FIELD: automotive industry.
SUBSTANCE: neutralizer comprises housing provided with inlet and outlet branch pipes and heat insulation interposed between the walls of the housing. The catcher of solid particles is detachable and is defined by a stack of grid plates between the fastening washers. The catcher is mounted downstream of diffuser. The grid plates are made of a metallic fabric. The catalyzer is made of a corrugated sheet rolled into an Archimedes spiral to define a cylinder. The surface of the corrugated material is covered with a catalyzer made of palladium and rhodium. The outlet passage of the converging tube is mounted inside the housing and is made of a silencer.
EFFECT: prolonged service life.
1 cl, 2 dwg
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|
RU2516738C2 |
