Small-size mining wet dust removal device

A small-size mining wet dust removal device is characterized in that the middle of one side of a dust remover main body is connected with an air inlet I, the top of one side opposite to the air inlet I is connected with an exhaust system, and a sludge discharge system and a spraying dust removal system are arranged in a dust removal chamber from bottom to top; a motor of the sludge discharge system is mounted on one side of the air inlet I and is connected with a spiral stirring rod in the sludge tank through a connecting rod, and a sewage outlet is positioned at the bottom of the sludge tank and is opposite to the air inlet I; an exhaust chamber of the spraying dust removal system is located at the top of a dust removal chamber, a demisting plate, a second-stage spraying pipe, a baffle and a first-stage spraying pipe are sequentially arranged below the exhaust chamber from top to bottom, the baffle and the horizontal line are installed at a certain inclination angle, and a water supply device is connected wi