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WNS Series Gas Fired Boiler Features

 WNS series gas fired boilers adopt international new technology and large volume design of combustor. Equipped with world famous brand combustion machine, make combustion more full, higher efficiency, lower failure rate. The advanced corrugated furnace structure increases the heat transfer area and also satisfies the free expansion of the furnace after being heated. Adopt threaded pipe to enhance heat transfer and eliminate welding stress. Wet back structure, high discharge, low maintenance cost.



This series of gas fired boiler is advanced in overall design, with various protection functions such as overtemperature, overpressure, water shortage, leak detection, flameout, etc., making the boiler safe and reliable in operation. The upper and lower circumferential manifold and two rows of circumferential risers form a circular furnace, and the radiant heat transfer is very strong. Two rows of risers form a narrow circular passage, which has a good scouring and heat transfer effect. WNS series boilers have the characteristics of natural circulation boilers, with the exact visible water level, and any stoker with operation certificate can be competent for operation.

The industrial gas fired boiler is fast, efficient and high grade, and reaches the state of steam supply 8 minutes after ignition. The boiler has high efficiency, equipped with high performance steam separator and good steam quality. Light weight, fast loading, low pollution: light weight, less floor space, low cost of construction, high degree of automation; The whole factory, easy to install, just in place and alignment, connected to the pipeline, power, you can put into operation; Adopt efficient burner, complete combustion, no air pollution, low noise. Advanced supporting facilities: fully automatic imported burner; Supporting domestic new technology, photoelectric water level automatic control interlock protection device; Provide saturated steam. The exhaust temperature is lower.



Zozen Boilers gas fired boiler furnace using waveform furnace, both strengthened the flue gas of the disturbance, and increase the radiation heat transfer area. It not only increases the stiffness of the furnace liner, but also effectively weakens the thermal stress of the furnace liner. It not only enhances the heat transfer effect, but also promotes the combustion of fuel in the furnace. The whole heating surface is arranged symmetrically, the structure is strong and the water circulation system is reasonable. Large water capacity, large steam space, good steam quality, small fluctuation of water level in operation period. The distance between the two pots is large, the diameter of the pipe is large, to ensure a good natural circulation. The unique furnace setting and the way of flushing the hot surface with the flue gas make the heat loss of the boiler smaller. Welcome to consult purchasing.

E-mail us: sunhui@zozen.com

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