【 Weak current College 】 fire-transportation-railway station (field) and train fire-Power By 【 China power house network 】

Railway is the main artery of the national economy, railway transportation system is mainly composed of locomotive and train station, and signaling, works, yard, house building, offices and other departments, if one is involved in a fire, so that the train was delayed globally, transport disruptions affecting the goods and passenger transport, serious and can make the plant material, material shortages, resulting in the stoppage of work stoppages to bring significant losses in the national economy. Enhance fire safety in the railway industry, is of great significance. 1. fire risk 1. passengers carry flammable, explosive goods travelling, or shipping goods chemical dangerous goods in contravention of the rules of the transport of dangerous goods and other reasons, running from vibration, impact, causes the leak and cause a fire and explosion. And in the handling of these items, not a thorough cleaning and mishandled, combustion and explosion can occur. 2. passengers in stations, vehicle and freight yards and other places smoking, throw cigarette butts and the use of open fire ignite combustibles. 3. passenger station building design does not meet the design requirements of the fire code. 4. stations and places of power supply line with aging, improper use of electrical equipment and other production workshops work produced by EDM and inadvertently cause a fire. 5. locomotive derailment, collision, and other accidents will also cause a fire. 6. when the locomotive in launching emit Sparks, handling machinery electrical equipment to produce sparks or roadside other fly can ignite the fire stations and vehicle fuel, etc., resulting in a fire. 7. locomotive fuel system malfunctions or thermal radiation leakage, easy burning is encountered. In maintenance, are also available for welding and cutting and other open flame ignition of Mars, resulting in the fire of combustibles. 8. vehicle axle, axle and the lack of oil lubrication or obstacle arising from high fever and train braking time Watts and tyre friction produced by spark-ignition, sometimes, therefore, vehicle floor with a certain risk of fire. 9. a smoldering and spontaneous combustion characteristics of cotton, linen, etc., of goods before entering the yard with a fire burning in the yard and cause a fire prone. 1O. locomotive depot during the various types of fuel, fire, hazards and cross-job number, so that the relative increase fire danger. 11. trains tea furnace, stove parts with dining car fire, gas or electricity is easy to inadvertently cause fire. 12. the bad guys break, arsonist, etc. 2. fire prevention measures 1. passenger transport (1) passenger station of architectural design, should be strictly in accordance with the architectural design of the fire code and the railway engineering design specification. Waiting room and a luggage room should be fire-resistant building II, and the emergency exits. Building fire safety organizations, developing fire inspection system, the General knowledge of fire safety of passenger awareness and use of detection equipment on passenger baggage checks prevent travellers or hiding dangerous goods on board. Education visitors do not throw cigarette butts, matches stalk and other sources of ignition. Luggage room shall not use open fire, the electrical equipment and large bulbs. The passenger should be equipped with appropriate fire-fighting equipment. (2) coach should establish by the conductor, policemen, and major inspection car leader to attend the leadership team consisting of fire, with fire to vehicles, electrical equipment and fire-fighting equipment must always check. Heating stove, tea boiler, fuel oil furnace and other fire should strictly control, set the specialist operations management, it shall not be piled around debris, and want to keep clean, timely elimination of oil pollution, ashes should be soaked and then poured out. Train electrical equipment should be strictly enforced by the relevant provisions, no arbitrary power, pull the wire, unauthorized installation of electrical equipment, and the regular warranty. Publicity and promotion not to smoke in the car and not anywhere throw matches stalk, cigarette butts, etc. Luggage should be put on the rack, must not be placed in the channel, reducing the chance of contact with the fire and fire resistance, orderly evacuation. Generation of passenger car (i.e. cargo box cars instead of passenger car) are not allowed to use fuel bedding, lighting should adopt the headlight. Inside, at least, should be equipped with 2 foam fire extinguishers. 2. freight transport (1) dangerous goods yard to set away from other transportation, bus station, and ground should not play sparks material. Nature of competing, fire-fighting methods different goods should be isolated storage, zhuanku or and not mass backlog and heaps more large, dense; on the nature of unstable, easy to disassemble, metamorphic and spontaneous, often temperature measuring, testing, prevention of spontaneous combustion and explosion; over rhythm deterioration dangerous goods, should be transported or processed in a timely manner. Dangerous goods (warehouse) should be strictly forbidden to smoke, fire and explosion are not allowed to not meet the requirements of the vehicle and equipment into operation. All electrical equipment line should meet the requirements of fire and explosion. Loading and unloading finished, the vehicles, the site should be thoroughly washed, not leaving a residue, a building and also install lightning protection installations. (2) General goods yard fire resistance ratings shall be not less than two, its surrounding 3O-5O m shall open flames and sparks. Overhead power lines through