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公开(公告)号：WO2022255639A1
公开(公告)日：2022-12-08
申请号：PCT/KR2022/005721
申请日：2022-04-21
Applicant: 고등기술연구원연구조합
Abstract: 본원발명은 반응기 내부 온도가 균일하고 생산되는 고형연료의 품질이 안정적이며 오염물질 외부 배출을 줄일 수 잇는 반탄화 장치에 관한 것으로, 구체적으로 수평으로 배치되는 원통형 반탄화반응부(100); 상기 반탄화반응부(100) 전단에 위치하는 반탄화가스 배출부(101); 상기 반탄화반응부(100) 후단에 위치하는 반탄화고형연료 배출부(102); 상기 반탄화반응부(100)의 내부를 가열시키는 가열부; 및 상기 반탄화반응부(100)를 회전시키는 구동부(150);를 포함하고, 상기 가열부는 상기 반탄화반응부(100)의 내부를 관통하는 내부가열부(110) 및 상기 반탄화반응부(100)의 외부를 감싸면서 형성되는 외부가열부(120)를 포함하며, 열풍공급부에서 공급되는 열풍은 상기 내부가열부(110)를 통과한후 상기 외부가열부(130)로 순환 공급되는 반탄화 장치에 관한 것이다.
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公开(公告)号：WO2019132576A1
公开(公告)日：2019-07-04
申请号：PCT/KR2018/016841
申请日：2018-12-28
Applicant: 고등기술연구원연구조합
CPC classification number: B01J19/006 , C10B53/02 , C10L5/42 , C10L5/44 , Y02E50/10 , Y02E50/14 , Y02E50/30
Abstract: 로타리 킬른 반탄화 장치 및 방법가 개시된다. 본 발명의 로타리 킬른 반탄화 장치는, 반탄화 대상물인 시료를 반탄화시키는 반응기를 포함하고, 반응기는 반응기 바디, 반응기 바디의 내부에 마련되는 나선형 배플 및 나선형 배플의 사이에 배치되도록 반응기 바디의 내부에 마련되는 복수의 수평 배플을 포함하는 것을 특징으로 한다.
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公开(公告)号：WO2016036161A1
公开(公告)日：2016-03-10
申请号：PCT/KR2015/009294
申请日：2015-09-03
Applicant: 고등기술연구원연구조합
CPC classification number: F23G5/027 , F23G5/46 , Y02P80/152
Abstract: 본 발명은 고정층 폐기물 가스화 용융로를 이용한 열회수 장치에 관한 것으로서, 더욱 구체적으로는 가스화 용융로로부터 방열되는 열의 회수 효율을 높이고, 열교환을 위한 물의 이동통로가 부식성의 합성가스에 노출되지 않도록 하여 내구성 및 내식성을 높임으로써 유지 및 관리 등에 소요되는 비용을 줄이도록 하는 고정층 폐기물 가스화 용융로를 이용한 열회수 장치에 관한 것이다. 본 발명에 따른 고정층 폐기물 가스화 용융로를 이용한 열회수 장치는 폐기물을 공급받아 가스화에 의해 합성가스와 슬랙을 생성하여 배출시키는 가스화 용융로; 상기 가스화 용융로에 외부로부터 공급되는 물이 합성가스와는 격리되어 통과하도록 마련되고, 상기 가스화 용융로의 열에 의해 물을 온수나 스팀으로 변환하여 배출시키는 예열부; 및 상기 예열부로부터 배출되는 온수나 스팀을 공급받아 폐열을 회수하는 폐열회수보일러;를 포함한다.
