Theworkpieceentersthespraygunpositionofthepowderspraybooththroughtheconveyorchaintoprepareforsprayingoperation.Theelectrostaticgeneratorreleaseshigh-voltagestaticelectricity (негативний) tothespaceinthedirectionoftheworkpiecethroughtheelectrodeneedleofthenozzleofthespraygun.Thehigh-voltagestaticelectricityionizesthemixtureofpowderandcompressedairsprayedfromthenozzleofthespraygunandtheairaroundtheelectrode (withnegativecharge) .Theworkpiecepassesthroughthehangerandconnectstotheground (groundingelectrode) throughtheconveyor, sothatanelectricfieldisformedbetweenthespraygunandtheworkpiece.Thepowderreachesthesurfaceoftheworkpieceunderthedoublepushoftheelectricfieldforceandthecompressedairpressure, andformsalayeronthesurfaceoftheworkpiecebyelectrostaticattraction.Uniformcoating.
