There is provided an oil suppressing structure in air drying device for removing oil contents or oil mist contained in compressed air which rises in an interior of the air drying device used in a vehicle compressed air brake system. An air drying device includes an outer case 21, a drying case 22 which is accommodated in an interior of the outer case 21, a base plate 23 which is fixed to a lower end portion 21a of the outer case 21, and an outer cover 24 which is fixed to a lower end portion 21a of the base plate 23. The drying case 22 has a large-diameter long cylindrical body portion 22A and a small-diameter long cylindrical body portion 22B, and a particulate desiccating agent 25 is filled in an interior of the large-diameter cylindrical body portion 22A. An oil adsorbing material 27 is a high-performance oil adsorbing member and is inserted to be placed in a space S3 defined between an inner wall surface of the outer case 21 and the small-diameter long cylindrical body portion 22B of the drying case 22.
OIL SUPPRESSING STRUCTURE IN AIR DRYING DEVICE
ÖLUNTERDRÜCKUNGSSTRUKTUR IN EINER LUFTTROCKNUNGSVORRICHTUNG
STRUCTURE DESTINÉE À SUPPRIMER L'HUILE DANS UN DISPOSITIF DE SÉCHAGE DE L'AIR
2018-05-30
Patent
Electronic Resource
English