Gas-fired hot water boilers are used in heating and heating fields in many situations, such as airports, hotels, residential buildings, shopping malls and other places have their presence. I believe that many users are very concerned about the hourly air consumption of the boiler when purchasing a hot water boiler. Zhengzhou Fangkuai Boiler Factory uses a 2 ton gas-fired hot water boiler as an example to explain the hourly gas consumption data of the boiler.
Under normal circumstances, the gas consumption of a gas-fired hot water boiler is affected by the layout of the heating surface, the water capacity, and the boiler heat preservation effect. There is a calculation formula for gas consumption: boiler gas consumption = pressure steam boiler output / thermal efficiency / natural gas heating value. Then the hourly gas consumption of a 2-ton gas-fired hot water boiler is about 130-150 cubic meters.
Many users do not understand why the difference in gas consumption is so large. This is mainly due to the influence of boiler thermal efficiency and natural gas heating value. The higher the boiler thermal efficiency, the lower the gas consumption; the higher the natural gas heating value, the gas consumption will also vary. It is lowered.
Therefore, when you use a gas-fired hot water boiler, if you want to reduce the gas consumption of the boiler, you can choose a boiler with high thermal efficiency and relatively better configuration, and choose to use natural gas with a higher calorific value as the fuel. The gas consumption will be reduced, so as to achieve the purpose of energy saving and money saving.
This also indicates that when purchasing a gas-fired hot water boiler, we must pay attention to the boiler’s operating cost in addition to the boiler’s procurement cost. The main factors affecting the operating cost are the boiler’s gas consumption, thermal efficiency, and heat preservation effect. And other factors.