Dec 13, 2019 · Product Description. WSN series gas / oil fired industrial horizontal steam boiler is a kind of safety and high efficiency heating equipment with fully automatic intelligent control system. It's a boiler shell type 3 passes wetback oil/gas fired boiler. Usually, the WNS series steam boilers widely used for industry production and processing, such as textile mill, …
Read MoreProduct parameters. Introduction. WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes …
Read MoreWNS series gas-fired (oil-fired) boilers are fire-tube boilers with a two-pass or three-pass design. It uses threaded flue tube for heat transfer and installs economizer and condenser on the tail, managing to achieve a thermal efficiency up to 98% and …
Read MoreWNS 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 & …
Read MoreWNS Gas (oil) fired steam boiler,Gas/Oil Steam Boilers,Wuxi Zozen Boilers Co., Ltd Gas/Oil Steam Boilers This is a gas/oil-fired steam & hot water boiler. The main structure is as below: Boiler features 1.Long working life 3-pass and wet-back are designed to avoid the damage of back tube sheet from the high temperature smoke. 2.Compact desegn
Read MoreBoiler 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 4.Big combustion room design: increase furnace …
Read MoreSep 23, 2019 · WNS Series Steam Boiler Introduction. WNS series horizontal triple return boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is …
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