| 摘要 |
A treatment device for exhaust of a vehicle comprises a main body, a filter net, and a covering lid. The main at a lateral side thereof provides an exhaust storage chamber and an outer inlet pipe is provided to communicate with the exhaust storage chamber for guiding the exhaust from the exhaust pipe of a car into the main body. At least a branch pipe with radial tubes is in the main body to communicate with the exhaust storage chamber and a lot of little apertures are arranged on the wall of each radial tube. A netting stand is in the main body to lay the filter net and liquid agent is filled in the main body with a level below the filter net. The covering lid encloses the upper opening of the main body. The exhaust storage chamber is utilized to defer the flow rate of the exhaust and these little apertures cause the exhaust to have a greater area to contact with the liquid agent and with the filter net respectively. Accordingly, the harmful substances in the exhaust are possible to be removed effectively and the temperature of exhaust and the sound volume of generated noise can be lowered down substantially.
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