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公开(公告)号：KR100903778B1
公开(公告)日：2009-06-19
申请号：KR1020080121657
申请日：2008-12-03
Applicant: 한국기계연구원
CPC classification number: Y02E20/344 , F23B40/00 , F23B90/00 , F23B2700/023 , F23L7/00 , F23L2900/07001
Abstract: A limestone plane jet for desulfurization in a coal oxy-fuel combustion furnace is provided to improve desulfurization effect by spraying desulfurizing agent, in which combustion gas and limestone are mixed, in a coal oxy-fuel combustion furnace. A limestone plane jet for desulfurization in a coal oxy-fuel combustion furnace comprises a limestone feed part, a mixing tank(50), a connection pipe(90), and a nozzle. The limestone feed part supplies the limestone. The mixing tank is provided with the limestone from the limestone feed part and is provided with combustion gas generated by coal oxy-fuel combustion through a first inlet line(80) and produces desulfurizing agent by mixing the limestone and the combustion gas. The connection pipe moves the desulfurizing agent of the mixing tank to a furnace. The nozzle is connected to the connection pipe and performs plane jet in order to form film on one side section of the furnace. The nozzle comprises an induction pipe, a jet pipe, and a water cooling pipe. The induction pipe is provided with the desulfurizing agent from the connection pipe. The jet pipe is formed on one side of the induction pipe and has protruded upper and lower parts and has left and right sides which are vertically cut. The water cooling pipe is mounted so that the cooling water circulates on the outer surface of the induction pipe.
Abstract translation: 提供了一种用于煤氧燃料燃烧炉中脱硫的石灰石平面喷射器，用于通过在煤氧燃料燃烧炉中喷射混合有燃烧气体和石灰石的脱硫剂来提高脱硫效果。 煤氧燃料燃烧炉中用于脱硫的石灰石平面喷射器包括石灰石进料部分，混合罐（50），连接管（90）和喷嘴。 石灰石饲料部分供应石灰石。 该混合罐设有来自石灰石进料部分的石灰石，并通过第一入口管线（80）提供由煤氧燃料燃烧产生的燃烧气体，并通过混合石灰石和燃烧气体产生脱硫剂。 连接管将混合罐的脱硫剂移动到炉中。 喷嘴连接到连接管并进行平面喷射，以在炉的一侧部分形成膜。 喷嘴包括感应管，喷射管和水冷却管。 感应管由连接管设有脱硫剂。 喷射管形成在感应管的一侧，并且具有突出的上部和下部，并且具有垂直切割的左侧和右侧。 水冷却管安装成使得冷却水在吸气管的外表面循环。
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公开(公告)号：KR101648316B1
公开(公告)日：2016-08-30
申请号：KR1020150171006
申请日：2015-12-02
Abstract: 본발명은소각로에서폐기물이연소되면서발생된고온의연소가스중 유해한산성가스를고체슬러리와함께무화시킴으로서산성가스가대기로배출되는것을방지하는친환경슬러리무화장치에관한것으로서, 더욱상세하게는내부공간이형성되어있되, 측면에는혼합유체가유입되는유입구가형성되고, 상기유입구에직교하는일단에는유입된혼합유체가배출되는유출구가형성되어있는하우징과; 상기하우징의내부에안착되되, 하우징의유출구가형성된전면에는내부로중공홈이형성되어있고, 측면에는상기중공홈으로혼합유체가유입되도록복수의유로관이형성되어있는유체노즐부;로구성되되, 상기무화장치에는하우징의유출구와유체노즐부를관통하여양단이하우징의외부로돌출되도록샤프트가장착되며, 상기하우징의유출구측에위치한샤프트의일단에는분쇄날개가장착되고, 타단에는샤프트를직진운동하도록하는유압실린더가장착되어있는것이특징이다. 상술한바와같이본 발명친환경슬러리무화장치는구성이간단하여제작이용이하며, 소형제작이가능하고, 또한종래노즐을통해소석회슬러리를분무하는것에비해, 고체성분의슬러리로인한노즐이쉽게마모되어액적이커져효율이떨어지는것을방지하며, 노즐의파손에대한노즐교체및 소각로운전정지등으로인한경제성이많이떨어지는단점을방지할수 있기에노즐의마모에의한손상등의영향이없어경제성이매우높으며, 그리고소각로에서발생하는무해가스인산성가스를매우효과적으로없앨수 있기에산성가스를대기중에배출되지않기에매우친환경적이다는등의현저한효과가있다.
