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WNS series steam boiler is equipped with automatic continuous water supply system, according to the change of water level to change the water supply through the water supply control valve, so that the system work more stable. Selection of low NOx burner, high combustion efficiency, automatic proportional adjustment, and can reach the rated output.
13 rows · WNS Series Gas Oil Fired Packaged Fire Tube Steam Boiler. Sitong WNS series gas oil steam
WNS series gas oil steam fire tube boiler is a kind of safe and high efficiency heating equipment with full automatic control system. This series oil gas fired boiler is horizontal type fast assembly fire tube boiler with three pass structure, it has compact structure, small volume, strong load adaptability and low water quality requirement.
24 rows · WNS-type oil (gas) boiler is a horizontal internal combustion three pass fire tube boilers.
The wns hot water boilers have the characteristics of reasonable structure, safely running, high efficiency, energy saving and conveniently operation. WNS series automatic oil-fired boiler,and wns gas-fired boilers were adopted advanced international three-pass and wet back structure.
Sitong WNS series gas oil steam boiler is horizontal three-return fired tube steam boiler with wet back structure. The high temperature flue gas injected into the atmosphere after convection heat transfer through the reversal chamber into the first flue tube bundle, …
Oct 30, 2020· China Wns Gas Oil Fired Steam Boiler, Hot-Water Boiler … WNS series horizontal internal combustion boiler is a boiler shell . wns hot water boiler - Zozen BoilerWNS Oil And Gas Fired Boiler Structure Demo - YouTube Click to view on Bing1:18. Jun 22, 2016 · WNS series gas oil fired boiler is one of the main products of Zozen.
WNS Three Pass Wet Back Oil/Gas Fired Steam Boiler. Liming · WNS-type oil (gas) boiler is a horizontal internal combustion three pass fire tube boilers. Furnace with bias wet back structure, high temperature gas erosion followed by the second and third return pipe, and then, after smoke from the room through the chimney into the atmosphere
The WNS type oil/gas quick-install steam boiler adopts a horizontal wet-back three-return structure, and the combustion mode adopts a micro-positive pressure chamber combustion. The boiler body is composed of a boiler drum, a furnace and a smoke pipe. The boiler drum is equipped with a steam-water separation device.
Sep 16, 2020 · The gas steam boiler adopts the boiler shell type three return journey, full wet back structure. The fuel is slightly positive pressure burning in the furnace bile, and the high-temperature flue gas enters into the flue tube bundle along the furnace bile through the backburner chamber, and enters the second tube bundle through the compression front smoke box turning 180°, and enters the
Horizontal oil/gas fired steam boilers use international most mature three-pass all wet back structure,safety and reliable .Use waveform furnace,strengthens the disturbance of the smoke and increases the radiation heat transfer area ;increases the stiffness of the furnace and effectively reduces the thermal stress of the furnace;enhance heat transfer and promote the combustion of fuel in the
Industrial 1 to 20 Ton Three Pass Wet Back Steam Boilers . Industrial 1 to 20 ton three pass wet back steam boilers factory Yuanda WNS series oil/gas fired boiler adopts horizontal three-pass wet-back structure,large corrugated furnace and patented thread pipe technology,equipped with international first-level brand burners and valve groups,and independently developed high-matching PLC control
WNS boiler products adopt horizontal three-return wet back corrugated furnace structure. It is mainly composed of a boiler shell, wave furnace, steering chamber, and threaded pipes. 2.
WNS horizontal fuel gas steam boiler is a back-type fuel/gas three-pass boiler. The first return: The fuel is burned through the burner to form a torch, which is filled inside the wave-shaped furnace and transmits radiant heat energy through the furnace wall. Second return: The high-temperature flue gas produced by combustion converges in the re-combustion chamber and enters the threaded smoke
production of clean boilers, we have constantly promoted low-level environmental ZBG low nitrogen NOx emissions of WNS series oil and gas boiler is far lower than 30mg/m3 requirement that the Beijing Municipal Government Adopts wet-back structure with butt weld to improve the reliability and reduce the maintenance cost.
WNS series oil boiler is designed and optimized to produce low pressure steam or hot water with rated evaporation capacity from 1 to 20 ton/hour and rated pressure from 0.7 to 1.6MPa. The design heat efficiency is up to 95%.
WNS wet back structure Oil/Gas Steam boiler (diesel) US $15000-$500000 / Set 1.0 Sets (Min. Order) 16 YRS . Taishan Group Co., Ltd. 100.0%. Contact Supplier ··· The boilers are matched excellent imported brand burners and high automatic control system.
Boiler Design Structure: 1.Designed with horizontal, three passes, all-wet back structure. oil boiler 2.Fire tubes are surrounded by water, and these design making efficient up to 90%. 3.Threaded tube: The smoke tube adopts high efficient heat transfer component.It raises the heat transfer coefficient of the smoke tube. Oil boiler …
WNS fire tube boiler, WNS means horizontal type furnace combustion boiler with gas/oil burner. Its fire-tube boilers and flue gas three pass boiler, special wet back structure make sure long using lifespan. Advantages WNS boiler features . 1. Safety Control Boiler & Strict Boiler Quality Control