The Provincial Government Office recently issued a plan for the division of key departments of the Hainan Provincial Air Pollution Prevention and Control Action Plan, further clarifying the division of labor between various departments and cities and counties, implementing prevention and control responsibilities, establishing a coordination mechanism for air pollution prevention and long-term mechanisms, and strengthening the atmosphere. Pollution prevention and control, comprehensive improvement of environmental air quality in Hainan Province.
Hainan Province Air Pollution Prevention and Control Action Plan clearly requires the implementation of measures to strengthen air pollution prevention and control, focusing on “three control†(dust control, vehicle control, coal control) to minimize pollutant emissions and maintain first-class Hainan. Air quality, the annual excellent days are more than 95%.
Motor vehicle exhaust is one of the "culprits" of PM2.5. To this end, Hainan Province will strengthen the prevention and control of mobile source pollution and reduce vehicle pollution emissions. At the same time, speed up the elimination of the "Yellow Label Vehicle" and gradually expand the scope of prohibition of high-emission vehicles. By the end of 2015, the “Yellow Label Vehicle†registered and operated before the end of 2005 will be basically phased out; by the end of 2017, the “Yellow Label Vehicle†within the province will be basically eliminated. Promote the use of new energy vehicles.
At the same time, Hainan Province will also strengthen the construction of house construction, demolition and municipal engineering construction sites, and take effective measures to strictly control dust pollution. Since 2015, all the muck transport vehicles in the built-up areas of cities and counties have adopted closed measures.
The person in charge of the Environmental Pollution Prevention and Control Department of the Provincial Department of Land and Resources said that Hainan Province will also strictly control the sewage discharge in the catering industry. By the end of 2017, all the urban catering service operators will install high-efficiency fume purification facilities and strengthen operational supervision, strictly restricting urban open-air barbecue.
The person in charge said that the provincial government has signed a letter of responsibility for air pollution prevention and control with the municipal and county governments, and will assess the completion of annual governance tasks in each city and county at the beginning of each year. The results of the assessment and assessment are announced to the public and submitted to the organization department as an important basis for the comprehensive assessment of the leadership team and leading cadres in accordance with relevant regulations.
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One tubeplate is connected to surface by flange and other one Is not, So pipe can stretch freely when it is heated or cooled,this tube plate is covered by floating head.
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