Abstract translation: 本发明涉及一种使用固定床废气熔化炉的热回收装置，更具体地说，涉及一种使用固定床废气化熔化炉的热回收装置，其可以提高从 气化熔化炉，能够防止用于热交换的水的移动通道暴露于腐蚀性合成气，以提高耐久性和耐腐蚀性，从而降低维护，管理等所需的成本。使用固定床的热回收装置 根据本发明的废气化熔化炉包括：气化熔炉，其接收废物，通过气化产生合成气和炉渣，并排出合成气和炉渣; 预热单元，其被设置成允许从外部供应到气化熔炉的水通过其与合成气隔离，并通过气化熔炉的热量将水转化成热水或蒸汽，以排出热水 或蒸汽; 以及接收从预热单元排出的热水或蒸汽的废热回收锅炉，回收余热。
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公开(公告)号：KR101400729B1
公开(公告)日：2014-05-29
申请号：KR1020140011177
申请日：2014-01-29
Applicant: 고등기술연구원연구조합 , 한국환경공단
CPC classification number: C10J3/80 , C10J3/82 , C10J2300/0906 , C10J2300/0909 , C10J2300/0946 , C10J2300/0956
Abstract: The present invention relates to a power generating system using the gasification of domestic waste and a power generating method capable of producing synthetic gas by using the domestic waste, simplifying a preprocessing process for the production of the synthetic gas, reducing expenses for driving and installation through the reduction of pollutant loads, and significantly increasing the production of electricity. According to the present invention, provided is the power generating system using the gasification of domestic waste including a preprocessing device to process the domestic waste in a predetermined size and sort the waste; a synthetic gas producing device producing the synthetic gas by receiving the waste preprocessed in the preprocessing device and discharging remains; a post-processing device post processing the synthetic gas produced by the synthetic gas producing device; a synthetic gas engine generating device generating power by receiving the synthetic gas from the post-processing device; and a combustion gas discharging device discharging combustion gas combusted from the gas engine generating device.
Abstract translation: 本发明涉及使用生活垃圾气化的发电系统和能够通过使用生活垃圾生产合成气的发电方法，简化了合成气生产的预处理过程，减少了驾驶和安装费用 减少污染负荷，大幅度增加电力生产。 根据本发明，提供了使用包括预处理装置的生活废物气化的发电系统，以预定尺寸处理生活垃圾并对废物进行分类; 通过接收在预处理装置中预处理的废弃物和排出残留物来生产合成气体的合成气体生成装置; 后处理装置，后处理合成气体产生装置产生的合成气体; 合成气体发动机产生装置，通过从后处理装置接收合成气体发电; 以及排出从燃气发动机发电装置燃烧的燃烧气体的燃烧气体排出装置。
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公开(公告)号：KR101391723B1
公开(公告)日：2014-05-07
申请号：KR1020140013367
申请日：2014-02-06
Applicant: 고등기술연구원연구조합 , 한국환경공단
CPC classification number: Y02P20/129 , Y02W30/20 , B09B3/00 , C10J3/20
Abstract: The present invention relates to an apparatus for producing synthesis gas using domestic waste. According to the production apparatus for producing synthesis gas by using domestic waste of the present invention, installation costs and operating costs can be reduced through pollutant load decrease and the electricity production volume can be significantly increased. The apparatus for producing synthesis gas that is provided with domestic waste and produces synthesis gas at a high temperature to be used in a power generating apparatus according to the present invention includes a gas brazier body that generates synthesis gas through reaction between domestic waste and air and discharges residue; an air supply unit that pre-heats air, supplies the air to the gas brazier body, and recovers waste heat of the gas brazier body; a synthesis gas induced draft fan that takes in the synthesis gas from the gas brazier body; and a residue treatment unit that treats the residue which is discharged from the gas brazier body. The gas brazier body provides a cylindrical housing portion that has an inlet port formed in an upper portion and has the plurality of supply nozzles; a hopper type discharge unit that is formed in a lower portion inside the cylindrical housing portion and has the discharge port; a partitioning wall that extends from both ends of an inner side upper portion to the hopper type discharge unit side so that both side parts of the cylindrical housing portion form partitioned spaces; a synthesis gas discharge distribution plate that is formed in a lower end portion of the partitioning wall with multiple distribution holes; and a synthesis gas discharge duct that is formed on a side wall of the cylindrical housing portion to discharge the synthesis gas.
