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Marine products

Composite Boiler

OVS2 Smoke Tube Type COMPOSITE BOILER

Nowadays “OVS2” has been installed to over 2,000 vessels, and is receiving good evaluation.

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DESIGN FEATURE

1.Simple structure of heating surface makes cleaning and maintenance easy.
2.All heating tubes are visible and keeping the wide/enough maintenance space.
3.By adopting two stage furnace structure, lifetime of heating tubes can be prolonged.
4.By adopting smoke tubes, the noise by “Karman Vortex” is not occured.
5.By adopting spiral tubes for oil firing side, boiler size improves to be compact.
6.In case of trouble, one piece of heating tubes is possible to exchange without cutting sacrificed heating tubes.
 
Design pressure

0.5 MPaG~0.8MPaG

Evaporation

Oil firing side 400~3,000kg/h

Exhaust gas side 300~3,000kg/h
Heating surface
Vertical smoke tube

(Oil firing side & Exhaust gas side)
Furnace
Full water-cooled type

(No use of refractory material)
Adaptable burner
Pressure jet type burner

Rotary cup type burner
Steam atomizing type burner
Waste oil burning

Option

Low sulfur fuel

Possible

GENERAL VIEW

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