Powder friction static spray gun without power supply carry type

Small powder friction electrostatic spray gun is specially designed for laboratory small electrostatic powderspraying tool, which is suitable for a small amount of medicine, trace powder spraying, powder multi-layerspraying experiment, material anti-corrosion test on the metal surface, small amount of spraying color changeDlY coating and other laboratory powder spraying requirements. Friction electrostatic spray gun is anadvanced powder spraying equipment, through the friction of powder particles and the internal structure ofthe spray gun to produce electrostatic charge, so that the powder is adsorbed to the surface of the workpieceto achieve efficient and uniform spraying effect, especially suitable for complex shape workpiece and placeswith high electrostatic safety requirements. No need for high voltage electrostatic generator, no metalelectrode, there will be no spark discharge caused by short circuit of electrode and workpiece in sprayingeliminating the hidden danger of dust combustion and explosion