Abstract translation: 本发明涉及一种使用生活垃圾生产合成气的设备。 根据通过使用本发明的生活垃圾生产合成气的生产设备，通过污染物负荷减少可以减少安装成本和运行成本，并且可以显着提高发电量。 本发明的发电装置中，设置有家用废弃物并生产高温合成气的合成气装置包括通过生活垃圾与空气之间的反应生成合成气的气体火焰体，以及 排放残渣; 预热空气的空气供给单元，向气体火盆体供给空气，回收气体火焰体的废热; 合成气引风机，从气体火焰体吸收合成气; 以及处理从气体火焰体排出的残渣的残渣处理装置。 气体火焰体提供圆柱形的壳体部分，其具有形成在上部的入口并且具有多个供应喷嘴; 料斗式排出单元，其形成在筒状壳体部内部的下部，并具有排出口; 分隔壁，其从内侧上部的两端延伸到料斗排出单元侧，使得圆筒形壳体部分的两个侧部形成分隔空间; 合成气体排出分配板，其形成在具有多个分配孔的分隔壁的下端部; 以及合成气体排出管道，其形成在所述圆筒形容纳部分的侧壁上以排出合成气体。
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Patent Agency Ranking
公开(公告)号：KR101271793B1
公开(公告)日：2013-06-07
申请号：KR1020130020535
申请日：2013-02-26
Applicant: 효성엔지니어링 주식회사 , 주식회사 포스코건설 , 고등기술연구원연구조합
Abstract: PURPOSE: A device for gasification of a double reaction fluidized bed is provided to optimize the composition of synthetic gas by supplying steam and air as an oxidant to generate the synthetic gas according to the purpose of use. CONSTITUTION: A device for gasification of a double reaction fluidized bed comprises a fluidized bed gasification reactor(100), a first cyclone(150), a fluidized bed combustion reactor(110), a second cyclone(190), and a loop chamber(120). The fluidized bed combustion reactor collects heat by combusting through the air by receiving the ashes from the fluidized bed gasification reactor. The second cyclone is connected to an upper part of the fluidized bed combustion reactor and collects a scattered unburned matter and ashes from the fluidized bed combustion reactor. The loop chamber selectively transfers the unburned matter and the ashes from the fluidized bed gasification reactor and the fluidized bed combustion reactor by receiving the unburned matter and the ashes from the first cyclone. [Reference numerals] (100) Gasification reactor; (110) Combustion reactor; (120) Loop chamber; (150,190) Cyclone; (160) Air preheater; (200) Synthetic gas refining facility; (210) Gas engine; (220) Steam boiler; (230) Drying of discharged sludge; (240) Steam heater; (250) Consumption gas cleaning facility; (260) Drying of sludge; (AA,GG) Air; (BB) Sludge; (CC) Heated air; (DD) Steam; (EE) Bottom ash; (FF) Ash; (HH) Supply of gas, Preheating of air
Abstract translation: 目的：提供一种用于气化双重反应流化床的装置，通过以蒸气和空气为氧化剂，根据使用目的产生合成气来优化合成气的组成。 构成：用于气化双反应流化床的装置包括流化床气化反应器（100），第一旋风分离器（150），流化床燃烧反应器（110），第二旋风分离器（190）和循环腔室 120）。 流化床燃烧反应器通过从流化床气化反应器接收灰分而通过空气燃烧而收集热量。 第二旋风分离器连接到流化床燃烧反应器的上部，并从流化床燃烧反应器收集分散的未燃烧物质和灰分。 循环室通过从第一旋风分离器接收未燃烧物质和灰分来选择性地将来自流化床气化反应器和流化床燃烧反应器的未燃物质和灰分转移。 （附图标记）（100）气化反应器; （110）燃烧反应器; （120）环腔; （150,190）旋风; （160）空气预热器; （200）合成气精炼设备; （210）燃气发动机; （220）蒸汽锅炉; （230）排放污泥干燥; （240）蒸汽加热器 （250）消耗气体清洁设施; （260）污泥干燥 （AA，GG）空气; （BB）污泥; （CC）加热空气; （DD）蒸汽; （EE）底灰; （FF）灰; （HH）供气，空气预热
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公开(公告)号：KR1020100109154A
公开(公告)日：2010-10-08
申请号：KR1020090027606
申请日：2009-03-31
Applicant: 고등기술연구원연구조합
CPC classification number: F23G7/05 , F23G7/04 , F23G2203/206 , F23G2207/102 , F23G2209/101 , F23G2209/102
Abstract: PURPOSE: A treatment apparatus and method for liquid waste are provided to prevent the blockage of a pipe or spray nozzle by removing settled solid particles. CONSTITUTION: A treatment apparatus for liquid waste comprises a storage part(114), a gas supply part(116), and a nozzle part(120). The storage part stores liquid waste provided from a liquid waste feed part(112). The gas supply part increase the internal pressure of the storage part by supplying gas to the storage part, thereby controlling the amount of discharged liquid waste. The nozzle part is connected to the storage part and injects liquid waste into an incinerator(140).
