Abstract:
본 발명은 유전체에 돌출부가 형성된 플라즈마 반응기에 관한 것으로서, 제1유전체(Dielectric Barrier)와 제2유전체의 사이에 스페이서가 설치되어 공간부가 형성되고, 제1유전체에는 방전극이 마련되며, 제2유전체에는 접지극판이 마련되는 평행 평판형 유전체 타입 플라즈마 반응기에 있어서, 상기 공간부를 형성하는 상기 제1유전체와 상기 제2유전체의 마주보는 내측에는 각각 돌출부가 다수개 형성된다.
Abstract:
PURPOSE: A plasma reactor is provided to allow for ease of canning and manufacture by improving the structure of the plasma reactor, while achieving improved efficiency of reduction of toxic substances. CONSTITUTION: A plasma reactor(100) comprises a first cell member(110) having a plurality of small openings(111), and which has a circular outer appearance; a second cell member(120) arranged between the first cell members, and which has a large opening(121) communicated to the small openings of the first cell member, wherein the second cell member has a circular outer appearance; and an electrode member(130) extended in a vertical direction from the first cell member and extended in a horizontal direction from the first and second cell members, wherein the electrode member allows a plasma area(140) to be applied with a high voltage.
Abstract:
PURPOSE: A device for reducing noxious materials for diesel engine is provided to reduce the particulate matter and NOx at the same time by inserting a dielectric substance between an electrode and a grounding plate so that the power output and the fuel efficiency is improved. CONSTITUTION: A device for reducing noxious materials comprises a cylinder(10) having an inert port and an outlet port which an exhaust gas discharged from an engine is flowed in and discharged thorough, ceramic members(20) respectively installed at a side of the inert port and the outlet port, an electrode member(30) supported at the ceramic members and installed at one side of the middle part of the cylinder, a grounding plate(40) installed in the cylinder to penetrate the electrode member and forming the prescribed space with the inner circumference of the cylinder, a noxious material removing member(60) installed in the grounding plate and removing the noxious materials by the chemical action with the noxious materials contained in the exhaust gas, and a power supply(50) connected to the noxious material removing member and the electrode member to supply power to the members.
Abstract:
PURPOSE: A plasma reactor, its production method and an exhaust gas reducer of a vehicle are provided to simultaneously reduce particulate materials and gas, to reduce the power consumption, to prevent the spark transition and to improve the durability. CONSTITUTION: A second dielectric(22) is installed corresponding to a first dielectric(21). Gap spacers(23) are installed between the dielectrics to form a plasma area between the dielectrics. An electrode member(24) and a grounding member(25) generate corona electric discharge by installing correspondingly. Lead line members(26) are installed in the dielectrics by contacting to the electrode member and the grounding member to supply electricity to the electrode member and the grounding member. Thereby, particular materials and gas are simultaneously reduced by using the corona electric discharge through high voltage.
Abstract:
PURPOSE: A parallel flat board type plasma reactor with projection formed dielectric barrier is provided to reduce particulate material and gaseous material of gas flowing inside the plasma reactor by forming projection on dielectric barrier in the plasma reactor, thereby maintaining glow and streamer electric discharges in the coexisting state. CONSTITUTION: In a parallel flat board shaped dielectric barrier type plasma reactor(100) comprising a space part formed by installing spacer(30) between first and second dielectric barriers(10,20), discharge electrode(11) installed at the first dielectric barrier, and grounding pole plate(21) installed at the second dielectric barrier, the parallel flat board type plasma reactor with projection formed dielectric barrier is characterized in that a plurality of projection parts(40) are formed at the inner side oppositely directed to the first and second dielectric barriers forming the space part, wherein the plurality of projection parts are formed with being spaced apart from each other in an equal distance along the longitudinal direction of the first and second dielectric barriers, and wherein projecting position of projection parts formed on the first dielectric barrier and projection parts formed on the second dielectric barrier is formed on a perpendicular line so that the same number of the projection parts of the first and second dielectric barriers is vertically formed.
Abstract:
PURPOSE: Structure of an exhaust gas reducing plasma reactor of a vehicle is provided to reduce the amount of exhaust gas by mounting a plasma reactor in a real vehicle and to secure the insulation of the plasma reactor against high voltage. CONSTITUTION: A plasma reactor(10) is protected by a can. An electrode plug(20) is installed to stably supply high voltage to the plasma reactor. Slope reinforcing members(30) for uniformly distributing stress in canning are installed at both sides or upper and lower and left and right sides of the plasma reactor. The slope reinforcing members are made of codierite ceramic durable to the canning pressure and light weight.
Abstract:
PURPOSE: A device for promoting the efficiency of catalyst is improve the purification efficiency of a catalytic converter even in cold-starting of an engine. CONSTITUTION: A device for promoting the efficiency of catalyst is composed of a venturi(5) installed on an exhaust introduction part of a catalytic converter(1), an air injection pipe(7) for supplying air to the venturi(5), a plasma reactor(9) connected to the air injection pipe(7) and including ozone and active radical in the air passing the air injection pipe(7), a temperature sensor(11), and an ozone sensor(13) installed in an exhaust pipe of the catalytic converter(1). A controller(15) receives signals from the temperature sensor(11) and the ozone sensor(13), and controls the plasma reactor(9).
Abstract:
PURPOSE: A device for reducing noxious materials for a diesel engine is provided to reduce the particulate matter and NOx at the same time by possessing both a diesel particulate matter filter and a plasma reactor. CONSTITUTION: A device for reducing noxious materials comprises a cylinder(10) installed for an exhaust gas discharged from an engine to be flowed in and circulate, an electrode member(20) installed at the cylinder to make the exhaust gas to be flowed, a power supply(30) supplying power to the electrode member, an outer can(40) covering the exterior of the electrode member, making the cylinder to be installed, and formed for the exhaust gas to be discharged, insulating members(50) installed at both an inlet and an outlet of the outer can to support the electrode member, and a diesel particulate matter filter(60) installed at the electrode member.
Abstract translation:目的:提供一种减少柴油机有害物质的装置,通过同时拥有柴油颗粒物质过滤器和等离子体反应器来同时减少颗粒物质和NOx。 用于减少有害物质的装置包括:一个气缸(10),其安装用于从发动机排出的废气流入和循环;一个电极部件(20),其安装在气缸上以使废气流动; a 向电极部件供电的电源(30);覆盖电极部件的外部并使之安装并形成以排出废气的外罐(40);安装在电极部件(50)上的绝缘部件(50) 外壳的入口和出口都支撑电极部件,柴油颗粒过滤器(60)安装在电极部件上。
Abstract:
PURPOSE: A device for reducing noxious materials for a diesel engine is provided to reduce the particulate matter and NOx at the same time by possessing both a diesel particulate matter filter and a plasma reactor. CONSTITUTION: A device for reducing noxious materials comprises a cylinder(10) installed for an exhaust gas discharged from an engine to be flowed in and circulate, an electrode member(20) installed at the cylinder to make the exhaust gas to be flowed, a power supply(30) supplying power to the electrode member, an outer can(40) covering the exterior of the electrode member, making the cylinder to be installed, and formed for the exhaust gas to be discharged, insulating members(50) installed at both an inlet and an outlet of the outer can to support the electrode member, and a diesel particulate matter filter(60) installed at the electrode member.