Device for separating and collecting dust in industrial waste gas and using method thereof

The invention discloses a device for separating and collecting dust in industrial waste gas and a using method thereof, relates to the technical field of waste gas treatment, and solves the problems that the filtering effect becomes poor, the separated dust is inconvenient to clean automatically and the working efficiency is low when the dust in the waste gas is separated in the prior art. And the service life of the filtering function is influenced. The invention discloses a device for separating and collecting dust in industrial waste gas and a using method thereof.The device comprises a gas guide mounting mechanism and an automatic clamping mechanism, a heat exchange cooling mechanism is mounted on the inner side of the gas guide mounting mechanism, and the bottom end of the heat exchange cooling mechanism is connected with the gas guide mounting mechanism through the automatic clamping mechanism; and an adjustable separation mechanism is mounted on one side of the heat exchange cooling mechanism. The wast