Automatic replacement device of automobile exhaust filtration slice

Abstract

An automatic replacement device of an automobile exhaust filtration slice comprises a housing, wherein an exhaust connection pipe which is through from the left to the right is arranged in the housing, the left end of the exhaust connection pipe communicates with an exhausting pipeline of automobile exhaust, the right end of the exhaust connection pipe is directly connected with the outside world,a replacement cavity is formed in the arc inner wall of the peripheral side of the exhaust connection pipe, a filtration slice is placed in the replacement cavity, the filtration slice can be replaced according to specific use requirements, a replacement push plate is slidably arranged in the replacement cavity, a venting hole which is through from the left to the right is formed in the replacement push plate, a fixing nail which can be inserted into the filtration slice is fixedly arranged on the end face of the left side of the venting hole, and the fixing nail can drive the filtration slice to move to the right along with the replacement push rod when the replacement push rod moves to the right. The automatic replacement device of the automobile exhaust filtration slice can quantitatively replace an adsorption block in an adsorption device in the use process of a gas engine.

Description

technical field [0001] The invention relates to the technical field of exhaust gas purification, in particular to an automatic replacement device for an automobile exhaust filter. Background technique [0002] The use of fossil fuels provides us with huge power. Of course, some substances harmful to the human body and the natural environment will also be produced during the use of fossil fuels. Therefore, in the process of using fossil fuels, it is necessary to filter the waste gas generated Filter the harmful substances, such as the exhaust gas treatment device installed on the exhaust pipe of the automobile, but the adsorption effect of the internal adsorption device of these exhaust gas treatment devices will decrease after a period of use, so it is necessary to go to the repair shop regularly It is very cumbersome to perform replacement and maintenance. Therefore, the present invention aims to design an automatic filter replacement device capable of quantitatively replac...

AI Technical Summary

Problems solved by technology

[0002] The use of fossil fuels provides us with huge power. Of course, some substances harmful to the human body and the natural environment will also be produced during the use of fossil fuels. Therefore, in the process of using fossil fuels, it is necessary to filter the waste gas generated Filter the harmful substances, such as the exhaust gas treatment device installed on the exhaust pipe of the automobile, but the adsorption effect of the internal adsorption device of these exhaust gas treatment devices will decrease after a period of use, so it is necessary to go to the repair shop regularly It is very troublesome to replace and maintain. Therefore, the present invention aims to design an automatic replacement device for filter sheets that can quantitatively replace the adsorption block in the adsorption device during the use of the gas engine.

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