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    • 21. 发明公开
    • 오수처리장치
    • 水处理设备
    • KR1020000054435A
    • 2000-09-05
    • KR1020000030972
    • 2000-06-07
    • 이동건
    • 이동건
    • C02F9/00
    • PURPOSE: A sewage disposal apparatus is provided, which is characterized in that hourglass-shaped contact media(74) are used to widen attached area of microorganisms and media, and to provide optimum void. Also, an aeration line(78) is installed at lower part of a net-shaped aeration pipe(73), so, air circulation is smooth. CONSTITUTION: Many hourglass-shaped contact media(74), which are made from polyethylene material, are packed between two stainless nets(77) irregularly. Aeration is stopped periodically, and air is injected from a back-washing line(70) to lower part of packed layer of hourglass-shaped contact media(74). Then, surplus microorganisms which are attached to hourglass-shaped contact media(74) is come apart, and is collected in sludge tank(75). Sewage treated in a primary aeration tank(51) and a second aeration tank(52) flows into sedimentation tank(53).
    • 目的:提供一种污水处理设备,其特征在于:使用沙漏状接触介质(74)来扩大微生物和介质的附着区域,并提供最佳的空隙。 此外,通风线(78)安装在网状曝气管(73)的下部,所以空气流通顺畅。 构成:由聚乙烯材料制成的许多沙漏形接触介质(74)不规则地包在两个不锈钢网(77)之间。 周期性地停止曝气,并且将空气从回洗线(70)喷射到沙漏形接触介质(74)的堆积层的下部。 然后,附着在沙漏状接触介质(74)上的剩余微生物分离,并被收集在污泥槽(75)中。 在主曝气池(51)和第二曝气池(52)中处理的污水流入沉淀池(53)。
    • 26. 发明公开
    • 반자동 먼지제거 창틀
    • 去除一个半自动窗框
    • KR1020130008684A
    • 2013-01-23
    • KR1020110069179
    • 2011-07-13
    • 안홍우이동건
    • 안홍우이대현이동건박성두
    • E06B3/46E06B7/28A47L1/02
    • E06B3/469A47L1/02E06B7/28
    • PURPOSE: A semi-automatic dusting window frame is provided to semi-automatically remove impurities piled up on a window frame when the impurities are piled up on the window frame as a window is opened and closed. CONSTITUTION: A semi-automatic dusting window frame comprises a rotary belt(20), a window(10), a brush(30), and a rotary shaft(50). The rotary belt moves in a closed trace. The window welds to the rotary belt. The brush is disposed on a bottom of a dust container and contacts with the rotary belt to sweep impurities on a belt. The rotary shaft rotates as it operates according to the movement of the rotary belt.
    • 目的:当窗户打开和关闭时,当杂物堆积在窗框上时,提供半自动除尘窗框,以半自动去除堆放在窗框上的杂质。 构成:半自动除尘窗框包括旋转带(20),窗(10),刷(30)和旋转轴(50)。 旋转皮带在闭合的轨迹上移动。 窗口焊接到旋转皮带。 刷子设置在灰尘容器的底部并与旋转带接触以扫除带上的杂质。 旋转轴根据旋转皮带的运动而旋转。
    • 27. 发明公开
    • 지열을 이용한 히트펌프 시스템
    • 热泵系统采用地热加热
    • KR1020120125733A
    • 2012-11-19
    • KR1020110043352
    • 2011-05-09
    • 이동건윤외섭
    • 이동건
    • F25B30/06F24J3/08F24F7/08
    • Y02E10/10F25B30/02F25B41/003F25B41/04F25B2313/002F25B2600/2519
    • PURPOSE: A heat pump system using geothermal heat is provided to be environment-friendly when driven. CONSTITUTION: A heat pump system using geothermal heat comprises a compressor(110), a liquid receiver(120), a first load side heat exchanger(210), a second heat exchanger(220), a third heat exchanger(230), a fourth heat exchanger(240), a first refrigerant pipe(310), a first switching valve(311), a second refrigerant pipe(320), a second opening and closing valve(321), a third refrigerant pipe(330), a third opening and closing valve(331), a fourth refrigerant pipe(340), a fourth opening and closing valve(341), a fourth refrigerant pipe(350), a sixth refrigerant pipe(361), a seventh refrigerant pipe(370), a seventh opening and closing valve(371), a first expansion valve(372), and a four-way valve(180). The compressor discharges the coolant through an outlet. The four-way valve connects the outlet of the compressor to the third refrigerant pipe. The four-way valve connects the inlet of the compressor to the first refrigerant pipe.
