Wet dust removal device of automobile tail gas

Abstract

The invention discloses a wet dust removal device of automobile tail gas. The wet dust removal device of the automobile tail gas comprises an automobile body and an exhaust pipe. A dust removal tank is arranged on the bottom of the back of the automobile body. A tank cover matched with the dust removal tank is arranged at the upper end of the dust removal tank. Water is filled in the dust removal tank. A first filtering material layer is arranged below the water surface in the dust removal tank, and an underwater air outlet pipe is arranged on the bottom of the dust removal tank, wherein the pipe wall of the air outlet pipe is provided with a plurality of vent holes. The exhaust pipe is communicated with the underwater air outlet pipe through a first connecting pipe. A second filtering material layer is arranged above the water surface in the dust removal tank, and an air suction pipe is arranged on the dust removal tank and above the second filtering material layer, wherein the pipe wall of the air suction pipe is provided with a plurality of air suction holes. A draught fan is arranged on the automobile body on one side of the dust removal tank, and an air inlet of the draught fan is communicated with the air suction pipe through a second connecting pipe. The dust removal tank can be dismantled, cleaned and added with water relative to the draught fan and the exhaust pipe, has a good purification function for the automobile tail gas, and the pollution to the atmosphere in a city from the tail gas of the automobile can be greatly reduced.

Description

technical field [0001] The invention relates to an automobile tail gas treatment device. Background technique [0002] At present, the number of vehicles is huge and is increasing day by day. The exhaust gas discharged into the atmosphere every day is more, and the exhaust gas of existing vehicles is directly discharged into the atmosphere. There is no corresponding dust removal device, which seriously pollutes the air and has recently caused many The continuous smog has seriously affected people's daily life and physical health, and brought many diseases to people, such as respiratory diseases, lung diseases and so on. Contents of the invention [0003] The purpose of the present invention is to provide a wet dust removal device for automobile exhaust, the dust removal box of which can be disassembled, cleaned, and filled with water relative to the fan and exhaust pipe, has a better purification function for automobile exhaust, and can greatly reduce the impact of automob...

AI Technical Summary

Problems solved by technology

[0002]At present, the number of vehicles is huge and is increasing day by day. The exhaust gas discharged into the atmosphere every day is more, and the exhaust gases of existing vehicles are directly discharged into the atmosphere. There is no corresponding dust removal device, which seriously pollutes the air, and has recently caused continuous smog in many places, seriously affecting people's daily life and health, and bringing many diseases to people, such as respiratory diseases, lung diseases, etc.

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