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公开(公告)号：KR100409265B1
公开(公告)日：2003-12-18
申请号：KR1020010002669
申请日：2001-01-17
Applicant: 한국과학기술연구원
IPC: F24F5/00
CPC classification number: F24F5/0035 , F24F2001/0092 , F28D5/02 , Y02B30/545
Abstract: A regenerative evaporative cooler, designed to improve the cooling efficiency of its regenerative evaporative cooling unit, is disclosed. In the cooler of this invention, the cooling unit consists of a dry channel and a wet channel arranged to closely come into contact with each other. The dry channel allows primary air to pass through, while the wet channel extracts a part of the primary air from the outlet end of the dry channel so as to form extracted air flowing in the wet channel in a direction opposite to the flowing direction of the primary air. A plurality of cooling fins are arranged in the dry and wet channels to allow the extracted air to come into direct contact with water so as to improve the water vaporization efficiency and the water vaporization area in the wet channel. A first blower fan sucks the primary air into the dry channel, while a second blower fan sucks a part of the primary air of the dry channel into the wet channel so as to form the extracted air. A water supply unit feeds water to the wet channel. In the cooler of this invention, the extracted air flowing in the wet channel absorbs heat from the dry channel by means of the wet channel fin, thus cooling the primary air flowing in the dry channel.
Abstract translation: 公开了一种再生蒸发冷却器，其设计用于改善其再生蒸发冷却单元的冷却效率。 在本发明的冷却器中，冷却单元由设置成彼此紧密接触的干通道和湿通道组成。 干燥通道允许一次空气通过，而湿通道从干通道的出口端提取一部分一次空气，以形成在湿通道中流动的抽取空气，其方向与流通方向相反 一次空气。 在干湿通道中设置多个散热片，使抽取的空气与水直接接触，从而提高湿通道中的水汽化效率和水汽化面积。 第一鼓风扇将一次空气吸入干通道中，而第二鼓风扇将干通道的一部分一次空气吸入湿通道中以形成抽出的空气。 供水单元向湿通道供水。 在本发明的冷却器中，在湿通道中流动的抽取空气借助湿通道翅片从干通道吸收热量，从而冷却在干通道中流动的一次空气。
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公开(公告)号：KR1020020061735A
公开(公告)日：2002-07-25
申请号：KR1020010002669
申请日：2001-01-17
Applicant: 한국과학기술연구원
IPC: F24F5/00
CPC classification number: F24F5/0035 , F24F2001/0092 , F28D5/02 , Y02B30/545
Abstract: PURPOSE: A regenerative evaporative type room cooler is provided to improve cooling efficiency by increasing evaporating rate of water in a wet channel and performance thereof by minimizing pressure loss due to air flow therein. CONSTITUTION: A room cooler includes a regenerative evaporative type cooler(2) having a dry channel, a passage of primary air(21), a wet channel, an extracted air passage(39), all of which contact with each other, and cooling fins inserted in the dry channel and wet channel to increase evaporating rate of water and to expand area for water to evaporate in the wet channel by making air in the extracted air passage directly contact with sprayed water; a primary air supplying air blower supplying primary air to the dry channel; an extracted air intake blower extracting part of primary air supplied to the dry channel and supplying to the wet channel; and water supplying devices(5,8) spraying water in the wet channel so that extracted air passing the wet channel takes heat from the dry channel to cool down primary air.
Abstract translation: 目的：提供一种再生式蒸发式室内冷却器，通过增加湿通道中水的蒸发速率及其性能，通过最小化由于其中的气流引起的压力损失来提高冷却效率。 构成：室内冷却器包括具有干燥通道的再生蒸发式冷却器（2），一次空气通道（21），湿通道，抽吸空气通道（39），所有这些通道彼此接触，并且冷却 翅片插入干燥通道和湿通道中以提高水的蒸发速率，并且通过使抽出的空气通道中的空气与喷射水直接接触而扩大在湿通道中的水蒸发面积; 向干燥通道供给一次空气的一次空气供给风机; 抽取进气鼓风机提取部分供应到干燥通道并供应到湿通道的一次空气; 和供水装置（5,8）在湿通道中喷水，使得通过湿通道的提取空气从干通道吸收热量以冷却一次空气。
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公开(公告)号：KR1020170052396A
公开(公告)日：2017-05-12
申请号：KR1020150154775
申请日：2015-11-04
Applicant: 한국과학기술연구원
Inventor： 이대영
Abstract: 습기및 열교환기는공기가통과하는제1 통로및 제2 통로를구비한하우징과, 일부는제1 통로의공기를통과시키며공기에습기를가하고다른일부는제2 통로의공기를통과시키며공기중의습기를제거하도록하우징에배치된습기교환기와, 내부에열을전달하는매체가흐르며공기와접촉하며열을교환하도록하우징에배치된제1 열교환부를구비한다.
