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公开(公告)号：KR101152406B1
公开(公告)日：2012-06-05
申请号：KR1020100091072
申请日：2010-09-16
Applicant: 한국기계연구원
Abstract: 본발명의아크플라즈마토치는중심축을관통하는제1 방전공간을형성하는접지전극과, 접지전극과거리를두고위치하며접지전극을향해개방된제2 방전공간을중심축과나란하게형성하는구동전극과, 접지전극과구동전극사이에위치하며접지전극과구동전극의내부로소용돌이흐름의방전가스를제공하는기체주입부와, 구동전극과전기적으로연결되어구동전극으로교류전압-전류파형을인가하는교류전원부를포함한다.
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公开(公告)号：KR1020120029495A
公开(公告)日：2012-03-27
申请号：KR1020100091072
申请日：2010-09-16
Applicant: 한국기계연구원
CPC classification number: H05H1/40 , B01J19/08 , B23K10/02 , H05H1/28 , H05H1/34 , H05H2001/3436 , H05H2001/3457 , H05H2001/3468 , Y02W30/20
Abstract: PURPOSE: An arc plasma torch is provided to control the erosion of an electrode by transferring an arc point at a fast speed. CONSTITUTION: A ground electrode(11) and a driving electrode(12) are located leaving some distance. A first cold body(13) and a second cold body(14) respectively surround the ground electrode and the driving electrode. An insulation part(15) is combined between the first cold body and the second cold body. A gas injection part(16) is located in an inner side of the insulation part. The ground electrode is composed of a cylindrical shape having an empty space. The ground electrode has a first discharge space passing through a central axis inside. The driving electrode is electrically connected to an AC input part(17) to be applied with an AC voltage-current waveform necessary for arc plasma discharge.
Abstract translation: 目的：提供电弧等离子体焰炬以通过快速传送弧点来控制电极的腐蚀。 构成：接地电极（11）和驱动电极（12）位于离开一定距离处。 第一冷体（13）和第二冷体（14）分别围绕接地电极和驱动电极。 绝缘部件（15）组合在第一冷体和第二冷体之间。 气体注入部（16）位于绝缘部的内侧。 接地电极由具有空白空间的圆筒形构成。 接地电极具有穿过中心轴线的第一放电空间。 驱动电极电连接到AC输入部分（17），以施加电弧等离子体放电所需的AC电压 - 电流波形。
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公开(公告)号：KR101051449B1
公开(公告)日：2011-07-22
申请号：KR1020090109526
申请日：2009-11-13
Applicant: 한국기계연구원
Abstract: 본 발명의 일 실시예는 교류 방전에 의한 플라즈마를 피처치체에 대하여 확산시키고, 스트리머(streamer)를 통한 피처치체로의 전류 흐름을 방지하는 플라즈마 처치기에 관한 것이다.
본 발명의 일 실시예에 따른 플라즈마 처치기는, 방전가스를 공급하는 가스 공급부, 전압을 공급하는 전원 공급부, 및 상기 가스 공급부로부터 공급되는 상기 방전가스를 둘러싸고 상기 전원 공급부로부터 인가되는 상기 전압으로 방전을 일으켜, 플라즈마를 생성하여, 피처치체에 분사하는 플라즈마 발생기를 포함하며, 상기 플라즈마 발생기는, 상기 방전가스의 유동 경로를 형성하여 상기 플라즈마를 상기 피처치체에 분사하는 바디, 상기 유동 경로의 일측에 배치되고 상기 전압이 인가되는 제1 전극, 상기 유동 경로의 다른 일측에서 상기 바디에 매립되어 상기 제1 전극에 대향하여 이격 배치되고 접지되는 제2 전극, 및 상기 유동 경로의 길이 방향을 따라 상기 제2 전극과 이격되어 상기 유동 경로의 단부에 배치되어 접지되는 제3 전극을 포함한다.
