Gas fired steam boiler has the advantages of full combustion, pollution-free emission, convenient operation, convenient installation and so on. Gas fired industrial boiler have high thermal efficiency, large output and strong load adaptability. At the same time, it also has the advantages of high degree of automation, convenient operation, safe and reliable operation, and is an ideal green environmental protection product with high efficiency, low consumption and low pollution.
Gas fired boiler is a double – cylinder vertical “D” type quick – assembly water-tube boiler. This series of steam boiler is composed of upper and lower boiler cylinder, membrane type water wall, convection tube bundle, energy saver and condenser. After fuel is burned in the furnace, the flue gas is discharged into the chimney through convection tube bundle and flue gas waste heat recovery device. In addition, there are some countries to coal-burning boiler reform policy implementation, this series of boiler will play a very important role in the future thermal energy equipment application field.
The gas fired industrial boiler adopts the international popular boiler shell type three return, full wet back structure, combustion chamber large volume design, make the combustion more fully. The boiler combustor adopts the structure of full corrugated furnace, which not only strengthens the disturbance of flue gas, but also increases the radiation heat transfer area. The rigidity of the furnace is increased. Effectively weakened the expansion stress of the furnace. At the same time, the heat transfer effect is enhanced and the combustion of fuel in the furnace is promoted.
SZS series steam boiler adopts the advanced technology of pre-expansion and then full welding, and then expansion. It not only prevents the corrosion of tube clearance, but also enhances the welding strength. This series of gas-fired boilers adopt screw tube with high heat transfer coefficient to enhance convection heat transfer effect, reduce exhaust temperature and improve boiler thermal efficiency. The use of this series of boiler energy saver and air conditioner not only realizes the ultra low emission of waste gas and waste. It also reduces fuel consumption and saves energy. The boiler has become a very popular boiler in the market.
Gas steam boiler is composed of upper and lower drum, membrane type water wall, burner, superheater, convection tube bundle, economizer, decontamination device, etc. The membrane wall structure is adopted in the water cooling wall and convection flue of furnace, which reduces the use of firebrick. The boiler can meet both industrial heating needs and small power stations heating needs, is a very popular boiler on the market at present.
Gas fired industrial boiler is widely used in food processing, glass processing, winery, pharmaceutical factory, school, hotel heating and so on. The front and back walls of the boiler all adopt membrane water-cooled wall structure to ensure the service life of more than 20 years. The arrangement of the manholes before and after the upper and lower boiler drum and the arrangement of the boiler rear inspection door facilitate the maintenance and cleaning of the inside and outside. Micro-positive pressure combustion is also adopted to improve the thermal efficiency of the boiler and reduce the operating cost. SZS series gas-fired boilers have reliable water circulation system to ensure that there is no vaporization water hammer in the tube.