Anode rapping hammer has the advantage that the hammer arm is designed to be a curved shape, with the axis of rotation of rapping, curved arm close to the shaft for rotation with hammer, hammer and rapping shaft center distance is always maintained in a small range to prevent the hammer into the field of the effective discharge distance leaving the cathode lines and hammer a discharge phenomenon. At the same time, so that the hammer torque rise greatly reduced, so you can use lower-power rapping rapping motors to achieve better results. How it works: an anode rapping hammer is to make the plates, limit vibrations to remove dust deposited on the surface of their system. Anode rapping hammer shaft buckle is used in the U-shaped cards and cards with the shaft axis of the two parts constituted, then the two parts are welded together, to note that welded axle buckle to ensure that the required relative position, so that the vibration of the assembled fight hammer to hit the correct desired position. Usually a row of plates installed a rapping hammer, the same playing field rows vibration hammer mounted on a shaft, and in turn staggered at an angle, so that the rows of plate alternately by rapping. Rapping rapping intensity and frequency, it can be appropriate to adjust the electronic control device