플라즈마, 스트리머, 유동 경로Abstract translation: 本发明的一个实施例涉及一种等离子体处理装置，用于将由交流放电引起的等离子体扩散到待处理物体，并防止电流通过拖缆流向处理物体。
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公开(公告)号：KR1020110052839A
公开(公告)日：2011-05-19
申请号：KR1020090109527
申请日：2009-11-13
Applicant: 한국기계연구원
CPC classification number: Y02P20/584 , C10J3/84 , B01J38/00 , C10J3/20
Abstract: PURPOSE: A tar or impurity removal apparatus and a catalyst regeneration method using thereof are provided to reform or remove tar or impurities while regenerate a reforming catalyst with the controlled vitality at the same time. CONSTITUTION: A tar or impurity removal apparatus includes a gasifier(2), a first connection path(4), a selection valve(6) a second connection path(8), a second connection path(10), a first reforming catalyst, a second reforming catalyst, a first plasma reactor(16), and a second plasma reactor(18). The gasifier gasifies and melts waste to transform the waste into first synthetic gas. The first connection path is connected to the gasifier, and flows the first synthetic gas. The selection valve is installed on the first connection path. The first and second reforming catalysts transform the first synthetic gas into second synthetic gas. The first plasma reactor regenerates the second reforming catalyst. The second plasma reactor regenerates the first reforming catalyst.
Abstract translation: 目的：提供焦油或杂质去除装置和使用其的催化剂再生方法，以在同时再生具有受控活力的重整催化剂的同时重整或除去焦油或杂质。 焦油或杂质去除装置包括气化器（2），第一连接路径（4），选择阀（6），第二连接路径（8），第二连接路径（10），第一重整催化剂， 第二重整催化剂，第一等离子体反应器（16）和第二等离子体反应器（18）。 气化炉将废物气化并熔化，将废物转化成第一合成气。 第一连接路径连接到气化器，并流动第一合成气体。 选择阀安装在第一连接路径上。 第一和第二重整催化剂将第一合成气体转化为第二合成气体。 第一等离子体反应器再生第二重整催化剂。 第二等离子体反应器再生第一重整催化剂。
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公开(公告)号：KR1020110049566A
公开(公告)日：2011-05-12
申请号：KR1020090106633
申请日：2009-11-05
Applicant: 한국기계연구원
CPC classification number: C10J3/84 , C10J2200/152 , C10J2300/0946 , C10J2300/1238 , C10J2300/1628
Abstract: PURPOSE: A plasma reactor and a tar or by-product removal apparatus using thereof are provided to prevent the loss of synthetic gas by reforming tar or by-products using arc-plasma containing oxygen and steam. CONSTITUTION: A tar or by-product removal apparatus includes a gasifier(2), a first connection path(4) and an arc-plasma reactor(6). The gasifier gasifies and dissolves waste for transforming into first synthetic gas. The first connection path is connected to the gasifier for flowing the first synthetic gas. The arc-plasma reactor is installed on the first connection path for applying arc-plasma to the first synthetic gas to produce second synthetic gas by removing tar and by-products.
Abstract translation: 目的：提供等离子体反应器和使用其的焦油或副产物去除装置，以通过使用含氧和蒸汽的电弧等离子体重整焦油或副产物来防止合成气体的损失。 构成：焦油或副产物去除装置包括气化器（2），第一连接路径（4）和电弧等离子体反应器（6）。 气化炉气化并溶解废物转化为第一合成气。 第一连接路径连接到用于使第一合成气体流动的气化器。 电弧等离子体反应器安装在用于向第一合成气体施加电弧等离子体的第一连接路径上，通过除去焦油和副产物来产生第二合成气体。
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Patent Agency Ranking
公开(公告)号：KR100910875B1
公开(公告)日：2009-08-06
申请号：KR1020080026123
申请日：2008-03-21
Applicant: 한국기계연구원
IPC: H01L21/3065 , H01L21/02
CPC classification number: B01D53/32 , B01D53/68 , B01D2257/2066 , B01D2258/0216 , B01D2259/818
Abstract: A plasma scrubber is provided to effectively decompose and remove the non-degradable gas by forming an expanded reactive part of high temperature. The non-degradable gas is supplied to the first furnace(10). The electrode(40) is installed within the first furnace and is protruded in the flow direction of the non-degradable gas. The plasma is generated in the first furnace to discharge the non-degradable gas. The second furnace(20) is connected to the first furnace and adhered to the electrode to form arc jet. The third furnace(30) is connected to the second furnace to form a reactive part of the high temperature which includes high energy electrons and chemicals. In the second furnace, the non-degradable gas is disassembled by improving the residence time increase and reactivity.
