Some effective energy saving and emission reduction measures for industrial steam boilers

Some effective energy saving and emission reduction measures for industrial steam boilers

In the boiler market, there are still some industrial steam boilers with low thermal efficiency, energy can not be effectively used, resulting in waste; boilers are old and the automatic control level is not high, which affects boiler combustion efficiency; energy conservation supervision is not in place, and many other problems. The industrial steam boiler launched by Zhengzhou Fangkuai Boiler Factory adopts the latest technology, which can not only improve the operating efficiency of the boiler, but also fully reduce the emission of pollutants, which is in line with my country's current sustainable development policy. At the same time, the boiler technical engineer of Zhengzhou Fangkuai Boiler Factory also summarized the following effective energy-saving and emission-reduction measures for industrial steam boilers.
       (1) Modification of fuel type. At present, the operating efficiency of coal-fired boilers can reach between 50-60%, while the efficiency of oil-fired gas-fired boilers can reach more than 90%. Although the unit price of oil and gas fuel is more expensive than that of coal, in general, it is still The use of oil and gas boilers is more energy-saving and money-saving.
       (2) Reform the combustion system. Adding full premixing or FGR combustion technology to the boiler to reuse the fuel heat energy can not only reduce the temperature of the flue gas emitted, but also allow the fuel to be more fully utilized.
       (3) The use of frequency conversion technology to transform boiler auxiliary equipment.
       (4) The automatic control system is adopted to adjust the output heat of the boiler in real time to achieve the purpose of energy saving. (5) Recover condensed water.
       (6) The boiler is updated and replaced with a new boiler to replace the old boiler.

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