The Blue Charcoal Boiler features advanced design performance: The main heating surface tubes are made of 20# seamless steel pipes for low to medium pressure boilers, while the boiler drum is constructed from specialized boiler steel plates. The left and right headers are fabricated from seamless steel pipes. The boiler arch is formed using refractory concrete, with a low and long rear arch ensuring excellent combustion. The flue ducts on both sides and the sidewall bricks are made of refractory sintered bricks, while the front and rear walls utilize standard refractory bricks. The boiler grate is designed for rational air distribution, with a large combustion chamber that offers strong adaptability to various coal types, including bituminous coal, anthracite, and blended coal, ensuring full combustion. High-temperature flue gas first enters the settling chamber before passing through the side flue ducts and the front smoke box, resulting in effective smoke suppression and dust removal. The specialized environmentally friendly Blue Charcoal Boiler can replace traditional coal-fired boilers, promoting the application of blue charcoal products as clean energy fuels. This initiative is also a significant measure for air pollution prevention and ecological environment improvement. As one of the Blue Charcoal Boiler manufacturers, Shaanxi Weinan Fandel Boiler specializes in the production and retrofitting of Blue Charcoal Boilers, including coal-to-blue charcoal conversions. Whether for chain grate boilers or circulating fluidized bed boilers, Fandel Boiler can design and manufacture systems for blue charcoal co-firing. Even in biomass boiler designs, blue charcoal can be incorporated alongside coal and biomass fuels, addressing challenges such as complete combustion of blue charcoal while ensuring easy sealing, ignition, rapid heating, and smoke-free, dust-free combustion. There is no need for tall chimneys, as flue gas can be directed to designated locations for treatment. Fandel Boiler consistently guarantees high combustion efficiency. For more information about specialized Blue Charcoal Boiler manufacturers, feel free to consult Shaanxi Weinan Fandel Boiler directly online. The burner structure of the Blue Charcoal Boiler is specifically designed and produced to address the characteristics of blue charcoal, such as high fixed carbon content, low volatile matter, difficulty in complete combustion, and challenges in ignition. This design differs from that of ordinary coal-fired boilers, making it unsuitable for burning blue charcoal. Attempting to burn blue charcoal in a standard coal-fired boiler may result in issues such as poor combustion, flameouts, extremely low burnout rates, reduced boiler output, high energy consumption with low efficiency, increased operating costs, and disruption of normal heating needs for users. Shaanxi Weinan Fandel Boiler has developed a new environmentally friendly Blue Charcoal Boiler and specializes in retrofitting coal-fired boilers for blue charcoal combustion. The retrofitted boilers are equipped with customized dust removal devices to ensure easy ignition, effective sealing, and complete combustion of blue charcoal. Key features include: - Internal heat exchange tubes designed as threaded smoke tubes, improving thermal efficiency by 5% and featuring self-cleaning capabilities. - Oxygen-enriched waste heat preheating for combustion support, increasing thermal efficiency by 3% and extending the service life of the grate.