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Introduction to WNS type fuel gas steam boiler

WNS series gas steam boiler introduction
   It adopts the internationally mature three-return full wet back structure, which is safe and reliable. The furnace is made of corrugated furnace, which not only enhances the disturbance of the flue gas, but also increases the radiation heat transfer area; it not only increases the rigidity of the furnace, but also effectively reduces the thermal stress of the furnace; not only enhances the heat transfer effect, but also enhances the heat transfer effect. Promote the combustion of fuel in the furnace; the entire heated surface is symmetrically arranged, the structural strength is firm, and the water circulation system is reasonable. The upper drum has a large water capacity, a large steam space, good steam quality, and small fluctuations in water level during operation. The distance between the two drums is large, and the diameter of the tube is large, ensuring a good natural circulation. The unique furnace setting and the flushing method of the flue gas to the hot surface make the heat loss of the boiler less.
WNS series gas steam boiler features
1. Pre-post purge function to improve burner working conditions and extend life
2. The unique large combustion chamber design increases the heat receiving area of ??the furnace, reduces the volume of the boiler, and reduces NOx emissions;
3. The front and rear pipe box of the boiler adopts multi-stage sealing method to ensure no smoke leakage;
4. It has a large steam space and good steam quality;
5. The horizontal structure has ample heating area, sufficient heat transfer, stable boiler operation and high combustion efficiency under load changes. Furnace low position technical parameters
Rated evaporation: 1-10t/h
Working pressure: 0.8-1.25Mpa
Steam temperature: 175-193 ° C
Applicable fuel: light diesel oil, heavy oil, natural gas, liquefied gas, city gas

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