According to one embodiment of the present disclosure, there is provided a plasma curtain generator comprising: a cylindrical magnet; a cylindrical copper tube disposed inside the cylindrical magnet; and at least one electrode rod disposed along a central axis of the cylindrical copper tube, wherein a high voltage is applied between the cylindrical copper tube and the electrode rod to continuously generate plasma in an atmospheric pressure state, and the cylindrical magnet provides a magnetic force for maintaining the plasma within a certain space inside the cylindrical copper tube. The plasma curtain generator may be installed in a chimney into which an exhaust gas flows from the incineration to reduce the pollutants contained in the exhaust gas in incineration facilities treating household or industrial waste, or in incineration facilities treating low- and intermediate-level radioactive waste.

A plasma stove includes a carrier, an electric fire assembly, an electric control device, and an electrical connecting assembly. The carrier includes a housing and a support platform on a top surface of the housing. The electric fire assembly includes a plasma needle, an electrode tip connected to the plasma needle, and an ignition head. The plasma needle and the ignition head are arranged on the housing and in the support platform. The electric control device includes a circuit board and a step-up transformer electrically connected to the circuit board, and the circuit board and the step-up transformer are arranged in the housing. The plasma needle and the ignition head are electrically connected to the circuit board directly or indirectly through the electrical connecting assembly.

The present application pertains to the field of plasma grills, focusing specifically on an innovative plasma heating device integrated with such grills. This device includes an electric heating device including multiple electric heating components and a sophisticated circuit board equipped with necessary electrical components. Each electric heating component is distinguished by an electric output head and an associated electric connection rod that is electrically linked to the electric output head. The rod is securely fastened and connected to the circuit board, with all electric output heads uniformly aligned at the same horizontal level. A key advantage of the present application is its ability to consistently generate an electric arc between each output terminal and the fire gathering plate. This feature ensures a reliable and stable heating power delivery to the plate, which is essential for the effective operation of the plasma grill.

A plasma stove includes a carrier, an electric fire assembly, an electric control device, and an electrical connecting assembly. The carrier includes a housing and a support platform on the housing. The electric fire assembly includes a plasma needle, an electrode tip connected to the plasma needle, and an ignition head. The plasma needle and the ignition head are arranged on the housing and in the support platform. The electric control device in the housing includes a circuit board and a step-up transformer connected to the circuit board. The plasma needle and the ignition head are connected to the circuit board through the electrical connecting assembly. The electrical connecting assembly includes a conductive connector connected to the plasma needle and a flexible conductor. The flexible conductor includes a first connecting end detachably connected to the connector and a second connecting end detachably connected to the circuit board.

A method and apparatus directed at a plasma-assisted micro-injector suitable for turbine engines that allows for the use of different fuels and different fuel mixtures. The plasma-assisted micro-injector generates a non-equilibrium type plasma across the fuel or fuel mixture that improves combustion performance.