Engine tail gas purification device

Abstract

The invention discloses an engine tail gas purification device. The device comprises an engine (1), a water tank (3), an electromagnetic valve (5) and a silencer (8); and the device is characterized in that an exhaust port (2) is installed on the engine (1), an exhaust pipe (13) is installed on the exhaust port (2), a connecting disc B (11) is arranged on the exhaust pipe (13), the connecting discB (11) is connected with a water sprayer (10) and a connecting disc A (9) arranged on the silencer (8) through bolts (12), the water sprayer (10) is connected with a water inlet pipe (4), the electromagnetic valve (5) is installed in the middle of the water inlet pipe (4), and the top of the water inlet pipe (4) is connected with the water tank (3). According to the device, the urban air qualitycan be improved, the pollution of the tail gas is effectively reduced,and the harm of the waste gas to the human body is reduced; and the tail gas and the atomized water are reasonably adjusted, so that the source of water is not wasted, the use is convenient, and the device is suitable for being popularized and utilized on automobiles.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to an engine exhaust gas purification device. Background technique: [0002] With the rapid development of the automobile industry, automobiles have become an indispensable means of transportation for human beings. Cars bring great convenience to people's life and work. At the same time, automobile exhaust pollution has increasingly become a global problem. Vehicle exhaust is one of the major contributors to air pollution. In particular, it harms the urban environment, causes respiratory diseases, and causes the surface air exhaust gas content to be too high. The engine exhaust gas purification device in the prior art cannot reasonably adjust the exhaust gas and the atomized water when purifying the automobile exhaust gas, and the exhaust gas is too much. It is the same as water mixed with less exhaust gas, which wastes the source of water. Invention content: [0003] The ...

AI Technical Summary

Problems solved by technology

Especially harmful to the urban environment, causing respiratory diseases and causing excessive exhaust gas content in the surface air. The engine exhaust gas purification device in the prior art cannot reasonably adjust the exhaust gas and atomized water when purifying the automobile exhaust gas. It is the same as water mixed with less exhaust gas, wasting the source of water

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