With the advancement of science and technology and the accelerating pace of people's lives, mobile phones have become an indispensable communication tool in our daily life. The popularity of mobile phones has facilitated people's communication regardless of time or region. However, there are security risks in playing mobile phones at gas stations. We must pay sufficient attention to this and take effective measures to prevent them.
In recent years, there have been many reports of safety accidents caused by the use of mobile phones at gas stations. For example, there have been three accidents in the Henan and Sichuan provinces where drivers used mobile phones in gas stations. Accident 1: When the car is refueling, the mobile phone is placed on the fuel tank of the car. The ringing of the mobile phone causes a fire, burning the car and the refueling machine. Accident 2: When the vehicle refuels, the driver steams the car and causes the steam to burn, the driver is seriously disfigured; the accident three: the car When the phone is refueled, the phone ringing in the pocket causes the oil vapor to burn, and the victim's thighs and buttocks are severely burned. According to foreign reports, when a gas station near the University of Birmingham was unloading gasoline from a tanker, the police patrol car temporarily stopped at the gas station and contacted the base. When the police used the mobile phone, it suddenly caused the gas station to ignite. The fire, according to expert analysis, is a typical case of oil and gas fires caused by RF sparks in flammable gas places.
The most dangerous place to use a mobile phone at a gas station is near the tanker and the refueling gun. We know that petroleum refined oil, especially gasoline, has a strong volatility. When the tanker is working, it will release a certain amount of oil and gas. When the oil and gas mix with a certain proportion, it will become an explosive mixture. It is inferred that when the vehicle refuels, when the gas station injects gasoline into the car or motorcycle fuel tank through the oil gun, the oil and gas in the original empty fuel tank will be dispersed outward, and the newly injected gasoline will also volatilize into the air, so that the refueling vehicle The density of surrounding oil and gas has increased sharply. Especially in summer, the temperature is high, the gasoline evaporates quickly, the concentration of gasoline in the gas station is high, and when the volume concentration of gasoline in the air reaches 1.3% to 6%, small external sparks or static sparks may cause an explosion. The gas station in the gas station, the underground oil tank outlet, the vent pipe and the three-meter range near the oil discharge port are within the explosion-proof area. Therefore, all electrical appliances in the explosion-proof area of ​​the gas station must have fireproof and explosion-proof functions, even electric lights. However, all mobile phones sold in the market (including CDMA mobile phones) are not equipped with explosion-proof functions. If a certain concentration of flammable gas accumulates in the air at the time, playing a mobile phone in the explosion-proof area will cause a slight spark when the mobile phone presses the switch. Some old mobile phone lines are aging, and sparks may occur during use. explosion. Some scholars and experts pointed out that the radio waves emitted by mobile phones are likely to explode with the natural resonance of the oil station's oil transmission equipment. In addition, the current gas stations generally use computer control to refuel, high-intensity mobile phone signals will cause some equipment to induce, which affects the normal operation of the equipment, resulting in inaccurate measurement.
The potential safety hazards of using mobile phones at gas stations have attracted attention from all walks of life at home and abroad.
In April 2003, the "Notice on Strengthening Fire Management of Automobile Refueling and Refueling Stations" issued by the Shanghai Public Security Bureau stipulated that mobile phones could not be used at gas stations. China Petroleum and Chemical Corporation's "Gas Station Management Regulations" (2004 version) in the safety management of Article 84, Item 9: Not allowed to use mobile phones at the refueling site.
It is stipulated in India that it is forbidden to use mobile phones near gas stations. The Israeli parliament has passed a bill banning smoking and cell phones at gas stations.
In addition, almost all mobile phone manufacturers indicate in the manual "Please do not use the mobile phone in the gas station".
However, the relevant person believes that if we compare the current development trend of the oil sales market, the prevention work we have done and the enforcement of the regulations are far from enough. We must regard the use of mobile phones at gas stations as an act that endangers social stability and people's lives.
From the perspective of dangerous goods management, the use of mobile phones at gas stations is very dangerous. From the point of view of prevention, we must eliminate all potential safety hazards that may cause gas station accidents. Therefore, it is recommended that you do not use your mobile phone when you come to the gas station to refuel. If you leave your phone in the car, you should close the door, even if there is a ringing call, you need to wait for the oil to be added, and the vehicle will check or reply after exiting the gas station. If it is not necessary, it is appropriate to answer the phone or do other operations 5m away from the tanker. This is because the dangerous area of ​​the gas station is within the range of 3-4.5m around the tanker. Considering the uncertainty of the location of the fueling gun, 5m from the tanker is a safe distance. The gas station should hang the “signs forbidden to use mobile phones†in obvious positions; increase the publicity efforts to improve the user's knowledge; set up lines on the ground, set up areas where mobile phones are strictly prohibited, and guide customers to use mobile phones outside dangerous areas. On the one hand, it can avoid unnecessary disputes, and it also highlights the humanized side of gas station management.
Many people use mobile phones at gas stations to take an indifferent attitude, even if the staff stepped forward to dissuade them. In order to prevent the safety accident caused by the mobile phone at the gas station, the best way is to install a mobile phone signal shielding device at the gas station to form a “quiet zone†in a specific place or area, fundamentally avoiding the problem of safety accidents caused by the mobile phone, and eliminating interference. Be sure to be safe.