Abstract translation: 组湿气和具有第一通道和用于空气的第二通道热交换壳体通过空气中的第一通道通和，一些sikimyeo湿气上升和空气的另一部分是sikimyeo通过空气中的水分的空气中的第二通道 第一热交换单元设置在壳体中，用于与流过介质的空气接触以进行热交换，以将热量传递到壳体的内部。
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公开(公告)号：KR1020160088846A
公开(公告)日：2016-07-26
申请号：KR1020160091445
申请日：2016-07-19
Applicant: 한국과학기술연구원
Inventor： 이대영
IPC: F24F3/14
CPC classification number: F24F3/14
Abstract: 본발명의일 실시예는공기가통과하는제습냉방통로와, 일측이제습냉방통로에배치되어공기를통과시키며공기의습기를제거하는제습로터와, 제습냉방통로에서제습로터의하류측에배치되어제습로터를통과하며제습된고온저습의공기를냉각시키는냉각기를구비하는제습냉방기와, 냉매를압축시키는압축기와, 제습냉방통로에서냉각기의하류측에배치되어제습로터및 냉각기를차례대로통과하며제습및 냉각된공기에의해냉각되도록배치되어내부에흐르는냉매를응축하는응축기와, 응축기에의해응축된냉매를팽창시키는팽창밸브와, 팽창밸브에의해팽창된냉매를증발시킨후 압축기로냉매를전달하되, 냉매의증발잠열을이용하여공조공간에냉방을공급하는증발기를구비하는증기압축식냉방기를구비하고, 증발기는제습냉방기의외측의별개의공간에배치되고, 증기압축식냉방기는, 제습냉방기의내측에배치되는응축기와제습냉방기의외측의별개의공간에배치되는증발기를연결하는냉매관을더 구비하는제습냉방시스템을제공한다.
Abstract translation: 提供了使用除湿冷却系统的冷却输出来冷却蒸气压缩冷却系统的冷凝器的除湿冷却系统。 本发明的除湿冷却系统包括：空气通过的除湿冷却通道; 除湿转子，其一侧设置在除湿冷却通道上以通过空气并从空气中除去水分; 除湿冷却单元，其设置在除湿转子的下侧，并且通过除湿转子冷却除湿后的高温低湿空气; 压缩冷却剂的压缩机; 膨胀阀膨胀由冷凝器冷凝的冷却剂; 以及在通过膨胀阀膨胀的冷却剂之后将冷却剂转移到压缩机的蒸发器，并且利用冷却剂的蒸发潜热冷却空调空间。 蒸发器设置在除湿冷却单元外部的单独空间中。 蒸汽压缩冷却单元还包括将布置在除湿冷却单元中的压缩机与设置在除湿冷却单元外部的分离空间中的蒸发器相连接的冷却管。
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Patent Agency Ranking
公开(公告)号：KR1020160074227A
公开(公告)日：2016-06-28
申请号：KR1020140183293
申请日：2014-12-18
Applicant: 한국과학기술연구원
CPC classification number: Y02B30/125 , F24D11/02 , F24D11/0207 , F24D11/0242 , F25B13/00
Abstract: 본발명의일 실시예는실내기와실외기를구비하는히트펌프의, 실내기와실외기의사이에배치되는난방모듈에있어서, 실내기의입구측에연결되어냉매를기화시켜기화된냉매를실내기로전달하는열교환기와, 실내기의출구측에연결되어실내기에서응축되는냉매를열교환기로공급하는펌프를포함하는난방모듈을개시한다.
Abstract translation: 根据本发明的实施例，一种布置在热泵的室内机和室外机之间的加热模块，包括：与室内机的入口连接的热交换器，蒸发制冷剂以将蒸发的制冷剂转移到室内 单元; 以及连接到室内机的出口的泵，将在室内机中冷凝的制冷剂供给到热交换器。 因此，本发明减少了在加热操作的情况下使用的电量。
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公开(公告)号：KR101466016B1
公开(公告)日：2014-11-28
申请号：KR1020130061265
申请日：2013-05-29
Applicant: 한국과학기술연구원
Inventor： 이대영
CPC classification number: A47L15/486 , A47L15/4214 , A47L15/481
Abstract: 본 발명은 제습장치를 구비한 식기세척기에 관한 것으로서, 본 발명의 일측면에 의하면, 내부에 식기가 거치되고, 하부에 섬프가 설치되는 세척조; 상기 세척조와 연통되는 제1 및 제2 순환유로; 상기 제1 순환유로의 내측에 구비되어 공기 중에 포함된 수분을 흡착하여 제거하는 제습장치; 상기 제2 순환유로의 내측에 구비되어 세척조 내부로부터 유입된 공기 중에 포함된 수증기를 응축하여 제거하는 응축수단; 및 상기 제1 및 제2 순환유로를 통해서 세척조 내부 공기가 순환되도록 하는 송풍수단;을 포함하는 식기 세척기가 제공된다.