Abstract translation: 提供等离子体洗涤器以通过形成膨胀的高温反应性部分来有效地分解和除去不可降解气体。 不可降解气体被供应到第一炉（10）。 电极（40）安装在第一炉内并沿不可降解气体的流动方向突出。 在第一炉中产生等离子体以排出不可降解气体。 第二炉（20）连接到第一炉，并粘附到电极上以形成电弧射流。 第三炉（30）连接到第二炉以形成包含高能电子和化学物质的高温反应部分。 在第二炉中，通过改善停留时间增加和反应性来分解不可降解气体。
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公开(公告)号：KR100910053B1
公开(公告)日：2009-07-30
申请号：KR1020070133308
申请日：2007-12-18
Applicant: 한국기계연구원
CPC classification number: Y02A50/2325 , Y02T10/24
Abstract: 본 발명의 질소산화물 제거 시스템은, 엔진 배기가스의 질소산화물을 더욱 효과적으로 제거하는 것이다.
본 발명의 질소산화물 제거 시스템은, 엔진에서 배출되는 배기가스에 포함된 제1 질소산화물을 촉매 반응시켜 상기 제1 질소산화물을 제거하는 SCR 촉매, 및 상기 SCR 촉매에서 상기 제1 질소산화물을 반응시켜 제거하도록, 상기 엔진에 공급되는 연료를 이용하여 암모니아를 생성하고, 상기 SCR 촉매에 상기 암모니아를 공급하는 암모니아 생성부를 포함한다.
질소산화물, NOx, 암모니아, 리포머, 촉매-
公开(公告)号：KR100866331B1
公开(公告)日：2008-10-31
申请号：KR1020070078581
申请日：2007-08-06
Applicant: 한국기계연구원
Abstract: A plasma burner and a diesel particulate filter trap are provided to remove and oxidize effectively particulate matters within exhaust gas by preheating with a plasma burner inside a muffler and maximize space utilization around the muffler. A filter is connected to a muffler(4) on the opposite side of an engine. A plasma burner(100) heats exhaust gas using plasma discharge, installed inside the muffler between the engine and the filter. A plasma burner comprise the following elements. A fuel inlet(22) supplies fuel. An air-jet inlet(24) takes in air spraying fuel flowing into the fuel inlet. A discharge air inlet(6) supplies discharge air to air-fuel mixture. At least one exhaust gas inlet supplies exhaust gas to the air-fuel mixture in addition to the discharge air. A flame jet(28) produces flame generated by plasma discharge of the air-fuel mixture according to the discharge air and the exhaust gas. A fuel inlet channel(12) connects the fuel inlet with a fuel tank each other. An air-jet inlet channel(14) is connected to the fuel inlet. A discharge air inlet channel(16) is connected to the air-jet inlet.
