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LCZ PRESENTS HER WHB, A RECOVERY FIRE-TUBE STEAM BOILER

The steam boiler, fully made in Italy and provided with EC Test Certification for single-standing equipment as set by European directive 97/23/EC (PED), features

horizontal running, one or more flue-gas passes, wet bottom, not exposed to heat, pressurized evaporation chamber, to recover the sensible heat of the flues

coming from external combustion.

Thanks to broad exchange surface, due to the numerous fire tubes and high value of coefficient of conduction of used materials, these kinds of boiler are particularly

recommended to get excellent yield in heat exchange with water. Recovery heat exchange is carbon steel and it extends horizontally as to maximize heat exchange, for the fire tubes are fully immersed in the water.

The supply also consists in the installation of:

1. Economizer to rise yield further by 5%;

2. Global safety system, designed and produced to grant fully safe functioning, for 72 hours without supervision;

3. Shutdown system of the flue producer (turbine) provided with pipe for by-pass flues that enables to channel the flues toward vent pipes when the flue damper is closed.

LCZ heat recovery boiler can be applied for steam production by using the dispersed heat of gas turbines, medium-speed diesel motors or by recovering the heat dispersed by industrial processed.

Upon request, LCZ can also provide recovery boiler with extra burners running on liquid or gaseous fuel. These cases, the steam boiler is also provided with a traditional three flue-gas pass boiler (furnace and two flue-gas passes), suitably modified, and a tube section for flue gases is added to the upper part.

As completion, LCZ can also supply degassers, feeding pumps, water treatment plants, tubes, valves, control systems, equipment, etc.

Details

  • LCZ Srl

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