Product Overview
Product Introduction
The steam boiler adopts an organic integration of the heating surface of the boiler body and the low-temperature expansion heating surface (energy-saving device and condenser), which fully exchanges heat between low-temperature water and high-temperature exhaust gas, absorbs a large amount of flue gas heat, and effectively recovers and utilizes it. Significantly reduce heat loss and fuel consumption, and improve boiler operating efficiency. The exhaust temperature is below 65 degrees.
Development trend: Condensing boilers originated in Europe and are applied to large and medium-sized boilers. Due to the common characteristics of traditional boilers, condensing boilers also have obvious fuel saving features, high thermal efficiency, and greatly reduce fuel consumption. At the same time, harmful components such as CO2 and NOX in flue gas are also greatly reduced. Reduced the emission of harmful gases. Therefore, condensing boilers have received government support and promotion in European countries.
Efficient and energy-saving: The organic integration of the heating surface of the boiler body and the low-temperature expansion heating surface (energy-saving device and condenser) is adopted, which fully exchanges heat between low-temperature water and high-temperature exhaust gas, absorbs a large amount of flue gas heat, and effectively recovers and utilizes it. Significantly reduce heat loss and fuel consumption, and improve boiler operating efficiency. The exhaust temperature is below 65 degrees.
Clean and environmentally friendly: The CO2 content in the exhaust of ordinary gas boilers is about 10%, and the NOX content is about 60-80PPM. However, for fully condensing gas steam boilers, the CO2 content in the exhaust is about 6-7%, and the NOX content is below 20PPM, which is significantly lower than that of ordinary boilers. At the same time, CO2 and NOX combine with condensed H2O in the tail flue of the fully condensing boiler to generate corresponding acids, which are discharged from the discharge pipe to the neutralization tank for neutralization treatment along the condensed water, reducing the pollution of harmful gases to the atmosphere.
Reasonable structure: The fully condensing horizontal high-efficiency fuel/gas steam boiler body adopts a wet back center low position symmetrical arrangement. It can improve the stress distribution of the furnace body, with a compact and robust structure, large steam space, and long service life.
The application of corrugated furnace liners and threaded smoke pipes not only increases heat transfer efficiency, but also alleviates the damage of thermal expansion and contraction to the combustion chamber.
Integrated combination structure of boiler, built-in primary energy-saving device, and external secondary condenser. Not only does it improve boiler efficiency, but it also makes the boiler mechanism compact and beautiful, occupies a small area, simplifies on-site installation workload, and saves land and infrastructure costs for boiler room construction. The external condenser is made of corrosion-resistant materials and has a long service life.