FIELD: machine engineering.
SUBSTANCE: noise silencer contains a cylindrical body rigidly connected to the end inlet and outlet nozzles, rigidly connected to the central partitions having perforation, the body is made in the form of a glass having an inlet branch in the bottom, and the central partitions are made in the form of a stack of disks. At the outer discs, the holes are formed in the peripheral part, and in the central part of the bag in the center, and the disk package is secured by at least two rods one end of which is connected to the inlet pipe and the other to the outlet branch pipe connected to the opposite end face of the housing. The rings are connected in the peripheral part with the rods between the disks in the package.
EFFECT: improved efficiency of noise suppression.
2 cl, 2 dwg
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