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81. 发明授权

KR101370139B1 가스 연소 설비의 자동 역화 방지 장치 有权
标题翻译：自动背部防火装置配备在燃气设备中
公开(公告)号：KR101370139B1
公开(公告)日：2014-03-04
申请号：KR1020130111598
申请日：2013-09-17
申请人： 이순덕
发明人： 이순덕
IPC分类号： F23D14/00 , F23D14/82 , F23D14/72
摘要： The present invention provides an automatic backfire protector of a gas fired facility comprising: a housing; a gas supply pipe and a gas discharge pipe connected inside and outside the housing; a backfire prevention unit connected and provided between the gas supply pipe and the gas discharge pipe to prevent the spread of backfire flames; and a control unit configured to control various motors and solenoid valves provided in the facility so as to control the flow of gas, wherein the backfire prevention unit is connected and provided between the gas supply pipe and the gas discharge pipe, and a rotary shaft connected to a driving device is provided on the internal space, thereby preventing backfire by an air blast generated by rotation of the rotary shaft. According to the present invention, the supply of gas can be blocked by sensing backfire flames quickly and accurately, the internal spread and explosion of flames can be prevented, and backfire flames can be treated and removed quickly and safely.
摘要翻译：本发明提供了一种燃气设备的自动逆火保护器，包括：壳体; 气体供给管和气体排出管，其连接在壳体的内部和外部; 连接并设置在气体供给管和气体排出管之间的防熄燃单元，以防止回火火焰的扩散; 以及控制单元，被配置为控制设置在设备中的各种电动机和电磁阀，以便控制气体的流动，其中逆燃防止单元连接并设置在气体供给管和气体排出管之间，并且连接有旋转轴驱动装置设置在内部空间上，从而防止由旋转轴的旋转产生的鼓风造成的回火。根据本发明，通过快速且准确地检测回火火焰可以阻止气体的供给，可以防止火焰的内部扩散和爆炸，并且可以快速，安全地处理和去除回火火焰。

82. 发明授权

KR101216870B1 역화 방지 장치 및 역화 방지 장치에 보어를 생성하는 방법 有权
标题翻译：火焰避雷器的布置方法和将钻孔并入阻火器的方法
公开(公告)号：KR101216870B1
公开(公告)日：2012-12-28
申请号：KR1020070055040
申请日：2007-06-05
申请人： 레인만 게엠바하 엔 코 카게
发明人： 라이네만,크리스토퍼
IPC分类号： F23D14/82 , F23D14/70
CPC分类号： A62C4/02 , B23H9/00 , Y10T29/49826
摘要： 본발명은두 금속스트립(8, 9)으로형성된역화방지장치(flame arrester arrangement)에관한것이다. 두금속스트립(8,9)은대체로원형의외부원주를가진디스크를형성하기위해함께권취되고, 서로기대어유체를통과시키기위한경계진갭을형성하며, 반경보어(radial bore)에삽입되는고정핀에의해서로에대한위치가서로고정된다. 이때제1 금속스트립(8)은평평한스트립(smooth strip)이고, 제2 금속스트립(9)은경계진플루팅(fluting)을갖는홈이난 스트립(fluted strip)이다. 보어(6)가제2 금속스트립에형성된플루팅의변형을초래함이없이방전가공(spark erosion)에의해생성된다는사실에의해보어의영역에도반경보어(6)가갭(11)의변형을초래함이없이생성될수 있다. 그리하여갭(11)이상기플루팅에의해경계진상태로보어(6)의영역에도제공될수 있다.

83. 发明公开

KR1020120018595A 토오치용 화구 어셈블리 无效
标题翻译： TORCH提示大会
公开(公告)号：KR1020120018595A
公开(公告)日：2012-03-05
申请号：KR1020100081531
申请日：2010-08-23
申请人： 대림씨엔에스(주)
发明人： 서봉삼
IPC分类号： F23D14/38 , F23D14/52 , F23D14/82 , B23K5/24
摘要： PURPOSE: A tip assembly for a torch is provided to prevent flames from flowing into the passage of a tip body because the end of the passage is blocked by an external object. CONSTITUTION: A tip assembly for a torch comprises a tip body(2) and a bypass unit(4). A passage(L) is formed inside the tip body. One end of the tip body is connected to the head part(T1) of a torch(T). The bypass unit is composed of a protrusion or groove so that the end of the passage of the tip body can be connected to the outside. The bypass unit secures a bypass gap at a point corresponding to the other end of the tip body.
摘要翻译：目的：提供用于手电筒的尖端组件，以防止火焰流入尖端体的通道，因为通道的末端被外部物体阻挡。构造：用于割炬的尖端组件包括尖端体（2）和旁路单元（4）。通道（L）形成在尖端体内。尖端体的一端与火炬（T）的头部（T1）连接。旁通单元由突起或槽构成，使得末端体的通路的端部能够与外部连接。旁路单元在对应于尖端体的另一端的点处固定旁路间隙。

