Three laminar nozzles of miniature low temperature plasma

The utility model relates to a plasma technical field, concretely relates to three laminar nozzles of miniature low temperature plasma, it includes nozzle, ceramic insulator and connected pipe orifice, nozzle back end is connected with ceramic insulator, the ceramic insulator rear end is provided with connected pipe orifice, nozzle back end is provided with intercommunication piece and fixture block, the fixture block sets up at intercommunication piece afterbody to the connection is in ceramic insulator, the connected pipe orifice joint has the electrode, the electrode sets up in ceramic insulator, nozzle 1 adopts three cellular type structures, the inside cavity that is provided with of intercommunication piece. The utility model discloses it adopts the nozzle to be three laminar structures to nozzle lower extreme through three laminar structure lower extremes sets up good well general character intercommunication piece, can play the good flow control and the effect of connection, and it has convenient to u