Abstract translation: 本发明涉及一种环境友好的浆料雾化装置，其通过将高温燃烧气体中的有害酸性气体与固体浆料一起雾化来防止酸性气体排放到空气中。 根据本发明的浆料雾化装置包括：壳体，其具有内部空间，混合流体流入的入口以及混合流体通过其排出的出口; 以及形成在所述壳体内并具有中空槽的流体喷嘴部和用于将所述混合流体输送到所述中空槽的多个流路管。
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公开(公告)号：KR101471566B1
公开(公告)日：2014-12-12
申请号：KR1020140044693
申请日：2014-04-15
Applicant: 한국기계연구원
Abstract: 본 발명의 실시예에 따르면, 폐냉매 처리 시스템에 있어서, 물의 전기분해에 의해 생성된 수소와 산소를 공급받고, 상기 수소와 산소를 반응시켜 발생한 열에너지를 이용하여 할로겐족 원소를 함유한 폐냉매를 연소하는 반응기; 및 상기 연소에 의해 생성된 연소가스를 냉각하고 세정하는 냉각 및 세정기;를 포함하는 것을 특징으로 하는 폐냉매 처리 시스템이 제공된다.
Abstract translation: 根据本发明的一个实施方案，关于用于处理使用过的制冷剂的系统，提供了一种用于处理使用过的制冷剂的系统，该系统包括：反应器，其设置有通过电解水产生的氢气和氧气，并使用过的制冷剂 含有通过使氢和氧反应产生的热能的卤素元素; 以及冷却器和洗衣机，其冷却和洗涤由燃烧产生的燃烧气体。
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公开(公告)号：KR101457005B1
公开(公告)日：2014-11-04
申请号：KR1020130024851
申请日：2013-03-08
Applicant: 한국기계연구원
Abstract: 용융 슬래그를 방출하는 통 형상의 배출구; 및 상기 배출구 내부에 용융 슬래그의 배출 경로를 정의하는 유체기반-가이드를 형성하는 유체기반-가이드 형성부;를 포함하며, 상기 유체기반-가이드 형성부는, 유체를 상기 배출구 내부로 분사하는 유체 분사 노즐을 복 수개 포함하며, 상기 유체기반-가이드는 상기 복수개의 유체 분사 노즐에 의해 분사되는 유체에 의해 형성된 것인 용융 슬래그 배출구 폐색 방지를 위한 장치가 개시된다.
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Patent Agency Ranking
公开(公告)号：KR100783623B1
公开(公告)日：2007-12-07
申请号：KR1020060091569
申请日：2006-09-21
Applicant: 한국기계연구원
CPC classification number: B09B3/0083 , F23G5/027
Abstract: An apparatus and a method for feeding thermal decomposition char into a melting furnace are provided to prevent safety accidents from being generated by stably supplying thermal decomposition char generated in a thermal decomposition process into the melting furnace, and allow performance of the melting furnace to be exhibited to the utmost by supplying the thermal decomposition char into the melting furnace after accurately integrating quantities of the thermal decomposition char to be supplied into the melting furnace. An apparatus for feeding thermal decomposition char into a melting furnace comprises: a thermal decomposition char storage tank(10) including an injection port(12) formed at an upper side of the body such that thermal decomposition char is injected into the body through the injection port, a discharge port(15) formed on a lower side of the body, and a body(11) in which a predetermined storage space is formed to store the injected thermal decomposition char; a first char feeding equipment(30) for feeding into a feeding pipe(80) the thermal decomposition char fed through the discharge port formed on the lower side of the body of the thermal decomposition char storage tank; a weighing equipment(40) installed to weigh the thermal decomposition char fed through the feeding pipe; a second feeding equipment(50) for feeding the thermal decomposition char that has been weighed by the weighing equipment into a melting furnace(90); and an injection pipe(60) including a cooler(61) installed between the second feeding equipment and the melting furnace. The apparatus further comprises a bridge-preventing equipment(20) installed at a lower side of the thermal decomposition char storage tank such that the thermal decomposition char is smoothly discharged to the discharge port(15).
