Melt-blown cloth electrostatic device and application method thereof

The invention discloses a melt-blown cloth electrostatic device and an application method thereof. The device comprises a housing, a supporting frame is arranged below the housing, strip-shaped through holes used for allowing melt-blown cloth to enter and exit are formed in the front end and the rear end of the housing, the housing is arranged in longitudinal symmetry, triangular mounting areas are arranged at the upper end and the lower end of the housing, and electrostatic generation mechanisms are arranged in the transverse directions of the mounting areas. The electrostatic generation mechanisms are driven by motors to rotate, the motors are installed outside the housing, a tubular shell is arranged outside each electrostatic generation mechanism, strip-shaped nozzles facing the melt-blown cloth are formed in the surfaces of the shells, the shells are connected with the inner wall of the housing through connecting rods, multiple gas nozzles are arranged on the left inner wall and the right inner wall of e