An exhaust pipe for reducing soot content

Abstract

The invention discloses an exhaust pipe for reducing the content of soot and charcoal, which includes a metal exhaust pipe body. Each U-shaped structure includes a soot filter device; the exhaust pipe for reducing the content of soot in the present invention, the exhaust pipe body is provided with several discontinuous U-shaped structures, each U-shaped structure Both include a smoke charcoal filter device; the smoke charcoal filter device includes a filter chamber, which is equipped with an automatic water supply tank, an automatic water supply program control device set in the automatic water supply tank, and an exhaust gas inlet set on one side of the automatic water supply tank. The air port and the exhaust port on the other side of the automatic water supply tank. After the motor vehicle exhaust is finely filtered in the filter device, the smoke and carbon particles are fully filtered in the water liquid, and the exhaust pipe is beautiful in shape and easy to install. Convenience, high durability, longer use.

Description

technical field [0001] The invention relates to an exhaust pipe for reducing the content of soot and charcoal, belonging to the field of automobile exhaust pipes. Background technique [0002] The automobile exhaust system is located at the bottom of the vehicle, connecting the engine outlet and the atmosphere. Its main function is to discharge the exhaust gas generated by the engine, purify the exhaust gas, and reduce noise. The exhaust tail pipe is located at the tail end of the engine exhaust pipe, which plays the role of exhaust exhaust and decoration. The exhaust tailpipe generally includes an outer shell and an inner tank, the inner tank is arranged in the outer shell, and the two are generally fixed by welding. In the prior art, the engine exhaust tailpipe is usually directly connected behind the exhaust connecting pipe at the outlet end of the engine and the muffler, and is partially visible. But the problem is that some models are relatively compact and have a sma...

AI Technical Summary

Problems solved by technology

But the problem is that some models are relatively compact and have a small wheelbase. After connecting the muffler and then connecting the exhaust tailpipe, there is a little insufficient space. If the muffler is removed and the exhaust tailpipe is directly installed, the noise will be louder, and it is difficult to achieve both. take into account

And when the volume of the exhaust tailpipe is small, the connection strength between it and the connecting pipe is not good

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