【 Weak current College 】 home fire safety-Power By 【 China power house network 】

Fire alarm
Alarm early losses. Once the fire to quickly alert, no telephone, to take positive measures directly to the police or Fire Department reported that the speedy dial phone "119" alarm. Alarm time to pay attention to the following points:
1, clearly locations and units; 2, to give your phone number so that the fire department at any time after the query, the alarm, to keep people and immediately sent to the crossing from the Jet engines; 3, as far as possible, make it clear what the scope of the ignition and fire;
The use of fire extinguishers
Fire extinguisher is put the beginning of the most commonly used in fire-fighting equipment, fire extinguishers and more species, commonly used are: carbon dioxide fire extinguishers, fire extinguishers, 1211 fire extinguishers, etc.
1. dry chemical fire extinguisher application: apply to fight petroleum and its products, flammable gas and electrical equipment for the beginning of a fire.
Use: the fire extinguisher referred to fire stations, and several upside down, pull the lead seals and insurance sales, close to the fire, left hand hold the nozzle at the flame root, right hand will pressure the pressure, dry powder spurts out.
2, 746 scope: is suitable corresponds in the Suppression of valuable books and archives, equipment, precision instruments, a small amount of oil and other substances in the beginning of a fire.
Use: the fire extinguisher referred to the fire place, pull out the insurance sales, close to the fire, left hand hold the roots of the Horn tube at the flame, the right hand will pressure the pressure, you can emit carbon dioxide (carbon dioxide fire extinguishers to prevent frostbite).
3, 1211 fire extinguishers applicable scope: is suitable corresponds in the Suppression of oils, organic solvents, flammable gases, precision instruments and heritage archives and so on fire.
Use: the fire extinguisher referred to the fire place (do not put a fire extinguisher flat or upside down), pull the lead seals and insurance sales, close to the fire, left hand hold the nozzle at the flame root, right hand will pressure the pressure, the extinguishing agent is spraying out.
Electrical fire
Household electrical ignition is often used because the family electrical lines appear short circuit, overload, contact resistance problems such as excessive, resulting in fire, electrical fire well, you should note the following points:
1. household electricity meters to choose more than 10 amps, and install the leakage current protective switch; 2, install the power cord should strictly follow the specifications for the installation, the prohibition of non-electrical engineering personnel Setup, no mess pull out received; 3, found wires, switches, outlets, there are old or aging, the timely replacement; 4, not at the same time in the same outlet on the use of multiple appliances, high power appliances have a dedicated power supply; 5, safe use of various electrical appliances, and people from off; 6, electrical decoration to choose by fire departments accredited products, hidden in the walls or ceiling of the wire to a pipe or hard plastic pipe protection, switch, socket should avoid mounted on wood or other combustible materials; 7, fluorescent lamps to choose the quality reliable, low-temperature ballast will heat up high ballast directly fixed to the combustible ceiling, the electric capacity must be consistent with the lamp; 8, electrical fire, fire extinguishing former should first cut off the power switch to prevent electric shock.
Safety in the use of liquefied petroleum gases
Civil Division bottled liquefied petroleum gas and pipelines, usually in liquid form at room temperature and pressure storage is inflammable, explosive, toxic gases, once people inadvertently lead to leakage and encounter the fire source, is a fire or explosion, therefore, it is important to note that security use.
1. equipped with LPG cylinders, must be kept in compliance with the safety requirements of the kitchen, cylinders and stoves keep between 1 m above the safety distance, room cannot be placed other stove (fire), and maintain good ventilation conditions; 2, the use of liquefied petroleum gas (LPG), be sure to keep an eye on the waterfront; 3, indoor liquid petroleum gas furnace, water heater, ventilation and exhaust, to prevent that the carbon dioxide poisoning and liquefied oil leakage accumulate too much. When the ignition is no more than once, you want to stop for a moment until the leakage of liquid petroleum gas to escape again ignition to prevent liquid petroleum gas and air mixture reach explosive concentrations of explosion; 4, to always check the rubber tube is aging, rupture, check valve and valve interface Department whether leak, discovered the problem to the timely replacement; 5, using bottled liquefied petroleum gas, the gas cylinder must be placed upright, shall not lie or rewind to prevent decompression valve to lose efficiency but the risk of fire; 6, use the pipeline LP user cannot arbitrarily modified pipeline; 7, liquefied petroleum gas leak if found, to timely closing angle valve, immediately open the doors and Windows, enhanced ventilation so that the liquid petroleum gas to escape. Never touch the power supply and electrical switches or ignition lighting view; 8, gas bottle residue (residue) should be made by filling units unified recovery, is strictly prohibited without authorization and processing of the user.
Escaping self-help
In case of fire, as it was besieged by the fire, you should first organizational strength, the spirit of "saving first, rescue and fire fighting simultaneously" positive potential. Trapped persons to stay calm, do not panic, according to the fire to choose the best self-help programmes to gain time away from the danger zone, the introduction of several escaping self-rescue.
1, peacetime security net always leave escape, escape of keys to be placed on a fixed and easily accessible place, in order to escape; 2, in case of fire, do not look for clothing, money and valuable time delay escape, shall as soon as possible from the secure channel, security and fire stairs to evacuate, do not blindly rampant or use elevator escape; 3, fled the scene when the smoke do not walk upright, low posture walk or crawl, cover your mouth and nose with a wet towel to avoid being smoke asphyxiation; 4, staircase has burst into flames, but has not yet been blowing and the fire was not very violent, moisten with water and put on the clothes or bedding down rapidly by upstairs. The stairs have been blowing and the fire quite fierce, takes advantage of the rope or the sheets tear into strips, end tied to solid doors and Windows or other heavy objects, and then with a rope or a rag down (more than households with caution on the third floor); 5, various escape route is cut off, should be returned to the living room, to take measures, fire smoke up close doors and Windows, and doors and Windows on the garden, but also with wetTowel to cover their nose and mouth, personal protection, at the same time, to outdoor swing bright things (in the evening you can punching out), sending out a distress signal; 6, escape once the clothes were burning, burning man fell to toss in place, the flames on pressure off, or by other people to help put out the flames, remember that you cannot run.