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公开(公告)号：KR1020140071826A
公开(公告)日：2014-06-12
申请号：KR1020120139875
申请日：2012-12-04
Applicant: 한국철도기술연구원
CPC classification number: B01D53/0454 , B01D53/0438 , B01D53/62 , B01D2253/102 , B01D2253/104 , B01D2253/108 , B01D2257/504 , B01D2258/06 , Y02A50/2342 , Y02C10/04 , Y02C10/08
Abstract: The present invention relates to an apparatus for adsorbing and recycling carbon dioxide and, more specifically, to an apparatus for adsorbing and recycling carbon dioxide capable of adsorbing carbon dioxide at a carbon dioxide adsorbing unit, and separating the carbon dioxide from the carbon dioxide adsorbing unit when the adsorption is saturated to be capable of reuse. To achieve the above objective, the present invention includes: a case; an adsorbing unit prepared inside the case to adsorb the carbon dioxide; and a control unit for controlling the adsorbing unit. The adsorbing unit comprises a heat line and an adsorption layer coated with a carbon dioxide adsorbent on the outside of the heat line.
Abstract translation: 本发明涉及一种用于吸附和再循环二氧化碳的装置，更具体地说，涉及一种用于吸附和回收二氧化碳吸附二氧化碳的二氧化碳的设备，并且从二氧化碳吸附单元分离二氧化碳 当吸附饱和时才能再利用。 为了实现上述目的，本发明包括：壳体; 在壳体内制备的吸附单元以吸附二氧化碳; 以及用于控制吸附单元的控制单元。 吸附单元包括加热线和在热线的外侧涂覆有二氧化碳吸附剂的吸附层。
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公开(公告)号：KR1020140050871A
公开(公告)日：2014-04-30
申请号：KR1020120117241
申请日：2012-10-22
Applicant: 한국철도기술연구원
Abstract: The present invention relates to a fine dust removal device attached to an electric rail car and, more specifically, to a fine dust removal device which is attached to the bottom of an electric rail car to keep an area where the electric rail car travels clean by absorbing and removing fine dust in the area while the electric rail car travels. To achieve this, the present invention comprises a main body part mounted at the bottom of an electric rail car, a filter part installed on the main body part to remove dust contained in the air, and an intake fan part installed on the main body part to draw external air in.
Abstract translation: 本发明涉及一种附着在电动轨道车上的细小除尘装置，更具体地说，涉及一种安装在电动轨道车辆底部以保持电动轨道车厢行驶的区域的细小除尘装置 在电动轨道车行驶时吸收和去除该区域的细粉尘。 为了实现这一点，本发明包括安装在电动轨道车厢的底部的主体部分，安装在主体部分上以除去包含在空气中的灰尘的过滤部分和安装在主体部分上的进气扇部分 画外部空气
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公开(公告)号：KR101301945B1
公开(公告)日：2013-08-30
申请号：KR1020120047768
申请日：2012-05-04
Applicant: 한국철도기술연구원
Abstract: PURPOSE: An apparatus and method for controlling the directivity of a magnetic fluid are provided to maximize an electromotive force by directly circulating the magnetic fluid in a thermal conversion cycle. CONSTITUTION: An apparatus for controlling the directivity of a magnetic fluid (100) includes the magnetic fluid, an induction generator (200), and a polar direction control unit (300). The magnetic fluid is composed of magnetic nanoparticles. The induction generator includes a silicon tube and a solenoid coil outside the silicon tube. The solenoid coil is wound around the silicon tube to generate inductive power when the magnetic fluid passes through the inside of the silicon tube. The polar direction control unit generates magnetic flux and controls the polar directivity of the magnetic fluid in the same direction as the moving direction of the magnetic fluid. A permanent magnet (400) controls the polar directivity of the magnetic fluid passing through the solenoid coil in the same direction as the moving direction of the magnetic fluid.
Abstract translation: 目的：提供用于控制磁性流体的方向性的装置和方法，以通过在热转换循环中直接循环磁性流体来最大化电动势。 构成：用于控制磁性流体（100）的方向性的装置包括磁性流体，感应发生器（200）和极性方向控制单元（300）。 磁性流体由磁性纳米粒子组成。 感应发电机包括硅管和硅管外的螺线管线圈。 当磁性流体通过硅管内部时，螺线管线圈缠绕在硅管周围产生感应功率。 极性方向控制单元产生磁通并且以与磁性流体的移动方向相同的方向来控制磁性流体的极性方向性。 永磁体（400）通过与磁性流体的移动方向相同的方向控制通过螺线管线圈的磁性流体的极性方向性。
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公开(公告)号：KR1020130055949A
公开(公告)日：2013-05-29
申请号：KR1020110121642
申请日：2011-11-21
Applicant: 한국철도기술연구원
IPC: B08B9/051
Abstract: PURPOSE: A duct cleaning robot is provided to perform cleaning work of a duct in short time by simultaneously cleaning upper and lower surfaces and both sides surfaces when a body operated. CONSTITUTION: A duct cleaning robot(100) comprises a body(110), a first brush unit(210), and a second brush unit(310). A body comprises a front wheel(112) and a rear wheel(114). The first brush unit is installed in the front, and the second brush unit is installed in the upper part. The front wheel and the rear wheel are connected by a caterpillar(116). The second brush unit comprises a first rotation unit(410), an operation unit, and a second brush(312). A first brush(214) of the first brush unit touches a bottom part of a duct. The second brush of the second brush unit cleans the inside and both sides of the duct while rotating and reciprocating to the both sides.
