PLASMA GENERATOR Russian patent published in 2018 - IPC H05H1/34 

FIELD: manufacturing technology.

SUBSTANCE: invention relates to plasma engineering. Plasma generator comprises: a plasma generating module and a rotating body having at least one plasma nozzle, through which the plasma generated by the plasma generating module is blown to the outside, and which is arranged separately from said module to be rotatably disposed on the outside of said module, comprising a high-voltage electrode which is disposed in the central area, a counter electrode which is disposed around the high-voltage electrode and charged with electric power applied to the high-voltage electrode to generate a high-voltage arc, and a gas inlet, which is provided between the high-voltage electrode and the counter electrode and through which compressed air or gas is injected into a discharge head. Counter electrode comprises: a first counter electrode having a cylindrical shape, and a second counter electrode having a funnel shape and detachably connected to the first counter electrode. Rotating body comprises: a rotor which is rotatably disposed on the outside of the plasma generating module, and a discharge head having a plasma nozzle, which is detachably connected to an end of the rotor, and has a width gradually increasing to the end. Rotor comprises a first rotor which is rotatably disposed radially on the outside of the first counter electrode with a bearing interposed therebetween, and a second rotor of which one end is detachably connected to the first rotor and the other end is detachably connected to the discharge head.

EFFECT: plasma generator is disclosed.

12 cl, 10 dwg