Tail gas treatment device of automobile engine

Abstract

The invention relates to the technical field of environmental protection equipment, and discloses a tail gas treatment device of an automobile engine. The tail gas treatment device comprises a shell, an air inlet pipe and an exhaust pipe, wherein the air inlet pipe and the exhaust pipe are respectively installed on the middle parts of the left side surface and the right side surface of the shell, a door sheet is installed on the top of the shell, a first isolation plate and a second isolation plate are installed in the shell from left to right, air holes are respectively formed in the surfaces of the first isolation plate and the second isolation plate, two clamping grooves are formed in the left side of the inner wall of the bottom surface of the shell, and the two clamping grooves are respectively located in the left sides of the first isolation plate and the second isolation plate. According to the tail gas treatment device of the automobile engine, a first filter element, a second filter element, an ultraviolet lamp and a photocatalyst are arranged, automobile tail gas is filtered and deodorized by utilizing the first filter element and the second filter element, harmful gas and fungi in the automobile tail gas are sterilized and purified by utilizing the ultraviolet lamp and the photocatalyst, and multiple stages of purification are performed, so that the purification is complete.

Description

Technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to an automobile engine exhaust gas processing device. Background technique [0002] The gas emitted by automobile engines is automobile exhaust. Automobile exhaust contains hundreds of different compounds, among which pollutants include suspended solids, carbon monoxide, carbon dioxide, hydrocarbons, nitrogen oxides, lead and sulfur oxygen compounds, etc., automobile exhaust Not only the smell is weird, but it also makes people dizzy and nauseous, affecting people's health. In the case of not many vehicles, the self-purification ability of the atmosphere can still resolve the toxins emitted by cars, but with the rapid increase in the number of cars, the self-purification ability of the atmosphere is no longer sufficient to completely resolve the exhaust gas of automobiles, so people generally use automobile exhaust purification equipment To purify the car exh...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an automobile engine exhaust gas treatment device, which solves the problem of incomplete purification of automobile exhaust purification equipment

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