CIRCULATING FLUIDIZED BED HOT WATER BOILER

Circulating fluidized bed boilers take clean coal combustion technology, is available to burn low grade coal efficiently. Generally the fuel coal and biomass are all fit to burn in the CFB hot water boiler.

· high combustion efficiency, energy saving evidently. Boiler thermal efficiency is about 85%, 15%-20% higher than the national standard.

· energy saving circulating fluidized bed boiler has wide output adjustment range and fast regulation speed. With strong ability to adapt the load changing, load range change ratio is up to 1/3~1/4. B

· clean burning, excellent environmental performance. Circulating fluidized bed combustion temperature only around 850 ℃~ 950℃, is a low-temperature combustion.

· easy to ignite, and could press the fire for a long time.

· compact structure, low maintenance.