Water bath dust removal device

The water bath dust removal device comprises a dust remover body and a dirt accumulation groove, an air inlet pipe, a water inlet pipe and an overflow pipe are sequentially arranged at the left end of the dust remover body from top to bottom, a water baffle is arranged in the dust remover body and located between the air inlet pipe and the water inlet pipe, and airflow can penetrate through the water baffle. One end of the air inlet pipe is connected with a flow guide pipe, the flow guide pipe is located in the dust remover body, the lower end of the flow guide pipe downwards penetrates through the water baffle and is communicated with the space below the water baffle, the right end of the dust remover body is connected with an air outlet pipe, and the air outlet pipe is located above the water baffle; the dust remover body is connected with a water inlet formed in the top of the dirt accumulation tank through a water outlet formed in the bottom; a drain outlet is formed in the side surface of the dirt accumu