84. 发明授权

KR101060440B1 배기가스를 활용한 예혼합 버너가 구비된 연소장치 有权
公开(公告)号：KR101060440B1
公开(公告)日：2011-08-29
申请号：KR1020090026182
申请日：2009-03-27
申请人： 주식회사 경동나비엔
发明人： 민태식
IPC分类号： F23D14/02 , F23D14/82 , F23D14/68
摘要： 본 발명은 배기가스를 활용한 예혼합 버너가 구비된 연소장치에 관한 것으로, 연료가스와 공기를 미리 혼합한 혼합가스를 연소시키는 예혼합 버너가 구비된 연소장치에 있어서, 상기 예혼합 버너에서 연소로 생성된 배기가스를 상기 혼합가스에 혼합하여, 상기 혼합가스의 분출속도를 높이도록 구성된다. 본 발명은 예혼합 버너의 최소출력을 최소화하기 위해, 연료가스와 공기를 줄여 공급할 때, 배기가스를 연료가스와 공기의 혼합가스에 추가적으로 혼합하여 분출속도의 저하를 방지하여, 역화 또는 적열의 발생이 없이 안정적으로 최소출력을 저감시킬 수 있는 효과가 있다.
예혼합 버너, 최소출력, 배기가스

85. 发明授权

KR101040394B1 역화 방지 기능을 갖는 야외용 가스 히터 有权
标题翻译：具有防回放功能的户外加热器
公开(公告)号：KR101040394B1
公开(公告)日：2011-06-09
申请号：KR1020100046560
申请日：2010-05-18
申请人： (주)이성산업
发明人： 박종렬 , 김재수
IPC分类号： F24C3/14 , F24C3/08 , F23D14/82 , F23D14/58
CPC分类号： F24C3/14 , F23D14/74 , F23D14/82 , F24C3/082
摘要： PURPOSE: An outdoor gas heater having a backfire prevention function is provided to restrict exterior air from flowing into a gas-air mixing chamber, thereby preventing backfire accidents. CONSTITUTION: An outdoor gas heater having a backfire prevention function comprises a head unit(10) and a gas supply unit(20). The head unit comprises a mixing chamber(11), a primary combustion net(12) which is composed of two identical inner and outer combustion nets(12a,12b) and installed on the front side of the mixing chamber, and a secondary combustion net(13) which is installed on the front of the primary combustion net. The primary combustion net includes a plurality of welding spots(14), and through holes(15) are formed in the inner combustion net. The gas supply unit supplies fuel gas to the head unit.
摘要翻译：目的：提供具有防回火功能的室外气体加热器，以限制外部空气流入气体 - 空气混合室，从而防止逆火事故。构成：具有防回火功能的室外气体加热器包括头单元（10）和气体供应单元（20）。头单元包括混合室（11），由两个相同的内燃烧网（12a，12b）组成并安装在混合室的前侧上的主燃烧网（12）和二次燃烧网（13），其安装在主燃烧网的前部。主燃烧网包括多个焊接点（14），并且在内燃烧网中形成通孔（15）。气体供应单元向头单元提供燃料气体。

86. 发明授权

KR100959095B1 휘발성 유기 화합물 연소장치 有权
标题翻译：挥发性有机化合物焚烧炉
公开(公告)号：KR100959095B1
公开(公告)日：2010-05-20
申请号：KR1020090096741
申请日：2009-10-12
申请人： (주)이테크건설 , 송원산업 주식회사
发明人： 신현철 , 이재섭
IPC分类号： F23G7/06 , F23G5/46 , F23D14/70 , F23D14/82
摘要： PURPOSE: A volatile organic compound incinerator is provided to collect waste heat of exhaust gas by installing a heat exchanger in a combustion chamber. CONSTITUTION: A volatile organic compound incinerator comprises a combustion chamber(10) and a spraying part(40). The combustion chamber has a burner(20) and an exhaust gas chamber(60). The burner is coupled with a burner fixing part(101). The exhaust gas chamber is coupled with the outside of the burner fixing part. The other side of a blower(61) is coupled with a combustion gas inlet port(601) of an exhaust gas chamber through a flange. The spraying part is composed of a swirl pipe(42) and a nozzle(41). The swirl pipe is combined with a through-hole(103) of an inclined wall(102) of a combustion chamber. The cross section of the swirl pipe is identically formed from an entrance to an exit.
摘要翻译：目的：提供一种挥发性有机化合物焚烧炉，通过在燃烧室中安装热交换器来收集废气的废热。构成：挥发性有机化合物焚烧炉包括燃烧室（10）和喷射部分（40）。燃烧室具有燃烧器（20）和排气室（60）。燃烧器与燃烧器固定部（101）连接。排气室与燃烧器固定部的外部连接。鼓风机（61）的另一侧通过凸缘与排气室的燃烧气体入口（601）连接。喷射部分由旋流管（42）和喷嘴（41）组成。涡旋管与燃烧室的倾斜壁（102）的通孔（103）组合。旋流管的横截面从出口的入口相同地形成。

