SZS series boilers are provided with a flue gas condenser at the tail of the boiler body. It reduces the flue gas temperature (<70°C), improves boiler efficiency and reduces harmful components in flue gas. SZS series steam boiler adopts micro-positive pressure combustion, and the furnace wall tube is a full-membrane wall structure. The boiler has a certain pressure bearing capacity, and no smoke leakage and air leakage will occur when operating in a slightly positive pressure state. The bolts are transported and connected, and it is easy to dismantle and repair.
The SZS gas-fired steam boiler has a rationalized large furnace design. The low-nitrogen burners of well-known brands at home and abroad are deployed to effectively control the generation of NOx and achieve low nitrogen emissions, which can easily control the nitrogen oxide emissions below 80mg. If it is matched with an ultra-low nitrogen burner, the emission of nitrogen oxides below 30mg can be achieved, and the environmental protection effect is very obvious. The tail of this series of gas-fired boilers is also equipped with energy-saving equipment such as economizers, air preheaters and condensers, which reduces the exhaust gas temperature to below 60 °C and achieves ultra-high thermal efficiency measured.
SZS series boilers are widely used in various industrial industries, such as textile, chemical, paper, machinery, food, agricultural product processing industries, etc. SZS series steam boiler adopts the world’s most advanced combustion and flue gas circulation technology to achieve ultra-low nitrogen emission. The measured nitrogen oxide can reach 21mg/m3, and the thermal efficiency of the boiler can reach 99%. The combination of energy saving and environmental protection has become the preferred choice for customers in various industries.
The rated evaporation range of this type of boiler is 4-160ton/h, the pressure is 3.82MPa, and the superheated steam is 250°C to 450°C. SZS series gas boilers can be equipped with Internet of Things online monitoring system. Both ultra-low emissions and 24/7 operation. And the operation is monitored by the factory at all times, making it a reliable choice for customers!
The gas-fired steam boiler furnace water wall adopts a densely packed membrane wall structure, which effectively reduces the use and maintenance workload of refractory bricks. The gas boiler has a large furnace volume, sufficient fuel combustion, and good fuel adaptation. The heating surface is sufficient and the soda space is large enough to ensure the stability of the boiler parameters. The whole boiler adopts air-tight inner shield with fully enclosed welding structure, and the outer layer adopts corrugated pressed shield, which has a beautiful appearance.
In order to ensure the ignition of the boiler, the top of the boiler is designed with an explosion-proof door. There are inspection holes on the convection tube bundle membrane wall partition wall of the boiler, which provides great convenience for maintenance and inspection in use. The radiant heating surface of the SZS series steam boiler is a fully corrugated furnace, the convection heating surface adopts threaded smoke pipes. And a flue gas condensation recovery device is arranged at the tail. If you need detailed gas steam boiler parameters and quotation, please contact us, we will arrange professional technicians to connect with you!