How to improve the "greenness" of industrial furnaces?

      Suzhou electric furnace manufacturers introduce to you the development trend of energy saving in industrial furnaces:

     (1) Adjust the fuel structure. Although coal is still my country's main energy source for a considerable period of time, it has serious pollution and is unfavorable to implement high-temperature air combustion technology. Therefore, replacing solid fuels such as coal with oil and gas is a strategic direction for the energy-saving development of industrial furnaces in my country.

      (2) Further develop and improve advanced combustion technology. Vigorously perfecting and popularizing high-temperature air combustion technology is still the future direction of energy-saving development of industrial furnaces. On the basis of ensuring high temperature and ball screw flame, the technology to increase the furnace temperature, the technology to evenly distribute the furnace temperature, and the NOx control technology are the core technology to promote oxy-fuel combustion and the future development direction. At the same time, the issue of CO2 emission reduction and storage will become an important research hotspot. Waste heat recovery and full use of low-calorific value fuels are the key points for the energy-saving development of industrial furnaces.

    (3) Masonry will develop towards integration and lightness. With the development of monolithic refractories, integral casting and lightweight structures will be more extensively developed. New refractory materials are used, and high temperature resistant ceramics and ceramic fibers are used instead of refractory bricks, so that the furnace heats up quickly and the heat loss is small.

    (4) Both energy saving and environmental protection are emphasized. While carrying out energy-saving transformation, pollution control should be carried out, and efforts should be made to reduce or eliminate harmful exhaust gas and smoke and dust emissions. For China, energy saving is one of the larger environmental protection measures.

    (5) Improve the "greenness" of industrial furnaces. Improve the energy structure by reorganizing the industrial structure; adopting the world’s more advanced scientific pollution control methods for air filters to eradicate pollution from the source: Continuously develop new technologies and equipment suitable for Chinese industrial furnaces, and strengthen waste heat recovery and resource recycling Utilize; strengthen legislation and law enforcement; improve environmental protection organizations and increase public awareness of environmental protection to improve "greenness".

    The above is the content shared by the editor of industrial furnace manufacturers. We will release relevant information regularly. Please pay attention to us.