over from the yard. A variety of loading and unloading machinery electrical equipment and wiring should maintain good and take protective insulation measures into the yard of the motor vehicle must wear a fireproof hood. Yard should be set no pyrotechnics, cotton, hemp fiber types of cargo, should enhance checks to prevent the smoldering or spontaneous. Yard to have specialized fire water and not with the railway grade crossing fire channel should be equipped with a sufficient number of fire fighting equipment. (3) loading cargo vehicles must comply with fire safety requirements, the doors, the Windows should be intact, the car roof insulation of furnace and other goods should maintain an appropriate distance to combustible materials, chimney installed securely backing guarding, chimney and contact with the roof insulation fills. Handling of goods of battery production cars must be installed to prevent produce sparks, diesel production car to be fireproof hood. Shipped with the fire, the heat must be cooling rear access for loading. Night-time loading and unloading cargo, does not use open fire lighting, handling and escorting personnel should be familiar with the nature of the goods. Belt dangerous goods, to take the necessary protective equipment for fire protection, and the testing apparatus. (4) a carrier, managers should follow the vehicle marshalling isolation table "for goods marshalling, promptly to the driver and escort staff and procedures stipulated for station car exchange procedures. The marshalling yard should have dedicated fixed mount inflammable stay cable and set safety protection measures. But when checking these vehicles are not allowed to use open fire, lighting, electrical, maintenance will not be allowed to use gas welding and torch, a spark of tools.Trucks in operation, the ash box should be confined to ashes should specify locations at the station, on the existence of serious fire danger hidden compartments can handle rejection. Locomotive staff should observe trains running. In particular through electrification, he found the problem, immediately take appropriate measures. Escort in the fire to pay particular attention to safety, arrived at the Terminal 1 hour ago should stop the fill cover for quick re-filling Not linked to migration, should promptly extinguished the fire caboose. Running on the way, do not use or hold xianzarenyuan by train. 3. locomotive of train crew (1) locomotive chimney must be installed to meet the requirements of Mars is off the net. Furnace mouth, steam pipes shall be stacked fuel around, at runtime, are not allowed to open the door of ash. (2) internal-combustion engine should meet the relevant safety provisions, circuit, circuit system must be kept in good technical condition. The exhaust fumes from charcoal should be promptly removed. (3) to frequently check the electrical wiring of electric locomotives, ensure that security is good. Pump, tubing must not leaking oil, diesel engine silencer. Exhaust pipe must not damage, good insulation. (4) work indoor clean, non-smoking and use of open fire, self-ignition of cotton yarn and other flammable oils, should itself on iron boxes and at the same time equipped with the necessary fire extinguishing equipment. (5) electric locomotive electrical line should always be good, and should be provided with carbon dioxide, dry chemical fire extinguisher. (6) the maintenance of locomotive, it is important to pay attention to safety, in the same place more electricity, you should install tap switch and protection equipment, electrical line should wear sleeve laying, for electricity and gas welding job, you should keep away from combustible and flammable building. (7) vehicle maintenance, the prohibition of the use of carbide lamps, lamps and other fire lighting, mount over flammable, explosive substances of steam tank cars, you must use the lye rinsing, tested explosion danger before welding and cutting (with pressure to the pressure of the container). 4. train (1) train, steam locomotive to shut the door, the prohibition of ash Yen Ching stove and the slag to thrown outside the car. In the station designated location cleaning, cleaning, do not turn up the air, timely open GreyBox sprinkler valves to ashes fire off. Locomotive running in the fire area is strictly forbidden to throw open fire on the wire or other combustion. (2) run the locomotive shall in locomotive smoke box room making a basic network of Mars, in woods or other fire region runtime should be installed in two layers of Mars. (3) in the wood floor freight bottom mounted fire panels to prevent brake braking after high temperature, vehicle wooden floor Cook-off. (4) containing dangerous goods need to pick the vehicle, at a station shall not exceed two days stay, vehicle mobility shall be in accordance with the regulations. Maintenance and flip to the specified security zone, if the use of open fires for the vehicle, you should remove the goods in advance before maintenance. (5) the tracks should always check the conservation, the discovery of oil or loose hazardous chemicals should be timely and clear, in case of fire or heat locomotive ash ignition burned sleeper track. (6) high speed trains in the area, according to the diagram and burial Hill section of manipulation, the locomotive adopts the wave braking methods with asking the time may not exceed two minutes, size gate used interchangeably to prevent brake heating fires. (7) the high land lot train inspection should be required to pass the vehicle doing the brake shoe replacement, adjustment of the stroke and the empty weight of riders to location and rigorous pressure test. (8) train running during response vehicle axles are checked, check the hand touch Xenia, conditional use infrared thermal axis on the device so that timely measures.