OLDENBURG

OLDENBURG

Enertech CLASSIC 3-pass Wet-back Packaged Firetube Boiler is the company’s flagship product because of its high performance and durability. It is suitable for firing Bunker C oil, Diesel oil and LPG. It is available in capacities from 10 to 1500 boiler horsepower (150 to 23,500 kg/h), with operating pressures of up to 300 psig.

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OLDENBURG BOILERS

TECHNICAL SPECIFICATIONS
TYPE:2 PASS DRYBACK AND
3 PASS WETBACK PACKAGED
FIRETUBE STEAM BOILER
NOMINAL CAPACITY:10 TO 1500 HP
STEAM CAPACITY:150 To 23,500 KG/HR
DESIGN PRESSURE:150 TO 300 PSIG
BOILER FUEL:DIESEL, LSFO, LSP OR BUNKER C
CONTROLS:FULLY AUTOMATED:
BOILER AUTOMATION SYSTEM (BRAIN ++)
COMPLIANCE:DOLE/DENR
THERMAL EFFICIENCY
(STANDARD)		85.1%(ABMA/ASME): 92.2% (EURO/TUV)
DESIGN REFERENCE CODE:PSME/ASME

CONSTRUCTION FEATURES:

  • Capacities from 1.5 to 25 tons per hour and up to 20 Bars max. allowable working pressure.
  • Combination firetube and watertube boiler design.
  • Four furnace waterwalls with brickwalls at the lower portions, for high radiation heat transfer at furnace.
  • Air-tight welded membrane wall tube panels to prevent air intrusion.
  • Reciprocating grates for efficient combustion of all types of biomass fuel.
  • Fuels – Agricultural wastes such as rice hull/stalks, coconut shell/husk/stalks, corn cobs/stalks, and solid wastes such as wood chips, saw dusts and others solid-wastes products.
  • Choice of grate designs to suit available fuel, pinhole grate, semi steep grate, reciprocating grate, and travelling grate.
  • Complete combustion of solid fuels is assured by providing for the 3 T’s of combustion (Time, Temperature and Turbulence) in the furnace design.
  • Choice of manual, semi-automatic and fully automatic boiler operation.