Arrayed electrofluid nozzle addressable spraying device

The addressable jet device comprises the array electrofluid spray head and a high-voltage power supply circuit, the array electrofluid spray head comprises an ink box, a spray orifice plate, a nozzle and a cross-shaped electrode, the ink box is arranged at the top of the spray orifice plate, an ink inlet and an ink outlet are formed in the ink box, and the cross-shaped electrode is arranged at the top of the spray orifice plate. The nozzles are uniformly arranged on the orifice plate and are communicated with the ink box, cross-shaped electrodes are arranged at the positions, corresponding to the nozzles, of the bottom of the orifice plate in a surrounding mode, and the high-voltage power supply circuit is electrically connected with the cross-shaped electrodes; the cross-shaped electrode is composed of two x electrodes located on the x axis and two y electrodes located on the y axis, the x electrodes are driving electrodes and provide driving force for electrofluid jetting, the y electrodes are regulating el