Best Selling Diesel Boilers

Best Selling Diesel Boilers

Two of the country this year, the NLD Central Democratic National Construction Association Central and made a number of proposals, to speed up the clean and efficient use of coal mine environmental governance has become a hot topic.

NLD central in the proposal pointed out that China's energy structure adjustment should take Duocuobingju way, multi-pronged approach in phasing suppress excessive coal consumption, promote clean and efficient use of coal, etc., it is necessary to focus on environmental protection, but also to resolve the coal system pressure generated by the financial industry, but also pay attention to the industry employment situation of people's livelihood and social stability.

National Bureau of Statistics recently revealed that total energy consumption in 2018, 4.64 billion tons of standard coal, up 3.3 percent over the previous year, of which coal consumption increased by 1.0%. According to statistics, China's coal demand had reached 4.24 billion tons high point in 2013. From 2014 to 2016, coal consumption declined for three consecutive years, from 2017 to 2018 and began to grow, demand for electricity is the most important factor in the growth of coal consumption in our country return to growth.

NLD central in the proposal put forward, to change the traditional extensive coal utilization, promote clean and efficient use is an inevitable choice to realize energy structure adjustment "soft landing". As most of the early years of huge capital investment in the coal industry to achieve through bank credit, the current coal production capacity is still excess capacity, low coal prices, in this case, it should gradually promote the adjustment of energy structure through technology, etc., should not too quickly, leading to financial system pressure increases, the pressure to raise employment and livelihood.

Proposals suggest that the development of coal-based regional energy center, to achieve energy efficiency an "electricity, gas, cold, heat, water" comprehensive energy plan overall, a substantial increase in thermoelectric projects. Forced to upgrade enterprise technology through carbon taxes and sewage charges, increase the proportion of clean energy use. Regional Center for Alternative Energy Development dispersed small boilers. Accelerate the development of clean coal conversion industry, the direct liquefaction of coal, industrialization indirect coal liquefaction, coal gas, coal, ethylene glycol and other technologies to increase support development efforts.

A low nitrogen emissions profile view, a low nitrogen back structure best selling diesel boilers, furnace door wide open, a large combustion furnace full hybrid form. Further, a low nitrogen boiler flue gas is used the outer loop (of FGR), premix combustion surface of the core technology, the boiler can achieve NOx emission standard limits. Second, efficient heat transfer within the installation is a good low nitrogen boiler efficiency condenser, threaded pipe, including high-tech equipment, greatly optimized heat transfer calculation, and enhance heat transfer performance of the boiler, improving the thermal efficiency, in a very reduce operating costs to a large extent on the boiler. Third, high-quality selection of well-known, long service life are the main criteria of selection. High-low nitrogen low-pressure boiler smoke tube boiler seamless selection, such as the smoke tube to ensure safe passage, the combustion intensity in the same circumstances, create a seamless steel pipe to ensure high quality and durable low-nitrogen boiler. Fourth, smart start and stop low nitrogen boiler as large-scale processing equipment, requires precise action to protect the safe operation. But because of the complexity of the internal structure of the boiler, at startup and shutdown when there is more cumbersome steps. Good low nitrogen boiler with intelligent, modern controller, you can easily do automatic operation of the boiler system, accurate requirements. In actual operation, just push the button, which can start and stop the completion of the work of the boiler. Fifth, the safe operation of the boiler run information through the Internet transmission input to the system terminal, after-sales do not need to enter the site to run the boiler, you can learn cause of the malfunction, thus saving boiler maintenance costs, and improve after-sales efficiency, reduce customer economic losses.

Boiler excess air ratio is too low or too high, what harm? What causes high excess air ratio is? A: The best selling diesel boilers excess air ratio is one of the important characteristics of operational quality, the size value shows the degree of perfection combustion equipment and boiler operation. Excess air ratio is too low, incomplete combustion, increased flue gas of CO, the thermal efficiency is reduced; the excess air ratio is too high, the cold air does not participate in the combustion reaction in a large amount into the furnace, furnace temperature to drop, complete combustion. Also part of this excess of air also absorbs heat warming, and to take away the heat with the flue gas, reducing the thermal efficiency of the boiler. Therefore, a reasonable excess air ratio should not only ensure complete combustion of the fuel, but also can minimize the heat loss. Many cities now used in the boilers, a high excess air ratio, is because: (1) mechanical ventilation mismatches, to the excessive wind; (2) a furnace body, door, etc. leakage; (3) a flue, purification device air leakage.

After opening the best selling diesel boilers winter operation, we can see a lot of red fluffy black slag deposited on the bottom of the drum and the collection box, also seen in the sheet-like water residue adhered drum, water wall tubes and smoke collector the inner wall of the box.

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