87. 发明授权

KR100799023B1 BACKFIRE PREVENTION APPLIANCE OF HYDROGEN OXYGEN MIXTURE FUEL 无效
标题翻译：氢氧混合燃料的防火装置
公开(公告)号：KR100799023B1
公开(公告)日：2008-01-28
申请号：KR20070013985
申请日：2007-02-09
申请人： PARK JIN GYU
发明人： PARK JIN GYU
IPC分类号： F23D14/32 , F23D14/82
摘要： A flame arrester of hydrogen oxygen mixture fuel is provided to prevent fire from flowing back in ignition, extinguishing, outage by employing a back fire distribution unit, a pair of water strainer, an over-drain pipe, and an outer tank. A flame arrester of hydrogen oxygen mixture fuel comprises a back fire distribution unit(10), a pair of water strainers(20), an over-drain pipe(30), and an outer tank. The back fire distribution unit includes a fuel conveying pipe(12) and a back fire conveying pipe(14). The fuel conveying pipe is installed with a fuel check valve(12a) to convey hydrogen oxygen mixture fuel in one way. The back fire conveying pipe is installed with a flame check valve(14a) to shut off hydrogen oxygen mixture fuel and to pass only flame flown back with high pressure. The water strainer includes an upper pipe(22), a lower pipe(24), and an inner tank(26). The upper pipe is connected to the fuel conveying pipe and the back fire conveying pipe. The lower pipe is separated from the upper pipe. The inner tank accommodates the upper and lower pipes and contains water therein. The over-drain pipe connects the lower pipes of the water strainer with each other and includes over darin valves(32) and outlets(34). The over-drain valve is open when pressure excesses a set pressure. The outer tank accommodates the water strainer and stores water through a water inlet(42). The fuel check valve is opened by the pressure lower than those of the flame check valve and the over-drain valve. The upper and lower pipes and the inner tank in the water strainer is provided with a plurality of holes(20a) to be communicated with the outer tank.
摘要翻译：提供氢氧混合燃料的阻火器，以通过使用背部配火装置，一对水过滤器，排水管和外箱来防止火灾点燃，熄灭，停电。氢氧混合燃料的阻火器包括后部火灾分配单元（10），一对水过滤器（20），排水管（30）和外部容器。后排火分配单元包括燃料输送管（12）和后消火输送管（14）。燃料输送管安装有燃料止回阀（12a），以一种方式输送氢气混合燃料。背火输送管安装有火焰止回阀（14a），以关闭氢氧混合燃料，并且仅通过高压气流返回的火焰。水过滤器包括上管（22），下管（24）和内罐（26）。上管连接到燃料输送管和后消防输送管。下管与上管分离。内罐容纳上管和下管，并在其中容纳水。过排水管将水过滤器的下管彼此连接，并包括过滤器阀（32）和出口（34）。当压力超过设定压力时，排水阀打开。外箱容纳水过滤器并通过入水口（42）储存水。燃油单向阀的打开压力低于火焰止回阀和排水阀的压力。水过滤器中的上，下管和内罐设置有与外罐连通的多个孔（20a）。

88. 发明授权

KR100758192B1 화염 어레스터 有权
标题翻译：火焰报警器
公开(公告)号：KR100758192B1
公开(公告)日：2007-09-13
申请号：KR1020050055223
申请日：2005-06-24
申请人： 가네코 산교 가부시키가이샤
发明人： 호소다히데토 , 가가와도시하루
IPC分类号： F23D14/72 , F23D14/82
摘要： 하류 측(C2)에서 상류 측(C1)으로의 가연성 가스(G)의 역류를 막기 위해 화염 어레스터(1)가 구성된다. 상기 화염 어레스터는 드럼 동체(E)를 구비하는데, 상기 드럼 동체는 복수 개의 링 판(2)을 구비한다. 상기 링 판은 그 사이에 복수 개의 스페이서(3)를 두고 서로 적층되어 이들 링 판 사이에 슬릿(S)을 형성한다. 상기 드럼 동체는 상류 측으로 개방된 제1 단부(b) 및 하류 측으로 폐쇄된 제2 단부(a)를 구비하는 한편, 상기 슬릿은 하류 측으로 개방된다.

