本设备系热源为0.3MPa(3Kgf/cm2 )饱和蒸汽的舰船用暖风机，是舰、船主付机舱等各舱室的重要设备，当舰、船泊岸，且外界温度接近零度时，须启用本＠机组，使舱室温度维持在＠ 所需的环境温度上，保证舱内各设备及管道不致于冻坏，以利船备航。
The navy or marine unit heater employs saturated steam of 0.3MPa(3Kgf/cm2 ) as heating source. It is one of important equipment to be used in chamber. When environment temperature is near to zero, the unit shall be started to maintain the room temperature within certain temperature range, thus to prevent the equipment or pipes in the chambers from be damaged due to low temperature.
The unit consists mainly of steam comb made of finned copper pipe and axial fan (see outline drawing).
Fan is driven by a motor of AC380V 3Φ and 50Hz. Normally, we employ single-speed motor, and double-speed motor can be selected on user's request.
Note: As well design and fabricate hot oil, hot water and electric heating type heater unit according to the heat source from vessel.