Abstract translation: 目的：提供液体废物的处理设备和方法，以通过去除沉降的固体颗粒来防止管道或喷嘴的堵塞。 构成：废液处理装置包括储存部分（114），气体供应部分（116）和喷嘴部分（120）。 储存部存储从废液供给部（112）提供的液体废弃物。 气体供给部通过向储存部供给气体来增加储存部的内部压力，由此控制排出的废液的量。 喷嘴部分连接到储存部分并将废液注入焚化炉（140）中。
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公开(公告)号：KR1020070102212A
公开(公告)日：2007-10-18
申请号：KR1020060034068
申请日：2006-04-14
Applicant: 고등기술연구원연구조합
Abstract: An ash collecting apparatus of a gasification melting furnace system is provided to continuously perform a normal operation by immediately detecting a damaged filter and preventing ashes from being transferred to a next process by separately blocking the damaged filter and using other ash collecting filters except for the damaged filter. An ash collecting apparatus of a gasification melting furnace system includes a plurality of ash collecting filters(5) suspended to a separation fixing plate(6) dividing the inside of a housing(2) into an upper exhaust chamber and a lower intake chamber(3) for removing ashes contained in high temperature and high pressure synthetic gas discharged from the gasification melting furnace, a closing separation plate(13) for closing the ash collecting filters in the exhaust chamber, a plurality of connection pipes(14) connecting a plurality of section exhaust chambers(4-1) formed in the closing separation plate with an upper exhaust chamber(4-2) formed above the closing separation plate so that they communicate each other, a flow sensor(15) provided on the connection pipe(14) so as to detect a flow of the synthetic gas flowing through the connection pipe, a pipe blocking unit(16) provided on the connection pipe(14) and opened/closed, and a controller(17) blocking a corresponding pipe blocking unit at the time when the flow of the synthetic gas detected by the flow sensor is changed to be increased.
Abstract translation: 提供一种气化熔炉系统的灰分收集装置，通过立即检测损坏的过滤器并防止灰分转移到下一个过程中，通过分开堵塞损坏的过滤器并使用除了损坏的过滤器之外的其他灰尘收集过滤器，继续执行正常操作 过滤。 气化熔炉系统的灰分收集装置包括悬挂在分离固定板（6）上的多个集尘过滤器（5），分离固定板（6）将壳体（2）的内部分成上排气室和下进气室 ），用于除去从气化熔炉排出的高温高压合成气体中含有的灰分;闭合分离板（13），用于封闭排气室中的灰分收集过滤器;多个连接管（14），连接多个 形成在封闭分隔板上的截面排气室（4-1）具有形成在封闭分隔板上方的上排气室（4-2），使得它们彼此连通;设置在连接管（14）上的流量传感器（15） ），以检测流过连接管的合成气体的流动，设置在连接管（14）上并打开/关闭的管道阻塞单元（16），以及控制器（17），其阻塞相应的管阻塞 当由流量传感器检测到的合成气体的流动改变时，g单位增加。
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公开(公告)号：KR101779777B1
公开(公告)日：2017-09-19
申请号：KR1020160126343
申请日：2016-09-30
Applicant: 삼호환경기술 주식회사 , 고등기술연구원연구조합
CPC classification number: F23G5/444 , F23G5/027 , F23G2201/30 , F23G2205/121 , F23G2205/14 , F23G2207/20
Abstract: 본발명은가연성폐기물을열분해하는화로에투입하는폐기물을정량으로이송할수 있고, 고형상태의폐기물을분산및 분리할뿐 아니라화로의혼합가스및 연소가스가역류하는것을방지하기위해스크루컨베이어의사이에압착블럭을형성하고, 압착블럭전방에는고형상태의폐기물을산개할수 있도록형성되어교반기가형성되어있으며, 압착블럭을통과하는폐기물을압축하여압축블럭의내벽을밀폐하여화로의혼합가스및 연소가스의역류를방지할수 있도록구성되는가연성폐기물의이송장치에관한것이다.
