25 ton chain grate heating boiler

Interest in circulating fluidized bed (CFB) combustion, as an alternative to PC combustion, has been steadily increasing. AlthoughCFB25 ton chain grate heating boilersas large as 300 MWe are now in operation, they are drum type, subcritical pressure units. With their sizes being much smaller than and their combustion temperatures much lower than those of PCboilers(300 MWe versus 1,000 MWe and 1600 F versus 3500 F), a conceptualdesignstudy was conducted herein to investigate the technical feasibility and economics of USCCFBboilers.

First, the combustion efficiency of the 25 ton chain grate heating boiler Commercial Gas hot water boiler is mainly used for heating and bathing and other aspects of the use, hence the need for all-weather, uninterrupted water heating. Be the first to know when purchasing a thermal efficiency of the boiler. It is noted that the boiler flue gas temperature, excess air coefficient, aspects fuel combustion efficiency, the furnace wall strength, heat dissipation (specifically, the factor that affects the thermal efficiency of the boiler see next article). The level of combustion efficiency of the boiler will determine the cost of boiler. Second, the boiler circulating pump means in a gas hot water boiler entire operation, the circulating pump is one of the most easily damaged component. Should choose the temperature resistance, the use of small noise, vibration boiler, this boiler service life will be greatly enhanced. Third, the boiler protection device is not only a good boiler thermal efficiency and the use of part-resistant, protective device is also very important. When the condition occurs more unexpected low and high temperature, the water level is too high, too low water level, the boiler should have a significant and sensitive alarm devices, to ensure the safety of the boiler. Fourth, the boiler anti-jamming device taking into account the special nature of commercial gas hot water boiler, the boiler needs to pay attention to whether there is anti-jamming device, the device not only related to the life of the boiler, but also related to the stability of the equipment, can not be ignored .

3.The 25 ton chain grate heating boiler shall realize efficient desulfurating, low temperature combustion, and low discharge of nitrogen oxide.

4.With a high speed, the load can be adjusted in a wide range.

5.By comparison with pulverized coal fired industrial boiler, the fuel preprocessing system is simple, which is easy to implement comprehensive utilization of ash.

After installation and commissioning fast Boiler professional and technical personnel, two hot water 25 ton chain grate heating boilers to provide our bodies quickly into the orbit of the normal operation. Meanwhile, the design of energy-saving equipment also effectively improve the thermal efficiency of the boiler, saved us a huge amount of fuel costs. --customer feedback