Operation principle of gas boiler
2022-05-17 09:22:27
Gas-fired steam boilers are far superior to other types of boilers in terms of energy saving, environmental protection and operational efficiency, so they are also favored by more and more industrial enterprises, such as food processing plants, chemical plants, building materials plants, paper mills, feed mills, etc. Wait, whether it is heavy industry or light industry, it is inseparable from it.
So, what is the working principle of the smooth operation of the gas steam boiler? What structural components does it consist of? Fangkuai Boiler Company came to unveil its mystery.
1. Working principle of gas steam boiler
Gas-fired steam boilers use natural gas, liquefied gas, city gas and other gas fuels to complete combustion with the help of burners to release heat, heat the water in the boiler, make it reach a certain temperature and convert it into steam for use. The steam is generated because the inside of the gas-fired steam boiler is under pressure. According to the principle that the boiling point of water increases due to the increase in pressure, the boiler is in a sealed state, and the expansion of water vapor inside is restricted to generate pressure to form heat. The power is thus exported to the outside, and is widely used as an energy source.
2. The composition of the gas steam boiler
The gas-fired steam boiler is mainly composed of two main components, the shell and the furnace, and some accessories, instrument accessories, control systems and protection systems that ensure its safe, economical and continuous operation. The boiler adopts a classic three-pass or two-pass structure of water-cooled bi-drum type boiler. Two return-pass pyrotechnic pipes are arranged in the left and right partitions of the drum, and are turned back in the front smoke box at the front of the drum. Between the drum and the lower connecting box, there are descending pipes and water-cooled wall pipes, which constitute the frame of the combustion chamber.
If you want to know more about the complete set of gas steam boiler quotation, model specifications, technical parameters, boiler installation and other more detailed information, please contact the Fangkuai boiler manufacturer directly online!
So, what is the working principle of the smooth operation of the gas steam boiler? What structural components does it consist of? Fangkuai Boiler Company came to unveil its mystery.
1. Working principle of gas steam boiler
Gas-fired steam boilers use natural gas, liquefied gas, city gas and other gas fuels to complete combustion with the help of burners to release heat, heat the water in the boiler, make it reach a certain temperature and convert it into steam for use. The steam is generated because the inside of the gas-fired steam boiler is under pressure. According to the principle that the boiling point of water increases due to the increase in pressure, the boiler is in a sealed state, and the expansion of water vapor inside is restricted to generate pressure to form heat. The power is thus exported to the outside, and is widely used as an energy source.
2. The composition of the gas steam boiler
The gas-fired steam boiler is mainly composed of two main components, the shell and the furnace, and some accessories, instrument accessories, control systems and protection systems that ensure its safe, economical and continuous operation. The boiler adopts a classic three-pass or two-pass structure of water-cooled bi-drum type boiler. Two return-pass pyrotechnic pipes are arranged in the left and right partitions of the drum, and are turned back in the front smoke box at the front of the drum. Between the drum and the lower connecting box, there are descending pipes and water-cooled wall pipes, which constitute the frame of the combustion chamber.
If you want to know more about the complete set of gas steam boiler quotation, model specifications, technical parameters, boiler installation and other more detailed information, please contact the Fangkuai boiler manufacturer directly online!
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