LHC Series of Coal-fired Steam Boilers

Structural Features

• The LHC series of coal-fired steam boilers are vertical-type shell boilers having multiple horizontal water tubes and double grates, which mainly comprise a shell head, a shell cylinder, a furnace head, a furnace cylinder, horizontal fire tubes and cast-iron grates, etc.  
• The combustion system adopts a double-layered grate structure, effectively removing the dust and fume, and achieving a high heat efficiency.
• The multi-layered horizontal fire tubes realize a reasonable arrangement of the heating surfaces, ensuring a good water circulation and heat exchange, and achieving an ideal heat transfer effect and a higher steam rate.
• This series adopts a natural draft mode, enabling the stocker to conveniently operate.
• The boiler system comprises instruments & valves, a water-feed pump and a chimney, achieving a convenient and safer operation. The installation period is short, greatly reducing the capital investment. The boiler can be immediately put into use once the instruments & valves, the water source, the power supply and the discharge pipeline are communicated on the site.