89. 发明授权

KR100466362B1 산소-연료 토치의 헤드에 사용하기 위한 역화 어레스터 失效
标题翻译： 산소 - 연료토치의헤용하기위한역화어레스터
公开(公告)号：KR100466362B1
公开(公告)日：2005-01-13
申请号：KR1020020014526
申请日：2002-03-18
申请人： 더 에삽 그룹 인코포레이티드
发明人： 파킨니겔 , 오노라토죤 , 머큐리폴
IPC分类号： F23D14/82
CPC分类号： F23D14/54 , F23D14/42 , F23D14/82 , Y02E20/344
摘要： 역화 방지는 헤드에 장착하기 위한 어댑터 또는 절단 팁의 형태일 수 있는 피팅에 의해 절단 토치의 헤드 내 또는 그 부근에 제공된다. 피팅은 몸체와 몸체에 의해 바람직하게 지지되며 몸체와는 구별되는 부품인 다공성 구조물을 포함한다. 다공성 구조물은 역화를 제한하기 위해서 다공성 구조물을 통해서 연장되는 복수의 나선형 통로를 갖는다.
摘要翻译：闪回保护通过配件提供在割炬的头部（22）中或附近，该配件可以是适配器或用于安装到头部的切割尖端的形式。配件包括主体（24,26）和多孔结构（30），多孔结构（30）优选地由主体承载并且是与主体不同的部件。多孔结构具有延伸穿过其中的多个回旋通道（80）以限制回火。

90. 发明公开

KR1020030019065A 산소-연료 토치의 헤드에 사용하기 위한 역화 어레스터 失效
标题翻译：用于氧燃烧器头部的闪回报警器
公开(公告)号：KR1020030019065A
公开(公告)日：2003-03-06
申请号：KR1020020014526
申请日：2002-03-18
申请人： 더 에삽 그룹 인코포레이티드
发明人： 파킨니겔 , 오노라토죤 , 머큐리폴
IPC分类号： F23D14/82
CPC分类号： F23D14/54 , F23D14/42 , F23D14/82 , Y02E20/344
摘要： PURPOSE: A flashback arrestor for use with a head of an oxygen-fuel torch is provided to facilitate use and replacement of the arrestor by restricting transmission of flashback to the head. CONSTITUTION: Flashback protection is provided in or proximate a head(22) of a cutting torch by a fitting, which is in the form of an adapter or a cutting tip for mounting to the head. The fitting includes a body(24,26) and a porous structure(30) preferably supported by the body and distinct from the body. The porous structure has a multiplicity of convolute passageways extending for restricting flashback. An end of the body is inserted into the head cavity when mounting the body to the head and withdrawn from the head cavity when dismounting the body from the head. The body defines at least one oxygen passageway adapted to be in communication with an oxygen port for receiving oxygen from the oxygen port while the body is mounted to the head, and the fitting defines at least one fuel passageway adapted to be in communication with a fuel port for receiving fuel from the fuel port while the body is mounted to the head. The porous structure is integrated with the fitting such that the porous structure moves with the body when the body is moved from being completely separate from the head to be mounted to the head and when the body is being moved from being mounted to the head to be completely separated from the head.
摘要翻译：目的：提供一个与氧气燃料喷枪头一起使用的回闪式避雷器，以便通过限制回流到头部的方式使用和更换避雷器。构成：通过适配器或用于安装到头部的切割尖端的形式的配件在切割割炬的头部（22）中或附近提供闪回保护。配件包括主体（24,26）和多孔结构（30），其优选地由身体支撑并且与身体不同。多孔结构具有多个卷积通道，用于限制回火。当将身体从头部卸下时，将身体的一端安装到头部并将其从头部空腔中取出，将其插入头部腔中。主体限定了至少一个氧气通道，其适于与氧气端口连通，用于在主体安装到头部时从氧气口接收氧气，并且配件限定了适于与燃料连通的至少一个燃料通道端口，用于在主体安装到头部时从燃料口接收燃料。多孔结构与配件一体化，使得当身体从与头部安装到头部完全分离的主体移动时，当身体从安装到头部移动时，多孔结构与身体一起移动完全与头分离。

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