Safety treatment device for dust and waste gas in workshop

The utility model relates to the technical field of waste gas treatment, and discloses a safe treatment device for dust and waste gas in a workshop, which comprises a main body mechanism, a gas inlet mechanism, a gas-dust separation mechanism and a filtering mechanism, the gas inlet mechanism is positioned at the front end of the main body mechanism, and the gas-dust separation mechanism is positioned inside the main body mechanism; the filtering mechanism is positioned at the upper end of the main body mechanism; and the gas-dust separation mechanism comprises a dust filtering pool, a dust filtering net and a communicating opening, the dust filtering pool is movably installed in the main body mechanism, and the dust filtering net is fixedly installed below the inner end of the dust filtering pool. The safety treatment device for dust and waste gas in the workshop is provided with a separation structure for a mixture of dust and waste gas in the workshop, dust and gas are separated, the problem of safety trea