Ⅰ, structural characteristics and performance advantages

1.WNS boiler products adopt horizontal three-return wet back corrugated furnace structure. It is mainly composed of pot shell, furnace gall, turning smoke chamber, smoke pipe and so on.
2. Wet back, corrugated furnace structure, heating surface symmetrical arrangement. Effectively reduce the thermal stress of the boiler, improve the safe use and life of the boiler.
3. The high efficiency heat transfer thread pipe is used to improve the heat transfer effect of the pipe. At the same time, it has good thermal expansion and cold contraction performance, which can prevent the deformation of the heating surface.
4. The steam boiler adopts the low arrangement of the combustion chamber, so that the boiler water level safety range is larger, the boiler steam space is larger, and the steam quality is well guaranteed.
5. The tail is arranged with steel fin type energy-saving device and condenser, which has high heat transfer efficiency, and the smoke temperature behind the energy-saving device is less than 70℃ to reduce fuel consumption.
6. The boiler adopts high-quality aluminum silicate encryption and insulation to reduce heat loss.
7. The boiler heating surface is adequately arranged, the boiler starts quickly, and the load lifting time is short.
8. Leave access door holes for convenient maintenance.
9. Adopt the overall quick loading structure, the boiler structure is compact, the floor area is small, and the installation is fast.
10. The international famous burner is used to realize the efficient combustion of the boiler, save fuel, and reduce pollution, noise and exhaust gas emissions.
11. The boiler adopts mechatronics automatic control technology. Remote human-computer interaction and data sharing can be achieved through mobile Internet.
12.The comprehensive low nitrogen (NOx) control technology including flue gas recirculation (FGR) is used to achieve high combustion efficiency and low pollutant emissions, ensuring that NOx emissions meet the environmental emission requirements of the boiler.

Ⅱ, product range：

Steam boiler: 0.5t/ H-20t /h, rated steam pressure: 0.7MPa-1.6MPa
Hot water boiler: 0.35mw-14mw, rated water supply pressure: 1.0MPa-1.25MPa
WNS 10 type oil (gas) steam boiler is listed in the list of energy-saving products of the Ministry of Industry and Information Technology.

Ⅲ，Natural gas, LNG (liquefied natural gas) CNG (compressed natural gas), light oil, city gas, heavy oil, biogas;

It can also be designed according to the fuel type provided by customers.