German Coal Boilers
In mid-June, Yingtan City, Jiangxi Province issued a "Yingtan City People's Government Office on the issuance of three-year action plan to win Yingtan City Blue Sky Battle (2018-2020 years)", Yingtan City Market Supervisory Authority proposed by file stringent targets execution, to carry out a three-year coal-fired german coal boilers special work within the city.
The special rectification, on the basis of thorough investigations within the jurisdiction of coal-fired boilers, the high standard, high-efficiency coal-fired boilers to complete the rectification work to ensure that by the end of 2018 as required successfully completed. 10 out of 21 local stations steam tons / hour and coal-fired boilers and started to build the city and out of the city of 35 tons of steam coal-fired boilers of work; involving the transformation of coal-fired boilers, technical testing organizations should strictly follow the relevant safety technical specifications strict technical clearance, and the overdue completion of the rectification of the enterprise be severely punished according to relevant laws and regulations. Coal-fired boilers by special campaigns, effectively reduce pollutant emissions, improve air quality, help Yingtan beautiful building.
Up to now, the council investigation of coal-fired boiler unit 16, a total of 21 Mopai boiler units, 12 units have been removed, and the rest are in the boiler rectification. Next, the council will further strengthen the regulation of coal-fired boiler follow-up supervision, to ensure that regulation effect.
Today I saw that when the capacity is the same, the furnace of the oil-fired german coal boilers is smaller than that of the coal-fired boiler. Why? The specific reasons are as follows: the size of furnace volume, after the boiler capacity is determined, mainly depends on the volume of heat load. The size of the volumetric heat load is mainly determined by the type of fuel. After the fuel enters the furnace, it will take a certain amount of time to burn out. Fuel is usually required to burn out before it leaves the furnace. It is obvious that pulverized coal will burn longer than oil, that is, the flame of coal combustion will be longer than that of oil. In order to ensure the long-term safe operation of the boiler, it is necessary not only to prevent the slagging of the boiler, but also to make the temperature of the flue gas at the furnace outlet begin to change compared with the ash in the flue gas The temperature is 50 ℃ lower than 100 ℃ to prevent slagging at the furnace outlet and subsequent convection heating surfaces. The ash content of coal is more than that of coal-burning furnace, and the flue gas temperature of furnace outlet is 1050 ℃ and 1100 ℃. There is no danger of slagging in the furnace because of the low ash content in the oil, and do not consider the slagging problem of the slag discharge tube at the exit of the furnace, so the smoke temperature at the exit of the furnace can be higher.
Tell you what fuels are environmentally friendly german coal boilers environmental protection boiler fuel for what? Many customers mentioned this problem, it seems everyone is still very concerned about this issue. These are summarized in environmental protection boiler, after reading it I believe you have a clear answer to this problem. First to note is environmentally friendly boiler is a more general concept. It is not classified according to the fuel used, but to a variety of standard boiler flue gas emissions to meet state regulations. So what are environmentally friendly boiler fuel to use it? Commonly used natural gas fuel, diesel fuel, electricity, methanol and the like. Natural gas is the most important environmental protection boiler, its fuel natural gas is a clean energy, combustion products discharged after treatment safety. Natural gas boiler maintenance costs of environmental protection is very low compared to the energy efficiency of is very high, such as our gas-fired thermal efficiency can reach 95%. This boiler is the government's most important eco-friendly boiler. Environmental protection boiler fuel diesel fuel use in general, because of the relatively low price of diesel, sulfur dioxide and other acidic substances produced by burning it after treatment can be safe discharge standards, supporting measures that it needs storage tanks, maintenance costs are lower thermal efficiency up to 90% or even higher. Electric heating boilers are environmentally friendly boiler, wire and cable facilities is required, it is zero pollution, low maintenance costs, but the state has requirements of energy conservation, power cuts in some places the situation may occur, especially in summer the peak period. This is also where you need particular attention. High energy-efficiency boiler hot methanol, facilities storage tank is required, but also the Government's strong support for environmental protection boiler. Over the years our country is more fog and haze, especially in northern areas and even worsening trend. This has aroused widespread concern. Haze days gives direct harm that affect people's mood, who see the blue sky not feel comfortable? I believe you have such an experience. Now the country strong regulation of air pollution, to govern from the source, many regions have issued a specific task, some regions have become a ban on coal zone, small gas boiler is accelerating the demolition work, the Ministry of Environmental Protection inspection teams to all designated areas can be examined, found to have concealed false hair had ordered its rectification. Government efforts to organize air pollution is evident. Now environmental protection boiler became the new alternatives, it is to advocate for and support the government. Through the above energy-saving boiler to summarize your introduction, I believe you are what fuel boiler and environmental protection have a deeper understanding.
ZG is one top german coal boilers manufacturers in China, with long history and best technology to backup, also capable of design and fabricating this kind of boiler within the range of 1 to 320t/h, our products from gas fired boiler to biomass fired boiler, from firetube boiler to watertube boiler, from chain grate boiler to cfb boiler, from oil fired boiler to coal fired boiler. ZG Boiler is committed to manufacturing high quality and high efficiency boiler for both domestic and overseas consumers.