| 摘要 |
PURPOSE: A device for reducing noxious materials with a muffler is provided to reduce the emission and the noise of an engine by possessing both functions of the muffler and a plasma reactor. CONSTITUTION: A device for reducing noxious materials with a muffler(100) comprises a housing(10) a plurality of chambers(11,12,13) are formed in, the muffler installed at the housing and having pipes(21,22,23,24) making an exhaust gas discharged from an engine to circulate through the chambers, and a plasma reactor(200) installed at the housing to be communicated with the pipe and reducing the noxious materials contained in the circulated exhaust gas. The chambers are composed of a first, second and third chamber(11,12,13). A plurality of holes(21a,22a) are formed at the pipes(21,22) installed at the second chamber(12) for the exhaust gas to be flowed through.
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