How to judge the failure of the high voltage package generator of the electrostatic sprayer gun generator

How to judge the failure of the high voltage package generator of the electrostatic sprayer gun generator

Corona discharge electrostatic powder spray gun system is used to complete powder coating. The system includes:
1) High voltage electrostatic generator (composed of high frequency transformer and step-up circuit)
2) Corona discharge electrode (composed of needle electrode and ring electrode)
3) Spray beam regulator
4) Air and powder delivery pipelines. With the continuous development and innovation of spraying technology, high-voltage electrostatic generators can now be installed inside the spray gun. Connect the low-voltage power supply, convert it into high-voltage electricity through a multi-stage booster, and apply it to the corona discharge electrode or ring electrode at the end of the spray gun to ionize the air around the electrode and connect it to the grounded workpiece (generally the anode. Positively charged). The powder coating is delivered to the front of the spray gun by compressed air. Atomized and sprayed, the powder will be negatively charged when passing through the electric field, and will fly to the surface of the workpiece under the action of the electric field force (electrostatic attraction) and compressed air, and be adsorbed on the workpiece.

For more information,please contact us at sales@xfullstar.com