21 Bus spontaneous combustion accident occurred in July 6th, city transportation departments began on the operation of the vehicle. The spontaneous combustion danger. From the beginning of July 8th, production safety inspection activities for a period of two weeks to carry out the city's road transport industry, ensure people travel safety.

    A preliminary analysis of the reasons:

    21 Road Bus spontaneous combustion system short circuit

    New driver appropriate measures

    According to the report development zone bus companies, 21 rue F61520 vehicles put into operation in 2003 November, has been nearly 8 years, the technical staff development zone bus companies on-site investigation, fire in the anterior compartment, vehicle chassis and engine sound, a preliminary analysis of the cause of the accident is caused by short circuit, the specific reasons to be fire department to make identification.

    The Zhou Weidong 29 years old this year, in mid June this year to the Development Zone, the bus company work, pre Development Zone bus company first conducted a systematic training on it, including "emergency exercise".

    In July 6th, the day of the accident, Zhou Weidong driving the bus 21 to Zhenhua shopping center station, smell the smell of the car, feeling the vehicle in question, persuade passengers ride after the car. The driver repeated explanation will all passengers transfer to the car. Passengers left, pilot officials called the Development Zone bus company, at about thirteen ten in front of the carriage suddenly burst into flames.

    The city yunguanchu responsible for public transport management department chief Liu Ming told reporters: "the vehicle ignition phenomenon in summer is easy, with field bus combustion caused casualties, the accident due to Road 21 drivers in strict accordance with the norms of operation, to stop in time to evacuate passengers, the vehicle ignition caused no casualties."

    A comprehensive investigation of spontaneous ignition of the vehicle safety

    Natural gas bus to be equipped with leakage detector

    In order to prevent spontaneous combustion of passenger vehicles, city transportation in the city to carry out special investigation and management activities of spontaneous combustion. Asked the passenger transport enterprises to conduct a thorough inspection of the vehicle, found hidden immediate rectification.

    Will strengthen the "filter" and battery check each passenger transport enterprise, keep the fuel filter, oil filter, air filter and battery clean; strengthen oil, gas path, circuit and related components of the inspection, the timely replacement of aging parts, to prevent leakage, leakage, leakage. At the same time, to strengthen the correction engine ignition timing; strengthen the cooling system test, to prevent engine overheating caused spontaneous combustion. Engine cooling system of vehicle age longer, especially the radiator and cylinder parts, according to the vehicle maintenance regularly do the cleaning, in order to improve the heat dissipation capability; strengthen the fire-fighting equipment and inspection. Large rear engine passenger vehicles must be in the engine compartment is equipped with automatic fire extinguishing device.

    In order to improve the reliability of natural gas bus gas supply pipeline inspection, every natural gas bus lines, repair enterprises engaged in maintenance of natural gas buses and the completion of a comprehensive performance of automobile testing station must be equipped with portable leak detector, used for leak check on natural gas buses.

    The transport enterprises shall organize the relevant personnel to passenger vehicle ignition emergency drills, master the use of fire-fighting equipment and emergency evacuation skills, improve emergency response capabilities of passengers. At the same time, each unit should improve the crew of flammable, explosive and dangerous goods identification ability, passengers are not allowed to bring in "Sanpin" ride.

    The development zone 21 road bus company comprehensive investigation

    To focus on tracking the 5 years old cars

    After the accident, the development zone 21 road bus company quickly made a comprehensive investigation on the company operating the vehicle, has to check 69 buses, the next step is to belong to 5 year old buses conduct follow-up supervision.

    Yantai public transport group on the afternoon of the same day immediately deployed to carry out safety inspection, the company owned more than 10 lines, more than 300 Taiwan old bus conducted a comprehensive inspection, investigation focused on vehicle circuit, circuit, instrument, brake, steering and other parts. To find individual vehicle fuel tank oil, wire aging phenomenon has been fully completed rectification. On more than 200 natural gas buses are equipped with hand-held leakage detector, strengthening before driving, driving in the car, after the security check, ensure the safety of gas vehicles.

    In addition to public enterprises, the other passenger transport enterprise all action. The morning of July 8th, Yantai Jiaoyun group completed the company more than 900 passenger vehicles spontaneous combustion hazards investigation work. North transportation, Transportation Development Corporation, travel car companies and other enterprises have carried out investigation work. YMG reporter Geng Jing