机电设备
機電設備
궤전설비
MECHANICAL AND ELECTRICAL EQUIPMENT
2015年
4期
25-29
,共5页
油雾探测系统%曲轴箱
油霧探測繫統%麯軸箱
유무탐측계통%곡축상
oil mist detecting system%crankcase
曲轴箱油雾探测系统广泛利用了光透射原理，主要包括探测器、控制器，该系统能实时反映柴油机曲轴箱油雾浓度的变化，在必要时能及时发出报警信号，从而避免曲轴箱油雾浓度过高而产生爆炸事故。
麯軸箱油霧探測繫統廣汎利用瞭光透射原理，主要包括探測器、控製器，該繫統能實時反映柴油機麯軸箱油霧濃度的變化，在必要時能及時髮齣報警信號，從而避免麯軸箱油霧濃度過高而產生爆炸事故。
곡축상유무탐측계통엄범이용료광투사원리，주요포괄탐측기、공제기，해계통능실시반영시유궤곡축상유무농도적변화，재필요시능급시발출보경신호，종이피면곡축상유무농도과고이산생폭작사고。
Based on the theory of light-transmission, the oil mist detecting system of crankcase, which are already used in all large-scale marine diesel engine, including detector and controller, can reflect the change of oil mist concentration in time and alarm if necessary. Then, the explode of crankcase developing from exorbitant oil mist concentration can be avoided.
