Industrial CFB steam removal of external deposits of boiler tubess have been a useful energy source for several centuries. With a simple setup, a CFB steam boiler combines water and heat to create pressurized steam that is easily manipulated for supplying heating in textile mill, power generation, AAC plant, food processing.

In October 2016, my company and the China Dunhuang International Hotel signed a ZWNSL2.1-1.0 / W-Y.Q vacuum condensing gas hot water removal of external deposits of boiler tubes to provide heating and hot water for the hotel. The boiler implementing the response to the national policy of environmental protection requirements and local environmental protection departments on a series of low nitrogen emission standard boiler requirements, in terms of design, manufacture, installation and other sectors have strict checks to ensure that the boiler safe and stable operation.

classify: Oil-fired removal of external deposits of boiler tubes can be divided into light oil boiler and heavy oil boiler according to different fuel oil, light oil refers to diesel oil or kerosene, heavy oil refers to crude oil extraction gasoline, the remaining heavy oil after diesel oil. Oil-fired boilers can be divided into oil-fired water boilers, oil-fired hot water boilers, oil-fired heating boilers, oil-fired bath boilers and oil-fired steam boilers. The difference between folding and Gas-fired boilers

Boiler requirements temperature does not exceed 90 ~ 100 ℃ deoxygenated water, oxygen and the use of thermal water temperature exceeds 100 ℃, and how? Boiler water requirements are in addition to the peroxide, the water temperature does not exceed 90 ~ 100 ℃, which the system uses a thermal deaerator is not easy to do, but in the field can take appropriate measures to resolve this conflict. The key is to limit the temperature of the removal of external deposits of boiler tubes drum Sheung thick-walled, high temperature furnace cooling Sheung, easy to form the inner and outer walls of a large temperature difference, resulting in thermal stress is large, so long as the temperature of the feedwater entering the lower drum i.e. solve this problem.