PETROCHEMICAL, OIL & GAS EQUIPMENT. STATIC AND ROTATING EQUIPMENT. | CONSTRUCTION AND AGRICULTURAL EQUIPMENT | ACCESSORIES AUXILIARY EQUIPMENT STATIC EQUIPMENT | CONSTRUCTION MATERIAL PRODUCTION LINES TURN-KEY PLANT SOLUTIONS ACCESSORIES AUXILIARY EQUIPMENT | PUBLIC AND INFRASTRUCTURE EQUIPMENT
Grasping the pulse of the times, in line with energy-saving and emission reduction policy-oriented, ZBG launched out the HCWNS series oil and gas boiler. As the subproject of high efficient and green boiler in the World Bank Group's GEF Program, each technical index of HCWNS series oil and gas fired boiler has reached the world advanced level. Through the layout of a reasonable furnace size, which makes the combustion chamber evenly distributed in the temperature field, flame stability, high combustion strength, and greatly improve the combustion efficiency, can be widely used in production, power generation, heating, hot water supply and other fields. HCWNS series boiler is fast-assembly installation boiler and it mainly consists of boiler proper, interconnecting flue, burner, steam & water system, meters, economizer and condenser (optional). Focusing on the development and production of clean boilers, we have constantly promoted low-level environmental protection level of oil and gas boiler to a new height in China for years. At present, ZBG low nitrogen NOx emissions of HCWNS series oil and gas boiler is far lower than 30mg/m3 requirement that the Beijing Municipal Government announced the "Beijing Boiler Air Pollution Discharge Standard".
1 Full burning and low NOx emission
The large combustion chamber ensures the fuel fully burned and the NOx emission is less than 35mg/m3.
2 High efficiency and energy saving
a. Adopts advanced corrugated furnace to increase heat transfer area and satisfy the free expansion of the furnace after being heated.
b. The smoke tube adopts thread structure to improve heat transfer effectiveness.
3 Safe and reliable
a. Adopts wet-back structure with butt weld to improve the reliability and reduce the maintenance cost.
b. Various protection functions ensure the boiler’s safe and reliable operation.
4 Intelligent control
Equipped burner with excellent automatic control to realize full automatic performance.
Capacity: 1 - 20 tons/0.7-14MW
Design thermal efficiency: ≥95%
Applicable fuel: Natural gas, light oil, heavy oil,
Application: Central heating, public heating,
steam for production