·Beijing taxi three-way catalytic converter has basically completed replacement
The three-way catalytic converter is a device in a vehicle that reduces harmful gas emissions from automobile exhaust. The Beijing Youth Daily reporter learned from the Transportation Bureau of the Municipal Communications Commission that in the past two years, the city has completed the replacement of more than 50,000 taxi three-way catalytic converters. The basic replacement of the taxi three-way catalytic converter in this city will effectively reduce the emission of harmful gases. high pressure washer ZHEJIANG BOTUOLINI MECHANICAL CO.,LTD , http://www.botuopump.com
According to the news of the Transportation Bureau of the Municipal Communications Commission, in order to implement the requirements of Beijing-Tianjin-Hebei air pollution prevention and control measures to reduce vehicle emissions, since 2016, the municipal government has repeatedly studied the replacement of three-way catalytic converters for taxis in this city. The policy of changing the three-way catalytic converter on a regular basis. According to statistics, in the past two years, the cumulative replacement of three-way catalytic converters for more than two years involved more than 50,000 taxis.
In the Yinjian taxi rental company, Beiqing Daily reporter saw that the vehicles that had replaced the three-way catalytic converter were arranged in a row. Yan Yongxin, the driver of a branch of Yinjian Taxi Company, said that after the replacement of the three-way catalytic converter, the annual inspection of the vehicle passed faster and more convenient.
The so-called three-way catalyst is a redox device. After the engine exhausts the exhaust gas, the three-way catalytic device will redeem the toxic and harmful gases into harmless gases such as carbon dioxide, reducing pollution to the blue sky. According to research by relevant agencies, after two years of use of taxis, emissions have gradually deteriorated, and NOx and HC have exceeded the standard. Therefore, the regular replacement of the taxi three-way catalytic converter is one of the important measures to ensure the normal discharge of taxis and reduce the pollution of motor vehicles in this city.
Investigators from the Municipal Transportation Bureau's rental office introduced, in order to ensure the timely replacement of the three-way catalytic converter, environmental protection, transportation, public security and other departments, organized taxi operating enterprises and three-way catalytic converter production enterprises, replacement outlets, established command, coordination and Replace the linkage mechanism, and more than 50,000 taxis of more than 200 enterprises will be matched with nearly one hundred dedicated stations one by one, and arranged to each outlet, each driver, every vehicle, every hour. Nearly 8,000 taxis were replaced in ten days this year. At present, in addition to the replacement of individual oil and gas taxis, the city's taxi three-way catalytic converter has been basically replaced.
In addition, the city has also established a relevant mechanism, the taxi three-way catalytic converter will be included in the update plan for two years. The relevant person in charge of the bank of taxis introduced the company. The company also attaches great importance to this work. After routine inspection, it will carefully check the code of the vehicle's three-way catalytic converter. If there is any problem, it will be replaced immediately. “According to relevant standards, the three-way catalytic converter is valid for two years or 60,000 kilometers. However, the taxi usage rate is extremely high, and some failed three-way catalytic converters are not environmentally friendly, so we attach great importance to the replacement work. At present, the Yinjian taxi has completed the replacement of more than 10,000 three-way catalytic converters."