Products Description
Compact Low Nitrogen Steam Boilers feature a compact design and a low - NOx combustion system. Fueled by clean energy sources such as natural gas and liquefied petroleum gas, they can rapidly generate saturated or superheated steam. Their core structure includes a furnace, heat exchange tube bundle, low - NOx burner, steam - water separator, and control system. By precisely controlling the combustion process, they achieve low nitrogen oxide (NOx) emissions while meeting steam needs in a variety of scenarios in a compact package.
Product images
Core Technology
Core Technology
Compact Heat Exchange Structure Design:
This Compact Low Nitrogen Steam Boiler utilizes a "threaded smoke tube + finned tube" composite heat exchange technology, highly integrating the furnace and heat exchange tube bundle. Spiral guide vanes are installed within the smoke tubes to increase flue gas residence time and heat exchange area. Compared to traditional boilers, while maintaining the same evaporation capacity, the equipment is 40% - 60% smaller, significantly reducing floor space and making it suitable for space - constrained environments such as factories and hotels.
Intelligent Temperature Control and Energy Saving Technology:
A PLC intelligent control system monitors parameters such as steam pressure, temperature, and water level in real time, automatically adjusting the burner load (with an adjustment range of 10% - 100%) to avoid energy waste caused by excessive energy input. Furthermore, a high - efficiency condenser is installed at the rear of the boiler to recover the latent heat of water vapor in the flue gas, reducing the exhaust temperature to below 60°C and increasing thermal efficiency to over 95%. Select models, when combined with a waste heat recovery device, can achieve thermal efficiency exceeding 98%.
production equipment
Product Advantages
Product Advantages
Saves space and reduces installation costs:
The compact design of the Compact Low Nitrogen Steam Boiler allows it to occupy only 40% - 60% of the floor space of traditional boilers for the same evaporation capacity. For example, a 10t/h compact boiler occupies approximately 15 square meters, while a traditional boiler requires 25 - 30 square meters. This makes it particularly suitable for space - constrained applications such as renovations of older factories and commercial complexes. The installation of the compact low - NOx steam boiler eliminates the need for large - scale site expansion, reducing installation costs by 20% - 30%.
Ultra - low emissions and environmental compliance:
Leveraging fully premixed combustion and flue gas recirculation technology, nitrogen oxide emissions remain stable at ≤30mg/m³, far below the national standard of 150mg/m³ and even meeting the stringent ≤20mg/m³ requirement in regions like Beijing and Shanghai. Enterprises using this boiler do not need to invest in additional denitrification equipment, avoiding the risk of fines and production suspensions due to environmental non - compliance, while also helping to foster a green production image.
High efficiency and energy savings reduce operating costs:
A thermal efficiency of ≥95% significantly reduces fuel consumption. For example, a 1t/h boiler saves approximately 8m³ of natural gas per hour compared to a traditional boiler with an 85% thermal efficiency. Based on 8,000 operating hours per year and a natural gas price of 3.5 yuan/m³, this translates to an annual fuel cost savings of approximately 224,000 yuan. Furthermore, the intelligent load regulation function automatically adjusts energy consumption based on steam usage, further reducing energy waste.
About the Company
Hot Tags: compact low nitrogen steam boiler, China compact low nitrogen steam boiler manufacturers, suppliers, factory, Gas Low Nitrogen Steam Boiler, Low Nitrogen Gas Steam Boiler, low nitrogen steam boiler