This series of steam boilers can greatly promote the boiler's efficiency, save fuel and lower the operation cost, so as to reach the aim of high performance, gas saving and safety of the boiler.
The boiler is fully automatic, the fuel after atomization by the burner forms the flame filling the whole waveform furnace, and via furnace wall to transfer the radiant heat, this is the first backhauling. The high temperature smog yields from combustion is concentrated in back combustion chamber and turns to the second backhauling, such as whorl flue pipe bundle area; after heat exchange by convection, the smog temperature gradually lowers and goes into the front smog chest, and then turns to the third backhauling, for example, bare pipe bundle area, and then passes through rear smog chest to chimney, and finally exhausts to the atmosphere.
Horizontal Steam boiler(gas fired or oil fired)WNS series is the boiler with tri-backhauling internal combustion designed by our professionals according to the advanced technology home and abroad, combined with practical experience.
We have oil fired/gas fired steam boiler with steam capacity 0.5t/h~10t/h. |
This boiler is packaged assembly, compact structure, small floor space, short installation period, less installation costs and cost effective infrastructure investment; Flue gas temperature at the lower tube sheet, smoke tube single return tube sheet heat evenly, low stress of ...
WNS automatic oil-fired steam/hot water boiler is the horizontal triple-pass fire-tube boiler. It mainly consists of boiler shell, tank, diversion smoke chamber and fire tubes. This boiler can use light oil, heavy oil, natural gas, liquefied gas and urban coal gas as its fuel. ...
The product is the independent development of new products, new and unique structure. Using double anti-burning and multi-Grate cross fire tube structure, configuration, negative pressure combustion draft fan. The product is suitable for enterprises, institutions, military units ...
Come From Beijing Double Dragon International Industrial Mining Machinery Co., Ltd.