches and use fire, and promptly inform professional maintenance department to handle. 9 for liquid gas cylinders, forbidden, with boiled water heating, grilled and sun. Prohibit laid-down, is to be -tied residual liquid and violent shaking. 10, home do not store more than half a liter of gasoline, alcohol, etc XiangJiaoShui flammable and explosive substances. 11, do not in corridor, stair place such as debris piled up, be sure the channel and safety export unblocked. 12, not JinFangOu and corridor, balcony, wood haystack firecrackers beside, etc.