Novel multifunctional automobile exhaust pipe with filter screen

Abstract

The invention discloses a novel multifunctional automobile exhaust pipe with a filter screen. The problems that when automobile tail gas is exhausted, the temperature of the exhaust pipe is prone to being high, and exhaust noise is large are solved. The novel multifunctional automobile exhaust pipe comprises a shell, a second exhaust pipe body, a first exhaust pipe body, the filter screen, cooling fins, dampers and damping springs. The first exhaust pipe body is fixedly arranged in the shell. The second exhaust pipe body is fixedly arranged in the shell. The filter screen is fixedly arranged in the second exhaust pipe body. The cooling fins are fixedly arranged in the second exhaust pipe body. The dampers are fixedly arranged on a gas inlet pipe and a gas outlet pipe at the two ends of the shell. The damping springs are fixedly arranged in the dampers. According to the novel multifunctional automobile exhaust pipe, jolting and vibrating generated when an automobile runs can be avoided, the situation that the exhaust pipe is damaged due to too high temperature of the automobile tail gas exhaust pipe can be avoided, and noise generated by automobile tail gas exhaust can be lowered.

Description

technical field [0001] The invention relates to an automobile exhaust pipe, in particular to a novel multifunctional automobile exhaust pipe with a filter screen. Background technique [0002] With the continuous development of my country's economy, motor vehicles have become very popular: automobiles have entered thousands of households, and motor vehicles are also widely used in industry and agriculture. At present, the power engine of most automobiles is an internal combustion engine. When the internal combustion engine is working, it will release a large amount of high-temperature exhaust gas. However, the exhaust pipe of the motor vehicle is not insulated or the heat insulation effect is poor, resulting in the temperature of the exhaust pipe being too high, which will cause the ignition of the fuel pipe. The fuel tank leaked oil, causing the motor vehicle to burn. In addition, the heat insulation effect of the exhaust pipe is poor, which brings inconvenience to custome...

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a new three-stage automobile shock absorber based on sound insulation technology, the purpose is to solve the problem of bumps and vibrations when the automobile is running, causing the driver and passengers to discomfort, and the problem of noise generated by the shock absorber

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