Saturday, January 1, 2011

【 Weak current college 】 you know the danger of disposable lighters?---Power By 【 China power house network 】


The original disposable lighters have just published, then pull down the previous lighter refurbisted, style stylish "Aristocrat" to veil, to its convenient, cheap quickly swept up in hotels, restaurants, family and even each smoker's pocket, in that people enjoy in fact used, the collapse of a large number of match factory, the saved large tracts of forest. But, you know, it is impacted by your side of the small "bomb"! now, people use disposable lighters are very common. In the hotel, hotel table, the smoker's pocket, in the wholesale market of container, in almost every home, has disposable lighters. Because of its small size, low price, ease of use, etc., are welcome. However, you are the fire risk of disposable lighters understand? we first look at a few real disposable lighters in case of fire.

Case 1: 7 January 1993, 7: 30 pm, Qingpu, Shanghai, China-gain in rural innovation village lighter factory Assembly workshop, the workers were repairing 3 million disposable lighters, because in the process of removal of volatile flammable gas and air mix, forming an explosive mixture, special performances, then fiercely explosion caused by fire, killing 17 people, destroyed the second floor workshop, with heavy losses.

Case two: 1995 2 September 1830, Guangdong Province Shunde city, Guangxi Province Zhushan electrical lighter factory town Assembly workshop, workers in a lighter installed on fire due to air leakage causing ignition semi-finished products lighter, a continuous explosion and fire that killed 22 people, injured 45, the fires burning of Assembly shop 437 M2 and semi-finished products lighter 75 million.

Case 3: 11 June 1999, Jinan licheng district, qilihe wholesale 204 booth, disposable lighters to spontaneous combustion, fire, fire area of 400 square meters, which resulted in one death, 13 households affected, burned a bulk goods, loss 28.9 million. These bloody cases so shocking, but still haven't specifically for the production of disposable lighters, storage, transportation, sales, use, and other aspects of the rules.

Then, in the face of increasingly disposable lighters of production, storage, transport, sale and use of such links, how to do a one-time lighters of fire prevention? disposable lighters from the fuselage, the nose is composed of two parts. The body may be made of transparent plastic or opaque plastic, pressure membranes forming, forming the inside of the body can fill a certain volume of "liquid", this "liquid" is in fact a butane gas liquefaction, disposable lighters of fire prevention, it is necessary to do the fire prevention, butane, recent market has found that there is a one-time filling liquefied petroleum gas lighters, great danger. The nose is mainly composed of flint, playing a wheel, holes and holes control switch, simple structure, assembled by the head of the fire risk. You can see, the fire risk of disposable lighters are butane.

Although disposable lighters with plastic casing and Flint has a fire hazard, but they do not have a lively, physico-chemical properties, plastic casing in nature more stable under normal, in the absence of fire scenarios will not easily burn or explode fiercely. Flint body positive small, assembled in a lighter, and less susceptible to impact, friction, yet with the disposable lighters of explosion, fire, accident is determined by the plastic casing or Flint. Under the normal butane to exist in the form of gas, the pressure becomes liquefied butane, usually stocks are liquid, disposable lighters inside "transparent liquid" is liquid butane. Butane mixture with air to form an explosive mixture, Mars, high fever with combustion and explosion hazard.

For physical and chemical properties of these butane, we can articulate preventive measures:

First, the production of fire prevention measures. Taking this type of fire disasters, mainly due to the operations staff awareness of fire safety precautions against weak, poor awareness of self, chemical and physical properties of butane poorly, on the illegal actions of the lack of awareness of the danger.

First of all, to improve staff awareness of fire safety. Now manufacture of disposable lighters manufacturers mostly individual unit opened a small factory in private. Many individual owners do not know the risk characteristics of butane, only knows how many production, making money, no education workers. Based on this, many organizations on various categories of personnel, to the boss, down to the operatives, custody staff, learning and chemical properties of butane, safety and fire safety knowledge to enable practitioners to enhance prevention awareness and oneselk ability.

Secondly, it must prevent the production of disposable lighters "triple play" phenomenon. That is, the raw materials, finished and semi-finished products library library, workers ' quarters or production lines in one workshop, forming the "triple play" workshop, this is absolutely not allowed. At present, has occurred once lighter explosion, fire, accident, more than half of the "triple play" workshop. To this end, the raw materials, finished and strict separation, the Treasury hostel is the warehouse, the production plant is the production workshops, staff quarters hostel is, you cannot engage in "hotchpotch".

Once again, the strict rules of operation. Workers for posts before fire safety and operation of technical training, access to the operations room is going to follow the instructions in this discipline, jokes, play is strictly prohibited. Assembly shop should be ventilated and power supplies, fire management on the implementation of the specification requirements for fire.

2. transport of fire prevention measures. Current disposable lighters from manufacturers of means of marine mainly motor transport, motor transport is less secure, loading and unloading, transport of turbulence, backlog, friction, dings, can result in an explosion of disposable lighters on fire. This requires the disposable lighters during transportation, to a separate storage, not mixed with other goods. When capacity is not large, leave enough space and take practical separation with other items. Driving in the car is equipped with a disposable lighters to be aware when, inLong-distance transportation, to be familiar with road conditions, little go bump or bumpy roads; and on the highway, not more than 70 km/hour; had entered or burning season through these areas of road, take the necessary protective measures; rain snow weather, speed to slow down in case of collision, such as roll-over accident.

Third, storage, distribution of fire prevention measures. Disposable lighters to get into the wrong hands, the dealer is the last link. For distributors, bulk purchase stocks is very prominent. Disposable lighters cannot longtime exposure or tight * storage of high-temperature object and the source of fire. Operators in the stall point setting, especially note one-time lighters not been placed in the Sun, in the North in winter heated warehouse, disposable lighters must keep away from heating pipes. Mentioned above, Jinan City, qilihe wholesale market due to one-time lighters of spontaneous fires that operators do not understand the chemical properties of butane, in strong sunlight, high temperatures and disposable lighters with plastic shell expansion due to withstand pressure, butane gas slightly forces, but an explosion and fire. Now a disposable lighters stored dangerous phenomenon is that individual households living room but also goods warehouse, and cooking, heating it in the same room, this phenomenon throughout, a large number exists, it must be resolved.

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