Abstract translation: 本发明涉及一种从可燃废物中分离和分离固体废物的方法，该方法能够将废物加入到用于热解可燃废物的炉中， 和形成压缩块，所述压缩块向前形成在固体状态下被展开的浪费，并且搅拌器通过压缩穿过混合气体与炉内的燃烧气体的压缩块中的废物，以密封所述压缩块的内壁上形成 本发明涉及一种用于防止回流的可燃垃圾转移装置。
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公开(公告)号：KR101436066B1
公开(公告)日：2014-09-02
申请号：KR1020130072141
申请日：2013-06-24
Applicant: 고등기술연구원연구조합
Abstract: The present invention relates to a tar separator integrated with a wet scrubber, and more specifically, to a tar separator integrated with a wet scrubber, in which a cleaning water used to clean tar is not treated in an off-system waste water disposal apparatus but sequentially separates tar from the cleaning water in a closed wet scrubber, thus making it possible to minimize a land area required for installation by removing the waste water disposal apparatus, minimize an installation cost and operating expenses, collect all the tar generated from a thermal decomposition or gasification system, utilize the tar collected by specific gravity for various purposes such as fuel for a boiler or bio-coal, and facilitate installation even in a currently used wet scrubber. The tar separator integrated with a wet scrubber according to the present invention includes: a wet scrubber refining a synthetic gas generated from a thermal decomposition or gasification system; a water tank provided under the wet scrubber so as to collect the cleaning water discharged from the wet scrubber; a floating body provided to float on a water surface in the water tank; and a tar separator suctioning floating materials containing tar in the water tank together with the cleaning water and the synthetic gas through a hose connected to the floater, separating the floating materials from the cleaning water and the synthetic gas to discharge them to the outside, and circulating and supplying, to the water tank, the cleaning water and the synthetic gas from which the floating materials are separated.
Abstract translation: 本发明涉及与湿式洗涤器一体化的焦油分离器，更具体地说，涉及与湿式洗涤器集成的焦油分离器，其中用于清洁焦油的清洁水不在离系统废水处理装置中处理，但是 在封闭的湿式洗涤器中将焦油与清洁水顺序分离，从而可以通过去除废水处理装置来最小化安装所需的陆地面积，最大限度地降低安装成本和运行费用，收集热分解产生的所有焦油 或气化系统，将由比重收集的焦油用于各种目的，例如用于锅炉或生物煤的燃料，并且即使在当前使用的湿式洗涤器中也方便安装。 与根据本发明的湿式洗涤器集成的焦油分离器包括：湿式涤气器，精炼由热分解或气化系统产生的合成气体; 设置在湿式洗涤器下方的水箱，以便收集从湿式洗涤器排出的清洁水; 浮体设置成浮在水箱的水面上; 焦油分离器通过与浮子连接的软管与洗涤水和合成气体一起吸入含水焦油的浮选材料，将浮选材料与清洗水和合成气体分离，将其排出到外部;以及 向水箱循环供给清洗水和浮选材料从其分离的合成气体。
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