Separation and recovery device of oil contained in blow-by gas

摘要

An object of the present invention is to separate and recover the engine oil contained in the blow-by gas supplied to the combustion chamber to prevent damage to the air cleaner and to reduce engine performance, deterioration of air pollution and contained in the blow-by gas that can prevent excessive consumption of engine oil. To provide a separate recovery device for the oil.;Means of the present invention for achieving the above object is a blow-by gas reducing device for supplying the gas collected in the crank chamber to the intake machine, the case member is provided in the middle of the blow-by gas supply line and the end of the supply line Is installed to be inclined downward into the case member, and a partition member for partitioning into two rooms is installed in the case member, and a plurality of holes are formed in the inclined pipe and the partition member of the supply passage, Each room formed by the gas discharge pipe connected to the intake machine and the oil return pipe connected to the oil pan is characterized in that the formed.