In recent years, there have been many reports of safety accidents caused by the use of mobile phones at gas stations. For example, there have been three accidents in the Henan and Sichuan provinces where drivers used mobile phones in gas stations. Accident 1: When the car is refueling, the mobile phone is placed on the fuel tank of the car. The ringing of the mobile phone causes a fire, burning the car and the refueling machine. Accident 2: When the vehicle refuels, the driver steams the car and causes the steam to burn, the driver is seriously disfigured; the accident three: the car When the phone is refueled, the phone ringing in the pocket causes the oil vapor to burn, and the victim's thighs and buttocks are severely burned. According to foreign reports, when a gas station near the University of Birmingham was unloading gasoline from a tanker, the police patrol car temporarily stopped at the gas station and contacted the base. When the police used the mobile phone, it suddenly caused the gas station to ignite. The fire, according to expert analysis, is a typical case of oil and gas fires caused by RF sparks in flammable gas places.
The most dangerous place to use a mobile phone at a gas station is near the tanker and the refueling gun. We know that petroleum refined oil, especially gasoline, has a strong volatility. When the tanker is working, it will release a certain amount of oil and gas. When the oil and gas mix with a certain proportion, it will become an explosive mixture. It is inferred that when the vehicle refuels, when the gas station injects gasoline into the car or motorcycle fuel tank through the oil gun, the oil and gas in the original empty fuel tank will be dispersed outward, and the newly injected gasoline will also volatilize into the air, so that the refueling vehicle The density of surrounding oil and gas has increased sharply. Especially in summer, the temperature is high, the gasoline evaporates quickly, the concentration of gasoline in the gas station is high, and when the volume concentration of gasoline in the air reaches 1.3% to 6%, small external sparks or static sparks may cause an explosion. The gas station in the gas station, the underground oil tank outlet, the vent pipe and the three-meter range near the oil discharge port are within the explosion-proof area. Therefore, all electrical appliances in the explosion-proof area of ​​the gas station must have fireproof and explosion-proof functions, even electric lights. However, all mobile phones sold in the market (including CDMA mobile phones) are not equipped with explosion-proof functions. If a certain concentration of flammable gas accumulates in the air at the time, playing a mobile phone in the explosion-proof area will cause a slight spark when the mobile phone presses the switch. Some old mobile phone lines are aging, and sparks may occur during use. explosion. Some scholars and experts pointed out that the radio waves emitted by mobile phones are likely to explode with the natural resonance of the oil station's oil transmission equipment. In addition, the current gas stations generally use computer control to refuel, high-intensity mobile phone signals will cause some equipment to induce, which affects the normal operation of the equipment, resulting in inaccurate measurement.
The potential safety hazards of using mobile phones at gas stations have attracted attention from all walks of life at home and abroad.
In April 2003, the "Notice on Strengthening Fire Management of Automobile Refueling and Refueling Stations" issued by the Shanghai Public Security Bureau stipulated that mobile phones could not be used at gas stations. China Petroleum and Chemical Corporation's "Gas Station Management Regulations" (2004 version) in the safety management of Article 84, Item 9: Not allowed to use mobile phones at the refueling site.
It is stipulated in India that it is forbidden to use mobile phones near gas stations. The Israeli parliament has passed a bill banning smoking and cell phones at gas stations.
In addition, almost all mobile phone manufacturers indicate in the manual "Please do not use the mobile phone in the gas station".
However, the relevant person believes that if we compare the current development trend of the oil sales market, the prevention work we have done and the enforcement of the regulations are far from enough. We must regard the use of mobile phones at gas stations as an act that endangers social stability and people's lives.
From the perspective of dangerous goods management, the use of mobile phones at gas stations is very dangerous. From the point of view of prevention, we must eliminate all potential safety hazards that may cause gas station accidents. Therefore, it is recommended that you do not use your mobile phone when you come to the gas station to refuel. If you leave your phone in the car, you should close the door, even if there is a ringing call, you need to wait for the oil to be added, and the vehicle will check or reply after exiting the gas station. If it is not necessary, it is appropriate to answer the phone or do other operations 5m away from the tanker. This is because the dangerous area of ​​the gas station is within the range of 3-4.5m around the tanker. Considering the uncertainty of the location of the fueling gun, 5m from the tanker is a safe distance. The gas station should hang the “signs forbidden to use mobile phones†in obvious positions; increase the publicity efforts to improve the user's knowledge; set up lines on the ground, set up areas where mobile phones are strictly prohibited, and guide customers to use mobile phones outside dangerous areas. On the one hand, it can avoid unnecessary disputes, and it also highlights the humanized side of gas station management.
Many people use mobile phones at gas stations to take an indifferent attitude, even if the staff stepped forward to dissuade them. In order to prevent the safety accident caused by the mobile phone at the gas station, the best way is to install a mobile phone signal shielding device at the gas station to form a “quiet zone†in a specific place or area, fundamentally avoiding the problem of safety accidents caused by the mobile phone, and eliminating interference. Be sure to be safe.
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