Abstract translation: 提供等离子体燃烧器和柴油机微粒过滤器捕集器，通过用消声器内的等离子体燃烧器进行预热来有效地除去和氧化废气中的颗粒物质，并最大化消声器周围的空间利用。 过滤器连接到发动机相对侧上的消音器（4）。 等离子体燃烧器（100）使用安装在发动机和过滤器之间的消声器内部的等离子体放电来加热废气。 等离子体燃烧器包括以下元件。 燃料入口（22）供应燃料。 空气喷射入口（24）吸入空气喷射燃料流入燃料入口。 排放空气入口（6）向空气 - 燃料混合物供应排放空气。 至少一个废气入口除了排出空气之外还向空气 - 燃料混合物供应废气。 火焰喷射器（28）产生根据排放空气和废气的空气 - 燃料混合物的等离子体放电产生的火焰。 燃料入口通道（12）将燃料入口与燃料箱相互连接。 喷气入口通道（14）连接到燃料入口。 排气入口通道（16）连接到喷气入口。
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公开(公告)号：KR100820916B1
公开(公告)日：2008-04-11
申请号：KR1020060127668
申请日：2006-12-14
Applicant: 한국기계연구원
IPC: H01L21/3065
CPC classification number: H01J37/32357 , H01J37/32559 , H01L21/67109
Abstract: A remote low-temperature plasma reactor is provided to form low-temperature plasma and to minimize electrical shock on a surface to be processed by using a dielectric plate having a U-shape and a ground electrode for effectively absorbing high-voltage electric field. A dielectric plate(10) has a groove of a U-shape. A metal electrode(20) is coated on an inner surface of the dielectric plate. A protective insulating coating material(30) is coated on a surface of the metal electrode for protecting and insulating the surface of the metal electrode. A ground electrode groove is formed on a lower of the dielectric plate. A ground electrode(50) is coated on the ground electrode groove. An insulating coating material(40) is coated on a surface of the ground electrode. The dielectric plates are arranged at regular intervals to generate plasma. A cooling water flows on an upper of the protective insulating coating material of the dielectric plate in order to control the temperature of the plasma and to improve durability of a plasma reactor.
Abstract translation: 提供远程低温等离子体反应器以形成低温等离子体并且通过使用具有U形和电极的电介质板来最小化要处理的表面上的电击，以有效地吸收高压电场。 电介质板（10）具有U形槽。 金属电极（20）涂覆在电介质板的内表面上。 保护绝缘涂层材料（30）涂覆在金属电极的表面上，用于保护和绝缘金属电极的表面。 在电介质板的下部形成接地电极槽。 接地电极（50）涂覆在接地电极槽上。 绝缘涂层材料（40）涂覆在接地电极的表面上。 电介质板以规则的间隔布置以产生等离子体。 为了控制等离子体的温度并提高等离子体反应器的耐久性，冷却水在电介质板的保护绝缘涂层材料的上部流动。
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公开(公告)号：KR1020080006053A
公开(公告)日：2008-01-16
申请号：KR1020060064713
申请日：2006-07-11
Applicant: 한국기계연구원
IPC: H05H1/26
CPC classification number: H01J37/3255 , H01J37/32036 , H01J37/3244 , H01J37/32522 , H01J37/32559 , H05H1/46 , H05H2001/4697
Abstract: A slot type remote non-thermal plasma reactor is provided to easily generate large remote plasma having an area more than 3m simultaneously with keeping flatness thereof. A slot type remote non-thermal plasma reactor includes a ceramic dielectric, a metal electrode, two ceramic dielectric plates(1), a high voltage electrode(2), a plasma generation ground electrode(3), an insulation material(5), and an external ceramic dielectric plate(7). The ceramic dielectric is U-shaped. The metal electrode is applied on a concave side for the high voltage electrode. The two ceramic dielectric plates are a glass paste applied and thermally-treated, are installed to face each other on the metal electrode, and are slot-shaped for passing process gas therethrough. The high voltage electrode is mounted on one ceramic dielectric plate, and the plasma generation ground electrode is mounted on the other ceramic dielectric plate. The insulation material is filled inside the ceramic dielectric plates. The external ceramic dielectric plate is adhered for sealing the ceramic dielectric.
Abstract translation: 提供了一种槽式远程非热等离子体反应器，以便同时保持其平坦度同时产生面积大于3m的大型远程等离子体。 槽型远程非热等离子体反应器包括陶瓷电介质，金属电极，两个陶瓷电介质板（1），高压电极（2），等离子体生成接地电极（3），绝缘材料（5） 和外部陶瓷电介质板（7）。 陶瓷电介质为U形。 金属电极被施加在高压电极的凹面上。 两个陶瓷电介质板是施加和热处理的玻璃浆，在金属电极上彼此面对地安装，并且是槽形的，用于使工艺气体通过其中。 高压电极安装在一个陶瓷电介质板上，等离子体生成接地电极安装在另一个陶瓷电介质板上。 绝缘材料填充在陶瓷电介质板内。 粘附外部陶瓷电介质板以密封陶瓷电介质。
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