This year, Hubei Province, will continue to carry out prevention and control of air pollution control, effectively promote the province's environmental air quality improved, and issued the "2019 Annual Hubei ecological system of air pollution prevention and control program of work", as follows.
First, ultra-low emissions and actively promote the transformation of key industries. The province's new coal-fired thermal power units fully implemented ultra-low emissions standards. Actively promote small coal-fired thermal power ultra-low emission transformation, Wuhan, Xiangyang, Yichang and other places to complete before the end of 2019. Circulating fluidized bed boiler unit to achieve ultra-low emissions before the year 2019, tobacco dust W flame boiler units, to achieve ultra-low sulfur dioxide emission limit requirements. Ultra-low emissions and actively promote the transformation of the steel industry, the whole process to reduce air pollutant emissions.
Second, the depth of key industries mentioned standard upgrade. Promote the implementation of major cities in key industries especially emission limits, strictly enforce the "Notice on the implementation of some key cities in particular air pollutants emission limits" (Provincial Environmental Protection Bureau Bulletin 2018 No. 2), advance planning to enact governance project, and accelerating coking industry desulfurization and denitrification projects. According to the national unified deployment and actively carry out industrial furnaces governance special action. Complete waste discharge permit issued in accordance with the work list management requirements.
Third, the total coal consumption in key areas to promote control. Actively cooperate with relevant departments to implement controls total coal consumption in key areas, focusing on reduction of non-coal for electricity. With the relevant departments to promote the commercial coal quality control and supervision of bulk coal sales, strengthen the management and control of coal consumption, promoting the use of clean coal.
Fourth, the optimal adjustment of high-pollution fuel combustion zone ban. Control Department of Ecology Environment "high-pollution fuel directory" to improve the demand by the City People's Government in accordance with the ambient air quality, energy consumption structure and affordability, local conditions choose ban combustion zone ban burning of the fuel mix category, supervise the implementation of the relevant control requirements. Urban cities and states to complete high-pollution fuel combustion zone ban optimal adjustment before the end of 2019.
Fifth, to carry out rectification of coal-fired boilers. Carry out coal-fired boilers out of looking back, resolutely combat the resurgence of acts of the boiler has been eliminated. The county level and above urban area actively eliminate 10 tons of steam per hour coal-fired boilers and furnaces and tea, operating the stove, grain storage and drying equipment, coal-fired facilities, in principle, to a new 35 tons of steam per hour of fuel coal boiler. Actively promote the upgrading coal-fired boilers environmental protection facilities renovation and construction of facilities on-line monitoring, adherence to the "gas will change," the principle of steady progress "from coal to gas."
About six tons of steam oil and gas steam boiler electrics have to say things the state, more than 6 tons and 6 tons of steam boilers must be used continuously Sheung Shui, is to use the pay frequency, which is something that many customers do not know, not many manufacturers configuration, so there will be a lot of trouble in the future use. 6 tons of steam boiler is actually one hour 6 tons of water can become steam boilers 6 t 6 tons of steam boiler is also divided into several categories. Mainly based on six tons electric steam boiler fuel or category 6 tons of gas steam boilers 6 t gas steam boilers 6 tons of fuel steam boiler 6 tons of biomass steam boiler in 2012, gas steam boiler is a market leading product, because of his operating costs the lowest point for businesses and institutions, it is very good. But since 2012, worsening haze situation, the state began to ban gas boiler, just before the start of the implementation of the first-line second-tier cities, has now spread to all parts of the country, do not let all the gas boiler use, do not gas-fired boilers , and can only choose several other fuels, which will promote the development of gas-fired boiler, gas boiler gas boiler is the best alternative, whether it is from the running costs of environmental protection or from above, are the national key advocate of. So for now, the use of gas-fired boiler is the best way. However, there are many places they can not use gas-fired boilers, because they have no gas supply, how to do, so that both the development of the oil-fired boiler, oil-fired boiler due to make his run Chen this high, very few selected customers, but in the absence of gas supply where they had to use, so there is no way. Biomass Steam Boiler In fact, he is a walking a fine line, biomass boilers due to his fuel does not contain S, P these magazines, so relative to the gas he is more environmentally friendly, but his smoke is very large, and gas-fired boilers as also the need for a good filter to filter his smoke, and biomass boilers not all places are so used, so the choice of the boiler when it is best to consult your local government and ask whether the use of the environmental Protection Agency, or else is not into the approval procedures of the program. Come to talk about electric boiler, he is the highest operating costs, but also the most environmentally friendly boiler, no chimney, a 6-ton electric boilers hour the 4300 degrees, most people can not afford to burn, he rarely do 6 ton, are generally used occasionally in the following two tons.
Oil-fired oil and gas steam boiler electrics include oil-fired water boilers, oil-fired hot water boilers, oil-fired heating boilers, oil-fired bath boilers, oil-fired steam boilers and so on. Oil-fired boilers are boilers fueled by light oil (such as diesel oil, kerosene), heavy oil, residual oil or crude oil. Compared with gas-fired boiler and gas-fired boiler, oil-fired boiler runs more economically than electric heating boiler and is more convenient to use than gas-fired boiler. With the development of economy and social progress as well as the improvement of people's awareness of environmental protection, coal-fired boilers are gradually out of sight because of serious pollution. Instead, they are replaced by new types of environmental protection digital boilers, such as electric heating boilers and oil-fired boilers. Gas-fired boiler, etc., plus electricity Hot boiler is the most expensive, gas-fired boiler needs to be opened with gas pipeline, then, if there is no natural gas pipeline, and hope that the operation cost of the boiler is low, only the choice of fuel-fired boiler. Oil-fired boiler is heated by burners, fuel atomization effect is good, fuel combustion is full, chimney can not see black smoke, so fuel-fired boiler green environmental protection, efficient and energy-saving.
Our existing steam oil and gas steam boiler electric fuel that can be used are: gas boilers, coal-fired boiler, oil-fired boiler, electric heating boilers, nuclear boilers, waste heat boiler, etc., of which the first four of the most common.
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