Abstract translation: 提供了一种用于将热分解炭进料到熔炉中的装置和方法，以防止通过将热分解过程中产生的热分解稳定地供应到熔炉中而产生安全事故，并且允许展示熔融炉的性能 最大限度地通过在将要供给到熔化炉中的热分解焦炭的数量精确地整合之后，将热分解焦炭供应到熔化炉中。 一种用于将热分解炭进料到熔化炉中的装置包括：热分解炭储罐（10），其包括形成在主体上侧的注入口（12），使得热分解焦炭通过注射进入体内 端口，形成在主体的下侧的排出口（15）和形成有预定的存储空间以存储注入的热分解炭的主体（11） 第一炭供给装置（30），其通过形成在所述热分解炭储存罐的主体的下侧的排出口供给到供给管（80）中的热分解炭; 称重设备（40），用于称重通过进料管供给的热分解焦炭; 第二进料设备（50），用于将由称重设备称重的热分解焦炭供给到熔化炉（90）中; 以及包括安装在所述第二进料设备和所述熔化炉之间的冷却器（61）的注射管（60）。 该装置还包括安装在热分解炭储罐的下侧的防桥装置（20），使得热分解炭被平稳地排放到排出口（15）。
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公开(公告)号：KR101659049B1
公开(公告)日：2016-09-26
申请号：KR1020140161610
申请日：2014-11-19
Applicant: 한국기계연구원
Abstract: 본발명의실시예에따르면, 폐자원에너지화시스템의탈황제어장치에있어서, 폐기물을연소시키기위한반응기; 상기반응기에서배출되는배가스내의유해물질을제거하는배가스처리부; 상기반응기에공급되는폐기물중 일부를시료로서공급받는원소분석기; 및상기배가스처리부에공급할탈황제의공급량을제어하는제어부;를포함하고, 상기원소분석기는상기시료중의황(S) 함량을측정하여이 측정값을상기제어부로전송하고, 상기제어부는전송받은상기측정값에기초하여상기탈황제의공급량을제어하는폐자원에너지화시스템의탈황제어장치가제공된다.
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公开(公告)号：KR1020150139987A
公开(公告)日：2015-12-15
申请号：KR1020140062140
申请日：2014-05-23
Applicant: 한국기계연구원
Abstract: 본발명의실시예에따르면, 칼슘함유슬러지를이용한폐냉매처리시스템으로서, 할로겐족원소를포함하는폐냉매및 제지슬러지를공급받아연소시키는연소부; 및상기연소부로부터배출되는배출가스와슬러지애쉬를공급받아, 상기배출가스에포함된할로겐족원소를흡착한흡착물을산출하는흡착부;를포함하는칼슘함유슬러지를이용한폐냉매처리시스템이제공된다.
Abstract translation: 本发明涉及使用含钙污泥处理使用过的制冷剂的系统。 根据本发明的实施例，使用含钙污泥处理使用过的制冷剂的系统包括：接收造纸污泥的燃烧单元和含有卤素族元素的使用过的制冷剂，并使其燃烧; 以及吸收单元，其接收从燃烧单元排出的废气和污泥灰，并产生吸附在废气中的卤素族元素的吸附物质。
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公开(公告)号：KR1020140068601A
公开(公告)日：2014-06-09
申请号：KR1020120136285
申请日：2012-11-28
Applicant: 한국기계연구원
CPC classification number: C01B3/042 , B01D53/02 , B01D2253/102 , B01D2257/504 , C01B2203/0425 , C01B2203/0475
Abstract: Provided is a carbon dioxide circulation type gasification system using paper sludge ashes. In the carbon dioxide circulation type gasification system using paper sludge ashes, a high temperature gasification apparatus gasifies low-grade energy sources by using paper sludge ashes adsorbed with carbon dioxide, and a water gasification conversion reactor has carbon monoxide and water vapor in syngas flowing in from the high temperature gasification apparatus react with each other to convert the syngas into carbon dioxide and hydrogen and adsorbs carbon dioxide by using paper sludge ashes.
Abstract translation: 提供了使用纸泥灰的二氧化碳循环型气化系统。 在使用造纸污泥灰尘的二氧化碳循环型气化系统中，高温气化装置通过使用吸附二氧化碳的污泥灰化气化低档能源，水气化转化反应器在合成气中流通一氧化碳和水蒸汽 高温气化装置相互反应，将合成气转化为二氧化碳和氢气，并利用纸泥灰渣吸附二氧化碳。
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