Abstract translation: 目的：提供管道清洁机器人，以便在身体操作时同时清洁上下表面和两侧表面，在短时间内执行管道的清洁工作。 构造：管道清洁机器人（100）包括主体（110），第一刷子单元（210）和第二刷子单元（310）。 主体包括前轮（112）和后轮（114）。 第一刷单元安装在前部，第二刷单元安装在上部。 前轮和后轮通过履带（116）连接。 第二刷子单元包括第一旋转单元（410），操作单元和第二刷子（312）。 第一刷子单元的第一刷（214）接触管道的底部。 第二刷子单元的第二刷子在旋转并往复运动到两侧时清洁管道的内侧和两侧。
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公开(公告)号：KR101267986B1
公开(公告)日：2013-05-27
申请号：KR1020100116376
申请日：2010-11-22
Applicant: 한국철도기술연구원
CPC classification number: Y02C10/08
Abstract: 본발명은알칼리금속계수산화물을유기용매에분산시키고, 여기에물리적이산화탄소흡착제를혼합시켜상기수산화물을상기물리적이산화탄소흡착제에담지시킨다음, 건조시키는이산화탄소흡착제의제조방법및 상기흡착제를이용한다단계흡착필터에관한것이다. 본발명은단기간에다수의사람이밀집하는지하철객실, 학교, 도서관, 영화관, 공연장등의실내이산화탄소농도를기존에비하여소량의흡착제를사용하면서도더욱빨리효율적으로저감할수 있다.
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Patent Agency Ranking
公开(公告)号：KR1020120064890A
公开(公告)日：2012-06-20
申请号：KR1020100126149
申请日：2010-12-10
Applicant: 한국철도기술연구원
CPC classification number: B03C3/09 , B03C3/366 , B03C3/41 , B03C2201/10 , B04C2003/006 , B04C2009/001
Abstract: PURPOSE: An air cleaner is provided to exhaust external air in which impurities of various sizes are absolutely removed by the combination of an electrostatic precipitation method and a non-power cyclone method. CONSTITUTION: An air cleaner(1) comprises a main body(2), a cyclone flow forming member(20), a discharge electrode(100), and an air filter(200). In the main body, an axial direction-penetrating hole(10) and an outlet are formed. The cyclone flow forming member arranged inside the axial direction-penetrating hole rotatably, and consists of a shaft(21), and blades(22). The shaft is installed to be perpendicular with the direction of a flow path. The blades guide flow of inflowing air. The discharge electrode is attached to at least one blade, and to have one polarity of positive polarity of negative polarity. The air filter is installed to the outlet, and has opposite polarity with the discharge electrode. The air filler collects micro dusts in air penetrated through the cyclon flow forming member.
Abstract translation: 目的：提供一种空气净化器，用于排除外部空气，其中通过静电沉淀法和非功率旋风法的组合绝对地除去各种尺寸的杂质。 构成：空气滤清器（1）包括主体（2），旋风流形成构件（20），放电电极（100）和空气过滤器（200）。 在主体中形成有轴向贯通孔（10）和出口。 旋转流动形成构件可旋转地布置在轴向穿透孔的内部，并且由轴（21）和叶片（22）组成。 轴安装成与流路方向垂直。 叶片引导流入的空气流。 放电电极连接到至少一个叶片，并且具有负极性的正极性的一个极性。 空气过滤器安装在出口处，与放电电极极性相反。 空气填充物在穿过旋风流动形成构件的空气中收集微尘。
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公开(公告)号：KR1020120054958A
公开(公告)日：2012-05-31
申请号：KR1020100116376
申请日：2010-11-22
Applicant: 한국철도기술연구원
CPC classification number: Y02C10/08
Abstract: PURPOSE: A method for manufacturing carbon dioxide absorber and a multi-layered absorbing filter using the absorber are provided to efficiently reduce the indoor concentration of carbon dioxide based on the little amount of absorber. CONSTITUTION: A method for manufacturing carbon dioxide absorber includes the following: alkali metal-based hydroxide is dispersed into an organic solvent; the dispersed solution is mixed with a physical carbon dioxide absorber to carry the hydroxide into the physical carbon dioxide absorber; and the carried product is dried. The alkali metal-based hydroxide is one or more selected from a group including sodium hydroxide, potassium hydroxide, and lithium hydroxide. The physical carbon dioxide absorber is zeolite, activated carbon, or silica. The organic solvent is toluene, benzene, methanol, or the mixed solvent of the same.
