Papermaking gas hood device with mist absorption function

The utility model provides a papermaking gas hood device with a mist absorption function, and relates to the technical field of papermaking. The papermaking gas hood device with the mist absorption function comprises a gas hood body and mist absorption equipment, the mist absorption equipment is arranged at the top of the gas hood body, an input pipe is arranged between the mist absorption equipment and the gas hood body, and the two ends of the input pipe are installed at the input end of the mist absorption equipment and the top of the gas hood body respectively. According to the papermaking gas hood device with the mist absorption function, when sundries and dust on a filter screen need to be cleaned, a motor is started firstly, the model of the motor is not specifically limited, the motor is matched with equipment, the output end of the motor drives a reciprocating lead screw to rotate, the reciprocating lead screw is connected with a movable plate through a ball nut pair, and the movable plate is connect