    • 目的:使用地热的热泵系统在驱动时是环保的。 构成:使用地热的热泵系统包括压缩机(110),液体接收器(120),第一负载侧热交换器(210),第二热交换器(220),第三热交换器(230), 第四热交换器(240),第一制冷剂管道(310),第一切换阀(311),第二制冷剂管道(320),第二开闭阀(321),第三制冷剂管道(330) 第三开闭阀(331),第四制冷剂管道(340),第四开闭阀(341),第四制冷剂管道(350),第六制冷剂管道(361),第七制冷剂管道(370) ,第七开闭阀(371),第一膨胀阀(372)和四通阀(180)。 压缩机通过出口将冷却剂排出。 四通阀将压缩机的出口连接到第三制冷剂管道。 四通阀将压缩机的入口连接到第一制冷剂管。
    • 29. 发明公开
    • 범용 접철식 자전거
    • 通用折叠自行车
    • KR1020120037835A
    • 2012-04-20
    • KR1020100099538
    • 2010-10-12
    • 하정현이동건임종욱김한섭
    • 하정현이동건임종욱김한섭임규환
    • B62K15/00B62K3/02B62K19/18
    • B62K15/006B62K3/02
    • PURPOSE: A universal foldable bicycle is provided to functionally manufacture various types of bicycles by changing position of all parts which is structurally and ergonomically important. CONSTITUTION: A universal foldable bicycle comprises a front wheel(22), a front swing arm(4), a handle bar(9), a rear wheel(13), and a saddle(16). The front swing arm is attached on a head assembly(2) of a frame through a front arm(1). The handle bar is attached through a rotating joint(5), a telescopic rod(6), a handle bar shaft(8), or a handle bar attachment member(7). The rear wheel is attached in a rear swing arm(10) connected to a central assembly(11) mounted on the frame. The saddle is mounted on a telescopic stem(15) and attached to the end of the frame directly or with a pin(14). The front arm and the front swing arm are connected each other by a front joint(17) and a front wheel telescopic spring device(18) or the front joint and a front wheel spring device(19).
    • 目的:提供通用的可折叠自行车,通过改变在结构和人体工程学上重要的所有部件的位置来功能地制造各种类型的自行车。 构成:通用的可折叠自行车包括前轮(22),前摆臂(4),把手杆(9),后轮(13)和鞍座(16)。 前摆臂通过前臂(1)附接在框架的头部组件(2)上。 手柄通过旋转接头(5),伸缩杆(6),手柄杆(8)或手柄附接构件(7)附接。 后轮安装在连接到安装在框架上的中央组件(11)的后摆臂(10)中。 鞍座安装在伸缩杆(15)上,并直接或与销(14)连接到框架的端部。 前臂和前摆臂通过前接头(17)和前轮伸缩弹簧装置(18)或前接头和前轮弹簧装置(19)彼此连接。
    • 30. 发明授权
    • 이중발포성형의 일체형 폴리우레탄미드솔을 구비한 신발
    • 鞋子
    • KR101021289B1
    • 2011-03-11
    • KR1020080092557
    • 2008-09-22
    • 이동건
    • 이동건
    • A43B13/12A43B13/02
    • 본 발명은 밑창, 폴리우레탄미드솔, 안창 및 갑피를 포함하여 구성되는 신발에 있어서, 경질의 폴리우레탄미드솔 상면 중앙부에 궤적을 따라서 형성된 디귿(ㄷ)자형 요입홈으로 둘러싸인 안착부에 연질 폴리우레탄의 접합부재가 적층되도록 이중발포성형방법으로 일체로 형성시킴으로써, 신발착용자가 착지시 상기 디귿(ㄷ)자형 요입홈 주변의 측벽형상의 경질 폴리우레탄미드솔 및 연질 폴리우레탄의 접합부재가 압축변형되면서, 체중에 의한 하중을 순차적으로 흡수함으로써, 보행시 무릎 등에 가해지는 충격을 효과적으로 저감시켜, 건강에 도움을 줄 뿐만 아니라, 측벽형상의 경질 폴리우레탄미드솔이 안착부에 적층된 연질 폴리우레탄의 접합부재를 보호하여 내구성을 높히면서, 착화감이 우수한 이중발포성형의 일체형 폴리우레탄미드솔을 구비한 신발에 관한 것이다.
      본 발명 이중발포성형의 일체형 폴리우레탄미드솔을 구비한 신발은, 저면이 밑창(10)의 상면에 밀착되어 적층되는 발바닥 형상으로서, 궤적을 따라서 상면 중앙부에 형성된 디귿(ㄷ)자형 요입홈(21)으로 둘러싸인 안착부(22)에 연질 폴리우레탄의 접합부재(23)가 적층되는 측벽형상의 경질 폴리우레탄미드솔(20)을 포함하여 구성된다.
      폴리우레탄미드솔, 중앙부, 요입홈, 이중발포성형, 경질, 연질, 측벽형상, 안착부, 단턱부