Abstract translation: 目的：提供一种制造二氧化碳吸收器的方法和使用吸收器的多层吸收滤光器，以有效地降低基于少量吸收剂的室内二氧化碳浓度。 构成：二氧化碳吸收剂的制造方法包括：碱金属类氢氧化物分散在有机溶剂中; 将分散的溶液与物理二氧化碳吸收器混合以将氢氧化物携带到物理二氧化碳吸收器中; 将被携带的产品干燥。 碱金属类氢氧化物是选自包括氢氧化钠，氢氧化钾和氢氧化锂的组中的一种或多种。 物理二氧化碳吸收剂是沸石，活性炭或二氧化硅。 有机溶剂是甲苯，苯，甲醇或其混合溶剂。
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公开(公告)号：KR101117496B1
公开(公告)日：2012-03-07
申请号：KR1020090077541
申请日：2009-08-21
Applicant: 한국철도기술연구원
CPC classification number: Y02T30/42
Abstract: 지하철객실내 전체승객수를기준으로냉방모드를가변작동시킴으로써쾌적한실내온도를유지할수 있고, 승객혼잡도중심의냉방을통해냉방에너지를효율적으로사용함으로써에너지를절감할수 있는이산화탄소농도를이용한지하철객실냉방제어시스템및 그방법이제공된다. 이산화탄소농도를이용한지하철객실냉방제어시스템은, 지하철객실내의이산화탄소농도를검출하는이산화탄소(CO) 센서; 이산화탄소센서에서검출된이산화탄소농도에대응하는승객수환산식에의해지하철객실내의승객수를환산하는승객수환산부; 승객수환산식에의해환산된승객수에따라전체발열량을계산하는발열량계산부; 및기설정된기준발열량과계산된발열량을비교하여객실에어컨의구동을가변제어하는객실냉방제어부를포함하되, 지하철객실내의승객수는승객의호흡에의해발생하는이산화탄소농도에선형적으로비례하는승객수환산식에의해환산되며, 승객수환산식은승객수(N) = CO농도(ppm)/8.37 - 95.34로주어질수 있다.
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公开(公告)号：KR1020110019925A
公开(公告)日：2011-03-02
申请号：KR1020090077541
申请日：2009-08-21
Applicant: 한국철도기술연구원
CPC classification number: Y02T30/42 , B61D27/0018 , F24F11/30 , F24F11/62 , F24F2110/50 , F24F2110/70
Abstract: PURPOSE: A system and a method for controlling the air conditioning of a cabin using carbon dioxide concentration are provided to maintain indoor temperature by operating a cooling mode based on the amount of passengers. CONSTITUTION: A system(100) for controlling the air conditioning of a cabin using carbon dioxide concentration comprises a carbon dioxide sensor(110), a passenger number converter(130), a heating value calculator(140), a cabin cooling controller. The carbon dioxide sensor detects carbon dioxide concentration in a cabin. The passenger number converter converts the number of passengers corresponding to the detected carbon dioxide concentration. The heating value calculator calculates a total heating value of the passengers. The cabin cooling controller variously controls the operation of an air conditioner by comparing the calculated heating value with a standard heating value.
Abstract translation: 目的：提供一种使用二氧化碳浓度控制机舱空调的系统和方法，以通过基于乘客量操作冷却模式来维持室内温度。 构成：用于使用二氧化碳浓度控制机舱的空调的系统（100）包括二氧化碳传感器（110），乘客数字转换器（130），热值计算器（140），机舱冷却控制器。 二氧化碳传感器检测舱内的二氧化碳浓度。 乘客号码转换器根据检测到的二氧化碳浓度转换乘客人数。 热值计算器计算乘客的总热值。 机舱冷却控制器通过将计算出的热值与标准发热值进行比较来各种控制空调的操作。
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公开(公告)号：KR1020100070467A
公开(公告)日：2010-06-28
申请号：KR1020080129016
申请日：2008-12-18
Applicant: 한국철도기술연구원
Abstract: PURPOSE: An air quality monitoring system using a wireless sensor network is provided to measure an air quality of a wide range region. CONSTITUTION: A component type sensing device(10) includes sensor nodes(11-14). Each sensor node includes a sensor unit and a controller. The controller calculates a value detected in the sensor unit. The controller converts the calculated value into an RF(radio frequency) signal. A wireless communication device(20) converts a calculation value drawn in the controller of the component type sensing device into a digital signal. A monitoring device(30) displays information about an air quality transmitted through the wireless communication device in real time.
Abstract translation: 目的：提供使用无线传感器网络的空气质量监测系统，以测量广泛地区的空气质量。 构成：组件类型感测装置（10）包括传感器节点（11-14）。 每个传感器节点包括传感器单元和控制器。 控制器计算在传感器单元中检测到的值。 控制器将计算出的值转换为RF（射频）信号。 无线通信设备（20）将组件类型感测设备的控制器中绘制的计算值转换为数字信号。 监视装置（30）实时地显示通过无线通信装置发送的空气质量的信息。
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