Abstract translation: 本发明涉及具有除湿装置的洗碗机。 根据本发明的一个方面，具有除湿装置的洗碗机包括：清洗槽，其中安装有盘，并在其下部安装有贮槽; 与洗涤槽连通的第一循环流路和第二循环流路; 所述除湿装置安装在所述第一循环流路内，以除去和吸收包含在空气中的水分; 冷凝装置，其安装在第二循环流路内部，以冷凝和去除从洗涤槽的内部流入的空气中所含的水蒸气; 以及用于使清洗槽内的内部空气通过第一循环流路和第二循环流路循环的吹送机构。
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公开(公告)号：KR1020140014310A
公开(公告)日：2014-02-05
申请号：KR1020140006244
申请日：2014-01-17
Applicant: 한국과학기술연구원
CPC classification number: A47L15/486 , A47L15/4214 , A47L15/481
Abstract: The present invention relates to a dish washer which has a dehumidifying device, which includes: a washing tub which is formed to accommodate dishes inside and has a sump in the lower part; a circulation duct which is connected to the washing tub at both ends in order to circulate air inside the washing tub; a dehumidifying device which is installed in the flow path of the circulation duct in order to remove moisture included in air which passes through the circulation duct in a drying process; at least one opening which is formed in the circulation duct which is necessary for the operation of the dehumidifying device in the operation process of the dehumidifying device in order to make external air flow to the circulation duct; a flow path conversion means which is installed in the flow path which branches into the washing tub and the opening in the circulation duct in order to connect the circulation duct with the washing tub in the drying process and connect the circulation duct with the outside in the operation process; and a dish washer which includes a reciprocating actuator installed in the opposite side of the opening based on the dehumidifying device in the circulation duct and generating vibration in order to induce the reciprocating flow of air which enters the circulation duct through the opening in the operation process.
Abstract translation: 洗碗机技术领域本发明涉及一种具有除湿装置的洗碗机，其包括：洗涤桶，其形成为容纳餐具内部并且在下部具有贮槽; 循环管道，其两端连接到洗涤桶，以便使洗涤桶内的空气循环; 除湿装置，其安装在循环管道的流路中，以便在干燥过程中除去通过循环管道的空气中包含的水分; 形成在循环管道中的至少一个开口，该开口在除湿装置的操作过程中为了使除湿装置的操作需要，以使外部空气流到循环管道; 流路改换装置，其安装在流路中，分支到洗涤桶和循环管道中的开口，以便在干燥过程中将循环管道与洗涤桶连接，并将循环管道与外部连接 操作流程; 以及洗碗机，其包括安装在所述开口的相对侧的往复式致动器，所述往复式致动器基于所述循环管道中的除湿装置并产生振动，以便在所述操作过程中通过所述开口引起进入所述循环管道的空气的往复流动 。
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公开(公告)号：KR101184925B1
公开(公告)日：2012-09-20
申请号：KR1020090093482
申请日：2009-09-30
Applicant: 한국과학기술연구원
CPC classification number: F28D1/05383 , B01D53/263 , B01D2259/65 , F24F3/1417 , F24F3/147 , F24F2003/1435 , F24F2003/144 , F28D2021/0038 , F28F1/126 , F28F17/005
Abstract: 본 발명은 액체식 제습장치용 열물질교환기 및 그를 이용한 액체식 제습장치에 관한 것으로서, 내측에 형성된 유로를 통해 열전달 매체가 흐르는 복수의 평판형 열교환기 바디; 및 상기 각각의 열교환기 바디 사이에서 연장되며, 상기 바디의 표면에 대해 경사지게 배치되는 복수의 플레이트;를 포함하며, 상기 각각의 플레이트에는 복수의 관통공이 형성되는 액체식 제습장치용 열물질교환기가 제공된다.
액체식 제습장치. 제습액, 재생, 열교환기-
公开(公告)号：KR101146941B1
公开(公告)日：2012-05-23
申请号：KR1020080120093
申请日：2008-11-28
Applicant: 한국과학기술연구원
IPC: F24F5/00
Abstract: PURPOSE: A plate having a wet surface, an assembly, and an indirective-evaporative cooling device using the same are provided to form a thin liquid film with being uniformly spread on a surface by evenly forming a separating part and an attracting part on the surface. CONSTITUTION: An assembly having a wet surface comprises: a first member(131) and a second member(132) which are combined by brazing; a separate part(161) which is formed on the surface of one or more among the first member and the second part and is separately divided the part which is neighbored each other; and an attracting part(166) which is formed on the surface and attracts liquid which is supplied to the surface in order to be connected at least a part of the separate unit. The brazing of the first member and the second member is done with being exposed in a temperature environment which is higher than the melting point of the first member and the second member with a material whose melting point is lower than the melting point of the first member and the second member. At least one part of the separate unit is formed along the thickness direction of the surface.
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